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Merge remote-tracking branch 'upstream/2.0.22' into switch-sdl2-2.0.14-dev

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# Conflicts:
#	.gitignore
#	CMakeLists.txt
#	configure
#	configure.ac
#	include/SDL_config.h.cmake
#	include/SDL_config.h.in
#	sdl2-config.cmake.in
#	src/dynapi/SDL_dynapi.h
#	src/joystick/SDL_gamecontrollerdb.h
#	src/joystick/SDL_sysjoystick.h
#	src/video/SDL_video.c
#	src/video/khronos/EGL/eglplatform.h
This commit is contained in:
Luke Street
2022-05-31 13:17:31 -04:00
parent 988d15cfe9 031c9b03f1
commit 77d6f16906
1289 changed files with 157347 additions and 56981 deletions
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217
test/CMakeLists.txt
View File

@@ -1,21 +1,56 @@
cmake_minimum_required(VERSION 2.8.11)
cmake_minimum_required(VERSION 3.0.0)
project(SDL2 C)
# Global settings for all of the test targets
# FIXME: is this wrong?
remove_definitions(-DUSING_GENERATED_CONFIG_H)
link_libraries(SDL2_test SDL2-static)
# FIXME: Parent directory CMakeLists.txt only sets these for mingw/cygwin,
# but we need them for VS as well.
if(PSP)
link_libraries(
SDL2main
SDL2_test
SDL2-static
GL
pspvram
pspvfpu
pspdisplay
pspgu
pspge
pspaudio
pspctrl
psphprm
psppower
)
else()
link_libraries(SDL2_test SDL2-static)
endif()
if(WINDOWS)
# mingw32 must come before SDL2main to link successfully
if(MINGW OR CYGWIN)
link_libraries(mingw32)
endif()
# FIXME: Parent directory CMakeLists.txt only sets these for mingw/cygwin,
# but we need them for VS as well.
link_libraries(SDL2main)
add_definitions(-Dmain=SDL_main)
endif()
# CMake incorrectly detects opengl32.lib being present on MSVC ARM64
if(NOT MSVC OR NOT CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64")
find_package(OpenGL)
endif()
if (OPENGL_FOUND)
add_definitions(-DHAVE_OPENGL)
endif()
add_executable(checkkeys checkkeys.c)
add_executable(checkkeysthreads checkkeysthreads.c)
add_executable(loopwave loopwave.c)
add_executable(loopwavequeue loopwavequeue.c)
add_executable(testsurround testsurround.c)
add_executable(testresample testresample.c)
add_executable(testaudioinfo testaudioinfo.c)
@@ -35,6 +70,7 @@ add_executable(testdropfile testdropfile.c)
add_executable(testerror testerror.c)
add_executable(testfile testfile.c)
add_executable(testgamecontroller testgamecontroller.c)
add_executable(testgeometry testgeometry.c)
add_executable(testgesture testgesture.c)
add_executable(testgl2 testgl2.c)
add_executable(testgles testgles.c)
@@ -49,6 +85,7 @@ add_executable(testjoystick testjoystick.c)
add_executable(testkeys testkeys.c)
add_executable(testloadso testloadso.c)
add_executable(testlock testlock.c)
add_executable(testmouse testmouse.c)
if(APPLE)
add_executable(testnative testnative.c
@@ -88,43 +125,151 @@ add_executable(controllermap controllermap.c)
add_executable(testvulkan testvulkan.c)
add_executable(testoffscreen testoffscreen.c)
# HACK: Dummy target to cause the resource files to be copied to the build directory.
# Need to make it an executable so we can use the TARGET_FILE_DIR generator expression.
# This is needed so they get copied to the correct Debug/Release subdirectory in Xcode.
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/resources_dummy.c "int main(int argc, const char **argv){ return 1; }\n")
add_executable(SDL2_test_resoureces ${CMAKE_CURRENT_BINARY_DIR}/resources_dummy.c)
file(GLOB RESOURCE_FILES *.bmp *.wav moose.dat utf8.txt)
foreach(RESOURCE_FILE ${RESOURCE_FILES})
add_custom_command(TARGET SDL2_test_resoureces POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different ${RESOURCE_FILE} $<TARGET_FILE_DIR:SDL2_test_resoureces>)
endforeach(RESOURCE_FILE)
if(OPENGL_FOUND)
add_dependencies(testshader OpenGL::GL)
add_dependencies(testgl2 OpenGL::GL)
target_link_libraries(testshader OpenGL::GL)
target_link_libraries(testgl2 OpenGL::GL)
endif()
file(GLOB RESOURCE_FILES *.bmp *.wav *.hex moose.dat utf8.txt)
file(COPY ${RESOURCE_FILES} DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
if(PSP)
set(NEEDS_RESOURCES
testscale
testrendercopyex
controllermap
testyuv
testgamecontroller
testshape
testshader
testspriteminimal
testautomation
testrendertarget
testsprite2
loopwave
loopwavequeue
testresample
testaudiohotplug
testmultiaudio
testiconv
testoverlay2
teststreaming
testviewport
)
else()
set(NEEDS_RESOURCES
testscale
testrendercopyex
controllermap
testyuv
testgamecontroller
testshape
testshader
testspriteminimal
testautomation
testcustomcursor
testrendertarget
testsprite2
loopwave
loopwavequeue
testresample
testaudiohotplug
testmultiaudio
testime
testnative
testiconv
testoverlay2
teststreaming
testviewport
)
endif()
# TODO: Might be easier to make all targets depend on the resources...?
if(PSP)
# Build EBOOT files if building for PSP
set(BUILD_EBOOT
${NEEDS_RESOURCES}
testbounds
testgl2
testsem
testdisplayinfo
teststreaming
testgeometry
testfile
testdraw2
testviewport
testhittesting
testoverlay2
testver
testdrawchessboard
testsurround
testintersections
testmessage
testaudiocapture
testerror
testatomic
testjoystick
testiconv
testfilesystem
testplatform
testthread
testqsort
testaudioinfo
testlock
testtimer
testpower
testwm2
torturethread
)
foreach(APP IN LISTS BUILD_EBOOT)
create_pbp_file(
TARGET ${APP}
TITLE SDL-${APP}
ICON_PATH NULL
BACKGROUND_PATH NULL
PREVIEW_PATH NULL
)
add_custom_command(
TARGET ${APP} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory
$<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}
)
add_custom_command(
TARGET ${APP} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E rename
$<TARGET_FILE_DIR:${ARG_TARGET}>/EBOOT.PBP
$<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/EBOOT.PBP
)
if(${BUILD_PRX})
add_custom_command(
TARGET ${APP} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy
$<TARGET_FILE_DIR:${ARG_TARGET}>/${APP}
$<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/${APP}
)
add_custom_command(
TARGET ${APP} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E rename
$<TARGET_FILE_DIR:${ARG_TARGET}>/${APP}.prx
$<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/${APP}.prx
)
endif()
add_custom_command(
TARGET ${APP} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E remove
$<TARGET_FILE_DIR:${ARG_TARGET}>/PARAM.SFO
)
endforeach()
endif()
set(NEEDS_RESOURCES
testscale
testrendercopyex
controllermap
testyuv
testgamecontroller
testshape
testshader
testnative
testspriteminimal
testautomation
testcustomcursor
testrendertarget
testsprite2
loopwave
loopwavequeue
testresample
testaudiohotplug
testmultiaudio
)
foreach(APP IN LISTS NEEDS_RESOURCES)
add_dependencies(${APP} SDL2_test_resoureces)
foreach(RESOURCE_FILE ${RESOURCE_FILES})
if(PSP)
add_custom_command(TARGET ${APP} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different ${RESOURCE_FILE} $<TARGET_FILE_DIR:${APP}>/sdl-${APP})
else()
add_custom_command(TARGET ${APP} POST_BUILD COMMAND ${CMAKE_COMMAND} ARGS -E copy_if_different ${RESOURCE_FILE} $<TARGET_FILE_DIR:${APP}>)
endif()
endforeach(RESOURCE_FILE)
if(APPLE)
# Make sure resource files get installed into macOS/iOS .app bundles.
target_sources(${APP} PRIVATE "${RESOURCE_FILES}")

66
test/Makefile.in
View File

@@ -9,6 +9,7 @@ LIBS = @LIBS@
TARGETS = \
checkkeys$(EXE) \
checkkeysthreads$(EXE) \
controllermap$(EXE) \
loopwave$(EXE) \
loopwavequeue$(EXE) \
@@ -28,6 +29,7 @@ TARGETS = \
testfile$(EXE) \
testfilesystem$(EXE) \
testgamecontroller$(EXE) \
testgeometry$(EXE) \
testgesture$(EXE) \
testhaptic$(EXE) \
testhittesting$(EXE) \
@@ -41,6 +43,7 @@ TARGETS = \
testlocale$(EXE) \
testlock$(EXE) \
testmessage$(EXE) \
testmouse$(EXE) \
testmultiaudio$(EXE) \
testnative$(EXE) \
testoverlay2$(EXE) \
@@ -59,6 +62,7 @@ TARGETS = \
testsprite2$(EXE) \
testspriteminimal$(EXE) \
teststreaming$(EXE) \
testsurround$(EXE) \
testthread$(EXE) \
testtimer$(EXE) \
testurl$(EXE) \
@@ -69,7 +73,7 @@ TARGETS = \
testyuv$(EXE) \
torturethread$(EXE) \
@OPENGL_TARGETS@ += testgl2$(EXE) testshader$(EXE)
@OPENGLES1_TARGETS@ += testgles$(EXE)
@OPENGLES2_TARGETS@ += testgles2$(EXE)
@@ -83,12 +87,18 @@ Makefile: $(srcdir)/Makefile.in
checkkeys$(EXE): $(srcdir)/checkkeys.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
checkkeysthreads$(EXE): $(srcdir)/checkkeysthreads.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
loopwave$(EXE): $(srcdir)/loopwave.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
loopwavequeue$(EXE): $(srcdir)/loopwavequeue.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testsurround$(EXE): $(srcdir)/testsurround.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testresample$(EXE): $(srcdir)/testresample.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
@@ -157,7 +167,10 @@ testfile$(EXE): $(srcdir)/testfile.c
testgamecontroller$(EXE): $(srcdir)/testgamecontroller.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testgeometry$(EXE): $(srcdir)/testgeometry.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testgesture$(EXE): $(srcdir)/testgesture.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
@@ -170,6 +183,9 @@ testgles$(EXE): $(srcdir)/testgles.c
testgles2$(EXE): $(srcdir)/testgles2.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testgles2_sdf$(EXE): $(srcdir)/testgles2_sdf.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testhaptic$(EXE): $(srcdir)/testhaptic.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
@@ -219,14 +235,22 @@ testnative$(EXE): $(srcdir)/testnative.c \
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @XLIB@
endif
ifeq (@ISOS2@,true)
testnative$(EXE): $(srcdir)/testnative.c \
$(srcdir)/testnativeos2.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
endif
#there's probably a better way of doing this
ifeq (@ISMACOSX@,false)
ifeq (@ISWINDOWS@,false)
ifeq (@ISUNIX@,false)
ifeq (@ISOS2@,false)
testnative$(EXE): ;
endif
endif
endif
endif
testoverlay2$(EXE): $(srcdir)/testoverlay2.c $(srcdir)/testyuv_cvt.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
@@ -315,6 +339,8 @@ testvulkan$(EXE): $(srcdir)/testvulkan.c
testlocale$(EXE): $(srcdir)/testlocale.c
$(CC) -o $@ $? $(CFLAGS) $(LIBS)
testmouse$(EXE): $(srcdir)/testmouse.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
clean:
@@ -325,26 +351,26 @@ distclean: clean
rm -f config.status config.cache config.log
rm -rf $(srcdir)/autom4te*
DATA = \
axis.bmp \
button.bmp \
controllermap.bmp \
controllermap_back.bmp \
icon.bmp \
moose.dat \
sample.bmp \
sample.wav \
testgles2_sdf_img_normal.bmp \
testgles2_sdf_img_sdf.bmp \
testyuv.bmp \
unifont-13.0.06.hex \
utf8.txt \
$(NULL)
ifneq ($(srcdir), .)
%.bmp: $(srcdir)/%.bmp
cp $< $@
%.wav: $(srcdir)/%.wav
cp $< $@
%.dat: $(srcdir)/%.dat
$(DATA) : %: $(srcdir)/% Makefile
cp $< $@
endif
copydatafiles: copybmpfiles copywavfiles copydatfiles
copydatafiles: $(DATA)
.PHONY : copydatafiles
copybmpfiles: $(foreach bmp,$(wildcard $(srcdir)/*.bmp),$(notdir $(bmp)))
.PHONY : copybmpfiles
copywavfiles: $(foreach wav,$(wildcard $(srcdir)/*.wav),$(notdir $(wav)))
.PHONY : copywavfiles
copydatfiles: $(foreach dat,$(wildcard $(srcdir)/*.dat),$(notdir $(dat)))
.PHONY : copydatfiles

54
test/Makefile.os2
View File

@@ -1,8 +1,20 @@
BINPATH = .
# Open Watcom makefile to build SDL2 tests for OS/2
# wmake -f Makefile.os2
INCPATH = -I"$(%WATCOM)/h/os2" -I"$(%WATCOM)/h" -I"../include"
CFLAGS = $(INCPATH) -bt=os2 -d0 -q -bm -5s -fp5 -fpi87 -sg -oteanbmier -ei
CFLAGS+= -wx -wcd=303
LIBPATH = ..
LIBS = SDL2.lib SDL2test.lib
#CFLAGS+= -DHAVE_SDL_TTF
#TTFLIBS = SDL2ttf.lib
TARGETS = testatomic.exe testdisplayinfo.exe testbounds.exe testdraw2.exe &
testdrawchessboard.exe testdropfile.exe testerror.exe testfile.exe &
testfilesystem.exe testgamecontroller.exe testgesture.exe &
testfilesystem.exe testgamecontroller.exe testgeometry.exe testgesture.exe &
testhittesting.exe testhotplug.exe testiconv.exe testime.exe testlocale.exe &
testintersections.exe testjoystick.exe testkeys.exe testloadso.exe &
testlock.exe testmessage.exe testoverlay2.exe testplatform.exe &
@@ -11,21 +23,13 @@ TARGETS = testatomic.exe testdisplayinfo.exe testbounds.exe testdraw2.exe &
testshader.exe testshape.exe testsprite2.exe testspriteminimal.exe &
teststreaming.exe testthread.exe testtimer.exe testver.exe &
testviewport.exe testwm2.exe torturethread.exe checkkeys.exe &
checkkeysthreads.exe testmouse.exe &
controllermap.exe testhaptic.exe testqsort.exe testresample.exe &
testaudioinfo.exe testaudiocapture.exe loopwave.exe loopwavequeue.exe &
testyuv.exe testgl2.exe testvulkan.exe testnative.exe testautomation.exe
# SDL2test.lib sources (../src/test)
CSRCS = SDL_test_assert.c SDL_test_common.c SDL_test_compare.c &
SDL_test_crc32.c SDL_test_font.c SDL_test_fuzzer.c SDL_test_harness.c &
SDL_test_imageBlit.c SDL_test_imageBlitBlend.c SDL_test_imageFace.c &
SDL_test_imagePrimitives.c SDL_test_imagePrimitivesBlend.c &
SDL_test_log.c SDL_test_md5.c SDL_test_random.c SDL_test_memory.c
TESTLIB = SDL2test.lib
testsurround.exe testyuv.exe testgl2.exe testvulkan.exe testnative.exe &
testautomation.exe
# testautomation sources
TASRCS = testautomation.c testautomation_audio.c testautomation_clipboard.c &
testautomation_events.c testautomation_hints.c &
testautomation_keyboard.c testautomation_main.c &
@@ -42,23 +46,9 @@ TAOBJS = $(TASRCS:.c=.obj)
all: $(TARGETS)
INCPATH = -I$(%WATCOM)/h/os2 -I$(%WATCOM)/h -I../include
CFLAGS = $(INCPATH) -bt=os2 -d0 -q -bm -5s -fp5 -fpi87 -sg -oteanbmier -ei
LIBPATH = ..
LIBS = SDL2.lib $(TESTLIB)
#CFLAGS+= -DHAVE_SDL_TTF
#LIBS_TTF = SDL2ttf.lib
.c: ../src/test
$(TESTLIB): $(COBJS)
wlib -q -b -n -c $@ $(COBJS)
.obj.exe:
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS)} op q op el file {$<} name $@
.c.obj:
@@ -66,30 +56,22 @@ $(TESTLIB): $(COBJS)
# specials
testautomation.exe: $(TAOBJS)
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS)} op q op el file {$<} name $@
testnative.exe: testnative.obj testnativeos2.obj
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS)} op q op el file {$<} name $@
testoverlay2.exe: testoverlay2.obj testyuv_cvt.obj
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS)} op q op el file {$<} name $@
testyuv.exe: testyuv.obj testyuv_cvt.obj
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS)} op q op el file {$<} name $@
testime.exe: testime.obj
@%make $(TESTLIB)
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS) $(LIBS_TTF)} op q op el file {$<} name $@
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS) $(TTFLIBS)} op q op el file {$<} name $@
clean: .SYMBOLIC
@echo * Clean tests in $(BINPATH)
@if exist *.obj rm *.obj
@if exist *.err rm *.err
distclean: .SYMBOLIC clean
@if exist *.exe rm *.exe
@if exist $(TESTLIB) rm $(TESTLIB)

2
test/README
View File

@@ -4,6 +4,7 @@ These are test programs for the SDL library:
checkkeys Watch the key events to check the keyboard
loopwave Audio test -- loop playing a WAV file
loopwavequeue Audio test -- loop playing a WAV file with SDL_QueueAudio
testsurround Audio test -- play test tone on each audio channel
testaudioinfo Lists audio device capabilities
testerror Tests multi-threaded error handling
testfile Tests RWops layer
@@ -14,6 +15,7 @@ These are test programs for the SDL library:
testloadso Tests the loadable library layer
testlocale Test Locale API
testlock Hacked up test of multi-threading and locking
testmouse Tests mouse coordinates
testmultiaudio Tests using several audio devices
testoverlay2 Tests the overlay flickering/scaling during playback.
testplatform Tests types, endianness and cpu capabilities

48
test/acinclude.m4
View File

@@ -5,13 +5,13 @@
# stolen from Manish Singh
# Shamelessly stolen from Owen Taylor
# serial 1
# serial 2
dnl AM_PATH_SDL2([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for SDL, and define SDL_CFLAGS and SDL_LIBS
dnl
AC_DEFUN([AM_PATH_SDL2],
[dnl
[dnl
dnl Get the cflags and libraries from the sdl2-config script
dnl
AC_ARG_WITH(sdl-prefix,[ --with-sdl-prefix=PFX Prefix where SDL is installed (optional)],
@@ -80,41 +80,19 @@ dnl Now check if the installed SDL is sufficiently new. (Also sanity
dnl checks the results of sdl2-config to some extent
dnl
rm -f conf.sdltest
AC_TRY_RUN([
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "SDL.h"
char*
my_strdup (char *str)
{
char *new_str;
if (str)
{
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
strcpy (new_str, str);
}
else
new_str = NULL;
return new_str;
}
int main (int argc, char *argv[])
{
int major, minor, micro;
char *tmp_version;
FILE *fp = fopen("conf.sdltest", "w");
/* This hangs on some systems (?)
system ("touch conf.sdltest");
*/
{ FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
if (fp) fclose(fp);
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = my_strdup("$min_sdl_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
if (sscanf("$min_sdl_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_sdl_version");
exit(1);
}
@@ -137,7 +115,7 @@ int main (int argc, char *argv[])
}
}
],, no_sdl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
]])], [], [no_sdl=yes], [echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
CXXFLAGS="$ac_save_CXXFLAGS"
LIBS="$ac_save_LIBS"
@@ -165,7 +143,7 @@ int main (int argc, char *argv[])
CFLAGS="$CFLAGS $SDL_CFLAGS"
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS"
AC_TRY_LINK([
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <stdio.h>
#include "SDL.h"
@@ -173,7 +151,7 @@ int main(int argc, char *argv[])
{ return 0; }
#undef main
#define main K_and_R_C_main
], [ return 0; ],
]], [[ return 0; ]])],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding SDL or finding the wrong"
echo "*** version of SDL. If it is not finding SDL, you'll need to set your"
@@ -228,7 +206,7 @@ int main(int argc, char *argv[])
# ----------------------------------
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
m4_pattern_allow([^PKG_CONFIG(_PATH|_LIBDIR)?$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
@@ -309,7 +287,7 @@ AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $1])
AC_MSG_CHECKING([for $2])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
@@ -337,7 +315,7 @@ $$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT])dnl
_PKG_TEXT])[]dnl
])
elif test $pkg_failed = untried; then
AC_MSG_RESULT([no])
@@ -348,7 +326,7 @@ path to pkg-config.
_PKG_TEXT
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])dnl
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS

17
test/autogen.sh
View File

@@ -1,12 +1,11 @@
#!/bin/sh
#
# Regenerate configuration files
cp acinclude.m4 aclocal.m4
found=false
for autoconf in autoconf autoconf259 autoconf-2.59
do if which $autoconf >/dev/null 2>&1; then $autoconf && found=true; break; fi
done
if test x$found = xfalse; then
echo "Couldn't find autoconf, aborting"
exit 1
if test "$AUTOCONF"x = x; then
AUTOCONF=autoconf
fi
$AUTOCONF || exit 1
rm aclocal.m4
rm -rf autom4te.cache

16
test/checkkeys.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -86,6 +86,8 @@ print_modifiers(char **text, size_t *maxlen)
print_string(text, maxlen, " CAPS");
if (mod & KMOD_MODE)
print_string(text, maxlen, " MODE");
if (mod & KMOD_SCROLL)
print_string(text, maxlen, " SCROLL");
}
static void
@@ -135,9 +137,10 @@ PrintKey(SDL_Keysym * sym, SDL_bool pressed, SDL_bool repeat)
}
static void
PrintText(char *eventtype, char *text)
PrintText(const char *eventtype, const char *text)
{
char *spot, expanded[1024];
const char *spot;
char expanded[1024];
expanded[0] = '\0';
for ( spot = text; *spot; ++spot )
@@ -199,6 +202,7 @@ int
main(int argc, char *argv[])
{
SDL_Window *window;
SDL_Renderer *renderer;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@@ -219,6 +223,12 @@ main(int argc, char *argv[])
quit(2);
}
/* On wayland, no window will actually show until something has
actually been displayed.
*/
renderer = SDL_CreateRenderer(window, -1, 0);
SDL_RenderPresent(renderer);
#if __IPHONEOS__
/* Creating the context creates the view, which we need to show keyboard */
SDL_GL_CreateContext(window);

285
test/checkkeysthreads.c Normal file
View File

@@ -0,0 +1,285 @@
/*
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
/* Simple program: Loop, watching keystrokes
Note that you need to call SDL_PollEvent() or SDL_WaitEvent() to
pump the event loop and catch keystrokes.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
#endif
#include "SDL.h"
int done;
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
static void
quit(int rc)
{
SDL_Quit();
exit(rc);
}
static void
print_string(char **text, size_t *maxlen, const char *fmt, ...)
{
int len;
va_list ap;
va_start(ap, fmt);
len = SDL_vsnprintf(*text, *maxlen, fmt, ap);
if (len > 0) {
*text += len;
if ( ((size_t) len) < *maxlen ) {
*maxlen -= (size_t) len;
} else {
*maxlen = 0;
}
}
va_end(ap);
}
static void
print_modifiers(char **text, size_t *maxlen)
{
int mod;
print_string(text, maxlen, " modifiers:");
mod = SDL_GetModState();
if (!mod) {
print_string(text, maxlen, " (none)");
return;
}
if (mod & KMOD_LSHIFT)
print_string(text, maxlen, " LSHIFT");
if (mod & KMOD_RSHIFT)
print_string(text, maxlen, " RSHIFT");
if (mod & KMOD_LCTRL)
print_string(text, maxlen, " LCTRL");
if (mod & KMOD_RCTRL)
print_string(text, maxlen, " RCTRL");
if (mod & KMOD_LALT)
print_string(text, maxlen, " LALT");
if (mod & KMOD_RALT)
print_string(text, maxlen, " RALT");
if (mod & KMOD_LGUI)
print_string(text, maxlen, " LGUI");
if (mod & KMOD_RGUI)
print_string(text, maxlen, " RGUI");
if (mod & KMOD_NUM)
print_string(text, maxlen, " NUM");
if (mod & KMOD_CAPS)
print_string(text, maxlen, " CAPS");
if (mod & KMOD_MODE)
print_string(text, maxlen, " MODE");
if (mod & KMOD_SCROLL)
print_string(text, maxlen, " SCROLL");
}
static void
PrintModifierState()
{
char message[512];
char *spot;
size_t left;
spot = message;
left = sizeof(message);
print_modifiers(&spot, &left);
SDL_Log("Initial state:%s\n", message);
}
static void
PrintKey(SDL_Keysym * sym, SDL_bool pressed, SDL_bool repeat)
{
char message[512];
char *spot;
size_t left;
spot = message;
left = sizeof(message);
/* Print the keycode, name and state */
if (sym->sym) {
print_string(&spot, &left,
"Key %s: scancode %d = %s, keycode 0x%08X = %s ",
pressed ? "pressed " : "released",
sym->scancode,
SDL_GetScancodeName(sym->scancode),
sym->sym, SDL_GetKeyName(sym->sym));
} else {
print_string(&spot, &left,
"Unknown Key (scancode %d = %s) %s ",
sym->scancode,
SDL_GetScancodeName(sym->scancode),
pressed ? "pressed " : "released");
}
print_modifiers(&spot, &left);
if (repeat) {
print_string(&spot, &left, " (repeat)");
}
SDL_Log("%s\n", message);
fflush(stderr);
}
static void
PrintText(const char *eventtype, const char *text)
{
const char *spot;
char expanded[1024];
expanded[0] = '\0';
for ( spot = text; *spot; ++spot )
{
size_t length = SDL_strlen(expanded);
SDL_snprintf(expanded + length, sizeof(expanded) - length, "\\x%.2x", (unsigned char)*spot);
}
SDL_Log("%s Text (%s): \"%s%s\"\n", eventtype, expanded, *text == '"' ? "\\" : "", text);
}
void
loop()
{
SDL_Event event;
/* Check for events */
/*SDL_WaitEvent(&event); emscripten does not like waiting*/
fprintf(stderr, "starting loop\n"); fflush(stderr);
// while (SDL_PollEvent(&event)) {
while (!done && SDL_WaitEvent(&event)) {
fprintf(stderr, "got event type: %d\n", event.type); fflush(stderr);
switch (event.type) {
case SDL_KEYDOWN:
case SDL_KEYUP:
PrintKey(&event.key.keysym, (event.key.state == SDL_PRESSED) ? SDL_TRUE : SDL_FALSE, (event.key.repeat) ? SDL_TRUE : SDL_FALSE);
break;
case SDL_TEXTEDITING:
PrintText("EDIT", event.text.text);
break;
case SDL_TEXTINPUT:
PrintText("INPUT", event.text.text);
break;
case SDL_MOUSEBUTTONDOWN:
/* Left button quits the app, other buttons toggles text input */
fprintf(stderr, "mouse button down button: %d (LEFT=%d)\n", event.button.button, SDL_BUTTON_LEFT); fflush(stderr);
if (event.button.button == SDL_BUTTON_LEFT) {
done = 1;
} else {
if (SDL_IsTextInputActive()) {
SDL_Log("Stopping text input\n");
SDL_StopTextInput();
} else {
SDL_Log("Starting text input\n");
SDL_StartTextInput();
}
}
break;
case SDL_QUIT:
done = 1;
break;
default:
break;
}
fprintf(stderr, "waiting new event\n"); fflush(stderr);
}
fprintf(stderr, "exiting event loop\n"); fflush(stderr);
#ifdef __EMSCRIPTEN__
if (done) {
emscripten_cancel_main_loop();
}
#endif
}
/* Very simple thread - counts 0 to 9 delaying 50ms between increments */
static int SDLCALL ping_thread(void *ptr)
{
int cnt;
SDL_Event sdlevent;
SDL_memset(&sdlevent, 0 , sizeof(SDL_Event));
for (cnt = 0; cnt < 10; ++cnt) {
fprintf(stderr, "sending event (%d/%d) from thread.\n", cnt + 1, 10); fflush(stderr);
sdlevent.type = SDL_KEYDOWN;
sdlevent.key.keysym.sym = SDLK_1;
SDL_PushEvent(&sdlevent);
SDL_Delay(1000 + rand() % 1000);
}
return cnt;
}
int
main(int argc, char *argv[])
{
SDL_Window *window;
SDL_Renderer *renderer;
SDL_Thread *thread;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
/* Initialize SDL */
if (SDL_Init(SDL_INIT_VIDEO) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't initialize SDL: %s\n", SDL_GetError());
return (1);
}
/* Set 640x480 video mode */
window = SDL_CreateWindow("CheckKeys Test",
SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED,
640, 480, 0);
if (!window) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create 640x480 window: %s\n",
SDL_GetError());
quit(2);
}
/* On wayland, no window will actually show until something has
actually been displayed.
*/
renderer = SDL_CreateRenderer(window, -1, 0);
SDL_RenderPresent(renderer);
#if __IPHONEOS__
/* Creating the context creates the view, which we need to show keyboard */
SDL_GL_CreateContext(window);
#endif
SDL_StartTextInput();
/* Print initial modifier state */
SDL_PumpEvents();
PrintModifierState();
/* Watch keystrokes */
done = 0;
thread = SDL_CreateThread(ping_thread, "PingThread", (void *)NULL);
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop(loop, 0, 1);
#else
while (!done) {
loop();
}
#endif
SDL_WaitThread(thread, NULL);
SDL_Quit();
return (0);
}
/* vi: set ts=4 sw=4 expandtab: */

282
test/configure vendored
View File

@@ -581,9 +581,11 @@ PACKAGE_STRING=
PACKAGE_BUGREPORT=
PACKAGE_URL=
ac_unique_file="README"
ac_unique_file="loopwave.c"
ac_subst_vars='LTLIBOBJS
LIBOBJS
LIBUNWIND_LIBS
LIBUNWIND_CFLAGS
SDL_TTF_LIB
XLIB
GLES2LIB
@@ -600,6 +602,7 @@ SDL_CFLAGS
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
ISOS2
ISUNIX
ISWINDOWS
ISMACOSX
@@ -682,7 +685,9 @@ PKG_CONFIG_LIBDIR
SDL_CFLAGS
SDL_LIBS
XMKMF
CPP'
CPP
LIBUNWIND_CFLAGS
LIBUNWIND_LIBS'
# Initialize some variables set by options.
@@ -1335,6 +1340,10 @@ Some influential environment variables:
SDL_LIBS linker flags for SDL, overriding pkg-config
XMKMF Path to xmkmf, Makefile generator for X Window System
CPP C preprocessor
LIBUNWIND_CFLAGS
C compiler flags for LIBUNWIND, overriding pkg-config
LIBUNWIND_LIBS
linker flags for LIBUNWIND, overriding pkg-config
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
@@ -1454,48 +1463,6 @@ fi
} # ac_fn_c_try_compile
# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then :
ac_retval=0
else
$as_echo "$as_me: program exited with status $ac_status" >&5
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_run
# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
@@ -1542,6 +1509,48 @@ fi
} # ac_fn_c_try_link
# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then :
ac_retval=0
else
$as_echo "$as_me: program exited with status $ac_status" >&5
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_run
# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
@@ -1933,7 +1942,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_aux_dir=
for ac_dir in $srcdir/../build-scripts; do
for ac_dir in ../build-scripts "$srcdir"/../build-scripts; do
if test -f "$ac_dir/install-sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
@@ -1949,7 +1958,7 @@ for ac_dir in $srcdir/../build-scripts; do
fi
done
if test -z "$ac_aux_dir"; then
as_fn_error $? "cannot find install-sh, install.sh, or shtool in $srcdir/../build-scripts" "$LINENO" 5
as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../build-scripts \"$srcdir\"/../build-scripts" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
@@ -2909,9 +2918,10 @@ fi
ISUNIX="false"
ISWINDOWS="false"
ISMACOSX="false"
ISOS2="false"
case "$host" in
*-*-cygwin* | *-*-mingw32*)
*-*-cygwin* | *-*-mingw*)
ISWINDOWS="true"
EXE=".exe"
MATHLIB=""
@@ -2922,7 +2932,7 @@ case "$host" in
MATHLIB=""
SYS_GL_LIBS="-lGL"
;;
*-*-darwin* )
*-*-darwin*)
ISMACOSX="true"
EXE=""
MATHLIB=""
@@ -2994,21 +3004,68 @@ fi
MATHLIB=""
SYS_GL_LIBS="-lGLES_CM"
;;
*-*-emscripten* )
*-*-emscripten*)
EXE=".bc"
MATHLIB=""
SYS_GL_LIBS=""
;;
*-*-riscos* )
*-*-riscos*)
EXE=",e1f"
MATHLIB=""
SYS_GL_LIBS=""
;;
*-*-os2*)
ISOS2="true"
EXE=".exe"
MATHLIB=""
SYS_GL_LIBS=""
;;
*)
ISUNIX="true"
EXE=""
MATHLIB="-lm"
SYS_GL_LIBS="-lGL"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glBegin in -lOpenGL" >&5
$as_echo_n "checking for glBegin in -lOpenGL... " >&6; }
if ${ac_cv_lib_OpenGL_glBegin+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lOpenGL $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char glBegin ();
int
main ()
{
return glBegin ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_OpenGL_glBegin=yes
else
ac_cv_lib_OpenGL_glBegin=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_OpenGL_glBegin" >&5
$as_echo "$ac_cv_lib_OpenGL_glBegin" >&6; }
if test "x$ac_cv_lib_OpenGL_glBegin" = xyes; then :
SYS_GL_LIBS="-lOpenGL"
else
SYS_GL_LIBS="-lGL"
fi
;;
esac
@@ -3017,7 +3074,8 @@ esac
SDL_VERSION=2.0.0
SDL_VERSION=2.0.18
@@ -3166,8 +3224,8 @@ fi
if test "x$sdl_prefix$sdl_exec_prefix" = x ; then
pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
$as_echo_n "checking for SDL... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl2 >= $min_sdl_version" >&5
$as_echo_n "checking for sdl2 >= $min_sdl_version... " >&6; }
if test -n "$SDL_CFLAGS"; then
pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
@@ -3331,38 +3389,16 @@ else
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "SDL.h"
char*
my_strdup (char *str)
{
char *new_str;
if (str)
{
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
strcpy (new_str, str);
}
else
new_str = NULL;
return new_str;
}
int main (int argc, char *argv[])
{
int major, minor, micro;
char *tmp_version;
FILE *fp = fopen("conf.sdltest", "w");
/* This hangs on some systems (?)
system ("touch conf.sdltest");
*/
{ FILE *fp = fopen("conf.sdltest", "a"); if ( fp ) fclose(fp); }
if (fp) fclose(fp);
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = my_strdup("$min_sdl_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
if (sscanf("$min_sdl_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_sdl_version");
exit(1);
}
@@ -3874,15 +3910,12 @@ int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_opengl=yes
have_opengl=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_opengl" >&5
@@ -3903,15 +3936,12 @@ int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_opengles=yes
have_opengles=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_opengles" >&5
@@ -3932,15 +3962,12 @@ int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_opengles2=yes
have_opengles2=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_opengles2" >&5
@@ -4022,6 +4049,79 @@ if test x$have_SDL_ttf = xyes; then
fi
pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libunwind" >&5
$as_echo_n "checking for libunwind... " >&6; }
if test -n "$LIBUNWIND_CFLAGS"; then
pkg_cv_LIBUNWIND_CFLAGS="$LIBUNWIND_CFLAGS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libunwind\""; } >&5
($PKG_CONFIG --exists --print-errors "libunwind") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBUNWIND_CFLAGS=`$PKG_CONFIG --cflags "libunwind" 2>/dev/null`
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test -n "$LIBUNWIND_LIBS"; then
pkg_cv_LIBUNWIND_LIBS="$LIBUNWIND_LIBS"
elif test -n "$PKG_CONFIG"; then
if test -n "$PKG_CONFIG" && \
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libunwind\""; } >&5
($PKG_CONFIG --exists --print-errors "libunwind") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
pkg_cv_LIBUNWIND_LIBS=`$PKG_CONFIG --libs "libunwind" 2>/dev/null`
else
pkg_failed=yes
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
LIBUNWIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libunwind" 2>&1`
else
LIBUNWIND_PKG_ERRORS=`$PKG_CONFIG --print-errors "libunwind" 2>&1`
fi
# Put the nasty error message in config.log where it belongs
echo "$LIBUNWIND_PKG_ERRORS" >&5
have_libunwind=no
elif test $pkg_failed = untried; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_libunwind=no
else
LIBUNWIND_CFLAGS=$pkg_cv_LIBUNWIND_CFLAGS
LIBUNWIND_LIBS=$pkg_cv_LIBUNWIND_LIBS
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
have_libunwind=yes
fi
if test x$have_libunwind = xyes ; then
LIBS="$LIBS $LIBUNWIND_LIBS"
fi
ac_config_files="$ac_config_files Makefile"
cat >confcache <<\_ACEOF

57
test/configure.ac
View File

@@ -1,9 +1,9 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT
AC_CONFIG_SRCDIR([README])
AC_CONFIG_SRCDIR([loopwave.c])
dnl Detect the canonical build and host environments
AC_CONFIG_AUX_DIRS($srcdir/../build-scripts)
AC_CONFIG_AUX_DIR([../build-scripts])
AC_CANONICAL_HOST
dnl Check for tools
@@ -18,10 +18,11 @@ dnl (Haiku, for example, sets none of these.)
ISUNIX="false"
ISWINDOWS="false"
ISMACOSX="false"
ISOS2="false"
dnl Figure out which math library to use
case "$host" in
*-*-cygwin* | *-*-mingw32*)
*-*-cygwin* | *-*-mingw*)
ISWINDOWS="true"
EXE=".exe"
MATHLIB=""
@@ -32,7 +33,7 @@ case "$host" in
MATHLIB=""
SYS_GL_LIBS="-lGL"
;;
*-*-darwin* )
*-*-darwin*)
ISMACOSX="true"
EXE=""
MATHLIB=""
@@ -64,23 +65,31 @@ case "$host" in
MATHLIB=""
SYS_GL_LIBS="-lGLES_CM"
;;
*-*-emscripten* )
*-*-emscripten*)
dnl This should really be .js, but we need to specify extra flags when compiling to js
EXE=".bc"
MATHLIB=""
SYS_GL_LIBS=""
;;
*-*-riscos* )
*-*-riscos*)
EXE=",e1f"
MATHLIB=""
SYS_GL_LIBS=""
;;
*-*-os2*)
ISOS2="true"
EXE=".exe"
MATHLIB=""
SYS_GL_LIBS=""
;;
*)
dnl Oh well, call it Unix...
ISUNIX="true"
EXE=""
MATHLIB="-lm"
SYS_GL_LIBS="-lGL"
dnl Use the new libOpenGL if present.
AC_CHECK_LIB(OpenGL, glBegin,
[SYS_GL_LIBS="-lOpenGL"],[SYS_GL_LIBS="-lGL"])
;;
esac
AC_SUBST(EXE)
@@ -88,9 +97,10 @@ AC_SUBST(MATHLIB)
AC_SUBST(ISMACOSX)
AC_SUBST(ISWINDOWS)
AC_SUBST(ISUNIX)
AC_SUBST(ISOS2)
dnl Check for SDL
SDL_VERSION=2.0.0
SDL_VERSION=2.0.18
AM_PATH_SDL2($SDL_VERSION,
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
@@ -122,43 +132,34 @@ fi
dnl Check for OpenGL
AC_MSG_CHECKING(for OpenGL support)
have_opengl=no
AC_TRY_COMPILE([
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include "SDL_opengl.h"
#ifndef SDL_VIDEO_OPENGL
#error SDL_VIDEO_OPENGL
#endif
],[
],[
have_opengl=yes
])
]],[])], [have_opengl=yes],[])
AC_MSG_RESULT($have_opengl)
dnl Check for OpenGL ES
AC_MSG_CHECKING(for OpenGL ES support)
have_opengles=no
AC_TRY_COMPILE([
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include "SDL_opengles.h"
#ifndef SDL_VIDEO_OPENGL_ES
#error SDL_VIDEO_OPENGL_ES
#endif
],[
],[
have_opengles=yes
])
]],[])] ,[have_opengles=yes],[])
AC_MSG_RESULT($have_opengles)
dnl Check for OpenGL ES2
AC_MSG_CHECKING(for OpenGL ES2 support)
have_opengles2=no
AC_TRY_COMPILE([
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include "SDL_opengles2.h"
#ifndef SDL_VIDEO_OPENGL_ES2
#error SDL_VIDEO_OPENGL_ES2
#endif
],[
],[
have_opengles2=yes
])
]],[])], [have_opengles2=yes],[])
AC_MSG_RESULT($have_opengles2)
GLLIB=""
@@ -199,6 +200,16 @@ if test x$have_SDL_ttf = xyes; then
fi
AC_SUBST(SDL_TTF_LIB)
dnl Really, SDL2_test should be linking against libunwind (if it found
dnl libunwind.h when configured), but SDL2_test is a static library, so
dnl there's no way for it to link against it. We could make SDL2 depend on
dnl it, but we don't want all SDL2 build to suddenly gain an extra dependency,
dnl so just assume that if it's here now, SDL2_test was probably built with it.
PKG_CHECK_MODULES(LIBUNWIND, libunwind, have_libunwind=yes, have_libunwind=no)
if test x$have_libunwind = xyes ; then
LIBS="$LIBS $LIBUNWIND_LIBS"
fi
dnl Finally create all the generated files
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

56
test/controllermap.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -53,7 +53,7 @@ static struct
double angle;
int marker;
} s_arrBindingDisplay[BINDING_COUNT] = {
} s_arrBindingDisplay[] = {
{ 387, 167, 0.0, MARKER_BUTTON }, /* SDL_CONTROLLER_BUTTON_A */
{ 431, 132, 0.0, MARKER_BUTTON }, /* SDL_CONTROLLER_BUTTON_B */
{ 342, 132, 0.0, MARKER_BUTTON }, /* SDL_CONTROLLER_BUTTON_X */
@@ -86,8 +86,9 @@ static struct
{ 91, -20, 180.0, MARKER_AXIS }, /* SDL_CONTROLLER_BINDING_AXIS_TRIGGERLEFT */
{ 375, -20, 180.0, MARKER_AXIS }, /* SDL_CONTROLLER_BINDING_AXIS_TRIGGERRIGHT */
};
SDL_COMPILE_TIME_ASSERT(s_arrBindingDisplay, SDL_arraysize(s_arrBindingDisplay) == BINDING_COUNT);
static int s_arrBindingOrder[BINDING_COUNT] = {
static int s_arrBindingOrder[] = {
SDL_CONTROLLER_BUTTON_A,
SDL_CONTROLLER_BUTTON_B,
SDL_CONTROLLER_BUTTON_Y,
@@ -118,7 +119,9 @@ static int s_arrBindingOrder[BINDING_COUNT] = {
SDL_CONTROLLER_BUTTON_PADDLE2,
SDL_CONTROLLER_BUTTON_PADDLE3,
SDL_CONTROLLER_BUTTON_PADDLE4,
SDL_CONTROLLER_BUTTON_TOUCHPAD,
};
SDL_COMPILE_TIME_ASSERT(s_arrBindingOrder, SDL_arraysize(s_arrBindingOrder) == BINDING_COUNT);
typedef struct
{
@@ -162,7 +165,9 @@ static Uint32 s_unPendingAdvanceTime;
static SDL_bool s_bBindingComplete;
static SDL_Window *window;
static SDL_Renderer *screen;
static SDL_bool done = SDL_FALSE;
static SDL_bool bind_touchpad = SDL_FALSE;
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
@@ -224,6 +229,19 @@ SetCurrentBinding(int iBinding)
return;
}
if (s_arrBindingOrder[iBinding] == -1)
{
SetCurrentBinding(iBinding + 1);
return;
}
if (s_arrBindingOrder[iBinding] == SDL_CONTROLLER_BUTTON_TOUCHPAD &&
!bind_touchpad)
{
SetCurrentBinding(iBinding + 1);
return;
}
s_iCurrentBinding = iBinding;
pBinding = &s_arrBindings[s_arrBindingOrder[s_iCurrentBinding]];
@@ -366,7 +384,6 @@ BMergeAxisBindings(int iIndex)
static void
WatchJoystick(SDL_Joystick * joystick)
{
SDL_Renderer *screen = NULL;
SDL_Texture *background_front, *background_back, *button, *axis, *marker;
const char *name = NULL;
SDL_Event event;
@@ -375,12 +392,6 @@ WatchJoystick(SDL_Joystick * joystick)
Uint32 alpha_ticks = 0;
SDL_JoystickID nJoystickID;
screen = SDL_CreateRenderer(window, -1, 0);
if (screen == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create renderer: %s\n", SDL_GetError());
return;
}
background_front = LoadTexture(screen, "controllermap.bmp", SDL_FALSE);
background_back = LoadTexture(screen, "controllermap_back.bmp", SDL_FALSE);
button = LoadTexture(screen, "button.bmp", SDL_TRUE);
@@ -412,10 +423,10 @@ WatchJoystick(SDL_Joystick * joystick)
s_nNumAxes = SDL_JoystickNumAxes(joystick);
s_arrAxisState = (AxisState *)SDL_calloc(s_nNumAxes, sizeof(*s_arrAxisState));
/* Skip any spurious events at start */
while (SDL_PollEvent(&event) > 0) {
continue;
}
/* Skip any spurious events at start */
while (SDL_PollEvent(&event) > 0) {
continue;
}
/* Loop, getting joystick events! */
while (!done && !s_bBindingComplete) {
@@ -559,7 +570,7 @@ WatchJoystick(SDL_Joystick * joystick)
if ((event.key.keysym.sym != SDLK_ESCAPE)) {
break;
}
/* Fall through to signal quit */
SDL_FALLTHROUGH;
case SDL_QUIT:
done = SDL_TRUE;
break;
@@ -728,6 +739,10 @@ main(int argc, char *argv[])
exit(1);
}
if (argv[1] && SDL_strcmp(argv[1], "--bind-touchpad") == 0) {
bind_touchpad = SDL_TRUE;
}
/* Create a window to display joystick axis position */
window = SDL_CreateWindow("Game Controller Map", SDL_WINDOWPOS_CENTERED,
SDL_WINDOWPOS_CENTERED, SCREEN_WIDTH,
@@ -737,7 +752,13 @@ main(int argc, char *argv[])
return 2;
}
while (SDL_NumJoysticks() == 0) {
screen = SDL_CreateRenderer(window, -1, 0);
if (screen == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create renderer: %s\n", SDL_GetError());
return 2;
}
while (!done && SDL_NumJoysticks() == 0) {
SDL_Event event;
while (SDL_PollEvent(&event) > 0) {
@@ -746,7 +767,7 @@ main(int argc, char *argv[])
if ((event.key.keysym.sym != SDLK_ESCAPE)) {
break;
}
/* Fall through to signal quit */
SDL_FALLTHROUGH;
case SDL_QUIT:
done = SDL_TRUE;
break;
@@ -754,6 +775,7 @@ main(int argc, char *argv[])
break;
}
}
SDL_RenderPresent(screen);
}
/* Print information about the joysticks */

2
test/loopwave.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/loopwavequeue.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

28
test/testatomic.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -19,13 +19,13 @@
*/
static
char *
tf(SDL_bool tf)
const char *
tf(SDL_bool _tf)
{
static char *t = "TRUE";
static char *f = "FALSE";
static const char *t = "TRUE";
static const char *f = "FALSE";
if (tf)
if (_tf)
{
return t;
}
@@ -353,7 +353,7 @@ static SDL_bool EnqueueEvent_LockFree(SDL_EventQueue *queue, const SDL_Event *ev
}
#ifdef TEST_SPINLOCK_FIFO
SDL_AtomicDecRef(&queue->rwcount);
(void) SDL_AtomicDecRef(&queue->rwcount);
#endif
return status;
}
@@ -400,7 +400,7 @@ static SDL_bool DequeueEvent_LockFree(SDL_EventQueue *queue, SDL_Event *event)
}
#ifdef TEST_SPINLOCK_FIFO
SDL_AtomicDecRef(&queue->rwcount);
(void) SDL_AtomicDecRef(&queue->rwcount);
#endif
return status;
}
@@ -473,8 +473,6 @@ static SDL_bool DequeueEvent_Mutex(SDL_EventQueue *queue, SDL_Event *event)
static SDL_sem *writersDone;
static SDL_sem *readersDone;
static SDL_atomic_t writersRunning;
static SDL_atomic_t readersRunning;
typedef struct
{
@@ -525,7 +523,6 @@ static int SDLCALL FIFO_Writer(void* _data)
}
}
}
SDL_AtomicAdd(&writersRunning, -1);
SDL_SemPost(writersDone);
return 0;
}
@@ -563,7 +560,6 @@ static int SDLCALL FIFO_Reader(void* _data)
}
}
}
SDL_AtomicAdd(&readersRunning, -1);
SDL_SemPost(readersDone);
return 0;
}
@@ -581,7 +577,7 @@ static int SDLCALL FIFO_Watcher(void* _data)
SDL_Delay(0);
}
/* Do queue manipulation here... */
SDL_AtomicDecRef(&queue->watcher);
(void) SDL_AtomicDecRef(&queue->watcher);
SDL_AtomicUnlock(&queue->lock);
/* Wait a bit... */
@@ -627,7 +623,6 @@ static void RunFIFOTest(SDL_bool lock_free)
/* Start the readers first */
SDL_Log("Starting %d readers\n", NUM_READERS);
SDL_zeroa(readerData);
SDL_AtomicSet(&readersRunning, NUM_READERS);
for (i = 0; i < NUM_READERS; ++i) {
char name[64];
SDL_snprintf(name, sizeof (name), "FIFOReader%d", i);
@@ -639,7 +634,6 @@ static void RunFIFOTest(SDL_bool lock_free)
/* Start up the writers */
SDL_Log("Starting %d writers\n", NUM_WRITERS);
SDL_zeroa(writerData);
SDL_AtomicSet(&writersRunning, NUM_WRITERS);
for (i = 0; i < NUM_WRITERS; ++i) {
char name[64];
SDL_snprintf(name, sizeof (name), "FIFOWriter%d", i);
@@ -650,7 +644,7 @@ static void RunFIFOTest(SDL_bool lock_free)
}
/* Wait for the writers */
while (SDL_AtomicGet(&writersRunning) > 0) {
for (i = 0; i < NUM_WRITERS; ++i) {
SDL_SemWait(writersDone);
}
@@ -658,7 +652,7 @@ static void RunFIFOTest(SDL_bool lock_free)
SDL_AtomicSet(&queue.active, 0);
/* Wait for the readers */
while (SDL_AtomicGet(&readersRunning) > 0) {
for (i = 0; i < NUM_READERS; ++i) {
SDL_SemWait(readersDone);
}

2
test/testaudiocapture.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testaudiohotplug.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testaudioinfo.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testautomation.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

20
test/testautomation_audio.c
View File

@@ -498,7 +498,7 @@ const int _numAudioFormats = 18;
SDL_AudioFormat _audioFormats[] = { AUDIO_S8, AUDIO_U8, AUDIO_S16LSB, AUDIO_S16MSB, AUDIO_S16SYS, AUDIO_S16, AUDIO_U16LSB,
AUDIO_U16MSB, AUDIO_U16SYS, AUDIO_U16, AUDIO_S32LSB, AUDIO_S32MSB, AUDIO_S32SYS, AUDIO_S32,
AUDIO_F32LSB, AUDIO_F32MSB, AUDIO_F32SYS, AUDIO_F32 };
char *_audioFormatsVerbose[] = { "AUDIO_S8", "AUDIO_U8", "AUDIO_S16LSB", "AUDIO_S16MSB", "AUDIO_S16SYS", "AUDIO_S16", "AUDIO_U16LSB",
const char *_audioFormatsVerbose[] = { "AUDIO_S8", "AUDIO_U8", "AUDIO_S16LSB", "AUDIO_S16MSB", "AUDIO_S16SYS", "AUDIO_S16", "AUDIO_U16LSB",
"AUDIO_U16MSB", "AUDIO_U16SYS", "AUDIO_U16", "AUDIO_S32LSB", "AUDIO_S32MSB", "AUDIO_S32SYS", "AUDIO_S32",
"AUDIO_F32LSB", "AUDIO_F32MSB", "AUDIO_F32SYS", "AUDIO_F32" };
const int _numAudioChannels = 4;
@@ -697,7 +697,7 @@ int audio_openCloseAndGetAudioStatus()
SDL_AudioStatus result;
int i;
int count;
char *device;
const char *device;
SDL_AudioDeviceID id;
SDL_AudioSpec desired, obtained;
@@ -707,7 +707,7 @@ int audio_openCloseAndGetAudioStatus()
if (count > 0) {
for (i = 0; i < count; i++) {
/* Get device name */
device = (char *)SDL_GetAudioDeviceName(i, 0);
device = SDL_GetAudioDeviceName(i, 0);
SDLTest_AssertPass("SDL_GetAudioDeviceName(%i,0)", i);
SDLTest_AssertCheck(device != NULL, "Validate device name is not NULL; got: %s", (device != NULL) ? device : "NULL");
if (device == NULL) return TEST_ABORTED;
@@ -721,7 +721,7 @@ int audio_openCloseAndGetAudioStatus()
desired.userdata=NULL;
/* Open device */
id = SDL_OpenAudioDevice((const char *)device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
id = SDL_OpenAudioDevice(device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
SDLTest_AssertPass("SDL_OpenAudioDevice('%s',...)", device);
SDLTest_AssertCheck(id > 1, "Validate device ID; expected: >=2, got: %i", id);
if (id > 1) {
@@ -755,7 +755,7 @@ int audio_lockUnlockOpenAudioDevice()
{
int i;
int count;
char *device;
const char *device;
SDL_AudioDeviceID id;
SDL_AudioSpec desired, obtained;
@@ -765,7 +765,7 @@ int audio_lockUnlockOpenAudioDevice()
if (count > 0) {
for (i = 0; i < count; i++) {
/* Get device name */
device = (char *)SDL_GetAudioDeviceName(i, 0);
device = SDL_GetAudioDeviceName(i, 0);
SDLTest_AssertPass("SDL_GetAudioDeviceName(%i,0)", i);
SDLTest_AssertCheck(device != NULL, "Validate device name is not NULL; got: %s", (device != NULL) ? device : "NULL");
if (device == NULL) return TEST_ABORTED;
@@ -779,7 +779,7 @@ int audio_lockUnlockOpenAudioDevice()
desired.userdata=NULL;
/* Open device */
id = SDL_OpenAudioDevice((const char *)device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
id = SDL_OpenAudioDevice(device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
SDLTest_AssertPass("SDL_OpenAudioDevice('%s',...)", device);
SDLTest_AssertCheck(id > 1, "Validate device ID; expected: >=2, got: %i", id);
if (id > 1) {
@@ -917,7 +917,7 @@ int audio_openCloseAudioDeviceConnected()
int result = -1;
int i;
int count;
char *device;
const char *device;
SDL_AudioDeviceID id;
SDL_AudioSpec desired, obtained;
@@ -927,7 +927,7 @@ int audio_openCloseAudioDeviceConnected()
if (count > 0) {
for (i = 0; i < count; i++) {
/* Get device name */
device = (char *)SDL_GetAudioDeviceName(i, 0);
device = SDL_GetAudioDeviceName(i, 0);
SDLTest_AssertPass("SDL_GetAudioDeviceName(%i,0)", i);
SDLTest_AssertCheck(device != NULL, "Validate device name is not NULL; got: %s", (device != NULL) ? device : "NULL");
if (device == NULL) return TEST_ABORTED;
@@ -941,7 +941,7 @@ int audio_openCloseAudioDeviceConnected()
desired.userdata=NULL;
/* Open device */
id = SDL_OpenAudioDevice((const char *)device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
id = SDL_OpenAudioDevice(device, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
SDLTest_AssertPass("SDL_OpenAudioDevice('%s',...)", device);
SDLTest_AssertCheck(id > 1, "Validate device ID; expected: >1, got: %i", id);
if (id > 1) {

15
test/testautomation_clipboard.c
View File

@@ -16,13 +16,12 @@
* \brief Check call to SDL_HasClipboardText
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasClipboardText
* http://wiki.libsdl.org/SDL_HasClipboardText
*/
int
clipboard_testHasClipboardText(void *arg)
{
SDL_bool result;
result = SDL_HasClipboardText();
SDL_HasClipboardText();
SDLTest_AssertPass("Call to SDL_HasClipboardText succeeded");
return TEST_COMPLETED;
@@ -32,7 +31,7 @@ clipboard_testHasClipboardText(void *arg)
* \brief Check call to SDL_GetClipboardText
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetClipboardText
* http://wiki.libsdl.org/SDL_GetClipboardText
*/
int
clipboard_testGetClipboardText(void *arg)
@@ -49,7 +48,7 @@ clipboard_testGetClipboardText(void *arg)
/**
* \brief Check call to SDL_SetClipboardText
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetClipboardText
* http://wiki.libsdl.org/SDL_SetClipboardText
*/
int
clipboard_testSetClipboardText(void *arg)
@@ -78,9 +77,9 @@ clipboard_testSetClipboardText(void *arg)
/**
* \brief End-to-end test of SDL_xyzClipboardText functions
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasClipboardText
* http://wiki.libsdl.org/moin.cgi/SDL_GetClipboardText
* http://wiki.libsdl.org/moin.cgi/SDL_SetClipboardText
* http://wiki.libsdl.org/SDL_HasClipboardText
* http://wiki.libsdl.org/SDL_GetClipboardText
* http://wiki.libsdl.org/SDL_SetClipboardText
*/
int
clipboard_testClipboardTextFunctions(void *arg)

12
test/testautomation_events.c
View File

@@ -42,8 +42,8 @@ int SDLCALL _events_sampleNullEventFilter(void *userdata, SDL_Event *event)
/**
* @brief Test pumping and peeking events.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_PumpEvents
* @sa http://wiki.libsdl.org/moin.cgi/SDL_PollEvent
* @sa http://wiki.libsdl.org/SDL_PumpEvents
* @sa http://wiki.libsdl.org/SDL_PollEvent
*/
int
events_pushPumpAndPollUserevent(void *arg)
@@ -76,8 +76,8 @@ events_pushPumpAndPollUserevent(void *arg)
/**
* @brief Adds and deletes an event watch function with NULL userdata
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/moin.cgi/SDL_DelEventWatch
* @sa http://wiki.libsdl.org/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/SDL_DelEventWatch
*
*/
int
@@ -126,8 +126,8 @@ events_addDelEventWatch(void *arg)
/**
* @brief Adds and deletes an event watch function with userdata
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/moin.cgi/SDL_DelEventWatch
* @sa http://wiki.libsdl.org/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/SDL_DelEventWatch
*
*/
int

106
test/testautomation_hints.c
View File

@@ -9,7 +9,7 @@
const int _numHintsEnum = 25;
char* _HintsEnum[] =
const char* _HintsEnum[] =
{
SDL_HINT_ACCELEROMETER_AS_JOYSTICK,
SDL_HINT_FRAMEBUFFER_ACCELERATION,
@@ -37,33 +37,33 @@ char* _HintsEnum[] =
SDL_HINT_VIDEO_X11_XVIDMODE,
SDL_HINT_XINPUT_ENABLED,
};
char* _HintsVerbose[] =
const char* _HintsVerbose[] =
{
"SDL_HINT_ACCELEROMETER_AS_JOYSTICK",
"SDL_HINT_FRAMEBUFFER_ACCELERATION",
"SDL_HINT_GAMECONTROLLERCONFIG",
"SDL_HINT_GRAB_KEYBOARD",
"SDL_HINT_IDLE_TIMER_DISABLED",
"SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS",
"SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK",
"SDL_HINT_MOUSE_RELATIVE_MODE_WARP",
"SDL_HINT_ORIENTATIONS",
"SDL_HINT_RENDER_DIRECT3D_THREADSAFE",
"SDL_HINT_RENDER_DRIVER",
"SDL_HINT_RENDER_OPENGL_SHADERS",
"SDL_HINT_RENDER_SCALE_QUALITY",
"SDL_HINT_RENDER_VSYNC",
"SDL_HINT_TIMER_RESOLUTION",
"SDL_HINT_VIDEO_ALLOW_SCREENSAVER",
"SDL_HINT_VIDEO_HIGHDPI_DISABLED",
"SDL_HINT_VIDEO_MAC_FULLSCREEN_SPACES",
"SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS",
"SDL_HINT_VIDEO_WINDOW_SHARE_PIXEL_FORMAT",
"SDL_HINT_VIDEO_WIN_D3DCOMPILER",
"SDL_HINT_VIDEO_X11_XINERAMA",
"SDL_HINT_VIDEO_X11_XRANDR",
"SDL_HINT_VIDEO_X11_XVIDMODE",
"SDL_HINT_XINPUT_ENABLED"
"SDL_ACCELEROMETER_AS_JOYSTICK",
"SDL_FRAMEBUFFER_ACCELERATION",
"SDL_GAMECONTROLLERCONFIG",
"SDL_GRAB_KEYBOARD",
"SDL_IDLE_TIMER_DISABLED",
"SDL_JOYSTICK_ALLOW_BACKGROUND_EVENTS",
"SDL_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK",
"SDL_MOUSE_RELATIVE_MODE_WARP",
"SDL_ORIENTATIONS",
"SDL_RENDER_DIRECT3D_THREADSAFE",
"SDL_RENDER_DRIVER",
"SDL_RENDER_OPENGL_SHADERS",
"SDL_RENDER_SCALE_QUALITY",
"SDL_RENDER_VSYNC",
"SDL_TIMER_RESOLUTION",
"SDL_VIDEO_ALLOW_SCREENSAVER",
"SDL_VIDEO_HIGHDPI_DISABLED",
"SDL_VIDEO_MAC_FULLSCREEN_SPACES",
"SDL_VIDEO_MINIMIZE_ON_FOCUS_LOSS",
"SDL_VIDEO_WINDOW_SHARE_PIXEL_FORMAT",
"SDL_VIDEO_WIN_D3DCOMPILER",
"SDL_VIDEO_X11_XINERAMA",
"SDL_VIDEO_X11_XRANDR",
"SDL_VIDEO_X11_XVIDMODE",
"SDL_XINPUT_ENABLED"
};
@@ -75,14 +75,14 @@ char* _HintsVerbose[] =
int
hints_getHint(void *arg)
{
char *result1;
char *result2;
const char *result1;
const char *result2;
int i;
for (i=0; i<_numHintsEnum; i++) {
result1 = (char *)SDL_GetHint((char*)_HintsEnum[i]);
result1 = SDL_GetHint(_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using define definition", (char*)_HintsEnum[i]);
result2 = (char *)SDL_GetHint((char *)_HintsVerbose[i]);
result2 = SDL_GetHint(_HintsVerbose[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using string definition", (char*)_HintsVerbose[i]);
SDLTest_AssertCheck(
(result1 == NULL && result2 == NULL) || (SDL_strcmp(result1, result2) == 0),
@@ -90,7 +90,7 @@ hints_getHint(void *arg)
(result1 == NULL) ? "null" : result1,
(result2 == NULL) ? "null" : result2);
}
return TEST_COMPLETED;
}
@@ -100,48 +100,52 @@ hints_getHint(void *arg)
int
hints_setHint(void *arg)
{
char *originalValue;
char *value;
char *testValue;
const char *originalValue;
const char *value;
const char *testValue;
SDL_bool result;
int i, j;
/* Create random values to set */
/* Create random values to set */
value = SDLTest_RandomAsciiStringOfSize(10);
for (i=0; i<_numHintsEnum; i++) {
/* Capture current value */
originalValue = (char *)SDL_GetHint((char*)_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s)", (char*)_HintsEnum[i]);
originalValue = SDL_GetHint(_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s)", _HintsEnum[i]);
/* Copy the original value, since it will be freed when we set it again */
originalValue = originalValue ? SDL_strdup(originalValue) : NULL;
/* Set value (twice) */
for (j=1; j<=2; j++) {
result = SDL_SetHint((char*)_HintsEnum[i], value);
SDLTest_AssertPass("Call to SDL_SetHint(%s, %s) (iteration %i)", (char*)_HintsEnum[i], value, j);
result = SDL_SetHint(_HintsEnum[i], value);
SDLTest_AssertPass("Call to SDL_SetHint(%s, %s) (iteration %i)", _HintsEnum[i], value, j);
SDLTest_AssertCheck(
result == SDL_TRUE || result == SDL_FALSE,
"Verify valid result was returned, got: %i",
(int)result);
testValue = (char *)SDL_GetHint((char*)_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using string definition", (char*)_HintsVerbose[i]);
testValue = SDL_GetHint(_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using string definition", _HintsVerbose[i]);
SDLTest_AssertCheck(
(SDL_strcmp(value, testValue) == 0),
"Verify returned value equals set value; got: testValue='%s' value='%s",
(testValue == NULL) ? "null" : testValue,
value);
}
/* Reset original value */
result = SDL_SetHint((char*)_HintsEnum[i], originalValue);
SDLTest_AssertPass("Call to SDL_SetHint(%s, originalValue)", (char*)_HintsEnum[i]);
result = SDL_SetHint(_HintsEnum[i], originalValue);
SDLTest_AssertPass("Call to SDL_SetHint(%s, originalValue)", _HintsEnum[i]);
SDLTest_AssertCheck(
result == SDL_TRUE || result == SDL_FALSE,
"Verify valid result was returned, got: %i",
(int)result);
SDL_free((void *)originalValue);
}
SDL_free(value);
SDL_free((void *)value);
return TEST_COMPLETED;
}

62
test/testautomation_keyboard.c
View File

@@ -16,7 +16,7 @@
/**
* @brief Check call to SDL_GetKeyboardState with and without numkeys reference.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyboardState
* @sa http://wiki.libsdl.org/SDL_GetKeyboardState
*/
int
keyboard_getKeyboardState(void *arg)
@@ -42,15 +42,13 @@ keyboard_getKeyboardState(void *arg)
/**
* @brief Check call to SDL_GetKeyboardFocus
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyboardFocus
* @sa http://wiki.libsdl.org/SDL_GetKeyboardFocus
*/
int
keyboard_getKeyboardFocus(void *arg)
{
SDL_Window* window;
/* Call, but ignore return value */
window = SDL_GetKeyboardFocus();
SDL_GetKeyboardFocus();
SDLTest_AssertPass("Call to SDL_GetKeyboardFocus()");
return TEST_COMPLETED;
@@ -59,7 +57,7 @@ keyboard_getKeyboardFocus(void *arg)
/**
* @brief Check call to SDL_GetKeyFromName for known, unknown and invalid name.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyFromName
* @sa http://wiki.libsdl.org/SDL_GetKeyFromName
*/
int
keyboard_getKeyFromName(void *arg)
@@ -126,7 +124,7 @@ _checkInvalidScancodeError()
/**
* @brief Check call to SDL_GetKeyFromScancode
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyFromScancode
* @sa http://wiki.libsdl.org/SDL_GetKeyFromScancode
*/
int
keyboard_getKeyFromScancode(void *arg)
@@ -165,13 +163,13 @@ keyboard_getKeyFromScancode(void *arg)
/**
* @brief Check call to SDL_GetKeyName
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyName
* @sa http://wiki.libsdl.org/SDL_GetKeyName
*/
int
keyboard_getKeyName(void *arg)
{
char *result;
char *expected;
const char *result;
const char *expected;
/* Case where key has a 1 character name */
expected = "3";
@@ -221,14 +219,14 @@ keyboard_getKeyName(void *arg)
/**
* @brief SDL_GetScancodeName negative cases
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeName
* @sa http://wiki.libsdl.org/SDL_GetScancodeName
*/
int
keyboard_getScancodeNameNegative(void *arg)
{
SDL_Scancode scancode;
char *result;
char *expected = "";
const char *result;
const char *expected = "";
/* Clear error message */
SDL_ClearError();
@@ -248,14 +246,14 @@ keyboard_getScancodeNameNegative(void *arg)
/**
* @brief SDL_GetKeyName negative cases
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyName
* @sa http://wiki.libsdl.org/SDL_GetKeyName
*/
int
keyboard_getKeyNameNegative(void *arg)
{
SDL_Keycode keycode;
char *result;
char *expected = "";
const char *result;
const char *expected = "";
/* Unknown keycode */
keycode = SDLK_UNKNOWN;
@@ -285,8 +283,8 @@ keyboard_getKeyNameNegative(void *arg)
/**
* @brief Check call to SDL_GetModState and SDL_SetModState
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetModState
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetModState
* @sa http://wiki.libsdl.org/SDL_GetModState
* @sa http://wiki.libsdl.org/SDL_SetModState
*/
int
keyboard_getSetModState(void *arg)
@@ -307,7 +305,7 @@ keyboard_getSetModState(void *arg)
KMOD_NUM |
KMOD_CAPS |
KMOD_MODE |
KMOD_RESERVED;
KMOD_SCROLL;
/* Get state, cache for later reset */
result = SDL_GetModState();
@@ -346,8 +344,8 @@ keyboard_getSetModState(void *arg)
/**
* @brief Check call to SDL_StartTextInput and SDL_StopTextInput
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_StartTextInput
* @sa http://wiki.libsdl.org/moin.cgi/SDL_StopTextInput
* @sa http://wiki.libsdl.org/SDL_StartTextInput
* @sa http://wiki.libsdl.org/SDL_StopTextInput
*/
int
keyboard_startStopTextInput(void *arg)
@@ -393,7 +391,7 @@ void _testSetTextInputRect(SDL_Rect refRect)
/**
* @brief Check call to SDL_SetTextInputRect
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetTextInputRect
* @sa http://wiki.libsdl.org/SDL_SetTextInputRect
*/
int
keyboard_setTextInputRect(void *arg)
@@ -473,7 +471,7 @@ keyboard_setTextInputRect(void *arg)
/**
* @brief Check call to SDL_SetTextInputRect with invalid data
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetTextInputRect
* @sa http://wiki.libsdl.org/SDL_SetTextInputRect
*/
int
keyboard_setTextInputRectNegative(void *arg)
@@ -511,8 +509,8 @@ keyboard_setTextInputRectNegative(void *arg)
/**
* @brief Check call to SDL_GetScancodeFromKey
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromKey
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
* @sa http://wiki.libsdl.org/SDL_GetScancodeFromKey
* @sa http://wiki.libsdl.org/SDL_Keycode
*/
int
keyboard_getScancodeFromKey(void *arg)
@@ -535,8 +533,8 @@ keyboard_getScancodeFromKey(void *arg)
/**
* @brief Check call to SDL_GetScancodeFromName
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
* @sa http://wiki.libsdl.org/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/SDL_Keycode
*/
int
keyboard_getScancodeFromName(void *arg)
@@ -608,13 +606,13 @@ _checkInvalidNameError()
/**
* @brief Check call to SDL_GetScancodeFromName with invalid data
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
* @sa http://wiki.libsdl.org/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/SDL_Keycode
*/
int
keyboard_getScancodeFromNameNegative(void *arg)
{
char *name;
const char *name;
SDL_Scancode scancode;
/* Clear error message */
@@ -627,9 +625,9 @@ keyboard_getScancodeFromNameNegative(void *arg)
if (name == NULL) {
return TEST_ABORTED;
}
scancode = SDL_GetScancodeFromName((const char *)name);
scancode = SDL_GetScancodeFromName(name);
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('%s')", name);
SDL_free(name);
SDL_free((void *)name);
SDLTest_AssertCheck(scancode == SDL_SCANCODE_UNKNOWN, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_UNKNOWN, scancode);
_checkInvalidNameError();

8
test/testautomation_main.c
View File

@@ -13,8 +13,8 @@
/* !
* \brief Tests SDL_Init() and SDL_Quit() of Joystick and Haptic subsystems
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_Init
* http://wiki.libsdl.org/moin.cgi/SDL_Quit
* http://wiki.libsdl.org/SDL_Init
* http://wiki.libsdl.org/SDL_Quit
*/
static int main_testInitQuitJoystickHaptic (void *arg)
{
@@ -41,8 +41,8 @@ static int main_testInitQuitJoystickHaptic (void *arg)
/* !
* \brief Tests SDL_InitSubSystem() and SDL_QuitSubSystem()
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_Init
* http://wiki.libsdl.org/moin.cgi/SDL_Quit
* http://wiki.libsdl.org/SDL_Init
* http://wiki.libsdl.org/SDL_Quit
*/
static int main_testInitQuitSubSystem (void *arg)
{

23
test/testautomation_mouse.c
View File

@@ -192,8 +192,8 @@ static SDL_Cursor *_initArrowCursor(const char *image[])
/**
* @brief Check call to SDL_CreateCursor and SDL_FreeCursor
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_CreateCursor
* @sa http://wiki.libsdl.org/moin.cgi/SDL_FreeCursor
* @sa http://wiki.libsdl.org/SDL_CreateCursor
* @sa http://wiki.libsdl.org/SDL_FreeCursor
*/
int
mouse_createFreeCursor(void *arg)
@@ -218,8 +218,8 @@ mouse_createFreeCursor(void *arg)
/**
* @brief Check call to SDL_CreateColorCursor and SDL_FreeCursor
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_CreateColorCursor
* @sa http://wiki.libsdl.org/moin.cgi/SDL_FreeCursor
* @sa http://wiki.libsdl.org/SDL_CreateColorCursor
* @sa http://wiki.libsdl.org/SDL_FreeCursor
*/
int
mouse_createFreeColorCursor(void *arg)
@@ -275,7 +275,7 @@ void _changeCursorVisibility(int state)
/**
* @brief Check call to SDL_ShowCursor
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_ShowCursor
* @sa http://wiki.libsdl.org/SDL_ShowCursor
*/
int
mouse_showCursor(void *arg)
@@ -305,7 +305,7 @@ mouse_showCursor(void *arg)
/**
* @brief Check call to SDL_SetCursor
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetCursor
* @sa http://wiki.libsdl.org/SDL_SetCursor
*/
int
mouse_setCursor(void *arg)
@@ -338,7 +338,7 @@ mouse_setCursor(void *arg)
/**
* @brief Check call to SDL_GetCursor
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetCursor
* @sa http://wiki.libsdl.org/SDL_GetCursor
*/
int
mouse_getCursor(void *arg)
@@ -356,8 +356,8 @@ mouse_getCursor(void *arg)
/**
* @brief Check call to SDL_GetRelativeMouseMode and SDL_SetRelativeMouseMode
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetRelativeMouseMode
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetRelativeMouseMode
* @sa http://wiki.libsdl.org/SDL_GetRelativeMouseMode
* @sa http://wiki.libsdl.org/SDL_SetRelativeMouseMode
*/
int
mouse_getSetRelativeMouseMode(void *arg)
@@ -440,7 +440,7 @@ void _destroyMouseSuiteTestWindow(SDL_Window *window)
/**
* @brief Check call to SDL_WarpMouseInWindow
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_WarpMouseInWindow
* @sa http://wiki.libsdl.org/SDL_WarpMouseInWindow
*/
int
mouse_warpMouseInWindow(void *arg)
@@ -502,7 +502,7 @@ mouse_warpMouseInWindow(void *arg)
/**
* @brief Check call to SDL_GetMouseFocus
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetMouseFocus
* @sa http://wiki.libsdl.org/SDL_GetMouseFocus
*/
int
mouse_getMouseFocus(void *arg)
@@ -527,6 +527,7 @@ mouse_getMouseFocus(void *arg)
SDLTest_AssertPass("SDL_WarpMouseInWindow(...,%i,%i)", x, y);
/* Pump events to update focus state */
SDL_Delay(100);
SDL_PumpEvents();
SDLTest_AssertPass("SDL_PumpEvents()");

28
test/testautomation_pixels.c
View File

@@ -45,7 +45,7 @@ Uint32 _RGBPixelFormats[] =
SDL_PIXELFORMAT_BGRA8888,
SDL_PIXELFORMAT_ARGB2101010
};
char* _RGBPixelFormatsVerbose[] =
const char* _RGBPixelFormatsVerbose[] =
{
"SDL_PIXELFORMAT_INDEX1LSB",
"SDL_PIXELFORMAT_INDEX1MSB",
@@ -92,7 +92,7 @@ Uint32 _nonRGBPixelFormats[] =
SDL_PIXELFORMAT_NV12,
SDL_PIXELFORMAT_NV21
};
char* _nonRGBPixelFormatsVerbose[] =
const char* _nonRGBPixelFormatsVerbose[] =
{
"SDL_PIXELFORMAT_YV12",
"SDL_PIXELFORMAT_IYUV",
@@ -110,7 +110,7 @@ Uint32 _invalidPixelFormats[] =
0xfffffffe,
0xffffffff
};
char* _invalidPixelFormatsVerbose[] =
const char* _invalidPixelFormatsVerbose[] =
{
"SDL_PIXELFORMAT_UNKNOWN",
"SDL_PIXELFORMAT_UNKNOWN"
@@ -121,8 +121,8 @@ char* _invalidPixelFormatsVerbose[] =
/**
* @brief Call to SDL_AllocFormat and SDL_FreeFormat
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_AllocFormat
* @sa http://wiki.libsdl.org/moin.fcg/SDL_FreeFormat
* @sa http://wiki.libsdl.org/SDL_AllocFormat
* @sa http://wiki.libsdl.org/SDL_FreeFormat
*/
int
pixels_allocFreeFormat(void *arg)
@@ -228,7 +228,7 @@ pixels_allocFreeFormat(void *arg)
/**
* @brief Call to SDL_GetPixelFormatName
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetPixelFormatName
* @sa http://wiki.libsdl.org/SDL_GetPixelFormatName
*/
int
pixels_getPixelFormatName(void *arg)
@@ -237,14 +237,14 @@ pixels_getPixelFormatName(void *arg)
const char *error;
int i;
Uint32 format;
char* result;
const char *result;
/* Blank/undefined format */
format = 0;
SDLTest_Log("RGB Format: %s (%u)", unknownFormat, format);
/* Get name of format */
result = (char *)SDL_GetPixelFormatName(format);
result = SDL_GetPixelFormatName(format);
SDLTest_AssertPass("Call to SDL_GetPixelFormatName()");
SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
if (result != NULL) {
@@ -259,7 +259,7 @@ pixels_getPixelFormatName(void *arg)
SDLTest_Log("RGB Format: %s (%u)", _RGBPixelFormatsVerbose[i], format);
/* Get name of format */
result = (char *)SDL_GetPixelFormatName(format);
result = SDL_GetPixelFormatName(format);
SDLTest_AssertPass("Call to SDL_GetPixelFormatName()");
SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
if (result != NULL) {
@@ -275,7 +275,7 @@ pixels_getPixelFormatName(void *arg)
SDLTest_Log("non-RGB Format: %s (%u)", _nonRGBPixelFormatsVerbose[i], format);
/* Get name of format */
result = (char *)SDL_GetPixelFormatName(format);
result = SDL_GetPixelFormatName(format);
SDLTest_AssertPass("Call to SDL_GetPixelFormatName()");
SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
if (result != NULL) {
@@ -292,7 +292,7 @@ pixels_getPixelFormatName(void *arg)
SDLTest_AssertPass("Call to SDL_ClearError()");
for (i = 0; i < _numInvalidPixelFormats; i++) {
format = _invalidPixelFormats[i];
result = (char *)SDL_GetPixelFormatName(format);
result = SDL_GetPixelFormatName(format);
SDLTest_AssertPass("Call to SDL_GetPixelFormatName(%u)", format);
SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
if (result != NULL) {
@@ -312,8 +312,8 @@ pixels_getPixelFormatName(void *arg)
/**
* @brief Call to SDL_AllocPalette and SDL_FreePalette
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_AllocPalette
* @sa http://wiki.libsdl.org/moin.fcg/SDL_FreePalette
* @sa http://wiki.libsdl.org/SDL_AllocPalette
* @sa http://wiki.libsdl.org/SDL_FreePalette
*/
int
pixels_allocFreePalette(void *arg)
@@ -402,7 +402,7 @@ pixels_allocFreePalette(void *arg)
/**
* @brief Call to SDL_CalculateGammaRamp
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_CalculateGammaRamp
* @sa http://wiki.libsdl.org/SDL_CalculateGammaRamp
*/
int
pixels_calcGammaRamp(void *arg)

73
test/testautomation_platform.c
View File

@@ -101,11 +101,11 @@ int platform_testEndianessAndSwap(void *arg)
/* !
* \brief Tests SDL_GetXYZ() functions
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetPlatform
* http://wiki.libsdl.org/moin.cgi/SDL_GetCPUCount
* http://wiki.libsdl.org/moin.cgi/SDL_GetCPUCacheLineSize
* http://wiki.libsdl.org/moin.cgi/SDL_GetRevision
* http://wiki.libsdl.org/moin.cgi/SDL_GetRevisionNumber
* http://wiki.libsdl.org/SDL_GetPlatform
* http://wiki.libsdl.org/SDL_GetCPUCount
* http://wiki.libsdl.org/SDL_GetCPUCacheLineSize
* http://wiki.libsdl.org/SDL_GetRevision
* http://wiki.libsdl.org/SDL_GetRevisionNumber
*/
int platform_testGetFunctions (void *arg)
{
@@ -141,60 +141,55 @@ int platform_testGetFunctions (void *arg)
SDLTest_AssertPass("SDL_GetRevision()");
SDLTest_AssertCheck(revision != NULL, "SDL_GetRevision() != NULL");
ret = SDL_GetRevisionNumber();
SDLTest_AssertPass("SDL_GetRevisionNumber()");
return TEST_COMPLETED;
}
/* !
* \brief Tests SDL_HasXYZ() functions
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_Has3DNow
* http://wiki.libsdl.org/moin.cgi/SDL_HasAltiVec
* http://wiki.libsdl.org/moin.cgi/SDL_HasMMX
* http://wiki.libsdl.org/moin.cgi/SDL_HasRDTSC
* http://wiki.libsdl.org/moin.cgi/SDL_HasSSE
* http://wiki.libsdl.org/moin.cgi/SDL_HasSSE2
* http://wiki.libsdl.org/moin.cgi/SDL_HasSSE3
* http://wiki.libsdl.org/moin.cgi/SDL_HasSSE41
* http://wiki.libsdl.org/moin.cgi/SDL_HasSSE42
* http://wiki.libsdl.org/moin.cgi/SDL_HasAVX
* http://wiki.libsdl.org/SDL_Has3DNow
* http://wiki.libsdl.org/SDL_HasAltiVec
* http://wiki.libsdl.org/SDL_HasMMX
* http://wiki.libsdl.org/SDL_HasRDTSC
* http://wiki.libsdl.org/SDL_HasSSE
* http://wiki.libsdl.org/SDL_HasSSE2
* http://wiki.libsdl.org/SDL_HasSSE3
* http://wiki.libsdl.org/SDL_HasSSE41
* http://wiki.libsdl.org/SDL_HasSSE42
* http://wiki.libsdl.org/SDL_HasAVX
*/
int platform_testHasFunctions (void *arg)
{
int ret;
/* TODO: independently determine and compare values as well */
ret = SDL_HasRDTSC();
SDL_HasRDTSC();
SDLTest_AssertPass("SDL_HasRDTSC()");
ret = SDL_HasAltiVec();
SDL_HasAltiVec();
SDLTest_AssertPass("SDL_HasAltiVec()");
ret = SDL_HasMMX();
SDL_HasMMX();
SDLTest_AssertPass("SDL_HasMMX()");
ret = SDL_Has3DNow();
SDL_Has3DNow();
SDLTest_AssertPass("SDL_Has3DNow()");
ret = SDL_HasSSE();
SDL_HasSSE();
SDLTest_AssertPass("SDL_HasSSE()");
ret = SDL_HasSSE2();
SDL_HasSSE2();
SDLTest_AssertPass("SDL_HasSSE2()");
ret = SDL_HasSSE3();
SDL_HasSSE3();
SDLTest_AssertPass("SDL_HasSSE3()");
ret = SDL_HasSSE41();
SDL_HasSSE41();
SDLTest_AssertPass("SDL_HasSSE41()");
ret = SDL_HasSSE42();
SDL_HasSSE42();
SDLTest_AssertPass("SDL_HasSSE42()");
ret = SDL_HasAVX();
SDL_HasAVX();
SDLTest_AssertPass("SDL_HasAVX()");
return TEST_COMPLETED;
@@ -203,7 +198,7 @@ int platform_testHasFunctions (void *arg)
/* !
* \brief Tests SDL_GetVersion
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetVersion
* http://wiki.libsdl.org/SDL_GetVersion
*/
int platform_testGetVersion(void *arg)
{
@@ -273,9 +268,9 @@ int platform_testDefaultInit(void *arg)
/* !
* \brief Tests SDL_Get/Set/ClearError
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetError
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
* http://wiki.libsdl.org/moin.cgi/SDL_ClearError
* http://wiki.libsdl.org/SDL_GetError
* http://wiki.libsdl.org/SDL_SetError
* http://wiki.libsdl.org/SDL_ClearError
*/
int platform_testGetSetClearError(void *arg)
{
@@ -327,7 +322,7 @@ int platform_testGetSetClearError(void *arg)
/* !
* \brief Tests SDL_SetError with empty input
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
* http://wiki.libsdl.org/SDL_SetError
*/
int platform_testSetErrorEmptyInput(void *arg)
{
@@ -365,7 +360,7 @@ int platform_testSetErrorEmptyInput(void *arg)
/* !
* \brief Tests SDL_SetError with invalid input
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
* http://wiki.libsdl.org/SDL_SetError
*/
int platform_testSetErrorInvalidInput(void *arg)
{
@@ -389,7 +384,7 @@ int platform_testSetErrorInvalidInput(void *arg)
if (lastError != NULL)
{
len = SDL_strlen(lastError);
SDLTest_AssertCheck(len == 0,
SDLTest_AssertCheck(len == 0 || SDL_strcmp(lastError, "(null)") == 0,
"SDL_GetError(): expected message len 0, was len: %i",
(int) len);
}
@@ -409,7 +404,7 @@ int platform_testSetErrorInvalidInput(void *arg)
if (lastError != NULL)
{
len = SDL_strlen(lastError);
SDLTest_AssertCheck(len == 0,
SDLTest_AssertCheck(len == 0 || SDL_strcmp( lastError, "(null)" ) == 0,
"SDL_GetError(): expected message len 0, was len: %i",
(int) len);
}
@@ -448,7 +443,7 @@ int platform_testSetErrorInvalidInput(void *arg)
/* !
* \brief Tests SDL_GetPowerInfo
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetPowerInfo
* http://wiki.libsdl.org/SDL_GetPowerInfo
*/
int platform_testGetPowerInfo(void *arg)
{

158
test/testautomation_rect.c
View File

@@ -43,7 +43,7 @@ void _validateIntersectRectAndLineResults(
* \brief Tests SDL_IntersectRectAndLine() clipping cases
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRectAndLine
* http://wiki.libsdl.org/SDL_IntersectRectAndLine
*/
int
rect_testIntersectRectAndLine (void *arg)
@@ -114,7 +114,7 @@ rect_testIntersectRectAndLine (void *arg)
* \brief Tests SDL_IntersectRectAndLine() non-clipping case line inside
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRectAndLine
* http://wiki.libsdl.org/SDL_IntersectRectAndLine
*/
int
rect_testIntersectRectAndLineInside (void *arg)
@@ -181,7 +181,7 @@ rect_testIntersectRectAndLineInside (void *arg)
* \brief Tests SDL_IntersectRectAndLine() non-clipping cases outside
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRectAndLine
* http://wiki.libsdl.org/SDL_IntersectRectAndLine
*/
int
rect_testIntersectRectAndLineOutside (void *arg)
@@ -236,7 +236,7 @@ rect_testIntersectRectAndLineOutside (void *arg)
* \brief Tests SDL_IntersectRectAndLine() with empty rectangle
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRectAndLine
* http://wiki.libsdl.org/SDL_IntersectRectAndLine
*/
int
rect_testIntersectRectAndLineEmpty (void *arg)
@@ -271,7 +271,7 @@ rect_testIntersectRectAndLineEmpty (void *arg)
* \brief Negative tests against SDL_IntersectRectAndLine() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRectAndLine
* http://wiki.libsdl.org/SDL_IntersectRectAndLine
*/
int
rect_testIntersectRectAndLineParam (void *arg)
@@ -408,11 +408,37 @@ void _validateRectEqualsResults(
refRectB->x, refRectB->y, refRectB->w, refRectB->h);
}
/* !
* \brief Private helper to check SDL_FRectEquals results
*/
void _validateFRectEqualsResults(
SDL_bool equals, SDL_bool expectedEquals,
SDL_FRect *rectA, SDL_FRect *rectB, SDL_FRect *refRectA, SDL_FRect *refRectB)
{
int cmpRes;
SDLTest_AssertCheck(equals == expectedEquals,
"Check for correct equals result: expected %s, got %s testing (%f,%f,%f,%f) and (%f,%f,%f,%f)",
(expectedEquals == SDL_TRUE) ? "SDL_TRUE" : "SDL_FALSE",
(equals == SDL_TRUE) ? "SDL_TRUE" : "SDL_FALSE",
rectA->x, rectA->y, rectA->w, rectA->h,
rectB->x, rectB->y, rectB->w, rectB->h);
cmpRes = SDL_memcmp(rectA, refRectA, sizeof(*rectA));
SDLTest_AssertCheck(cmpRes == 0,
"Check that source rectangle A was not modified: got (%f,%f,%f,%f) expected (%f,%f,%f,%f)",
rectA->x, rectA->y, rectA->w, rectA->h,
refRectA->x, refRectA->y, refRectA->w, refRectA->h);
cmpRes = SDL_memcmp(rectB, refRectB, sizeof(*rectB));
SDLTest_AssertCheck(cmpRes == 0,
"Check that source rectangle B was not modified: got (%f,%f,%f,%f) expected (%f,%f,%f,%f)",
rectB->x, rectB->y, rectB->w, rectB->h,
refRectB->x, refRectB->y, refRectB->w, refRectB->h);
}
/* !
* \brief Tests SDL_IntersectRect() with B fully inside A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectInside (void *arg)
{
@@ -440,7 +466,7 @@ int rect_testIntersectRectInside (void *arg)
* \brief Tests SDL_IntersectRect() with B fully outside A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectOutside (void *arg)
{
@@ -468,7 +494,7 @@ int rect_testIntersectRectOutside (void *arg)
* \brief Tests SDL_IntersectRect() with B partially intersecting A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectPartial (void *arg)
{
@@ -557,7 +583,7 @@ int rect_testIntersectRectPartial (void *arg)
* \brief Tests SDL_IntersectRect() with 1x1 pixel sized rectangles
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectPoint (void *arg)
{
@@ -604,7 +630,7 @@ int rect_testIntersectRectPoint (void *arg)
* \brief Tests SDL_IntersectRect() with empty rectangles
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectEmpty (void *arg)
{
@@ -676,7 +702,7 @@ int rect_testIntersectRectEmpty (void *arg)
* \brief Negative tests against SDL_IntersectRect() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_IntersectRect
* http://wiki.libsdl.org/SDL_IntersectRect
*/
int rect_testIntersectRectParam(void *arg)
{
@@ -706,7 +732,7 @@ int rect_testIntersectRectParam(void *arg)
* \brief Tests SDL_HasIntersection() with B fully inside A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionInside (void *arg)
{
@@ -733,7 +759,7 @@ int rect_testHasIntersectionInside (void *arg)
* \brief Tests SDL_HasIntersection() with B fully outside A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionOutside (void *arg)
{
@@ -760,7 +786,7 @@ int rect_testHasIntersectionOutside (void *arg)
* \brief Tests SDL_HasIntersection() with B partially intersecting A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionPartial (void *arg)
{
@@ -827,7 +853,7 @@ int rect_testHasIntersectionPartial (void *arg)
* \brief Tests SDL_HasIntersection() with 1x1 pixel sized rectangles
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionPoint (void *arg)
{
@@ -873,7 +899,7 @@ int rect_testHasIntersectionPoint (void *arg)
* \brief Tests SDL_HasIntersection() with empty rectangles
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionEmpty (void *arg)
{
@@ -931,7 +957,7 @@ int rect_testHasIntersectionEmpty (void *arg)
* \brief Negative tests against SDL_HasIntersection() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_HasIntersection
* http://wiki.libsdl.org/SDL_HasIntersection
*/
int rect_testHasIntersectionParam(void *arg)
{
@@ -954,7 +980,7 @@ int rect_testHasIntersectionParam(void *arg)
* \brief Test SDL_EnclosePoints() without clipping
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_EnclosePoints
* http://wiki.libsdl.org/SDL_EnclosePoints
*/
int rect_testEnclosePoints(void *arg)
{
@@ -1024,7 +1050,7 @@ int rect_testEnclosePoints(void *arg)
* \brief Test SDL_EnclosePoints() with repeated input points
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_EnclosePoints
* http://wiki.libsdl.org/SDL_EnclosePoints
*/
int rect_testEnclosePointsRepeatedInput(void *arg)
{
@@ -1100,7 +1126,7 @@ int rect_testEnclosePointsRepeatedInput(void *arg)
* \brief Test SDL_EnclosePoints() with clipping
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_EnclosePoints
* http://wiki.libsdl.org/SDL_EnclosePoints
*/
int rect_testEnclosePointsWithClipping(void *arg)
{
@@ -1199,7 +1225,7 @@ int rect_testEnclosePointsWithClipping(void *arg)
* \brief Negative tests against SDL_EnclosePoints() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_EnclosePoints
* http://wiki.libsdl.org/SDL_EnclosePoints
*/
int rect_testEnclosePointsParam(void *arg)
{
@@ -1227,7 +1253,7 @@ int rect_testEnclosePointsParam(void *arg)
* \brief Tests SDL_UnionRect() where rect B is outside rect A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_UnionRect
* http://wiki.libsdl.org/SDL_UnionRect
*/
int rect_testUnionRectOutside(void *arg)
{
@@ -1298,7 +1324,7 @@ int rect_testUnionRectOutside(void *arg)
* \brief Tests SDL_UnionRect() where rect A or rect B are empty
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_UnionRect
* http://wiki.libsdl.org/SDL_UnionRect
*/
int rect_testUnionRectEmpty(void *arg)
{
@@ -1363,7 +1389,7 @@ int rect_testUnionRectEmpty(void *arg)
* \brief Tests SDL_UnionRect() where rect B is inside rect A
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_UnionRect
* http://wiki.libsdl.org/SDL_UnionRect
*/
int rect_testUnionRectInside(void *arg)
{
@@ -1427,7 +1453,7 @@ int rect_testUnionRectInside(void *arg)
* \brief Negative tests against SDL_UnionRect() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_UnionRect
* http://wiki.libsdl.org/SDL_UnionRect
*/
int rect_testUnionRectParam(void *arg)
{
@@ -1455,7 +1481,7 @@ int rect_testUnionRectParam(void *arg)
* \brief Tests SDL_RectEmpty() with various inputs
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RectEmpty
* http://wiki.libsdl.org/SDL_RectEmpty
*/
int rect_testRectEmpty(void *arg)
{
@@ -1498,7 +1524,7 @@ int rect_testRectEmpty(void *arg)
* \brief Negative tests against SDL_RectEmpty() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RectEmpty
* http://wiki.libsdl.org/SDL_RectEmpty
*/
int rect_testRectEmptyParam(void *arg)
{
@@ -1515,7 +1541,7 @@ int rect_testRectEmptyParam(void *arg)
* \brief Tests SDL_RectEquals() with various inputs
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RectEquals
* http://wiki.libsdl.org/SDL_RectEquals
*/
int rect_testRectEquals(void *arg)
{
@@ -1545,7 +1571,7 @@ int rect_testRectEquals(void *arg)
* \brief Negative tests against SDL_RectEquals() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RectEquals
* http://wiki.libsdl.org/SDL_RectEquals
*/
int rect_testRectEqualsParam(void *arg)
{
@@ -1574,6 +1600,69 @@ int rect_testRectEqualsParam(void *arg)
return TEST_COMPLETED;
}
/* !
* \brief Tests SDL_FRectEquals() with various inputs
*
* \sa
* http://wiki.libsdl.org/SDL_FRectEquals
*/
int rect_testFRectEquals(void *arg)
{
SDL_FRect refRectA;
SDL_FRect refRectB;
SDL_FRect rectA;
SDL_FRect rectB;
SDL_bool expectedResult;
SDL_bool result;
/* Equals */
refRectA.x=(float)SDLTest_RandomIntegerInRange(-1024, 1024);
refRectA.y=(float)SDLTest_RandomIntegerInRange(-1024, 1024);
refRectA.w=(float)SDLTest_RandomIntegerInRange(1, 1024);
refRectA.h=(float)SDLTest_RandomIntegerInRange(1, 1024);
refRectB = refRectA;
expectedResult = SDL_TRUE;
rectA = refRectA;
rectB = refRectB;
result = (SDL_bool)SDL_FRectEquals((const SDL_FRect *)&rectA, (const SDL_FRect *)&rectB);
_validateFRectEqualsResults(result, expectedResult, &rectA, &rectB, &refRectA, &refRectB);
return TEST_COMPLETED;
}
/* !
* \brief Negative tests against SDL_FRectEquals() with invalid parameters
*
* \sa
* http://wiki.libsdl.org/SDL_FRectEquals
*/
int rect_testFRectEqualsParam(void *arg)
{
SDL_FRect rectA;
SDL_FRect rectB;
SDL_bool result;
/* data setup -- For the purpose of this test, the values don't matter. */
rectA.x=SDLTest_RandomFloat();
rectA.y=SDLTest_RandomFloat();
rectA.w=SDLTest_RandomFloat();
rectA.h=SDLTest_RandomFloat();
rectB.x=SDLTest_RandomFloat();
rectB.y=SDLTest_RandomFloat();
rectB.w=SDLTest_RandomFloat();
rectB.h=SDLTest_RandomFloat();
/* invalid parameter combinations */
result = (SDL_bool)SDL_FRectEquals((const SDL_FRect *)NULL, (const SDL_FRect *)&rectB);
SDLTest_AssertCheck(result == SDL_FALSE, "Check that function returns SDL_FALSE when 1st parameter is NULL");
result = (SDL_bool)SDL_FRectEquals((const SDL_FRect *)&rectA, (const SDL_FRect *)NULL);
SDLTest_AssertCheck(result == SDL_FALSE, "Check that function returns SDL_FALSE when 2nd parameter is NULL");
result = (SDL_bool)SDL_FRectEquals((const SDL_FRect *)NULL, (const SDL_FRect *)NULL);
SDLTest_AssertCheck(result == SDL_FALSE, "Check that function returns SDL_FALSE when 1st and 2nd parameter are NULL");
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Rect test cases */
@@ -1673,17 +1762,24 @@ static const SDLTest_TestCaseReference rectTest28 =
static const SDLTest_TestCaseReference rectTest29 =
{ (SDLTest_TestCaseFp)rect_testRectEqualsParam, "rect_testRectEqualsParam", "Negative tests against SDL_RectEquals with invalid parameters", TEST_ENABLED };
/* SDL_FRectEquals */
static const SDLTest_TestCaseReference rectTest30 =
{ (SDLTest_TestCaseFp)rect_testFRectEquals, "rect_testFRectEquals", "Tests SDL_FRectEquals with various inputs", TEST_ENABLED };
static const SDLTest_TestCaseReference rectTest31 =
{ (SDLTest_TestCaseFp)rect_testFRectEqualsParam, "rect_testFRectEqualsParam", "Negative tests against SDL_FRectEquals with invalid parameters", TEST_ENABLED };
/* !
* \brief Sequence of Rect test cases; functions that handle simple rectangles including overlaps and merges.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/CategoryRect
* http://wiki.libsdl.org/CategoryRect
*/
static const SDLTest_TestCaseReference *rectTests[] = {
&rectTest1, &rectTest2, &rectTest3, &rectTest4, &rectTest5, &rectTest6, &rectTest7, &rectTest8, &rectTest9, &rectTest10, &rectTest11, &rectTest12, &rectTest13, &rectTest14,
&rectTest15, &rectTest16, &rectTest17, &rectTest18, &rectTest19, &rectTest20, &rectTest21, &rectTest22, &rectTest23, &rectTest24, &rectTest25, &rectTest26, &rectTest27,
&rectTest28, &rectTest29, NULL
&rectTest28, &rectTest29, &rectTest30, &rectTest31, NULL
};

137
test/testautomation_render.c
View File

@@ -83,7 +83,7 @@ void CleanupDestroyRenderer(void *arg)
* @brief Tests call to SDL_GetNumRenderDrivers
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetNumRenderDrivers
* http://wiki.libsdl.org/SDL_GetNumRenderDrivers
*/
int
render_testGetNumRenderDrivers(void *arg)
@@ -99,9 +99,9 @@ render_testGetNumRenderDrivers(void *arg)
* @brief Tests the SDL primitives for rendering.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/moin.cgi/SDL_RenderFillRect
* http://wiki.libsdl.org/moin.cgi/SDL_RenderDrawLine
* http://wiki.libsdl.org/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/SDL_RenderFillRect
* http://wiki.libsdl.org/SDL_RenderDrawLine
*
*/
int render_testPrimitives (void *arg)
@@ -187,14 +187,14 @@ int render_testPrimitives (void *arg)
ret = SDL_RenderDrawLine(renderer, 79, 59, 50, 30 );
SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
/* Make current */
SDL_RenderPresent(renderer);
/* See if it's the same. */
referenceSurface = SDLTest_ImagePrimitives();
_compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
/* Make current */
SDL_RenderPresent(renderer);
/* Clean up. */
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -206,9 +206,9 @@ int render_testPrimitives (void *arg)
* @brief Tests the SDL primitives with alpha for rendering.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawBlendMode
* http://wiki.libsdl.org/moin.cgi/SDL_RenderFillRect
* http://wiki.libsdl.org/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/SDL_SetRenderDrawBlendMode
* http://wiki.libsdl.org/SDL_RenderFillRect
*/
int render_testPrimitivesBlend (void *arg)
{
@@ -335,13 +335,13 @@ int render_testPrimitivesBlend (void *arg)
SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_SetRenderDrawBlendMode, expected: 0, got: %i", checkFailCount2);
SDLTest_AssertCheck(checkFailCount3 == 0, "Validate results from calls to SDL_RenderDrawPoint, expected: 0, got: %i", checkFailCount3);
/* Make current */
SDL_RenderPresent(renderer);
/* See if it's the same. */
referenceSurface = SDLTest_ImagePrimitivesBlend();
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
/* Make current */
SDL_RenderPresent(renderer);
/* Clean up. */
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -355,8 +355,8 @@ int render_testPrimitivesBlend (void *arg)
* @brief Tests some blitting routines.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_RenderCopy
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
int
render_testBlit(void *arg)
@@ -404,13 +404,13 @@ render_testBlit(void *arg)
}
SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount1);
/* Make current */
SDL_RenderPresent(renderer);
/* See if it's the same */
referenceSurface = SDLTest_ImageBlit();
_compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
/* Make current */
SDL_RenderPresent(renderer);
/* Clean up. */
SDL_DestroyTexture( tface );
SDL_FreeSurface(referenceSurface);
@@ -424,9 +424,9 @@ render_testBlit(void *arg)
* @brief Blits doing color tests.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
* http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_SetTextureColorMod
* http://wiki.libsdl.org/SDL_RenderCopy
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
int
render_testBlitColor (void *arg)
@@ -478,13 +478,13 @@ render_testBlitColor (void *arg)
SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureColorMod, expected: 0, got: %i", checkFailCount1);
SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount2);
/* Make current */
SDL_RenderPresent(renderer);
/* See if it's the same. */
referenceSurface = SDLTest_ImageBlitColor();
_compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
/* Make current */
SDL_RenderPresent(renderer);
/* Clean up. */
SDL_DestroyTexture( tface );
SDL_FreeSurface(referenceSurface);
@@ -498,9 +498,9 @@ render_testBlitColor (void *arg)
* @brief Tests blitting with alpha.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/SDL_RenderCopy
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
int
render_testBlitAlpha (void *arg)
@@ -555,13 +555,13 @@ render_testBlitAlpha (void *arg)
SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureAlphaMod, expected: 0, got: %i", checkFailCount1);
SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount2);
/* Make current */
SDL_RenderPresent(renderer);
/* See if it's the same. */
referenceSurface = SDLTest_ImageBlitAlpha();
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
/* Make current */
SDL_RenderPresent(renderer);
/* Clean up. */
SDL_DestroyTexture( tface );
SDL_FreeSurface(referenceSurface);
@@ -576,8 +576,8 @@ render_testBlitAlpha (void *arg)
* @brief Tests a blend mode.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureBlendMode
* http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
* http://wiki.libsdl.org/SDL_SetTextureBlendMode
* http://wiki.libsdl.org/SDL_RenderCopy
*/
static void
_testBlitBlendMode( SDL_Texture * tface, int mode )
@@ -626,10 +626,10 @@ _testBlitBlendMode( SDL_Texture * tface, int mode )
* @brief Tests some more blitting routines.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureBlendMode
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_SetTextureColorMod
* http://wiki.libsdl.org/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/SDL_SetTextureBlendMode
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
int
render_testBlitBlend (void *arg)
@@ -674,9 +674,10 @@ render_testBlitBlend (void *arg)
_testBlitBlendMode( tface, SDL_BLENDMODE_NONE );
referenceSurface = SDLTest_ImageBlitBlendNone();
/* Make current and compare */
SDL_RenderPresent(renderer);
/* Compare, then Present */
_compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
SDL_RenderPresent(renderer);
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -684,9 +685,10 @@ render_testBlitBlend (void *arg)
_testBlitBlendMode( tface, SDL_BLENDMODE_BLEND );
referenceSurface = SDLTest_ImageBlitBlend();
/* Make current and compare */
SDL_RenderPresent(renderer);
/* Compare, then Present */
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
SDL_RenderPresent(renderer);
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -694,9 +696,10 @@ render_testBlitBlend (void *arg)
_testBlitBlendMode( tface, SDL_BLENDMODE_ADD );
referenceSurface = SDLTest_ImageBlitBlendAdd();
/* Make current and compare */
SDL_RenderPresent(renderer);
/* Compare, then Present */
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
SDL_RenderPresent(renderer);
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -704,9 +707,10 @@ render_testBlitBlend (void *arg)
_testBlitBlendMode( tface, SDL_BLENDMODE_MOD);
referenceSurface = SDLTest_ImageBlitBlendMod();
/* Make current and compare */
SDL_RenderPresent(renderer);
/* Compare, then Present */
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
SDL_RenderPresent(renderer);
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -753,12 +757,13 @@ render_testBlitBlend (void *arg)
/* Clean up. */
SDL_DestroyTexture( tface );
/* Make current */
SDL_RenderPresent(renderer);
/* Check to see if final image matches. */
referenceSurface = SDLTest_ImageBlitBlendAll();
_compare(referenceSurface, ALLOWABLE_ERROR_BLENDED);
/* Make current */
SDL_RenderPresent(renderer);
SDL_FreeSurface(referenceSurface);
referenceSurface = NULL;
@@ -779,8 +784,8 @@ _isSupported( int code )
* @brief Test to see if we can vary the draw color. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/moin.cgi/SDL_GetRenderDrawColor
* http://wiki.libsdl.org/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/SDL_GetRenderDrawColor
*/
static int
_hasDrawColor (void)
@@ -817,8 +822,8 @@ _hasDrawColor (void)
* @brief Test to see if we can vary the blend mode. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawBlendMode
* http://wiki.libsdl.org/moin.cgi/SDL_GetRenderDrawBlendMode
* http://wiki.libsdl.org/SDL_SetRenderDrawBlendMode
* http://wiki.libsdl.org/SDL_GetRenderDrawBlendMode
*/
static int
_hasBlendModes (void)
@@ -874,7 +879,7 @@ _hasBlendModes (void)
* @brief Loads the test image 'Face' as texture. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_CreateTextureFromSurface
* http://wiki.libsdl.org/SDL_CreateTextureFromSurface
*/
static SDL_Texture *
_loadTestFace(void)
@@ -902,9 +907,9 @@ _loadTestFace(void)
* @brief Test to see if can set texture color mode. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
* http://wiki.libsdl.org/moin.cgi/SDL_GetTextureColorMod
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_SetTextureColorMod
* http://wiki.libsdl.org/SDL_GetTextureColorMod
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
static int
_hasTexColor (void)
@@ -942,9 +947,9 @@ _hasTexColor (void)
* @brief Test to see if we can vary the alpha of the texture. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/moin.cgi/SDL_GetTextureAlphaMod
* http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
* http://wiki.libsdl.org/SDL_SetTextureAlphaMod
* http://wiki.libsdl.org/SDL_GetTextureAlphaMod
* http://wiki.libsdl.org/SDL_DestroyTexture
*/
static int
_hasTexAlpha(void)
@@ -984,9 +989,9 @@ _hasTexAlpha(void)
* @param s Image to compare against.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RenderReadPixels
* http://wiki.libsdl.org/moin.cgi/SDL_CreateRGBSurfaceFrom
* http://wiki.libsdl.org/moin.cgi/SDL_FreeSurface
* http://wiki.libsdl.org/SDL_RenderReadPixels
* http://wiki.libsdl.org/SDL_CreateRGBSurfaceFrom
* http://wiki.libsdl.org/SDL_FreeSurface
*/
static void
_compare(SDL_Surface *referenceSurface, int allowable_error)
@@ -1027,10 +1032,10 @@ _compare(SDL_Surface *referenceSurface, int allowable_error)
* @brief Clears the screen. Helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/moin.cgi/SDL_RenderClear
* http://wiki.libsdl.org/moin.cgi/SDL_RenderPresent
* http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawBlendMode
* http://wiki.libsdl.org/SDL_SetRenderDrawColor
* http://wiki.libsdl.org/SDL_RenderClear
* http://wiki.libsdl.org/SDL_RenderPresent
* http://wiki.libsdl.org/SDL_SetRenderDrawBlendMode
*/
static int
_clearScreen(void)

46
test/testautomation_rwops.c
View File

@@ -88,8 +88,8 @@ RWopsTearDown(void *arg)
* @brief Makes sure parameters work properly. Local helper function.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWseek
* http://wiki.libsdl.org/moin.cgi/SDL_RWread
* http://wiki.libsdl.org/SDL_RWseek
* http://wiki.libsdl.org/SDL_RWread
*/
void
_testGenericRWopsValidations(SDL_RWops *rw, int write)
@@ -168,7 +168,7 @@ _testGenericRWopsValidations(SDL_RWops *rw, int write)
/* !
* Negative test for SDL_RWFromFile parameters
*
* \sa http://wiki.libsdl.org/moin.cgi/SDL_RWFromFile
* \sa http://wiki.libsdl.org/SDL_RWFromFile
*
*/
int
@@ -215,8 +215,8 @@ rwops_testParamNegative (void)
/**
* @brief Tests opening from memory.
*
* \sa http://wiki.libsdl.org/moin.cgi/SDL_RWFromMem
* \sa http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* \sa http://wiki.libsdl.org/SDL_RWFromMem
* \sa http://wiki.libsdl.org/SDL_RWClose
*/
int
rwops_testMem (void)
@@ -255,8 +255,8 @@ rwops_testMem (void)
* @brief Tests opening from memory.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromConstMem
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/SDL_RWFromConstMem
* http://wiki.libsdl.org/SDL_RWClose
*/
int
rwops_testConstMem (void)
@@ -291,8 +291,8 @@ rwops_testConstMem (void)
* @brief Tests reading from file.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromFile
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/SDL_RWFromFile
* http://wiki.libsdl.org/SDL_RWClose
*/
int
rwops_testFileRead(void)
@@ -338,8 +338,8 @@ rwops_testFileRead(void)
* @brief Tests writing from file.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromFile
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/SDL_RWFromFile
* http://wiki.libsdl.org/SDL_RWClose
*/
int
rwops_testFileWrite(void)
@@ -386,8 +386,8 @@ rwops_testFileWrite(void)
* @brief Tests reading from file handle
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromFP
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/SDL_RWFromFP
* http://wiki.libsdl.org/SDL_RWClose
*
*/
int
@@ -436,8 +436,8 @@ rwops_testFPRead(void)
* @brief Tests writing to file handle
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromFP
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/SDL_RWFromFP
* http://wiki.libsdl.org/SDL_RWClose
*
*/
int
@@ -484,8 +484,8 @@ rwops_testFPWrite(void)
/**
* @brief Tests alloc and free RW context.
*
* \sa http://wiki.libsdl.org/moin.cgi/SDL_AllocRW
* \sa http://wiki.libsdl.org/moin.cgi/SDL_FreeRW
* \sa http://wiki.libsdl.org/SDL_AllocRW
* \sa http://wiki.libsdl.org/SDL_FreeRW
*/
int
rwops_testAllocFree (void)
@@ -511,8 +511,8 @@ rwops_testAllocFree (void)
/**
* @brief Compare memory and file reads
*
* \sa http://wiki.libsdl.org/moin.cgi/SDL_RWFromMem
* \sa http://wiki.libsdl.org/moin.cgi/SDL_RWFromFile
* \sa http://wiki.libsdl.org/SDL_RWFromMem
* \sa http://wiki.libsdl.org/SDL_RWFromFile
*/
int
rwops_testCompareRWFromMemWithRWFromFile(void)
@@ -578,10 +578,10 @@ rwops_testCompareRWFromMemWithRWFromFile(void)
* @brief Tests writing and reading from file using endian aware functions.
*
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_RWFromFile
* http://wiki.libsdl.org/moin.cgi/SDL_RWClose
* http://wiki.libsdl.org/moin.cgi/SDL_ReadBE16
* http://wiki.libsdl.org/moin.cgi/SDL_WriteBE16
* http://wiki.libsdl.org/SDL_RWFromFile
* http://wiki.libsdl.org/SDL_RWClose
* http://wiki.libsdl.org/SDL_ReadBE16
* http://wiki.libsdl.org/SDL_WriteBE16
*/
int
rwops_testFileWriteReadEndian(void)

9
test/testautomation_sdltest.c
View File

@@ -89,7 +89,6 @@ int
sdltest_randomNumber(void *arg)
{
Sint64 result;
Uint64 uresult;
double dresult;
Uint64 umax;
Sint64 min, max;
@@ -127,7 +126,7 @@ sdltest_randomNumber(void *arg)
SDLTest_AssertPass("Call to SDLTest_RandomSint32");
SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%"SDL_PRIs64",%"SDL_PRIs64"], got: %"SDL_PRIs64, min, max, result);
uresult = SDLTest_RandomUint64();
SDLTest_RandomUint64();
SDLTest_AssertPass("Call to SDLTest_RandomUint64");
result = SDLTest_RandomSint64();
@@ -1132,7 +1131,7 @@ sdltest_randomAsciiString(void *arg)
SDLTest_AssertCheck(len >= 1 && len <= 255, "Validate that result length; expected: len=[1,255], got: %d", (int) len);
nonAsciiCharacters = 0;
for (i=0; i<len; i++) {
if (iscntrl(result[i])) {
if (SDL_iscntrl(result[i])) {
nonAsciiCharacters++;
}
}
@@ -1170,7 +1169,7 @@ sdltest_randomAsciiStringWithMaximumLength(void *arg)
SDLTest_AssertCheck(len >= 1 && len <= targetLen, "Validate that result length; expected: len=[1,%d], got: %d", (int) targetLen, (int) len);
nonAsciiCharacters = 0;
for (i=0; i<len; i++) {
if (iscntrl(result[i])) {
if (SDL_iscntrl(result[i])) {
nonAsciiCharacters++;
}
}
@@ -1224,7 +1223,7 @@ sdltest_randomAsciiStringOfSize(void *arg)
SDLTest_AssertCheck(len == targetLen, "Validate that result length; expected: len=%d, got: %d", (int) targetLen, (int) len);
nonAsciiCharacters = 0;
for (i=0; i<len; i++) {
if (iscntrl(result[i])) {
if (SDL_iscntrl(result[i])) {
nonAsciiCharacters++;
}
}

32
test/testautomation_stdlib.c
View File

@@ -44,6 +44,7 @@ int
stdlib_snprintf(void *arg)
{
int result;
int predicted;
char text[1024];
const char *expected;
@@ -60,55 +61,86 @@ stdlib_snprintf(void *arg)
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
result = SDL_snprintf(NULL, 0, "%s", "foo");
SDLTest_AssertPass("Call to SDL_snprintf(NULL, 0, \"%%s\", \"foo\")");
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
result = SDL_snprintf(text, 2, "%s\n", "foo");
expected = "f";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%s\\n\", \"foo\") with buffer size 2");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == 4, "Check result value, expected: 4, got: %d", result);
result = SDL_snprintf(text, sizeof(text), "%f", 0.0);
predicted = SDL_snprintf(NULL, 0, "%f", 0.0);
expected = "0.000000";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 0.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%f", 1.0);
predicted = SDL_snprintf(NULL, 0, "%f", 1.0);
expected = "1.000000";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%.f", 1.0);
predicted = SDL_snprintf(NULL, 0, "%.f", 1.0);
expected = "1";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%.f\", 1.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%#.f", 1.0);
predicted = SDL_snprintf(NULL, 0, "%#.f", 1.0);
expected = "1.";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%#.f\", 1.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%f", 1.0 + 1.0 / 3.0);
predicted = SDL_snprintf(NULL, 0, "%f", 1.0 + 1.0 / 3.0);
expected = "1.333333";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%+f", 1.0 + 1.0 / 3.0);
predicted = SDL_snprintf(NULL, 0, "%+f", 1.0 + 1.0 / 3.0);
expected = "+1.333333";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%+f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%.2f", 1.0 + 1.0 / 3.0);
predicted = SDL_snprintf(NULL, 0, "%.2f", 1.0 + 1.0 / 3.0);
expected = "1.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%6.2f", 1.0 + 1.0 / 3.0);
predicted = SDL_snprintf(NULL, 0, "%6.2f", 1.0 + 1.0 / 3.0);
expected = " 1.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%6.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, sizeof(text), "%06.2f", 1.0 + 1.0 / 3.0);
predicted = SDL_snprintf(NULL, 0, "%06.2f", 1.0 + 1.0 / 3.0);
expected = "001.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int) SDL_strlen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_snprintf(text, 5, "%06.2f", 1.0 + 1.0 / 3.0);
expected = "001.";

228
test/testautomation_video.c
View File

@@ -265,7 +265,7 @@ video_createWindowVariousFlags(void *arg)
w = SDLTest_RandomIntegerInRange(320, 1024);
h = SDLTest_RandomIntegerInRange(320, 768);
for (fVariation = 0; fVariation < 13; fVariation++) {
for (fVariation = 0; fVariation < 14; fVariation++) {
switch(fVariation) {
case 0:
flags = SDL_WINDOW_FULLSCREEN;
@@ -299,7 +299,7 @@ video_createWindowVariousFlags(void *arg)
flags = SDL_WINDOW_MAXIMIZED;
break;
case 9:
flags = SDL_WINDOW_INPUT_GRABBED;
flags = SDL_WINDOW_MOUSE_GRABBED;
break;
case 10:
flags = SDL_WINDOW_INPUT_FOCUS;
@@ -310,6 +310,9 @@ video_createWindowVariousFlags(void *arg)
case 12:
flags = SDL_WINDOW_FOREIGN;
break;
case 13:
flags = SDL_WINDOW_KEYBOARD_GRABBED;
break;
}
window = SDL_CreateWindow(title, x, y, w, h, flags);
@@ -474,7 +477,6 @@ video_getClosestDisplayModeRandomResolution(void *arg)
{
SDL_DisplayMode target;
SDL_DisplayMode closest;
SDL_DisplayMode* dResult;
int displayNum;
int i;
int variation;
@@ -497,7 +499,7 @@ video_getClosestDisplayModeRandomResolution(void *arg)
target.driverdata = 0;
/* Make call; may or may not find anything, so don't validate any further */
dResult = SDL_GetClosestDisplayMode(i, &target, &closest);
SDL_GetClosestDisplayMode(i, &target, &closest);
SDLTest_AssertPass("Call to SDL_GetClosestDisplayMode(target=random/variation%d)", variation);
}
}
@@ -508,7 +510,7 @@ video_getClosestDisplayModeRandomResolution(void *arg)
/**
* @brief Tests call to SDL_GetWindowBrightness
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowBrightness
* @sa http://wiki.libsdl.org/SDL_GetWindowBrightness
*/
int
video_getWindowBrightness(void *arg)
@@ -534,7 +536,7 @@ video_getWindowBrightness(void *arg)
/**
* @brief Tests call to SDL_GetWindowBrightness with invalid input
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowBrightness
* @sa http://wiki.libsdl.org/SDL_GetWindowBrightness
*/
int
video_getWindowBrightnessNegative(void *arg)
@@ -563,7 +565,7 @@ video_getWindowBrightnessNegative(void *arg)
/**
* @brief Tests call to SDL_GetWindowDisplayMode
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowDisplayMode
* @sa http://wiki.libsdl.org/SDL_GetWindowDisplayMode
*/
int
video_getWindowDisplayMode(void *arg)
@@ -617,7 +619,7 @@ void _checkInvalidWindowError()
/**
* @brief Tests call to SDL_GetWindowDisplayMode with invalid input
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowDisplayMode
* @sa http://wiki.libsdl.org/SDL_GetWindowDisplayMode
*/
int
video_getWindowDisplayModeNegative(void *arg)
@@ -661,7 +663,7 @@ video_getWindowDisplayModeNegative(void *arg)
/**
* @brief Tests call to SDL_GetWindowGammaRamp
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowGammaRamp
* @sa http://wiki.libsdl.org/SDL_GetWindowGammaRamp
*/
int
video_getWindowGammaRamp(void *arg)
@@ -722,7 +724,7 @@ video_getWindowGammaRamp(void *arg)
/**
* @brief Tests call to SDL_GetWindowGammaRamp with invalid input
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowGammaRamp
* @sa http://wiki.libsdl.org/SDL_GetWindowGammaRamp
*/
int
video_getWindowGammaRampNegative(void *arg)
@@ -744,87 +746,213 @@ video_getWindowGammaRampNegative(void *arg)
return TEST_COMPLETED;
}
/* Helper for setting and checking the window grab state */
/* Helper for setting and checking the window mouse grab state */
void
_setAndCheckWindowGrabState(SDL_Window* window, SDL_bool desiredState)
_setAndCheckWindowMouseGrabState(SDL_Window* window, SDL_bool desiredState)
{
SDL_bool currentState;
/* Set state */
SDL_SetWindowGrab(window, desiredState);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(%s)", (desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
SDL_SetWindowMouseGrab(window, desiredState);
SDLTest_AssertPass("Call to SDL_SetWindowMouseGrab(%s)", (desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
/* Get and check state */
currentState = SDL_GetWindowGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowGrab()");
currentState = SDL_GetWindowMouseGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowMouseGrab()");
SDLTest_AssertCheck(
currentState == desiredState,
"Validate returned state; expected: %s, got: %s",
(desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE",
(currentState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
if (desiredState) {
SDLTest_AssertCheck(
SDL_GetGrabbedWindow() == window,
"Grabbed window should be to our window");
SDLTest_AssertCheck(
SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
SDLTest_AssertCheck(
SDL_GetWindowFlags(window) & SDL_WINDOW_MOUSE_GRABBED,
"SDL_WINDOW_MOUSE_GRABBED should be set");
} else {
SDLTest_AssertCheck(
!(SDL_GetWindowFlags(window) & SDL_WINDOW_MOUSE_GRABBED),
"SDL_WINDOW_MOUSE_GRABBED should be unset");
}
}
/* Helper for setting and checking the window keyboard grab state */
void
_setAndCheckWindowKeyboardGrabState(SDL_Window* window, SDL_bool desiredState)
{
SDL_bool currentState;
/* Set state */
SDL_SetWindowKeyboardGrab(window, desiredState);
SDLTest_AssertPass("Call to SDL_SetWindowKeyboardGrab(%s)", (desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
/* Get and check state */
currentState = SDL_GetWindowKeyboardGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowKeyboardGrab()");
SDLTest_AssertCheck(
currentState == desiredState,
"Validate returned state; expected: %s, got: %s",
(desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE",
(currentState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
if (desiredState) {
SDLTest_AssertCheck(
SDL_GetGrabbedWindow() == window,
"Grabbed window should be set to our window");
SDLTest_AssertCheck(
SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
SDLTest_AssertCheck(
SDL_GetWindowFlags(window) & SDL_WINDOW_KEYBOARD_GRABBED,
"SDL_WINDOW_KEYBOARD_GRABBED should be set");
} else {
SDLTest_AssertCheck(
!(SDL_GetWindowFlags(window) & SDL_WINDOW_KEYBOARD_GRABBED),
"SDL_WINDOW_KEYBOARD_GRABBED should be unset");
}
}
/**
* @brief Tests call to SDL_GetWindowGrab and SDL_SetWindowGrab
* @brief Tests keyboard and mouse grab support
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowGrab
* @sa http://wiki.libsdl.org/moin.fcg/SDL_SetWindowGrab
* @sa http://wiki.libsdl.org/SDL_GetWindowGrab
* @sa http://wiki.libsdl.org/SDL_SetWindowGrab
*/
int
video_getSetWindowGrab(void *arg)
{
const char* title = "video_getSetWindowGrab Test Window";
SDL_Window* window;
SDL_bool originalState, dummyState, currentState, desiredState;
SDL_bool originalMouseState, originalKeyboardState;
/* Call against new test window */
window = _createVideoSuiteTestWindow(title);
if (window == NULL) return TEST_ABORTED;
/* Get state */
originalState = SDL_GetWindowGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowGrab()");
originalMouseState = SDL_GetWindowMouseGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowMouseGrab()");
originalKeyboardState = SDL_GetWindowKeyboardGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowKeyboardGrab()");
/* F */
_setAndCheckWindowGrabState(window, SDL_FALSE);
_setAndCheckWindowKeyboardGrabState(window, SDL_FALSE);
_setAndCheckWindowMouseGrabState(window, SDL_FALSE);
SDLTest_AssertCheck(!SDL_GetWindowGrab(window),
"SDL_GetWindowGrab should return SDL_FALSE");
SDLTest_AssertCheck(SDL_GetGrabbedWindow() == NULL,
"Expected NULL grabbed window");
/* F --> F */
_setAndCheckWindowGrabState(window, SDL_FALSE);
_setAndCheckWindowMouseGrabState(window, SDL_FALSE);
_setAndCheckWindowKeyboardGrabState(window, SDL_FALSE);
SDLTest_AssertCheck(SDL_GetGrabbedWindow() == NULL,
"Expected NULL grabbed window");
/* F --> T */
_setAndCheckWindowGrabState(window, SDL_TRUE);
_setAndCheckWindowMouseGrabState(window, SDL_TRUE);
_setAndCheckWindowKeyboardGrabState(window, SDL_TRUE);
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
/* T --> T */
_setAndCheckWindowGrabState(window, SDL_TRUE);
_setAndCheckWindowKeyboardGrabState(window, SDL_TRUE);
_setAndCheckWindowMouseGrabState(window, SDL_TRUE);
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
/* T --> F */
_setAndCheckWindowGrabState(window, SDL_FALSE);
/* M: T --> F */
/* K: T --> T */
_setAndCheckWindowKeyboardGrabState(window, SDL_TRUE);
_setAndCheckWindowMouseGrabState(window, SDL_FALSE);
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
/* M: F --> T */
/* K: T --> F */
_setAndCheckWindowMouseGrabState(window, SDL_TRUE);
_setAndCheckWindowKeyboardGrabState(window, SDL_FALSE);
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
/* M: T --> F */
/* K: F --> F */
_setAndCheckWindowMouseGrabState(window, SDL_FALSE);
_setAndCheckWindowKeyboardGrabState(window, SDL_FALSE);
SDLTest_AssertCheck(!SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_FALSE");
SDLTest_AssertCheck(SDL_GetGrabbedWindow() == NULL,
"Expected NULL grabbed window");
/* Using the older SDL_SetWindowGrab API should only grab mouse by default */
SDL_SetWindowGrab(window, SDL_TRUE);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(SDL_TRUE)");
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
SDLTest_AssertCheck(SDL_GetWindowMouseGrab(window),
"SDL_GetWindowMouseGrab() should return SDL_TRUE");
SDLTest_AssertCheck(!SDL_GetWindowKeyboardGrab(window),
"SDL_GetWindowKeyboardGrab() should return SDL_FALSE");
SDL_SetWindowGrab(window, SDL_FALSE);
SDLTest_AssertCheck(!SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_FALSE");
SDLTest_AssertCheck(!SDL_GetWindowMouseGrab(window),
"SDL_GetWindowMouseGrab() should return SDL_FALSE");
SDLTest_AssertCheck(!SDL_GetWindowKeyboardGrab(window),
"SDL_GetWindowKeyboardGrab() should return SDL_FALSE");
/* Now test with SDL_HINT_GRAB_KEYBOARD set. We should get keyboard grab now. */
SDL_SetHint(SDL_HINT_GRAB_KEYBOARD, "1");
SDL_SetWindowGrab(window, SDL_TRUE);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(SDL_TRUE)");
SDLTest_AssertCheck(SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_TRUE");
SDLTest_AssertCheck(SDL_GetWindowMouseGrab(window),
"SDL_GetWindowMouseGrab() should return SDL_TRUE");
SDLTest_AssertCheck(SDL_GetWindowKeyboardGrab(window),
"SDL_GetWindowKeyboardGrab() should return SDL_TRUE");
SDL_SetWindowGrab(window, SDL_FALSE);
SDLTest_AssertCheck(!SDL_GetWindowGrab(window),
"SDL_GetWindowGrab() should return SDL_FALSE");
SDLTest_AssertCheck(!SDL_GetWindowMouseGrab(window),
"SDL_GetWindowMouseGrab() should return SDL_FALSE");
SDLTest_AssertCheck(!SDL_GetWindowKeyboardGrab(window),
"SDL_GetWindowKeyboardGrab() should return SDL_FALSE");
/* Negative tests */
dummyState = SDL_GetWindowGrab(NULL);
SDL_GetWindowGrab(NULL);
SDLTest_AssertPass("Call to SDL_GetWindowGrab(window=NULL)");
_checkInvalidWindowError();
SDL_GetWindowKeyboardGrab(NULL);
SDLTest_AssertPass("Call to SDL_GetWindowKeyboardGrab(window=NULL)");
_checkInvalidWindowError();
SDL_SetWindowGrab(NULL, SDL_FALSE);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(window=NULL,SDL_FALSE)");
_checkInvalidWindowError();
SDL_SetWindowGrab(NULL, SDL_TRUE);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(window=NULL,SDL_FALSE)");
SDL_SetWindowKeyboardGrab(NULL, SDL_FALSE);
SDLTest_AssertPass("Call to SDL_SetWindowKeyboardGrab(window=NULL,SDL_FALSE)");
_checkInvalidWindowError();
/* State should still be F */
desiredState = SDL_FALSE;
currentState = SDL_GetWindowGrab(window);
SDLTest_AssertPass("Call to SDL_GetWindowGrab()");
SDLTest_AssertCheck(
currentState == desiredState,
"Validate returned state; expected: %s, got: %s",
(desiredState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE",
(currentState == SDL_FALSE) ? "SDL_FALSE" : "SDL_TRUE");
SDL_SetWindowGrab(NULL, SDL_TRUE);
SDLTest_AssertPass("Call to SDL_SetWindowGrab(window=NULL,SDL_TRUE)");
_checkInvalidWindowError();
SDL_SetWindowKeyboardGrab(NULL, SDL_TRUE);
SDLTest_AssertPass("Call to SDL_SetWindowKeyboardGrab(window=NULL,SDL_TRUE)");
_checkInvalidWindowError();
/* Restore state */
_setAndCheckWindowGrabState(window, originalState);
_setAndCheckWindowMouseGrabState(window, originalMouseState);
_setAndCheckWindowKeyboardGrabState(window, originalKeyboardState);
/* Clean up */
_destroyVideoSuiteTestWindow(window);
@@ -836,8 +964,8 @@ video_getSetWindowGrab(void *arg)
/**
* @brief Tests call to SDL_GetWindowID and SDL_GetWindowFromID
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowID
* @sa http://wiki.libsdl.org/moin.fcg/SDL_SetWindowFromID
* @sa http://wiki.libsdl.org/SDL_GetWindowID
* @sa http://wiki.libsdl.org/SDL_SetWindowFromID
*/
int
video_getWindowId(void *arg)
@@ -892,7 +1020,7 @@ video_getWindowId(void *arg)
/**
* @brief Tests call to SDL_GetWindowPixelFormat
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowPixelFormat
* @sa http://wiki.libsdl.org/SDL_GetWindowPixelFormat
*/
int
video_getWindowPixelFormat(void *arg)
@@ -926,8 +1054,8 @@ video_getWindowPixelFormat(void *arg)
/**
* @brief Tests call to SDL_GetWindowPosition and SDL_SetWindowPosition
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowPosition
* @sa http://wiki.libsdl.org/moin.fcg/SDL_SetWindowPosition
* @sa http://wiki.libsdl.org/SDL_GetWindowPosition
* @sa http://wiki.libsdl.org/SDL_SetWindowPosition
*/
int
video_getSetWindowPosition(void *arg)
@@ -1069,8 +1197,8 @@ void _checkInvalidParameterError()
/**
* @brief Tests call to SDL_GetWindowSize and SDL_SetWindowSize
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowSize
* @sa http://wiki.libsdl.org/moin.fcg/SDL_SetWindowSize
* @sa http://wiki.libsdl.org/SDL_GetWindowSize
* @sa http://wiki.libsdl.org/SDL_SetWindowSize
*/
int
video_getSetWindowSize(void *arg)
@@ -1508,8 +1636,8 @@ video_getSetWindowMaximumSize(void *arg)
/**
* @brief Tests call to SDL_SetWindowData and SDL_GetWindowData
*
* @sa http://wiki.libsdl.org/moin.fcg/SDL_SetWindowData
* @sa http://wiki.libsdl.org/moin.fcg/SDL_GetWindowData
* @sa http://wiki.libsdl.org/SDL_SetWindowData
* @sa http://wiki.libsdl.org/SDL_GetWindowData
*/
int
video_getSetWindowData(void *arg)

2
test/testbounds.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

4
test/testcustomcursor.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -128,7 +128,7 @@ init_system_cursor(const char *image[])
}
}
}
sscanf(image[4+row], "%d,%d", &hot_x, &hot_y);
SDL_sscanf(image[4+row], "%d,%d", &hot_x, &hot_y);
return SDL_CreateCursor(data, mask, 32, 32, hot_x, hot_y);
}

2
test/testdisplayinfo.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

35
test/testdraw2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -32,6 +32,8 @@ static int cycle_direction = 1;
static int current_alpha = 255;
static int current_color = 255;
static SDL_BlendMode blendMode = SDL_BLENDMODE_NONE;
static Uint32 next_fps_check, frames;
static const Uint32 fps_check_delay = 5000;
int done;
@@ -178,6 +180,7 @@ DrawRects(SDL_Renderer * renderer)
void
loop()
{
Uint32 now;
int i;
SDL_Event event;
@@ -203,13 +206,23 @@ loop()
emscripten_cancel_main_loop();
}
#endif
frames++;
now = SDL_GetTicks();
if (SDL_TICKS_PASSED(now, next_fps_check)) {
/* Print out some timing information */
const Uint32 then = next_fps_check - fps_check_delay;
const double fps = ((double) frames * 1000) / (now - then);
SDL_Log("%2.2f frames per second\n", fps);
next_fps_check = now + fps_check_delay;
frames = 0;
}
}
int
main(int argc, char *argv[])
{
int i;
Uint32 then, now, frames;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@@ -256,7 +269,12 @@ main(int argc, char *argv[])
}
}
if (consumed < 0) {
static const char *options[] = { "[--blend none|blend|add|mod]", "[--cyclecolor]", "[--cyclealpha]", NULL };
static const char *options[] = {
"[--blend none|blend|add|mod]",
"[--cyclecolor]",
"[--cyclealpha]",
"[num_objects]",
NULL };
SDLTest_CommonLogUsage(state, argv[0], options);
return 1;
}
@@ -278,27 +296,20 @@ main(int argc, char *argv[])
/* Main render loop */
frames = 0;
then = SDL_GetTicks();
next_fps_check = SDL_GetTicks() + fps_check_delay;
done = 0;
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop(loop, 0, 1);
#else
while (!done) {
++frames;
loop();
}
}
#endif
SDLTest_CommonQuit(state);
/* Print out some timing information */
now = SDL_GetTicks();
if (now > then) {
double fps = ((double) frames * 1000) / (now - then);
SDL_Log("%2.2f frames per second\n", fps);
}
return 0;
}

6
test/testdrawchessboard.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -29,7 +29,7 @@ SDL_Surface *surface;
int done;
void
DrawChessBoard(SDL_Renderer * renderer)
DrawChessBoard()
{
int row = 0,column = 0,x = 0;
SDL_Rect rect, darea;
@@ -90,7 +90,7 @@ loop()
}
}
DrawChessBoard(renderer);
DrawChessBoard();
/* Got everything on rendering surface,
now Update the drawing image on window screen */

2
test/testdropfile.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testerror.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

38
test/testevdev.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 2020 Collabora Ltd.
This software is provided 'as-is', without any express or implied
@@ -41,6 +41,7 @@ static const struct
CLS(SOUND),
CLS(TOUCHSCREEN),
CLS(ACCELEROMETER),
CLS(TOUCHPAD),
#undef CLS
{ 0, NULL }
};
@@ -185,9 +186,7 @@ static const GuessTest guess_tests[] =
.bus_type = 0x0003,
.vendor_id = 0x054c,
.product_id = 0x09cc,
/* TODO: Should this be MOUSE? That's what it most closely
* resembles */
.expected = SDL_UDEV_DEVICE_UNKNOWN,
.expected = SDL_UDEV_DEVICE_TOUCHPAD,
/* SYN, KEY, ABS */
.ev = { 0x0b },
/* X, Y, multitouch */
@@ -596,7 +595,7 @@ static const GuessTest guess_tests[] =
* to the arrow, page up and page down keys, so it's a joystick
* with a subset of a keyboard attached. */
/* TODO: Should this be JOYSTICK, or even JOYSTICK|KEYBOARD? */
.expected = SDL_UDEV_DEVICE_UNKNOWN,
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY */
.ev = { 0x03 },
.keys = {
@@ -608,7 +607,7 @@ static const GuessTest guess_tests[] =
/* BTN_1, BTN_2, BTN_A, BTN_B, BTN_MODE */
/* 0x100 */ 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x10,
/* 0x140 */ ZEROx8,
/* next, previous */
/* next (keyboard page down), previous (keyboard page up) */
/* 0x180 */ 0x00, 0x00, 0x80, 0x10, ZEROx4,
},
},
@@ -659,7 +658,7 @@ static const GuessTest guess_tests[] =
.name = "Wiimote - Classic Controller",
/* TODO: Should this be JOYSTICK, or maybe JOYSTICK|KEYBOARD?
* It's unusual in the same ways as the Wiimote */
.expected = SDL_UDEV_DEVICE_UNKNOWN,
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY, ABS */
.ev = { 0x0b },
/* Hat 1-3 */
@@ -673,7 +672,7 @@ static const GuessTest guess_tests[] =
/* A, B, X, Y, MODE, TL, TL2, TR, TR2 */
/* 0x100 */ ZEROx4, 0x00, 0x13, 0xdb, 0x10,
/* 0x140 */ ZEROx8,
/* next, previous */
/* next (keyboard page down), previous (keyboard page up) */
/* 0x180 */ 0x00, 0x00, 0x80, 0x10, ZEROx4,
},
},
@@ -718,9 +717,7 @@ static const GuessTest guess_tests[] =
.vendor_id = 0x06cb,
.product_id = 0x0000,
.version = 0x0000,
/* TODO: Should this be MOUSE? That's what it most closely
* resembles */
.expected = SDL_UDEV_DEVICE_UNKNOWN,
.expected = SDL_UDEV_DEVICE_TOUCHPAD,
/* SYN, KEY, ABS */
.ev = { 0x0b },
/* X, Y, pressure, multitouch */
@@ -756,7 +753,8 @@ static const GuessTest guess_tests[] =
},
{
.name = "Thinkpad ACPI buttons",
.expected = SDL_UDEV_DEVICE_UNKNOWN,
/* SDL treats this as a keyboard because it has a power button */
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY, MSC, SW */
.ev = { 0x33 },
.keys = {
@@ -815,7 +813,8 @@ static const GuessTest guess_tests[] =
.vendor_id = 0x0000,
.product_id = 0x0003,
.version = 0x0000,
.expected = SDL_UDEV_DEVICE_UNKNOWN,
/* SDL treats KEY_SLEEP as indicating a keyboard */
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY */
.ev = { 0x03 },
.keys = {
@@ -841,7 +840,8 @@ static const GuessTest guess_tests[] =
.vendor_id = 0x0000,
.product_id = 0x0001,
.version = 0x0000,
.expected = SDL_UDEV_DEVICE_UNKNOWN,
/* SDL treats KEY_POWER as indicating a keyboard */
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY */
.ev = { 0x03 },
.keys = {
@@ -856,7 +856,8 @@ static const GuessTest guess_tests[] =
.vendor_id = 0x0000,
.product_id = 0x0006,
.version = 0x0000,
.expected = SDL_UDEV_DEVICE_UNKNOWN,
/* SDL treats brightness control, etc. as keyboard keys */
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY */
.ev = { 0x03 },
.keys = {
@@ -873,7 +874,7 @@ static const GuessTest guess_tests[] =
.vendor_id = 0x17aa,
.product_id = 0x5054,
.version = 0x4101,
.expected = SDL_UDEV_DEVICE_UNKNOWN,
.expected = SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY */
.ev = { 0x03 },
.keys = {
@@ -911,9 +912,8 @@ static const GuessTest guess_tests[] =
.product_id = 0x6009,
/* For some reason the special keys like mute and wlan toggle
* show up here instead of, or in addition to, as part of
* the keyboard - so udev reports this as having keys too.
* SDL currently doesn't. */
.expected = SDL_UDEV_DEVICE_MOUSE,
* the keyboard - so both udev and SDL report this as having keys too. */
.expected = SDL_UDEV_DEVICE_MOUSE | SDL_UDEV_DEVICE_KEYBOARD,
/* SYN, KEY, REL, MSC, LED */
.ev = { 0x17, 0x00, 0x02 },
/* X, Y */

2
test/testfile.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testfilesystem.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

213
test/testgamecontroller.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -61,15 +61,16 @@ static const struct { int x; int y; double angle; } axis_positions[] = {
{375, -20, 0.0}, /* TRIGGERRIGHT */
};
SDL_Window *window = NULL;
SDL_Renderer *screen = NULL;
SDL_bool retval = SDL_FALSE;
SDL_bool done = SDL_FALSE;
SDL_bool set_LED = SDL_FALSE;
SDL_Texture *background_front, *background_back, *button, *axis;
SDL_GameController *gamecontroller;
SDL_GameController **gamecontrollers;
int num_controllers = 0;
static SDL_Window *window = NULL;
static SDL_Renderer *screen = NULL;
static SDL_bool retval = SDL_FALSE;
static SDL_bool done = SDL_FALSE;
static SDL_bool set_LED = SDL_FALSE;
static int trigger_effect = 0;
static SDL_Texture *background_front, *background_back, *button, *axis;
static SDL_GameController *gamecontroller;
static SDL_GameController **gamecontrollers;
static int num_controllers = 0;
static void UpdateWindowTitle()
{
@@ -146,6 +147,7 @@ static void AddController(int device_index, SDL_bool verbose)
controllers[num_controllers++] = controller;
gamecontrollers = controllers;
gamecontroller = controller;
trigger_effect = 0;
if (verbose) {
const char *name = SDL_GameControllerName(gamecontroller);
@@ -154,18 +156,26 @@ static void AddController(int device_index, SDL_bool verbose)
if (SDL_GameControllerHasSensor(gamecontroller, SDL_SENSOR_ACCEL)) {
if (verbose) {
SDL_Log("Enabling accelerometer\n");
SDL_Log("Enabling accelerometer at %.2f Hz\n", SDL_GameControllerGetSensorDataRate(gamecontroller, SDL_SENSOR_ACCEL));
}
SDL_GameControllerSetSensorEnabled(gamecontroller, SDL_SENSOR_ACCEL, SDL_TRUE);
}
if (SDL_GameControllerHasSensor(gamecontroller, SDL_SENSOR_GYRO)) {
if (verbose) {
SDL_Log("Enabling gyro\n");
SDL_Log("Enabling gyro at %.2f Hz\n", SDL_GameControllerGetSensorDataRate(gamecontroller, SDL_SENSOR_GYRO));
}
SDL_GameControllerSetSensorEnabled(gamecontroller, SDL_SENSOR_GYRO, SDL_TRUE);
}
if (SDL_GameControllerHasRumble(gamecontroller)) {
SDL_Log("Rumble supported");
}
if (SDL_GameControllerHasRumbleTriggers(gamecontroller)) {
SDL_Log("Trigger rumble supported");
}
UpdateWindowTitle();
}
@@ -234,17 +244,68 @@ LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
return texture;
}
static Uint16 ConvertAxisToRumble(Sint16 axis)
static Uint16 ConvertAxisToRumble(Sint16 axisval)
{
/* Only start rumbling if the axis is past the halfway point */
const Sint16 half_axis = (Sint16)SDL_ceil(SDL_JOYSTICK_AXIS_MAX / 2.0f);
if (axis > half_axis) {
return (Uint16)(axis - half_axis) * 4;
if (axisval > half_axis) {
return (Uint16)(axisval - half_axis) * 4;
} else {
return 0;
}
}
/* PS5 trigger effect documentation:
https://controllers.fandom.com/wiki/Sony_DualSense#FFB_Trigger_Modes
*/
typedef struct
{
Uint8 ucEnableBits1; /* 0 */
Uint8 ucEnableBits2; /* 1 */
Uint8 ucRumbleRight; /* 2 */
Uint8 ucRumbleLeft; /* 3 */
Uint8 ucHeadphoneVolume; /* 4 */
Uint8 ucSpeakerVolume; /* 5 */
Uint8 ucMicrophoneVolume; /* 6 */
Uint8 ucAudioEnableBits; /* 7 */
Uint8 ucMicLightMode; /* 8 */
Uint8 ucAudioMuteBits; /* 9 */
Uint8 rgucRightTriggerEffect[11]; /* 10 */
Uint8 rgucLeftTriggerEffect[11]; /* 21 */
Uint8 rgucUnknown1[6]; /* 32 */
Uint8 ucLedFlags; /* 38 */
Uint8 rgucUnknown2[2]; /* 39 */
Uint8 ucLedAnim; /* 41 */
Uint8 ucLedBrightness; /* 42 */
Uint8 ucPadLights; /* 43 */
Uint8 ucLedRed; /* 44 */
Uint8 ucLedGreen; /* 45 */
Uint8 ucLedBlue; /* 46 */
} DS5EffectsState_t;
static void CyclePS5TriggerEffect()
{
DS5EffectsState_t state;
Uint8 effects[3][11] =
{
/* Clear trigger effect */
{ 0x05, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
/* Constant resistance across entire trigger pull */
{ 0x01, 0, 110, 0, 0, 0, 0, 0, 0, 0, 0 },
/* Resistance and vibration when trigger is pulled */
{ 0x06, 15, 63, 128, 0, 0, 0, 0, 0, 0, 0 },
};
trigger_effect = (trigger_effect + 1) % SDL_arraysize(effects);
SDL_zero(state);
state.ucEnableBits1 |= (0x04 | 0x08); /* Modify right and left trigger effect respectively */
SDL_memcpy(state.rgucRightTriggerEffect, effects[trigger_effect], sizeof(effects[trigger_effect]));
SDL_memcpy(state.rgucLeftTriggerEffect, effects[trigger_effect], sizeof(effects[trigger_effect]));
SDL_GameControllerSendEffect(gamecontroller, &state, sizeof(state));
}
void
loop(void *arg)
{
@@ -252,7 +313,11 @@ loop(void *arg)
int i;
SDL_bool showing_front = SDL_TRUE;
while (SDL_PollEvent(&event)) {
/* Update to get the current event state */
SDL_PumpEvents();
/* Process all currently pending events */
while (SDL_PeepEvents(&event, 1, SDL_GETEVENT, SDL_FIRSTEVENT, SDL_LASTEVENT) == 1) {
switch (event.type) {
case SDL_CONTROLLERDEVICEADDED:
SDL_Log("Game controller device %d added.\n", (int) SDL_JoystickGetDeviceInstanceID(event.cdevice.which));
@@ -267,7 +332,8 @@ loop(void *arg)
case SDL_CONTROLLERTOUCHPADDOWN:
case SDL_CONTROLLERTOUCHPADMOTION:
case SDL_CONTROLLERTOUCHPADUP:
SDL_Log("Controller touchpad %d finger %d %s %.2f, %.2f, %.2f\n",
SDL_Log("Controller %d touchpad %d finger %d %s %.2f, %.2f, %.2f\n",
event.ctouchpad.which,
event.ctouchpad.touchpad,
event.ctouchpad.finger,
(event.type == SDL_CONTROLLERTOUCHPADDOWN ? "pressed at" :
@@ -278,35 +344,57 @@ loop(void *arg)
event.ctouchpad.pressure);
break;
#define VERBOSE_SENSORS
#ifdef VERBOSE_SENSORS
case SDL_CONTROLLERSENSORUPDATE:
SDL_Log("Controller sensor %s: %.2f, %.2f, %.2f\n",
SDL_Log("Controller %d sensor %s: %.2f, %.2f, %.2f\n",
event.csensor.which,
event.csensor.sensor == SDL_SENSOR_ACCEL ? "accelerometer" :
event.csensor.sensor == SDL_SENSOR_GYRO ? "gyro" : "unknown",
event.csensor.data[0],
event.csensor.data[1],
event.csensor.data[2]);
break;
#endif /* VERBOSE_SENSORS */
#define VERBOSE_AXES
#ifdef VERBOSE_AXES
case SDL_CONTROLLERAXISMOTION:
if (event.caxis.value <= (-SDL_JOYSTICK_AXIS_MAX / 2) || event.caxis.value >= (SDL_JOYSTICK_AXIS_MAX / 2)) {
SetController(event.caxis.which);
}
SDL_Log("Controller axis %s changed to %d\n", SDL_GameControllerGetStringForAxis((SDL_GameControllerAxis)event.caxis.axis), event.caxis.value);
SDL_Log("Controller %d axis %s changed to %d\n", event.caxis.which, SDL_GameControllerGetStringForAxis((SDL_GameControllerAxis)event.caxis.axis), event.caxis.value);
break;
#endif /* VERBOSE_AXES */
case SDL_CONTROLLERBUTTONDOWN:
case SDL_CONTROLLERBUTTONUP:
if (event.type == SDL_CONTROLLERBUTTONDOWN) {
SetController(event.cbutton.which);
}
SDL_Log("Controller button %s %s\n", SDL_GameControllerGetStringForButton((SDL_GameControllerButton)event.cbutton.button), event.cbutton.state ? "pressed" : "released");
SDL_Log("Controller %d button %s %s\n", event.cbutton.which, SDL_GameControllerGetStringForButton((SDL_GameControllerButton)event.cbutton.button), event.cbutton.state ? "pressed" : "released");
/* Cycle PS5 trigger effects when the microphone button is pressed */
if (event.type == SDL_CONTROLLERBUTTONDOWN &&
event.cbutton.button == SDL_CONTROLLER_BUTTON_MISC1 &&
SDL_GameControllerGetType(gamecontroller) == SDL_CONTROLLER_TYPE_PS5) {
CyclePS5TriggerEffect();
}
break;
case SDL_KEYDOWN:
if (event.key.keysym.sym >= SDLK_0 && event.key.keysym.sym <= SDLK_9) {
if (gamecontroller) {
int player_index = (event.key.keysym.sym - SDLK_0);
SDL_GameControllerSetPlayerIndex(gamecontroller, player_index);
}
break;
}
if (event.key.keysym.sym != SDLK_ESCAPE) {
break;
}
/* Fall through to signal quit */
SDL_FALLTHROUGH;
case SDL_QUIT:
done = SDL_TRUE;
break;
@@ -336,7 +424,11 @@ loop(void *arg)
if (SDL_GameControllerGetButton(gamecontroller, (SDL_GameControllerButton)i) == SDL_PRESSED) {
SDL_bool on_front = (i < SDL_CONTROLLER_BUTTON_PADDLE1 || i > SDL_CONTROLLER_BUTTON_PADDLE4);
if (on_front == showing_front) {
const SDL_Rect dst = { button_positions[i].x, button_positions[i].y, 50, 50 };
SDL_Rect dst;
dst.x = button_positions[i].x;
dst.y = button_positions[i].y;
dst.w = 50;
dst.h = 50;
SDL_RenderCopyEx(screen, button, NULL, &dst, 0, NULL, SDL_FLIP_NONE);
}
}
@@ -347,12 +439,20 @@ loop(void *arg)
const Sint16 deadzone = 8000; /* !!! FIXME: real deadzone */
const Sint16 value = SDL_GameControllerGetAxis(gamecontroller, (SDL_GameControllerAxis)(i));
if (value < -deadzone) {
const SDL_Rect dst = { axis_positions[i].x, axis_positions[i].y, 50, 50 };
const double angle = axis_positions[i].angle;
SDL_Rect dst;
dst.x = axis_positions[i].x;
dst.y = axis_positions[i].y;
dst.w = 50;
dst.h = 50;
SDL_RenderCopyEx(screen, axis, NULL, &dst, angle, NULL, SDL_FLIP_NONE);
} else if (value > deadzone) {
const SDL_Rect dst = { axis_positions[i].x, axis_positions[i].y, 50, 50 };
const double angle = axis_positions[i].angle + 180.0;
SDL_Rect dst;
dst.x = axis_positions[i].x;
dst.y = axis_positions[i].y;
dst.w = 50;
dst.h = 50;
SDL_RenderCopyEx(screen, axis, NULL, &dst, angle, NULL, SDL_FLIP_NONE);
}
}
@@ -386,23 +486,25 @@ loop(void *arg)
}
}
/* Update rumble based on trigger state */
{
Sint16 left = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_TRIGGERLEFT);
Sint16 right = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_TRIGGERRIGHT);
Uint16 low_frequency_rumble = ConvertAxisToRumble(left);
Uint16 high_frequency_rumble = ConvertAxisToRumble(right);
SDL_GameControllerRumble(gamecontroller, low_frequency_rumble, high_frequency_rumble, 250);
}
if (trigger_effect == 0) {
/* Update rumble based on trigger state */
{
Sint16 left = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_TRIGGERLEFT);
Sint16 right = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_TRIGGERRIGHT);
Uint16 low_frequency_rumble = ConvertAxisToRumble(left);
Uint16 high_frequency_rumble = ConvertAxisToRumble(right);
SDL_GameControllerRumble(gamecontroller, low_frequency_rumble, high_frequency_rumble, 250);
}
/* Update trigger rumble based on thumbstick state */
{
Sint16 left = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_LEFTY);
Sint16 right = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_RIGHTY);
Uint16 left_rumble = ConvertAxisToRumble(~left);
Uint16 right_rumble = ConvertAxisToRumble(~right);
/* Update trigger rumble based on thumbstick state */
{
Sint16 left = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_LEFTY);
Sint16 right = SDL_GameControllerGetAxis(gamecontroller, SDL_CONTROLLER_AXIS_RIGHTY);
Uint16 left_rumble = ConvertAxisToRumble(~left);
Uint16 right_rumble = ConvertAxisToRumble(~right);
SDL_GameControllerRumbleTriggers(gamecontroller, left_rumble, right_rumble, 250);
SDL_GameControllerRumbleTriggers(gamecontroller, left_rumble, right_rumble, 250);
}
}
}
@@ -424,8 +526,12 @@ main(int argc, char *argv[])
char guid[64];
SDL_SetHint(SDL_HINT_ACCELEROMETER_AS_JOYSTICK, "0");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_ROG_CHAKRAM, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS, "1");
SDL_SetHint(SDL_HINT_LINUX_JOYSTICK_DEADZONES, "1");
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@@ -435,7 +541,7 @@ main(int argc, char *argv[])
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't initialize SDL: %s\n", SDL_GetError());
return 1;
}
SDL_GameControllerAddMappingsFromFile("gamecontrollerdb.txt");
/* Print information about the mappings */
@@ -463,11 +569,14 @@ main(int argc, char *argv[])
controller_count++;
name = SDL_GameControllerNameForIndex(i);
switch (SDL_GameControllerTypeForIndex(i)) {
case SDL_CONTROLLER_TYPE_XBOX360:
description = "XBox 360 Controller";
case SDL_CONTROLLER_TYPE_AMAZON_LUNA:
description = "Amazon Luna Controller";
break;
case SDL_CONTROLLER_TYPE_XBOXONE:
description = "XBox One Controller";
case SDL_CONTROLLER_TYPE_GOOGLE_STADIA:
description = "Google Stadia Controller";
break;
case SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_PRO:
description = "Nintendo Switch Pro Controller";
break;
case SDL_CONTROLLER_TYPE_PS3:
description = "PS3 Controller";
@@ -475,8 +584,14 @@ main(int argc, char *argv[])
case SDL_CONTROLLER_TYPE_PS4:
description = "PS4 Controller";
break;
case SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_PRO:
description = "Nintendo Switch Pro Controller";
case SDL_CONTROLLER_TYPE_PS5:
description = "PS5 Controller";
break;
case SDL_CONTROLLER_TYPE_XBOX360:
description = "XBox 360 Controller";
break;
case SDL_CONTROLLER_TYPE_XBOXONE:
description = "XBox One Controller";
break;
case SDL_CONTROLLER_TYPE_VIRTUAL:
description = "Virtual Game Controller";
@@ -554,6 +669,12 @@ main(int argc, char *argv[])
}
#endif
/* Reset trigger state */
if (trigger_effect != 0) {
trigger_effect = -1;
CyclePS5TriggerEffect();
}
SDL_DestroyRenderer(screen);
SDL_DestroyWindow(window);
SDL_QuitSubSystem(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK | SDL_INIT_GAMECONTROLLER);

303
test/testgeometry.c Normal file
View File

@@ -0,0 +1,303 @@
/*
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
/* Simple program: draw a RGB triangle, with texture */
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
#endif
#include "SDL_test_common.h"
static SDLTest_CommonState *state;
static SDL_bool use_texture = SDL_FALSE;
static SDL_Texture **sprites;
static SDL_BlendMode blendMode = SDL_BLENDMODE_NONE;
static double angle = 0.0;
static int sprite_w, sprite_h;
int done;
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
static void
quit(int rc)
{
SDL_free(sprites);
SDLTest_CommonQuit(state);
exit(rc);
}
int
LoadSprite(const char *file)
{
int i;
SDL_Surface *temp;
/* Load the sprite image */
temp = SDL_LoadBMP(file);
if (temp == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s", file, SDL_GetError());
return (-1);
}
sprite_w = temp->w;
sprite_h = temp->h;
/* Set transparent pixel as the pixel at (0,0) */
if (temp->format->palette) {
SDL_SetColorKey(temp, 1, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, 1, (*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, 1, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, 1, (*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, 1, *(Uint32 *) temp->pixels);
break;
}
}
/* Create textures from the image */
for (i = 0; i < state->num_windows; ++i) {
SDL_Renderer *renderer = state->renderers[i];
sprites[i] = SDL_CreateTextureFromSurface(renderer, temp);
if (!sprites[i]) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return (-1);
}
if (SDL_SetTextureBlendMode(sprites[i], blendMode) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't set blend mode: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
SDL_DestroyTexture(sprites[i]);
return (-1);
}
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return (0);
}
void
loop()
{
int i;
SDL_Event event;
/* Check for events */
while (SDL_PollEvent(&event)) {
if (event.type == SDL_MOUSEMOTION) {
if (event.motion.state) {
int xrel, yrel;
int window_w, window_h;
SDL_Window *window = SDL_GetWindowFromID(event.motion.windowID);
SDL_GetWindowSize(window, &window_w, &window_h);
xrel = event.motion.xrel;
yrel = event.motion.yrel;
if (event.motion.y < window_h / 2) {
angle += xrel;
} else {
angle -= xrel;
}
if (event.motion.x < window_w / 2) {
angle -= yrel;
} else {
angle += yrel;
}
}
} else {
SDLTest_CommonEvent(state, &event, &done);
}
}
for (i = 0; i < state->num_windows; ++i) {
SDL_Renderer *renderer = state->renderers[i];
if (state->windows[i] == NULL)
continue;
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
SDL_RenderClear(renderer);
{
SDL_Rect viewport;
SDL_Vertex verts[3];
double a;
double d;
int cx, cy;
/* Query the sizes */
SDL_RenderGetViewport(renderer, &viewport);
SDL_zeroa(verts);
cx = viewport.x + viewport.w / 2;
cy = viewport.y + viewport.h / 2;
d = (viewport.w + viewport.h) / 5;
a = (angle * 3.1415) / 180.0;
verts[0].position.x = cx + d * SDL_cos(a);
verts[0].position.y = cy + d * SDL_sin(a);
verts[0].color.r = 0xFF;
verts[0].color.g = 0;
verts[0].color.b = 0;
verts[0].color.a = 0xFF;
a = ((angle + 120) * 3.1415) / 180.0;
verts[1].position.x = cx + d * SDL_cos(a);
verts[1].position.y = cy + d * SDL_sin(a);
verts[1].color.r = 0;
verts[1].color.g = 0xFF;
verts[1].color.b = 0;
verts[1].color.a = 0xFF;
a = ((angle + 240) * 3.1415) / 180.0;
verts[2].position.x = cx + d * SDL_cos(a);
verts[2].position.y = cy + d * SDL_sin(a);
verts[2].color.r = 0;
verts[2].color.g = 0;
verts[2].color.b = 0xFF;
verts[2].color.a = 0xFF;
if (use_texture) {
verts[0].tex_coord.x = 0.5;
verts[0].tex_coord.y = 0.0;
verts[1].tex_coord.x = 1.0;
verts[1].tex_coord.y = 1.0;
verts[2].tex_coord.x = 0.0;
verts[2].tex_coord.y = 1.0;
}
SDL_RenderGeometry(renderer, sprites[i], verts, 3, NULL, 0);
}
SDL_RenderPresent(renderer);
}
#ifdef __EMSCRIPTEN__
if (done) {
emscripten_cancel_main_loop();
}
#endif
}
int
main(int argc, char *argv[])
{
int i;
const char *icon = "icon.bmp";
Uint32 then, now, frames;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
/* Initialize test framework */
state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
if (!state) {
return 1;
}
for (i = 1; i < argc;) {
int consumed;
consumed = SDLTest_CommonArg(state, i);
if (consumed == 0) {
consumed = -1;
if (SDL_strcasecmp(argv[i], "--blend") == 0) {
if (argv[i + 1]) {
if (SDL_strcasecmp(argv[i + 1], "none") == 0) {
blendMode = SDL_BLENDMODE_NONE;
consumed = 2;
} else if (SDL_strcasecmp(argv[i + 1], "blend") == 0) {
blendMode = SDL_BLENDMODE_BLEND;
consumed = 2;
} else if (SDL_strcasecmp(argv[i + 1], "add") == 0) {
blendMode = SDL_BLENDMODE_ADD;
consumed = 2;
} else if (SDL_strcasecmp(argv[i + 1], "mod") == 0) {
blendMode = SDL_BLENDMODE_MOD;
consumed = 2;
}
}
} else if (SDL_strcasecmp(argv[i], "--use-texture") == 0) {
use_texture = SDL_TRUE;
consumed = 1;
}
}
if (consumed < 0) {
static const char *options[] = { "[--blend none|blend|add|mod]", "[--use-texture]", NULL };
SDLTest_CommonLogUsage(state, argv[0], options);
return 1;
}
i += consumed;
}
if (!SDLTest_CommonInit(state)) {
return 2;
}
/* Create the windows, initialize the renderers, and load the textures */
sprites =
(SDL_Texture **) SDL_malloc(state->num_windows * sizeof(*sprites));
if (!sprites) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory!\n");
quit(2);
}
/* Create the windows and initialize the renderers */
for (i = 0; i < state->num_windows; ++i) {
SDL_Renderer *renderer = state->renderers[i];
SDL_SetRenderDrawBlendMode(renderer, blendMode);
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
SDL_RenderClear(renderer);
sprites[i] = NULL;
}
if (use_texture) {
if (LoadSprite(icon) < 0) {
quit(2);
}
}
srand((unsigned int)time(NULL));
/* Main render loop */
frames = 0;
then = SDL_GetTicks();
done = 0;
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop(loop, 0, 1);
#else
while (!done) {
++frames;
loop();
}
#endif
/* Print out some timing information */
now = SDL_GetTicks();
if (now > then) {
double fps = ((double) frames * 1000) / (now - then);
SDL_Log("%2.2f frames per second\n", fps);
}
quit(0);
return 0;
}
/* vi: set ts=4 sw=4 expandtab: */

9
test/testgesture.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -90,6 +90,7 @@ setpix(SDL_Surface *screen, float _x, float _y, unsigned int col)
*pixmem32 = colour;
}
#if 0 /* unused */
static void
drawLine(SDL_Surface *screen, float x0, float y0, float x1, float y1, unsigned int col)
{
@@ -98,6 +99,7 @@ drawLine(SDL_Surface *screen, float x0, float y0, float x1, float y1, unsigned i
setpix(screen, x1 + t * (x0 - x1), y1 + t * (y0 - y1), col);
}
}
#endif
static void
drawCircle(SDL_Surface *screen, float x, float y, float r, unsigned int c)
@@ -188,7 +190,8 @@ loop(void)
case SDLK_i: {
for (i = 0; i < SDL_GetNumTouchDevices(); ++i) {
const SDL_TouchID id = SDL_GetTouchDevice(i);
SDL_Log("Fingers Down on device %"SDL_PRIs64": %d", id, SDL_GetNumTouchFingers(id));
const char *name = SDL_GetTouchName(i);
SDL_Log("Fingers Down on device %"SDL_PRIs64" (%s): %d", id, name, SDL_GetNumTouchFingers(id));
}
break;
}
@@ -213,7 +216,7 @@ loop(void)
#if VERBOSE
case SDL_FINGERMOTION:
SDL_Log("Finger: %"SDL_PRIs64",x: %f, y: %f",event.tfinger.fingerId,
SDL_Log("Finger: %"SDL_PRIs64", x: %f, y: %f",event.tfinger.fingerId,
event.tfinger.x,event.tfinger.y);
break;

6
test/testgl2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -238,10 +238,10 @@ main(int argc, char *argv[])
consumed = SDLTest_CommonArg(state, i);
if (consumed == 0) {
if (SDL_strcasecmp(argv[i], "--fsaa") == 0 && i+1 < argc) {
fsaa = atoi(argv[i+1]);
fsaa = SDL_atoi(argv[i+1]);
consumed = 2;
} else if (SDL_strcasecmp(argv[i], "--accel") == 0 && i+1 < argc) {
accel = atoi(argv[i+1]);
accel = SDL_atoi(argv[i+1]);
consumed = 2;
} else {
consumed = -1;

2
test/testgles.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

75
test/testgles2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -22,8 +22,10 @@
#if defined(__IPHONEOS__) || defined(__ANDROID__) || defined(__EMSCRIPTEN__) || defined(__NACL__) \
|| defined(__WINDOWS__) || defined(__LINUX__)
#ifndef HAVE_OPENGLES2
#define HAVE_OPENGLES2
#endif
#endif
#ifdef HAVE_OPENGLES2
@@ -36,6 +38,18 @@ typedef struct GLES2_Context
#undef SDL_PROC
} GLES2_Context;
typedef struct shader_data
{
GLuint shader_program, shader_frag, shader_vert;
GLint attr_position;
GLint attr_color, attr_mvp;
int angle_x, angle_y, angle_z;
GLuint position_buffer;
GLuint color_buffer;
} shader_data;
static SDLTest_CommonState *state;
static SDL_GLContext *context = NULL;
@@ -195,13 +209,13 @@ multiply_matrix(float *lhs, float *rhs, float *r)
* source: Passed-in shader source code.
* shader_type: Passed to GL, e.g. GL_VERTEX_SHADER.
*/
void
static void
process_shader(GLuint *shader, const char * source, GLint shader_type)
{
GLint status = GL_FALSE;
const char *shaders[1] = { NULL };
char buffer[1024];
GLsizei length;
GLsizei length = 0;
/* Create shader and load into GL. */
*shader = GL_CHECK(ctx.glCreateShader(shader_type));
@@ -219,13 +233,35 @@ process_shader(GLuint *shader, const char * source, GLint shader_type)
/* Dump debug info (source and log) if compilation failed. */
if(status != GL_TRUE) {
ctx.glGetProgramInfoLog(*shader, sizeof(buffer), &length, &buffer[0]);
ctx.glGetShaderInfoLog(*shader, sizeof(buffer), &length, &buffer[0]);
buffer[length] = '\0';
SDL_Log("Shader compilation failed: %s", buffer);fflush(stderr);
SDL_Log("Shader compilation failed: %s", buffer);
fflush(stderr);
quit(-1);
}
}
static void
link_program(struct shader_data *data)
{
GLint status = GL_FALSE;
char buffer[1024];
GLsizei length = 0;
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_vert));
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_frag));
GL_CHECK(ctx.glLinkProgram(data->shader_program));
GL_CHECK(ctx.glGetProgramiv(data->shader_program, GL_LINK_STATUS, &status));
if(status != GL_TRUE) {
ctx.glGetProgramInfoLog(data->shader_program, sizeof(buffer), &length, &buffer[0]);
buffer[length] = '\0';
SDL_Log("Program linking failed: %s", buffer);
fflush(stderr);
quit(-1);
}
}
/* 3D data. Vertex range -0.5..0.5 in all axes.
* Z -0.5 is near, 0.5 is far. */
const float _vertices[] =
@@ -361,17 +397,6 @@ const char* _shader_frag_src =
" gl_FragColor = vec4(vv3color, 1.0); "
" } ";
typedef struct shader_data
{
GLuint shader_program, shader_frag, shader_vert;
GLint attr_position;
GLint attr_color, attr_mvp;
int angle_x, angle_y, angle_z;
} shader_data;
static void
Render(unsigned int width, unsigned int height, shader_data* data)
{
@@ -668,9 +693,7 @@ main(int argc, char *argv[])
data->shader_program = GL_CHECK(ctx.glCreateProgram());
/* Attach shaders and link shader_program */
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_vert));
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_frag));
GL_CHECK(ctx.glLinkProgram(data->shader_program));
link_program(data);
/* Get attribute locations of non-fixed attributes like color and texture coordinates. */
data->attr_position = GL_CHECK(ctx.glGetAttribLocation(data->shader_program, "av4position"));
@@ -686,8 +709,18 @@ main(int argc, char *argv[])
GL_CHECK(ctx.glEnableVertexAttribArray(data->attr_color));
/* Populate attributes for position, color and texture coordinates etc. */
GL_CHECK(ctx.glVertexAttribPointer(data->attr_position, 3, GL_FLOAT, GL_FALSE, 0, _vertices));
GL_CHECK(ctx.glVertexAttribPointer(data->attr_color, 3, GL_FLOAT, GL_FALSE, 0, _colors));
GL_CHECK(ctx.glGenBuffers(1, &data->position_buffer));
GL_CHECK(ctx.glBindBuffer(GL_ARRAY_BUFFER, data->position_buffer));
GL_CHECK(ctx.glBufferData(GL_ARRAY_BUFFER, sizeof(_vertices), _vertices, GL_STATIC_DRAW));
GL_CHECK(ctx.glVertexAttribPointer(data->attr_position, 3, GL_FLOAT, GL_FALSE, 0, 0));
GL_CHECK(ctx.glBindBuffer(GL_ARRAY_BUFFER, 0));
GL_CHECK(ctx.glGenBuffers(1, &data->color_buffer));
GL_CHECK(ctx.glBindBuffer(GL_ARRAY_BUFFER, data->color_buffer));
GL_CHECK(ctx.glBufferData(GL_ARRAY_BUFFER, sizeof(_colors), _colors, GL_STATIC_DRAW));
GL_CHECK(ctx.glVertexAttribPointer(data->attr_color, 3, GL_FLOAT, GL_FALSE, 0, 0));
GL_CHECK(ctx.glBindBuffer(GL_ARRAY_BUFFER, 0));
GL_CHECK(ctx.glEnable(GL_CULL_FACE));
GL_CHECK(ctx.glEnable(GL_DEPTH_TEST));

805
test/testgles2_sdf.c Normal file
View File

@@ -0,0 +1,805 @@
/*
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
#endif
#include "SDL_test_common.h"
#if defined(__IPHONEOS__) || defined(__ANDROID__) || defined(__EMSCRIPTEN__) || defined(__NACL__) \
|| defined(__WINDOWS__) || defined(__LINUX__)
#define HAVE_OPENGLES2
#endif
#ifdef HAVE_OPENGLES2
#include "SDL_opengles2.h"
typedef struct GLES2_Context
{
#define SDL_PROC(ret,func,params) ret (APIENTRY *func) params;
#include "../src/render/opengles2/SDL_gles2funcs.h"
#undef SDL_PROC
} GLES2_Context;
static SDL_Surface *g_surf_sdf = NULL;
GLenum g_texture;
GLenum g_texture_type = GL_TEXTURE_2D;
GLfloat g_verts[24];
typedef enum
{
GLES2_ATTRIBUTE_POSITION = 0,
GLES2_ATTRIBUTE_TEXCOORD = 1,
GLES2_ATTRIBUTE_ANGLE = 2,
GLES2_ATTRIBUTE_CENTER = 3,
} GLES2_Attribute;
typedef enum
{
GLES2_UNIFORM_PROJECTION,
GLES2_UNIFORM_TEXTURE,
GLES2_UNIFORM_COLOR,
} GLES2_Uniform;
GLuint g_uniform_locations[16];
static SDLTest_CommonState *state;
static SDL_GLContext *context = NULL;
static int depth = 16;
static GLES2_Context ctx;
static int LoadContext(GLES2_Context * data)
{
#if SDL_VIDEO_DRIVER_UIKIT
#define __SDL_NOGETPROCADDR__
#elif SDL_VIDEO_DRIVER_ANDROID
#define __SDL_NOGETPROCADDR__
#elif SDL_VIDEO_DRIVER_PANDORA
#define __SDL_NOGETPROCADDR__
#endif
#if defined __SDL_NOGETPROCADDR__
#define SDL_PROC(ret,func,params) data->func=func;
#else
#define SDL_PROC(ret,func,params) \
do { \
data->func = SDL_GL_GetProcAddress(#func); \
if ( ! data->func ) { \
return SDL_SetError("Couldn't load GLES2 function %s: %s", #func, SDL_GetError()); \
} \
} while ( 0 );
#endif /* __SDL_NOGETPROCADDR__ */
#include "../src/render/opengles2/SDL_gles2funcs.h"
#undef SDL_PROC
return 0;
}
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
static void
quit(int rc)
{
int i;
if (context != NULL) {
for (i = 0; i < state->num_windows; i++) {
if (context[i]) {
SDL_GL_DeleteContext(context[i]);
}
}
SDL_free(context);
}
SDLTest_CommonQuit(state);
exit(rc);
}
#define GL_CHECK(x) \
x; \
{ \
GLenum glError = ctx.glGetError(); \
if(glError != GL_NO_ERROR) { \
SDL_Log("glGetError() = %i (0x%.8x) at line %i\n", glError, glError, __LINE__); \
quit(1); \
} \
}
/*
* Create shader, load in source, compile, dump debug as necessary.
*
* shader: Pointer to return created shader ID.
* source: Passed-in shader source code.
* shader_type: Passed to GL, e.g. GL_VERTEX_SHADER.
*/
void
process_shader(GLuint *shader, const char * source, GLint shader_type)
{
GLint status = GL_FALSE;
const char *shaders[1] = { NULL };
char buffer[1024];
GLsizei length;
/* Create shader and load into GL. */
*shader = GL_CHECK(ctx.glCreateShader(shader_type));
shaders[0] = source;
GL_CHECK(ctx.glShaderSource(*shader, 1, shaders, NULL));
/* Clean up shader source. */
shaders[0] = NULL;
/* Try compiling the shader. */
GL_CHECK(ctx.glCompileShader(*shader));
GL_CHECK(ctx.glGetShaderiv(*shader, GL_COMPILE_STATUS, &status));
/* Dump debug info (source and log) if compilation failed. */
if(status != GL_TRUE) {
ctx.glGetProgramInfoLog(*shader, sizeof(buffer), &length, &buffer[0]);
buffer[length] = '\0';
SDL_Log("Shader compilation failed: %s", buffer);fflush(stderr);
quit(-1);
}
}
/* Notes on a_angle:
* It is a vector containing sine and cosine for rotation matrix
* To get correct rotation for most cases when a_angle is disabled cosine
* value is decremented by 1.0 to get proper output with 0.0 which is default value
*/
static const Uint8 GLES2_VertexSrc_Default_[] = " \
uniform mat4 u_projection; \
attribute vec2 a_position; \
attribute vec2 a_texCoord; \
attribute vec2 a_angle; \
attribute vec2 a_center; \
varying vec2 v_texCoord; \
\
void main() \
{ \
float s = a_angle[0]; \
float c = a_angle[1] + 1.0; \
mat2 rotationMatrix = mat2(c, -s, s, c); \
vec2 position = rotationMatrix * (a_position - a_center) + a_center; \
v_texCoord = a_texCoord; \
gl_Position = u_projection * vec4(position, 0.0, 1.0);\
gl_PointSize = 1.0; \
} \
";
static const Uint8 GLES2_FragmentSrc_TextureABGRSrc_[] = " \
precision mediump float; \
uniform sampler2D u_texture; \
uniform vec4 u_color; \
varying vec2 v_texCoord; \
\
void main() \
{ \
gl_FragColor = texture2D(u_texture, v_texCoord); \
gl_FragColor *= u_color; \
} \
";
/* RGB to ABGR conversion */
static const Uint8 GLES2_FragmentSrc_TextureABGRSrc_SDF[] = " \
#extension GL_OES_standard_derivatives : enable\n\
\
precision mediump float; \
uniform sampler2D u_texture; \
uniform vec4 u_color; \
varying vec2 v_texCoord; \
\
void main() \
{ \
vec4 abgr = texture2D(u_texture, v_texCoord); \
\
float sigDist = abgr.a; \
\
float w = fwidth( sigDist );\
float alpha = clamp(smoothstep(0.5 - w, 0.5 + w, sigDist), 0.0, 1.0); \
\
gl_FragColor = vec4(abgr.rgb, abgr.a * alpha); \
gl_FragColor.rgb *= gl_FragColor.a; \
gl_FragColor *= u_color; \
} \
";
/* RGB to ABGR conversion DEBUG */
static const char *GLES2_FragmentSrc_TextureABGRSrc_SDF_dbg = " \
#extension GL_OES_standard_derivatives : enable\n\
\
precision mediump float; \
uniform sampler2D u_texture; \
uniform vec4 u_color; \
varying vec2 v_texCoord; \
\
void main() \
{ \
vec4 abgr = texture2D(u_texture, v_texCoord); \
\
float a = abgr.a; \
gl_FragColor = vec4(a, a, a, 1.0); \
} \
";
static float g_val = 1.0f;
static int g_use_SDF = 1;
static int g_use_SDF_debug = 0;
static float g_angle = 0.0f;
static float matrix_mvp[4][4];
typedef struct shader_data
{
GLuint shader_program, shader_frag, shader_vert;
GLint attr_position;
GLint attr_color, attr_mvp;
} shader_data;
static void
Render(unsigned int width, unsigned int height, shader_data* data)
{
float *verts = g_verts;
ctx.glViewport(0, 0, 640, 480);
GL_CHECK(ctx.glClear(GL_COLOR_BUFFER_BIT));
GL_CHECK(ctx.glUniformMatrix4fv(g_uniform_locations[GLES2_UNIFORM_PROJECTION], 1, GL_FALSE, (const float *)matrix_mvp));
GL_CHECK(ctx.glUniform4f(g_uniform_locations[GLES2_UNIFORM_COLOR], 1.0f, 1.0f, 1.0f, 1.0f));
GL_CHECK(ctx.glVertexAttribPointer(GLES2_ATTRIBUTE_ANGLE, 2, GL_FLOAT, GL_FALSE, 0, (const GLvoid *) (verts + 16)));
GL_CHECK(ctx.glVertexAttribPointer(GLES2_ATTRIBUTE_TEXCOORD, 2, GL_FLOAT, GL_FALSE, 0, (const GLvoid *) (verts + 8)));
GL_CHECK(ctx.glVertexAttribPointer(GLES2_ATTRIBUTE_POSITION, 2, GL_FLOAT, GL_FALSE, 0, (const GLvoid *) verts));
GL_CHECK(ctx.glDrawArrays(GL_TRIANGLE_STRIP, 0, 4));
}
void renderCopy_angle(float degree_angle)
{
const float radian_angle = (float)(3.141592 * degree_angle) / 180.0;
const GLfloat s = (GLfloat) SDL_sin(radian_angle);
const GLfloat c = (GLfloat) SDL_cos(radian_angle) - 1.0f;
GLfloat *verts = g_verts + 16;
*(verts++) = s;
*(verts++) = c;
*(verts++) = s;
*(verts++) = c;
*(verts++) = s;
*(verts++) = c;
*(verts++) = s;
*(verts++) = c;
}
void renderCopy_position(SDL_Rect *srcrect, SDL_Rect *dstrect)
{
GLfloat minx, miny, maxx, maxy;
GLfloat minu, maxu, minv, maxv;
GLfloat *verts = g_verts;
minx = dstrect->x;
miny = dstrect->y;
maxx = dstrect->x + dstrect->w;
maxy = dstrect->y + dstrect->h;
minu = (GLfloat) srcrect->x / g_surf_sdf->w;
maxu = (GLfloat) (srcrect->x + srcrect->w) / g_surf_sdf->w;
minv = (GLfloat) srcrect->y / g_surf_sdf->h;
maxv = (GLfloat) (srcrect->y + srcrect->h) / g_surf_sdf->h;
*(verts++) = minx;
*(verts++) = miny;
*(verts++) = maxx;
*(verts++) = miny;
*(verts++) = minx;
*(verts++) = maxy;
*(verts++) = maxx;
*(verts++) = maxy;
*(verts++) = minu;
*(verts++) = minv;
*(verts++) = maxu;
*(verts++) = minv;
*(verts++) = minu;
*(verts++) = maxv;
*(verts++) = maxu;
*(verts++) = maxv;
}
int done;
Uint32 frames;
shader_data *datas;
void loop()
{
SDL_Event event;
int i;
int status;
/* Check for events */
++frames;
while (SDL_PollEvent(&event) && !done) {
switch (event.type) {
case SDL_KEYDOWN:
{
const int sym = event.key.keysym.sym;
if (sym == SDLK_TAB) {
SDL_Log("Tab");
}
if (sym == SDLK_LEFT) g_val -= 0.05;
if (sym == SDLK_RIGHT) g_val += 0.05;
if (sym == SDLK_UP) g_angle -= 1;
if (sym == SDLK_DOWN) g_angle += 1;
break;
}
case SDL_WINDOWEVENT:
switch (event.window.event) {
case SDL_WINDOWEVENT_RESIZED:
for (i = 0; i < state->num_windows; ++i) {
if (event.window.windowID == SDL_GetWindowID(state->windows[i])) {
int w, h;
status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
if (status) {
SDL_Log("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
break;
}
/* Change view port to the new window dimensions */
SDL_GL_GetDrawableSize(state->windows[i], &w, &h);
ctx.glViewport(0, 0, w, h);
state->window_w = event.window.data1;
state->window_h = event.window.data2;
/* Update window content */
Render(event.window.data1, event.window.data2, &datas[i]);
SDL_GL_SwapWindow(state->windows[i]);
break;
}
}
break;
}
}
SDLTest_CommonEvent(state, &event, &done);
}
matrix_mvp[3][0] = -1.0f;
matrix_mvp[3][3] = 1.0f;
matrix_mvp[0][0] = 2.0f / 640.0;
matrix_mvp[1][1] = -2.0f / 480.0;
matrix_mvp[3][1] = 1.0f;
if (0)
{
float *f = (float *) matrix_mvp;
SDL_Log("-----------------------------------");
SDL_Log("[ %f, %f, %f, %f ]", *f++, *f++, *f++, *f++);
SDL_Log("[ %f, %f, %f, %f ]", *f++, *f++, *f++, *f++);
SDL_Log("[ %f, %f, %f, %f ]", *f++, *f++, *f++, *f++);
SDL_Log("[ %f, %f, %f, %f ]", *f++, *f++, *f++, *f++);
SDL_Log("-----------------------------------");
}
renderCopy_angle(g_angle);
{
int w, h;
SDL_Rect rs, rd;
SDL_GL_GetDrawableSize(state->windows[0], &w, &h);
rs.x = 0; rs.y = 0; rs.w = g_surf_sdf->w; rs.h = g_surf_sdf->h;
rd.w = g_surf_sdf->w * g_val; rd.h = g_surf_sdf->h * g_val;
rd.x = (w - rd.w) / 2; rd.y = (h - rd.h) / 2;
renderCopy_position(&rs, &rd);
}
if (!done) {
for (i = 0; i < state->num_windows; ++i) {
status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
if (status) {
SDL_Log("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
/* Continue for next window */
continue;
}
Render(state->window_w, state->window_h, &datas[i]);
SDL_GL_SwapWindow(state->windows[i]);
}
}
#ifdef __EMSCRIPTEN__
else {
emscripten_cancel_main_loop();
}
#endif
}
int
main(int argc, char *argv[])
{
int fsaa, accel;
int value;
int i;
SDL_DisplayMode mode;
Uint32 then, now;
int status;
shader_data *data;
/* Initialize parameters */
fsaa = 0;
accel = 0;
/* Initialize test framework */
state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
if (!state) {
return 1;
}
for (i = 1; i < argc;) {
int consumed;
consumed = SDLTest_CommonArg(state, i);
if (consumed == 0) {
if (SDL_strcasecmp(argv[i], "--fsaa") == 0) {
++fsaa;
consumed = 1;
} else if (SDL_strcasecmp(argv[i], "--accel") == 0) {
++accel;
consumed = 1;
} else if (SDL_strcasecmp(argv[i], "--zdepth") == 0) {
i++;
if (!argv[i]) {
consumed = -1;
} else {
depth = SDL_atoi(argv[i]);
consumed = 1;
}
} else {
consumed = -1;
}
}
if (consumed < 0) {
static const char *options[] = { "[--fsaa]", "[--accel]", "[--zdepth %d]", NULL };
SDLTest_CommonLogUsage(state, argv[0], options);
quit(1);
}
i += consumed;
}
/* Set OpenGL parameters */
state->window_flags |= SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE;
state->gl_red_size = 5;
state->gl_green_size = 5;
state->gl_blue_size = 5;
state->gl_depth_size = depth;
state->gl_major_version = 2;
state->gl_minor_version = 0;
state->gl_profile_mask = SDL_GL_CONTEXT_PROFILE_ES;
if (fsaa) {
state->gl_multisamplebuffers=1;
state->gl_multisamplesamples=fsaa;
}
if (accel) {
state->gl_accelerated=1;
}
if (!SDLTest_CommonInit(state)) {
quit(2);
return 0;
}
context = (SDL_GLContext *)SDL_calloc(state->num_windows, sizeof(context));
if (context == NULL) {
SDL_Log("Out of memory!\n");
quit(2);
}
/* Create OpenGL ES contexts */
for (i = 0; i < state->num_windows; i++) {
context[i] = SDL_GL_CreateContext(state->windows[i]);
if (!context[i]) {
SDL_Log("SDL_GL_CreateContext(): %s\n", SDL_GetError());
quit(2);
}
}
/* Important: call this *after* creating the context */
if (LoadContext(&ctx) < 0) {
SDL_Log("Could not load GLES2 functions\n");
quit(2);
return 0;
}
SDL_memset(matrix_mvp, 0, sizeof (matrix_mvp));
{
SDL_Surface *tmp;
char *f;
g_use_SDF = 1;
g_use_SDF_debug = 0;
if (g_use_SDF) {
f = "testgles2_sdf_img_sdf.bmp";
} else {
f = "testgles2_sdf_img_normal.bmp";
}
SDL_Log("SDF is %s", g_use_SDF ? "enabled" : "disabled");
/* Load SDF BMP image */
#if 1
tmp = SDL_LoadBMP(f);
if (tmp == NULL) {
SDL_Log("missing image file: %s", f);
exit(-1);
} else {
SDL_Log("Load image file: %s", f);
}
#else
/* Generate SDF image using SDL_ttf */
#include "SDL_ttf.h"
char *font_file = "./font/DroidSansFallback.ttf";
char *str = "Abcde";
SDL_Color color = { 0, 0,0, 255};
TTF_Init();
TTF_Font *font = TTF_OpenFont(font_file, 72);
if (font == NULL) {
SDL_Log("Cannot open font %s", font_file);
}
TTF_SetFontSDF(font, g_use_SDF);
SDL_Surface *tmp = TTF_RenderUTF8_Blended(font, str, color);
SDL_Log("err: %s", SDL_GetError());
if (tmp == NULL) {
SDL_Log("can't render text");
return -1;
}
SDL_SaveBMP(tmp, f);
TTF_CloseFont(font);
TTF_Quit();
#endif
g_surf_sdf = SDL_ConvertSurfaceFormat(tmp, SDL_PIXELFORMAT_ABGR8888, 0);
SDL_SetSurfaceBlendMode(g_surf_sdf, SDL_BLENDMODE_BLEND);
}
if (state->render_flags & SDL_RENDERER_PRESENTVSYNC) {
SDL_GL_SetSwapInterval(1);
} else {
SDL_GL_SetSwapInterval(0);
}
SDL_GetCurrentDisplayMode(0, &mode);
SDL_Log("Screen bpp: %d\n", SDL_BITSPERPIXEL(mode.format));
SDL_Log("\n");
SDL_Log("Vendor : %s\n", ctx.glGetString(GL_VENDOR));
SDL_Log("Renderer : %s\n", ctx.glGetString(GL_RENDERER));
SDL_Log("Version : %s\n", ctx.glGetString(GL_VERSION));
SDL_Log("Extensions : %s\n", ctx.glGetString(GL_EXTENSIONS));
SDL_Log("\n");
status = SDL_GL_GetAttribute(SDL_GL_RED_SIZE, &value);
if (!status) {
SDL_Log("SDL_GL_RED_SIZE: requested %d, got %d\n", 5, value);
} else {
SDL_Log( "Failed to get SDL_GL_RED_SIZE: %s\n",
SDL_GetError());
}
status = SDL_GL_GetAttribute(SDL_GL_GREEN_SIZE, &value);
if (!status) {
SDL_Log("SDL_GL_GREEN_SIZE: requested %d, got %d\n", 5, value);
} else {
SDL_Log( "Failed to get SDL_GL_GREEN_SIZE: %s\n",
SDL_GetError());
}
status = SDL_GL_GetAttribute(SDL_GL_BLUE_SIZE, &value);
if (!status) {
SDL_Log("SDL_GL_BLUE_SIZE: requested %d, got %d\n", 5, value);
} else {
SDL_Log( "Failed to get SDL_GL_BLUE_SIZE: %s\n",
SDL_GetError());
}
status = SDL_GL_GetAttribute(SDL_GL_DEPTH_SIZE, &value);
if (!status) {
SDL_Log("SDL_GL_DEPTH_SIZE: requested %d, got %d\n", depth, value);
} else {
SDL_Log( "Failed to get SDL_GL_DEPTH_SIZE: %s\n",
SDL_GetError());
}
if (fsaa) {
status = SDL_GL_GetAttribute(SDL_GL_MULTISAMPLEBUFFERS, &value);
if (!status) {
SDL_Log("SDL_GL_MULTISAMPLEBUFFERS: requested 1, got %d\n", value);
} else {
SDL_Log( "Failed to get SDL_GL_MULTISAMPLEBUFFERS: %s\n",
SDL_GetError());
}
status = SDL_GL_GetAttribute(SDL_GL_MULTISAMPLESAMPLES, &value);
if (!status) {
SDL_Log("SDL_GL_MULTISAMPLESAMPLES: requested %d, got %d\n", fsaa,
value);
} else {
SDL_Log( "Failed to get SDL_GL_MULTISAMPLESAMPLES: %s\n",
SDL_GetError());
}
}
if (accel) {
status = SDL_GL_GetAttribute(SDL_GL_ACCELERATED_VISUAL, &value);
if (!status) {
SDL_Log("SDL_GL_ACCELERATED_VISUAL: requested 1, got %d\n", value);
} else {
SDL_Log( "Failed to get SDL_GL_ACCELERATED_VISUAL: %s\n",
SDL_GetError());
}
}
datas = (shader_data *)SDL_calloc(state->num_windows, sizeof(shader_data));
/* Set rendering settings for each context */
for (i = 0; i < state->num_windows; ++i) {
int w, h;
status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
if (status) {
SDL_Log("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
/* Continue for next window */
continue;
}
{
int format = GL_RGBA;
int type = GL_UNSIGNED_BYTE;
GL_CHECK(ctx.glGenTextures(1, &g_texture));
ctx.glActiveTexture(GL_TEXTURE0);
ctx.glPixelStorei(GL_PACK_ALIGNMENT, 1);
ctx.glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
ctx.glBindTexture(g_texture_type, g_texture);
ctx.glTexParameteri(g_texture_type, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
ctx.glTexParameteri(g_texture_type, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
ctx.glTexParameteri(g_texture_type, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
ctx.glTexParameteri(g_texture_type, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
GL_CHECK(ctx.glTexImage2D(g_texture_type, 0, format, g_surf_sdf->w, g_surf_sdf->h, 0, format, type, NULL));
GL_CHECK(ctx.glTexSubImage2D(g_texture_type, 0, 0 /* xoffset */, 0 /* yoffset */, g_surf_sdf->w, g_surf_sdf->h, format, type, g_surf_sdf->pixels));
}
SDL_GL_GetDrawableSize(state->windows[i], &w, &h);
ctx.glViewport(0, 0, w, h);
data = &datas[i];
/* Shader Initialization */
process_shader(&data->shader_vert, GLES2_VertexSrc_Default_, GL_VERTEX_SHADER);
if (g_use_SDF) {
if (g_use_SDF_debug == 0) {
process_shader(&data->shader_frag, GLES2_FragmentSrc_TextureABGRSrc_SDF, GL_FRAGMENT_SHADER);
} else {
process_shader(&data->shader_frag, GLES2_FragmentSrc_TextureABGRSrc_SDF_dbg, GL_FRAGMENT_SHADER);
}
} else {
process_shader(&data->shader_frag, GLES2_FragmentSrc_TextureABGRSrc_, GL_FRAGMENT_SHADER);
}
/* Create shader_program (ready to attach shaders) */
data->shader_program = GL_CHECK(ctx.glCreateProgram());
/* Attach shaders and link shader_program */
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_vert));
GL_CHECK(ctx.glAttachShader(data->shader_program, data->shader_frag));
GL_CHECK(ctx.glLinkProgram(data->shader_program));
ctx.glBindAttribLocation(data->shader_program, GLES2_ATTRIBUTE_POSITION, "a_position");
ctx.glBindAttribLocation(data->shader_program, GLES2_ATTRIBUTE_TEXCOORD, "a_texCoord");
ctx.glBindAttribLocation(data->shader_program, GLES2_ATTRIBUTE_ANGLE, "a_angle");
ctx.glBindAttribLocation(data->shader_program, GLES2_ATTRIBUTE_CENTER, "a_center");
/* Predetermine locations of uniform variables */
g_uniform_locations[GLES2_UNIFORM_PROJECTION] = ctx.glGetUniformLocation(data->shader_program, "u_projection");
g_uniform_locations[GLES2_UNIFORM_TEXTURE] = ctx.glGetUniformLocation(data->shader_program, "u_texture");
g_uniform_locations[GLES2_UNIFORM_COLOR] = ctx.glGetUniformLocation(data->shader_program, "u_color");
GL_CHECK(ctx.glUseProgram(data->shader_program));
ctx.glEnableVertexAttribArray((GLenum) GLES2_ATTRIBUTE_ANGLE);
ctx.glDisableVertexAttribArray((GLenum) GLES2_ATTRIBUTE_CENTER);
ctx.glEnableVertexAttribArray(GLES2_ATTRIBUTE_POSITION);
ctx.glEnableVertexAttribArray((GLenum) GLES2_ATTRIBUTE_TEXCOORD);
ctx.glUniform1i(g_uniform_locations[GLES2_UNIFORM_TEXTURE], 0); /* always texture unit 0. */
ctx.glActiveTexture(GL_TEXTURE0);
ctx.glBindTexture(g_texture_type, g_texture);
GL_CHECK(ctx.glClearColor(1, 1, 1, 1));
// SDL_BLENDMODE_BLEND
GL_CHECK(ctx.glEnable(GL_BLEND));
ctx.glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
ctx.glBlendEquationSeparate(GL_FUNC_ADD, GL_FUNC_ADD);
}
/* Main render loop */
frames = 0;
then = SDL_GetTicks();
done = 0;
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop(loop, 0, 1);
#else
while (!done) {
loop();
}
#endif
/* Print out some timing information */
now = SDL_GetTicks();
if (now > then) {
SDL_Log("%2.2f frames per second\n",
((double) frames * 1000) / (now - then));
}
#if !defined(__ANDROID__) && !defined(__NACL__)
quit(0);
#endif
return 0;
}
#else /* HAVE_OPENGLES2 */
int
main(int argc, char *argv[])
{
SDL_Log("No OpenGL ES support on this system\n");
return 1;
}
#endif /* HAVE_OPENGLES2 */
/* vi: set ts=4 sw=4 expandtab: */

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24
test/testhaptic.c
View File

@@ -14,10 +14,6 @@ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
/*
* includes
*/
#include <stdlib.h>
#include <string.h> /* strstr */
#include <ctype.h> /* isdigit */
#include "SDL.h"
#ifndef SDL_HAPTIC_DISABLED
@@ -29,7 +25,7 @@ static SDL_Haptic *haptic;
* prototypes
*/
static void abort_execution(void);
static void HapticPrintSupported(SDL_Haptic * haptic);
static void HapticPrintSupported(SDL_Haptic *);
/**
@@ -55,7 +51,7 @@ main(int argc, char **argv)
index = -1;
if (argc > 1) {
name = argv[1];
if ((strcmp(name, "--help") == 0) || (strcmp(name, "-h") == 0)) {
if ((SDL_strcmp(name, "--help") == 0) || (SDL_strcmp(name, "-h") == 0)) {
SDL_Log("USAGE: %s [device]\n"
"If device is a two-digit number it'll use it as an index, otherwise\n"
"it'll use it as if it were part of the device's name.\n",
@@ -63,9 +59,9 @@ main(int argc, char **argv)
return 0;
}
i = strlen(name);
if ((i < 3) && isdigit(name[0]) && ((i == 1) || isdigit(name[1]))) {
index = atoi(name);
i = SDL_strlen(name);
if ((i < 3) && SDL_isdigit(name[0]) && ((i == 1) || SDL_isdigit(name[1]))) {
index = SDL_atoi(name);
name = NULL;
}
}
@@ -82,7 +78,7 @@ main(int argc, char **argv)
/* Try to find matching device */
else {
for (i = 0; i < SDL_NumHaptics(); i++) {
if (strstr(SDL_HapticName(i), name) != NULL)
if (SDL_strstr(SDL_HapticName(i), name) != NULL)
break;
}
@@ -110,7 +106,7 @@ main(int argc, char **argv)
SDL_ClearError();
/* Create effects. */
memset(&efx, 0, sizeof(efx));
SDL_memset(&efx, 0, sizeof(efx));
nefx = 0;
supported = SDL_HapticQuery(haptic);
@@ -314,13 +310,13 @@ abort_execution(void)
* Displays information about the haptic device.
*/
static void
HapticPrintSupported(SDL_Haptic * haptic)
HapticPrintSupported(SDL_Haptic * ptr)
{
unsigned int supported;
supported = SDL_HapticQuery(haptic);
supported = SDL_HapticQuery(ptr);
SDL_Log(" Supported effects [%d effects, %d playing]:\n",
SDL_HapticNumEffects(haptic), SDL_HapticNumEffectsPlaying(haptic));
SDL_HapticNumEffects(ptr), SDL_HapticNumEffectsPlaying(ptr));
if (supported & SDL_HAPTIC_CONSTANT)
SDL_Log(" constant\n");
if (supported & SDL_HAPTIC_SINE)

2
test/testhotplug.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

12
test/testiconv.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -42,6 +42,8 @@ main(int argc, char *argv[])
"UCS4",
"UCS-4",
};
const char * fname;
char buffer[BUFSIZ];
char *ucs4;
char *test[2];
@@ -52,12 +54,10 @@ main(int argc, char *argv[])
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
if (!argv[1]) {
argv[1] = "utf8.txt";
}
file = fopen(argv[1], "rb");
fname = (argc < 2) ? "utf8.txt" : argv[1];
file = fopen(fname, "rb");
if (!file) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Unable to open %s\n", argv[1]);
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Unable to open %s\n", fname);
return (1);
}

8
test/testime.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -35,7 +35,7 @@
#define DEFAULT_FONT "NoDefaultFont.ttf"
#endif
#else
#define DEFAULT_FONT "unifont-9.0.02.hex"
#define DEFAULT_FONT "unifont-13.0.06.hex"
#endif
#define MAX_TEXT_LENGTH 256
@@ -648,12 +648,12 @@ int main(int argc, char *argv[])
}
for (argc--, argv++; argc > 0; argc--, argv++)
{
if (strcmp(argv[0], "--help") == 0) {
if (SDL_strcmp(argv[0], "--help") == 0) {
usage();
return 0;
}
else if (strcmp(argv[0], "--font") == 0)
else if (SDL_strcmp(argv[0], "--font") == 0)
{
argc--;
argv++;

2
test/testintersections.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

39
test/testjoystick.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -38,14 +38,14 @@ static SDL_Joystick *joystick = NULL;
static SDL_bool done = SDL_FALSE;
static void
PrintJoystick(SDL_Joystick *joystick)
PrintJoystick(SDL_Joystick *joy)
{
const char *type;
char guid[64];
SDL_assert(SDL_JoystickFromInstanceID(SDL_JoystickInstanceID(joystick)) == joystick);
SDL_JoystickGetGUIDString(SDL_JoystickGetGUID(joystick), guid, sizeof (guid));
switch (SDL_JoystickGetType(joystick)) {
SDL_assert(SDL_JoystickFromInstanceID(SDL_JoystickInstanceID(joy)) == joy);
SDL_JoystickGetGUIDString(SDL_JoystickGetGUID(joy), guid, sizeof (guid));
switch (SDL_JoystickGetType(joy)) {
case SDL_JOYSTICK_TYPE_GAMECONTROLLER:
type = "Game Controller";
break;
@@ -78,21 +78,28 @@ PrintJoystick(SDL_Joystick *joystick)
break;
}
SDL_Log("Joystick\n");
SDL_Log(" name: %s\n", SDL_JoystickName(joystick));
SDL_Log(" type: %s\n", type);
SDL_Log(" axes: %d\n", SDL_JoystickNumAxes(joystick));
SDL_Log(" balls: %d\n", SDL_JoystickNumBalls(joystick));
SDL_Log(" hats: %d\n", SDL_JoystickNumHats(joystick));
SDL_Log(" buttons: %d\n", SDL_JoystickNumButtons(joystick));
SDL_Log("instance id: %d\n", SDL_JoystickInstanceID(joystick));
SDL_Log(" guid: %s\n", guid);
SDL_Log(" VID/PID: 0x%.4x/0x%.4x\n", SDL_JoystickGetVendor(joystick), SDL_JoystickGetProduct(joystick));
SDL_Log(" name: %s\n", SDL_JoystickName(joy));
SDL_Log(" type: %s\n", type);
SDL_Log(" LED: %s\n", SDL_JoystickHasLED(joy) ? "yes" : "no");
SDL_Log(" rumble: %s\n", SDL_JoystickHasRumble(joy) ? "yes" : "no");
SDL_Log("trigger rumble: %s\n", SDL_JoystickHasRumbleTriggers(joy) ? "yes" : "no");
SDL_Log(" axes: %d\n", SDL_JoystickNumAxes(joy));
SDL_Log(" balls: %d\n", SDL_JoystickNumBalls(joy));
SDL_Log(" hats: %d\n", SDL_JoystickNumHats(joy));
SDL_Log(" buttons: %d\n", SDL_JoystickNumButtons(joy));
SDL_Log(" instance id: %d\n", SDL_JoystickInstanceID(joy));
SDL_Log(" guid: %s\n", guid);
SDL_Log(" VID/PID: 0x%.4x/0x%.4x\n", SDL_JoystickGetVendor(joy), SDL_JoystickGetProduct(joy));
}
static void
DrawRect(SDL_Renderer *r, const int x, const int y, const int w, const int h)
{
const SDL_Rect area = { x, y, w, h };
SDL_Rect area;
area.x = x;
area.y = y;
area.w = w;
area.h = h;
SDL_RenderFillRect(r, &area);
}
@@ -179,7 +186,7 @@ loop(void *arg)
(event.key.keysym.sym != SDLK_AC_BACK)) {
break;
}
/* Fall through to signal quit */
SDL_FALLTHROUGH;
case SDL_FINGERDOWN:
case SDL_MOUSEBUTTONDOWN:
case SDL_QUIT:

2
test/testkeys.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

4
test/testloadso.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -44,7 +44,7 @@ main(int argc, char *argv[])
return 2;
}
if (strcmp(argv[1], "--hello") == 0) {
if (SDL_strcmp(argv[1], "--hello") == 0) {
hello = 1;
libname = argv[2];
symname = "puts";

2
test/testlocale.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testlock.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

18
test/testmessage.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -61,9 +61,9 @@ button_messagebox(void *eventNumber)
if (success == -1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Error Presenting MessageBox: %s\n", SDL_GetError());
if (eventNumber) {
SDL_UserEvent event;
SDL_Event event;
event.type = (intptr_t)eventNumber;
SDL_PushEvent((SDL_Event*)&event);
SDL_PushEvent(&event);
return 1;
} else {
quit(2);
@@ -72,9 +72,9 @@ button_messagebox(void *eventNumber)
SDL_Log("Pressed button: %d, %s\n", button, button == -1 ? "[closed]" : button == 1 ? "Cancel" : "OK");
if (eventNumber) {
SDL_UserEvent event;
SDL_Event event;
event.type = (intptr_t)eventNumber;
SDL_PushEvent((SDL_Event*)&event);
SDL_PushEvent(&event);
}
return 0;
@@ -189,9 +189,15 @@ main(int argc, char *argv[])
SDL_Event event;
SDL_Window *window = SDL_CreateWindow("Test", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 480, 0);
/* On wayland, no window will actually show until something has
actually been displayed.
*/
SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, 0);
SDL_RenderPresent(renderer);
success = SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR,
"Simple MessageBox",
"This is a simple error MessageBox with a parent window",
"This is a simple error MessageBox with a parent window. Press a key or close the window after dismissing this messagebox.",
window);
if (success == -1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Error Presenting MessageBox: %s\n", SDL_GetError());

231
test/testmouse.c Normal file
View File

@@ -0,0 +1,231 @@
/*
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
#include "SDL.h"
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
#endif
#include <stdlib.h> /* exit() */
#ifdef __IPHONEOS__
#define SCREEN_WIDTH 320
#define SCREEN_HEIGHT 480
#else
#define SCREEN_WIDTH 640
#define SCREEN_HEIGHT 480
#endif
static SDL_Window *window;
typedef struct _Line {
struct _Line *next;
int x1, y1, x2, y2;
Uint8 r, g, b;
} Line;
static Line *active = NULL;
static Line *lines = NULL;
static int buttons = 0;
static SDL_bool wheel_x_active = SDL_FALSE;
static SDL_bool wheel_y_active = SDL_FALSE;
static float wheel_x = SCREEN_WIDTH * 0.5f;
static float wheel_y = SCREEN_HEIGHT * 0.5f;
static SDL_bool done = SDL_FALSE;
void
DrawLine(SDL_Renderer * renderer, Line * line)
{
SDL_SetRenderDrawColor(renderer, line->r, line->g, line->b, 255);
SDL_RenderDrawLine(renderer, line->x1, line->y1, line->x2, line->y2);
}
void
DrawLines(SDL_Renderer * renderer)
{
Line *next = lines;
while (next != NULL) {
DrawLine(renderer, next);
next = next->next;
}
}
void
AppendLine(Line *line)
{
if (lines) {
Line *next = lines;
while (next->next != NULL) {
next = next->next;
}
next->next = line;
} else {
lines = line;
}
}
void
loop(void *arg)
{
SDL_Renderer *renderer = (SDL_Renderer *)arg;
SDL_Event event;
/* Check for events */
while (SDL_PollEvent(&event)) {
switch (event.type) {
case SDL_MOUSEWHEEL:
if (event.wheel.direction == SDL_MOUSEWHEEL_FLIPPED) {
event.wheel.preciseX *= -1.0f;
event.wheel.preciseY *= -1.0f;
event.wheel.x *= -1;
event.wheel.y *= -1;
}
if (event.wheel.preciseX != 0.0f) {
wheel_x_active = SDL_TRUE;
/* "positive to the right and negative to the left" */
wheel_x += event.wheel.preciseX * 10.0f;
}
if (event.wheel.preciseY != 0.0f) {
wheel_y_active = SDL_TRUE;
/* "positive away from the user and negative towards the user" */
wheel_y -= event.wheel.preciseY * 10.0f;
}
break;
case SDL_MOUSEMOTION:
if (!active)
break;
active->x2 = event.motion.x;
active->y2 = event.motion.y;
break;
case SDL_MOUSEBUTTONDOWN:
if (!active) {
active = SDL_calloc(1, sizeof(*active));
active->x1 = active->x2 = event.button.x;
active->y1 = active->y2 = event.button.y;
}
switch (event.button.button) {
case SDL_BUTTON_LEFT: active->r = 255; buttons |= SDL_BUTTON_LMASK; break;
case SDL_BUTTON_MIDDLE: active->g = 255; buttons |= SDL_BUTTON_MMASK; break;
case SDL_BUTTON_RIGHT: active->b = 255; buttons |= SDL_BUTTON_RMASK; break;
case SDL_BUTTON_X1: active->r = 255; active->b = 255; buttons |= SDL_BUTTON_X1MASK; break;
case SDL_BUTTON_X2: active->g = 255; active->b = 255; buttons |= SDL_BUTTON_X2MASK; break;
}
break;
case SDL_MOUSEBUTTONUP:
if (!active)
break;
switch (event.button.button) {
case SDL_BUTTON_LEFT: buttons &= ~SDL_BUTTON_LMASK; break;
case SDL_BUTTON_MIDDLE: buttons &= ~SDL_BUTTON_MMASK; break;
case SDL_BUTTON_RIGHT: buttons &= ~SDL_BUTTON_RMASK; break;
case SDL_BUTTON_X1: buttons &= ~SDL_BUTTON_X1MASK; break;
case SDL_BUTTON_X2: buttons &= ~SDL_BUTTON_X2MASK; break;
}
if (buttons == 0) {
AppendLine(active);
active = NULL;
}
break;
case SDL_QUIT:
done = SDL_TRUE;
break;
default:
break;
}
}
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
/* Mouse wheel */
SDL_SetRenderDrawColor(renderer, 0, 255, 128, 255);
if (wheel_x_active) {
SDL_RenderDrawLine(renderer, wheel_x, 0, wheel_x, SCREEN_HEIGHT);
}
if (wheel_y_active) {
SDL_RenderDrawLine(renderer, 0, wheel_y, SCREEN_WIDTH, wheel_y);
}
/* Lines from mouse clicks */
DrawLines(renderer);
if (active)
DrawLine(renderer, active);
SDL_RenderPresent(renderer);
#ifdef __EMSCRIPTEN__
if (done) {
emscripten_cancel_main_loop();
}
#endif
}
int
main(int argc, char *argv[])
{
SDL_Renderer *renderer;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
/* Initialize SDL (Note: video is required to start event loop) */
if (SDL_Init(SDL_INIT_VIDEO) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't initialize SDL: %s\n", SDL_GetError());
exit(1);
}
/* Create a window to display joystick axis position */
window = SDL_CreateWindow("Mouse Test", SDL_WINDOWPOS_CENTERED,
SDL_WINDOWPOS_CENTERED, SCREEN_WIDTH,
SCREEN_HEIGHT, 0);
if (window == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create window: %s\n", SDL_GetError());
return SDL_FALSE;
}
renderer = SDL_CreateRenderer(window, -1, 0);
if (renderer == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create renderer: %s\n", SDL_GetError());
SDL_DestroyWindow(window);
return SDL_FALSE;
}
/* Main render loop */
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop_arg(loop, renderer, 0, 1);
#else
while (!done) {
loop(renderer);
}
#endif
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDL_Quit();
return 0;
}
/* vi: set ts=4 sw=4 expandtab: */

20
test/testmultiaudio.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -33,20 +33,20 @@ callback_data cbd[64];
void SDLCALL
play_through_once(void *arg, Uint8 * stream, int len)
{
callback_data *cbd = (callback_data *) arg;
Uint8 *waveptr = sound + cbd->soundpos;
int waveleft = soundlen - cbd->soundpos;
callback_data *cbdata = (callback_data *) arg;
Uint8 *waveptr = sound + cbdata->soundpos;
int waveleft = soundlen - cbdata->soundpos;
int cpy = len;
if (cpy > waveleft)
cpy = waveleft;
SDL_memcpy(stream, waveptr, cpy);
len -= cpy;
cbd->soundpos += cpy;
cbdata->soundpos += cpy;
if (len > 0) {
stream += cpy;
SDL_memset(stream, spec.silence, len);
SDL_AtomicSet(&cbd->done, 1);
SDL_AtomicSet(&cbdata->done, 1);
}
}
@@ -180,13 +180,11 @@ main(int argc, char **argv)
if (devcount < 1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Don't see any specific audio devices!\n");
} else {
if (argv[1] == NULL) {
argv[1] = "sample.wav";
}
const char *file = (argc < 2) ? "sample.wav" : argv[1];
/* Load the wave file into memory */
if (SDL_LoadWAV(argv[1], &spec, &sound, &soundlen) == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s\n", argv[1],
if (SDL_LoadWAV(file, &spec, &sound, &soundlen) == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s\n", file,
SDL_GetError());
} else {
test_multi_audio(devcount);

4
test/testnative.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -53,7 +53,7 @@ quit(int rc)
}
SDL_Texture *
LoadSprite(SDL_Renderer *renderer, char *file)
LoadSprite(SDL_Renderer *renderer, const char *file)
{
SDL_Surface *temp;
SDL_Texture *sprite;

2
test/testnative.h
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

46
test/testnativeos2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -14,46 +14,44 @@
#ifdef TEST_NATIVE_OS2
#define WIN_CLIENT_CLASS "SDL Test"
#define WIN_CLIENT_CLASS "SDL Test"
static void *CreateWindowNative(int w, int h);
static void DestroyWindowNative(void *window);
NativeWindowFactory OS2WindowFactory = {
"DIVE",
CreateWindowNative,
DestroyWindowNative
"DIVE",
CreateWindowNative,
DestroyWindowNative
};
static void *CreateWindowNative(int w, int h)
{
HWND hwnd;
HWND hwndFrame;
ULONG ulFrameFlags = FCF_TASKLIST | FCF_DLGBORDER | FCF_TITLEBAR |
FCF_SYSMENU | FCF_SHELLPOSITION |
FCF_SIZEBORDER | FCF_MINBUTTON | FCF_MAXBUTTON;
HWND hwnd, hwndFrame;
ULONG ulFrameFlags = FCF_TASKLIST | FCF_DLGBORDER | FCF_TITLEBAR |
FCF_SYSMENU | FCF_SHELLPOSITION |
FCF_SIZEBORDER | FCF_MINBUTTON | FCF_MAXBUTTON;
WinRegisterClass( 0, WIN_CLIENT_CLASS, WinDefWindowProc,
CS_SIZEREDRAW | CS_MOVENOTIFY,
sizeof(ULONG) ); // We should have minimum 4 bytes.
WinRegisterClass(0, WIN_CLIENT_CLASS, WinDefWindowProc,
CS_SIZEREDRAW | CS_MOVENOTIFY,
sizeof(ULONG)); /* We should have minimum 4 bytes. */
hwndFrame = WinCreateStdWindow( HWND_DESKTOP, 0, &ulFrameFlags,
WIN_CLIENT_CLASS, "SDL Test", 0, 0, 1, &hwnd );
if ( hwndFrame == NULLHANDLE )
{
return 0;
}
hwndFrame = WinCreateStdWindow(HWND_DESKTOP, 0, &ulFrameFlags,
WIN_CLIENT_CLASS, "SDL Test", 0, 0, 1, &hwnd);
if (hwndFrame == NULLHANDLE) {
return NULL;
}
WinSetWindowPos( hwndFrame, HWND_TOP, 0, 0, w, h,
SWP_ZORDER | SWP_ACTIVATE | SWP_SIZE | SWP_SHOW );
WinSetWindowPos(hwndFrame, HWND_TOP, 0, 0, w, h,
SWP_ZORDER | SWP_ACTIVATE | SWP_SIZE | SWP_SHOW);
return (void *)hwndFrame; // We may returns client or frame window handle
// for SDL_CreateWindowFrom().
return (void *)hwndFrame; /* We may return client or frame window
handle for SDL_CreateWindowFrom(). */
}
static void DestroyWindowNative(void *window)
{
WinDestroyWindow( (HWND)window );
WinDestroyWindow((HWND) window);
}
#endif /* TEST_NATIVE_OS2 */

2
test/testnativew32.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testnativex11.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/testoffscreen.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

3
test/testoverlay2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -144,7 +144,6 @@ SDL_Texture *MooseTexture;
SDL_Rect displayrect;
int window_w;
int window_h;
SDL_Window *window;
SDL_Renderer *renderer;
int paused = 0;
int i;

43
test/testplatform.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -25,31 +25,31 @@ badsize(size_t sizeoftype, size_t hardcodetype)
return sizeoftype != hardcodetype;
}
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT8, SDL_MAX_SINT8 == 127);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT8, SDL_MIN_SINT8 == -128);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT8, SDL_MAX_UINT8 == 255);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT8, SDL_MIN_UINT8 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT16, SDL_MAX_SINT16 == 32767);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT16, SDL_MIN_SINT16 == -32768);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT16, SDL_MAX_UINT16 == 65535);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT16, SDL_MIN_UINT16 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT32, SDL_MAX_SINT32 == 2147483647);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT32, SDL_MIN_SINT32 == ~0x7fffffff); /* Instead of -2147483648, which is treated as unsigned by some compilers */
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT32, SDL_MAX_UINT32 == 4294967295u);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT32, SDL_MIN_UINT32 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT64, SDL_MAX_SINT64 == 9223372036854775807ll);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT64, SDL_MIN_SINT64 == ~0x7fffffffffffffffll); /* Instead of -9223372036854775808, which is treated as unsigned by compilers */
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT64, SDL_MAX_UINT64 == 18446744073709551615ull);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT64, SDL_MIN_UINT64 == 0);
int
TestTypes(SDL_bool verbose)
{
int error = 0;
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT8, SDL_MAX_SINT8 == 127);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT8, SDL_MIN_SINT8 == -128);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT8, SDL_MAX_UINT8 == 255);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT8, SDL_MIN_UINT8 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT16, SDL_MAX_SINT16 == 32767);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT16, SDL_MIN_SINT16 == -32768);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT16, SDL_MAX_UINT16 == 65535);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT16, SDL_MIN_UINT16 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT32, SDL_MAX_SINT32 == 2147483647);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT32, SDL_MIN_SINT32 == ~0x7fffffff); /* Instead of -2147483648, which is treated as unsigned by some compilers */
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT32, SDL_MAX_UINT32 == 4294967295u);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT32, SDL_MIN_UINT32 == 0);
SDL_COMPILE_TIME_ASSERT(SDL_MAX_SINT64, SDL_MAX_SINT64 == 9223372036854775807ll);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_SINT64, SDL_MIN_SINT64 == ~0x7fffffffffffffffll); /* Instead of -9223372036854775808, which is treated as unsigned by compilers */
SDL_COMPILE_TIME_ASSERT(SDL_MAX_UINT64, SDL_MAX_UINT64 == 18446744073709551615ull);
SDL_COMPILE_TIME_ASSERT(SDL_MIN_UINT64, SDL_MIN_UINT64 == 0);
if (badsize(sizeof(Uint8), 1)) {
if (verbose)
SDL_Log("sizeof(Uint8) != 1, instead = %u\n",
@@ -381,6 +381,7 @@ TestCPUInfo(SDL_bool verbose)
SDL_Log("AVX %s\n", SDL_HasAVX()? "detected" : "not detected");
SDL_Log("AVX2 %s\n", SDL_HasAVX2()? "detected" : "not detected");
SDL_Log("AVX-512F %s\n", SDL_HasAVX512F()? "detected" : "not detected");
SDL_Log("ARM SIMD %s\n", SDL_HasARMSIMD()? "detected" : "not detected");
SDL_Log("NEON %s\n", SDL_HasNEON()? "detected" : "not detected");
SDL_Log("System RAM %d MB\n", SDL_GetSystemRAM());
}

6
test/testpower.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -19,7 +19,7 @@ report_power(void)
{
int seconds, percent;
const SDL_PowerState state = SDL_GetPowerInfo(&seconds, &percent);
char *statestr = NULL;
const char *statestr = NULL;
SDL_Log("SDL-reported power info...\n");
switch (state) {
@@ -55,7 +55,7 @@ report_power(void)
SDL_Log("Time left: unknown\n");
} else {
SDL_Log("Time left: %d minutes, %d seconds\n", (int) (seconds / 60),
(int) (seconds % 60));
(int) (seconds % 60));
}
}

6
test/testqsort.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -54,9 +54,9 @@ main(int argc, char *argv[])
int success;
Uint64 seed = 0;
if (argv[1][0] == '0' && argv[1][1] == 'x')
success = SDL_sscanf(argv[1] + 2, "%llx", &seed);
success = SDL_sscanf(argv[1] + 2, "%"SDL_PRIx64, &seed);
else
success = SDL_sscanf(argv[1], "%llu", &seed);
success = SDL_sscanf(argv[1], "%"SDL_PRIu64, &seed);
if (!success) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Invalid seed. Use a decimal or hexadecimal number.\n");
return 1;

8
test/testrelative.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -28,10 +28,10 @@ SDL_Rect rect;
SDL_Event event;
static void
DrawRects(SDL_Renderer * renderer, SDL_Rect * rect)
DrawRects(SDL_Renderer * renderer)
{
SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
SDL_RenderFillRect(renderer, rect);
SDL_RenderFillRect(renderer, &rect);
}
static void
@@ -63,7 +63,7 @@ loop(){
if (rect.x > viewport.x + viewport.w) rect.x -= viewport.w;
if (rect.y > viewport.y + viewport.h) rect.y -= viewport.h;
DrawRects(renderer, &rect);
DrawRects(renderer);
SDL_RenderPresent(renderer);
}

2
test/testrendercopyex.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

4
test/testrendertarget.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -46,7 +46,7 @@ quit(int rc)
}
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, char *file, SDL_bool transparent)
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp;
SDL_Texture *texture;

2
test/testresample.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

10
test/testrumble.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -25,10 +25,6 @@ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
/*
* includes
*/
#include <stdlib.h>
#include <string.h> /* strstr */
#include <ctype.h> /* isdigit */
#include "SDL.h"
#ifndef SDL_HAPTIC_DISABLED
@@ -56,7 +52,7 @@ main(int argc, char **argv)
if (argc > 1) {
size_t l;
name = argv[1];
if ((strcmp(name, "--help") == 0) || (strcmp(name, "-h") == 0)) {
if ((SDL_strcmp(name, "--help") == 0) || (SDL_strcmp(name, "-h") == 0)) {
SDL_Log("USAGE: %s [device]\n"
"If device is a two-digit number it'll use it as an index, otherwise\n"
"it'll use it as if it were part of the device's name.\n",
@@ -83,7 +79,7 @@ main(int argc, char **argv)
/* Try to find matching device */
else {
for (i = 0; i < SDL_NumHaptics(); i++) {
if (strstr(SDL_HapticName(i), name) != NULL)
if (SDL_strstr(SDL_HapticName(i), name) != NULL)
break;
}

4
test/testscale.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -47,7 +47,7 @@ quit(int rc)
}
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, char *file, SDL_bool transparent)
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp;
SDL_Texture *texture;

248
test/testsem.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -19,27 +19,21 @@
#include "SDL.h"
#define NUM_THREADS 10
/* This value should be smaller than the maximum count of the */
/* semaphore implementation: */
#define NUM_OVERHEAD_OPS 10000
#define NUM_OVERHEAD_OPS_MULT 10
static SDL_sem *sem;
int alive = 1;
int alive;
int SDLCALL
ThreadFunc(void *data)
{
int threadnum = (int) (uintptr_t) data;
while (alive) {
SDL_SemWait(sem);
SDL_Log("Thread number %d has got the semaphore (value = %d)!\n",
threadnum, SDL_SemValue(sem));
SDL_Delay(200);
SDL_SemPost(sem);
SDL_Log("Thread number %d has released the semaphore (value = %d)!\n",
threadnum, SDL_SemValue(sem));
SDL_Delay(1); /* For the scheduler */
}
SDL_Log("Thread number %d exiting.\n", threadnum);
return 0;
}
typedef struct Thread_State {
SDL_Thread * thread;
int number;
SDL_bool flag;
int loop_count;
int content_count;
} Thread_State;
static void
killed(int sig)
@@ -47,6 +41,60 @@ killed(int sig)
alive = 0;
}
static int SDLCALL
ThreadFuncRealWorld(void *data)
{
Thread_State *state = (Thread_State *) data;
while (alive) {
SDL_SemWait(sem);
SDL_Log("Thread number %d has got the semaphore (value = %d)!\n",
state->number, SDL_SemValue(sem));
SDL_Delay(200);
SDL_SemPost(sem);
SDL_Log("Thread number %d has released the semaphore (value = %d)!\n",
state->number, SDL_SemValue(sem));
++state->loop_count;
SDL_Delay(1); /* For the scheduler */
}
SDL_Log("Thread number %d exiting.\n", state->number);
return 0;
}
static void
TestRealWorld(int init_sem) {
Thread_State thread_states[NUM_THREADS] = { {0} };
int i;
int loop_count;
sem = SDL_CreateSemaphore(init_sem);
SDL_Log("Running %d threads, semaphore value = %d\n", NUM_THREADS,
init_sem);
alive = 1;
/* Create all the threads */
for (i = 0; i < NUM_THREADS; ++i) {
char name[64];
SDL_snprintf(name, sizeof (name), "Thread%u", (unsigned int) i);
thread_states[i].number = i;
thread_states[i].thread = SDL_CreateThread(ThreadFuncRealWorld, name, (void *) &thread_states[i]);
}
/* Wait 10 seconds */
SDL_Delay(10 * 1000);
/* Wait for all threads to finish */
SDL_Log("Waiting for threads to finish\n");
alive = 0;
loop_count = 0;
for (i = 0; i < NUM_THREADS; ++i) {
SDL_WaitThread(thread_states[i].thread, NULL);
loop_count += thread_states[i].loop_count;
}
SDL_Log("Finished waiting for threads, ran %d loops in total\n\n", loop_count);
SDL_DestroySemaphore(sem);
}
static void
TestWaitTimeout(void)
{
@@ -65,21 +113,137 @@ TestWaitTimeout(void)
duration = end_ticks - start_ticks;
/* Accept a little offset in the effective wait */
if (duration > 1900 && duration < 2050)
SDL_Log("Wait done.\n");
else
SDL_Log("Wait took %d milliseconds\n", duration);
SDL_assert(duration > 1900 && duration < 2050);
SDL_Log("Wait took %d milliseconds\n\n", duration);
/* Check to make sure the return value indicates timed out */
if (retval != SDL_MUTEX_TIMEDOUT)
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_SemWaitTimeout returned: %d; expected: %d\n", retval, SDL_MUTEX_TIMEDOUT);
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_SemWaitTimeout returned: %d; expected: %d\n\n", retval, SDL_MUTEX_TIMEDOUT);
SDL_DestroySemaphore(sem);
}
static void
TestOverheadUncontended(void)
{
Uint32 start_ticks;
Uint32 end_ticks;
Uint32 duration;
int i, j;
sem = SDL_CreateSemaphore(0);
SDL_Log("Doing %d uncontended Post/Wait operations on semaphore\n", NUM_OVERHEAD_OPS * NUM_OVERHEAD_OPS_MULT);
start_ticks = SDL_GetTicks();
for (i = 0; i < NUM_OVERHEAD_OPS_MULT; i++){
for (j = 0; j < NUM_OVERHEAD_OPS; j++) {
SDL_SemPost(sem);
}
for (j = 0; j < NUM_OVERHEAD_OPS; j++) {
SDL_SemWait(sem);
}
}
end_ticks = SDL_GetTicks();
duration = end_ticks - start_ticks;
SDL_Log("Took %d milliseconds\n\n", duration);
SDL_DestroySemaphore(sem);
}
static int SDLCALL
ThreadFuncOverheadContended(void *data)
{
Thread_State *state = (Thread_State *) data;
if (state->flag) {
while(alive) {
if (SDL_SemTryWait(sem) == SDL_MUTEX_TIMEDOUT) {
++state->content_count;
}
++state->loop_count;
}
} else {
while(alive) {
/* Timeout needed to allow check on alive flag */
if (SDL_SemWaitTimeout(sem, 50) == SDL_MUTEX_TIMEDOUT) {
++state->content_count;
}
++state->loop_count;
}
}
return 0;
}
static void
TestOverheadContended(SDL_bool try_wait)
{
Uint32 start_ticks;
Uint32 end_ticks;
Uint32 duration;
Thread_State thread_states[NUM_THREADS] = { {0} };
char textBuffer[1024];
int loop_count;
int content_count;
int i, j;
size_t len;
sem = SDL_CreateSemaphore(0);
SDL_Log("Doing %d contended %s operations on semaphore using %d threads\n",
NUM_OVERHEAD_OPS * NUM_OVERHEAD_OPS_MULT, try_wait ? "Post/TryWait" : "Post/WaitTimeout", NUM_THREADS);
alive = 1;
/* Create multiple threads to starve the semaphore and cause contention */
for (i = 0; i < NUM_THREADS; ++i) {
char name[64];
SDL_snprintf(name, sizeof (name), "Thread%u", (unsigned int) i);
thread_states[i].flag = try_wait;
thread_states[i].thread = SDL_CreateThread(ThreadFuncOverheadContended, name, (void *) &thread_states[i]);
}
start_ticks = SDL_GetTicks();
for (i = 0; i < NUM_OVERHEAD_OPS_MULT; i++) {
for (j = 0; j < NUM_OVERHEAD_OPS; j++) {
SDL_SemPost(sem);
}
/* Make sure threads consumed everything */
while (SDL_SemValue(sem)) { }
}
end_ticks = SDL_GetTicks();
alive = 0;
loop_count = 0;
content_count = 0;
for (i = 0; i < NUM_THREADS; ++i) {
SDL_WaitThread(thread_states[i].thread, NULL);
loop_count += thread_states[i].loop_count;
content_count += thread_states[i].content_count;
}
SDL_assert_release((loop_count - content_count) == NUM_OVERHEAD_OPS * NUM_OVERHEAD_OPS_MULT);
duration = end_ticks - start_ticks;
SDL_Log("Took %d milliseconds, threads %s %d out of %d times in total (%.2f%%)\n",
duration, try_wait ? "where contended" : "timed out", content_count,
loop_count, ((float)content_count * 100) / loop_count);
/* Print how many semaphores where consumed per thread */
SDL_snprintf(textBuffer, sizeof(textBuffer), "{ ");
for (i = 0; i < NUM_THREADS; ++i) {
if (i > 0) {
len = SDL_strlen(textBuffer);
SDL_snprintf(textBuffer + len, sizeof(textBuffer) - len, ", ");
}
len = SDL_strlen(textBuffer);
SDL_snprintf(textBuffer + len, sizeof(textBuffer) - len, "%d", thread_states[i].loop_count - thread_states[i].content_count);
}
len = SDL_strlen(textBuffer);
SDL_snprintf(textBuffer + len, sizeof(textBuffer) - len, " }\n");
SDL_Log("%s\n", textBuffer);
SDL_DestroySemaphore(sem);
}
int
main(int argc, char **argv)
{
SDL_Thread *threads[NUM_THREADS];
uintptr_t i;
int init_sem;
/* Enable standard application logging */
@@ -98,33 +262,19 @@ main(int argc, char **argv)
signal(SIGTERM, killed);
signal(SIGINT, killed);
init_sem = atoi(argv[1]);
sem = SDL_CreateSemaphore(init_sem);
SDL_Log("Running %d threads, semaphore value = %d\n", NUM_THREADS,
init_sem);
/* Create all the threads */
for (i = 0; i < NUM_THREADS; ++i) {
char name[64];
SDL_snprintf(name, sizeof (name), "Thread%u", (unsigned int) i);
threads[i] = SDL_CreateThread(ThreadFunc, name, (void *) i);
init_sem = SDL_atoi(argv[1]);
if (init_sem > 0) {
TestRealWorld(init_sem);
}
/* Wait 10 seconds */
SDL_Delay(10 * 1000);
/* Wait for all threads to finish */
SDL_Log("Waiting for threads to finish\n");
alive = 0;
for (i = 0; i < NUM_THREADS; ++i) {
SDL_WaitThread(threads[i], NULL);
}
SDL_Log("Finished waiting for threads\n");
SDL_DestroySemaphore(sem);
TestWaitTimeout();
TestOverheadUncontended();
TestOverheadContended(SDL_FALSE);
TestOverheadContended(SDL_TRUE);
SDL_Quit();
return (0);
}

8
test/testsensor.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -95,7 +95,11 @@ main(int argc, char **argv)
SDL_CreateWindow("Sensor Test", 0, 0, 0, 0, SDL_WINDOW_FULLSCREEN_DESKTOP);
while (!done) {
while (SDL_PollEvent(&event) > 0) {
/* Update to get the current event state */
SDL_PumpEvents();
/* Process all currently pending events */
while (SDL_PeepEvents(&event, 1, SDL_GETEVENT, SDL_FIRSTEVENT, SDL_LASTEVENT) == 1) {
switch (event.type) {
case SDL_SENSORUPDATE:
HandleSensorEvent(&event.sensor);

51
test/testshader.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -126,21 +126,52 @@ static PFNGLUSEPROGRAMOBJECTARBPROC glUseProgramObjectARB;
static SDL_bool CompileShader(GLhandleARB shader, const char *source)
{
GLint status;
GLint status = 0;
glShaderSourceARB(shader, 1, &source, NULL);
glCompileShaderARB(shader);
glGetObjectParameterivARB(shader, GL_OBJECT_COMPILE_STATUS_ARB, &status);
if (status == 0) {
GLint length;
GLint length = 0;
char *info;
glGetObjectParameterivARB(shader, GL_OBJECT_INFO_LOG_LENGTH_ARB, &length);
info = SDL_stack_alloc(char, length+1);
glGetInfoLogARB(shader, length, NULL, info);
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to compile shader:\n%s\n%s", source, info);
SDL_stack_free(info);
info = (char *) SDL_malloc(length + 1);
if (!info) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory!");
} else {
glGetInfoLogARB(shader, length, NULL, info);
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to compile shader:\n%s\n%s", source, info);
SDL_free(info);
}
return SDL_FALSE;
} else {
return SDL_TRUE;
}
}
static SDL_bool LinkProgram(ShaderData *data)
{
GLint status = 0;
glAttachObjectARB(data->program, data->vert_shader);
glAttachObjectARB(data->program, data->frag_shader);
glLinkProgramARB(data->program);
glGetObjectParameterivARB(data->program, GL_OBJECT_LINK_STATUS_ARB, &status);
if (status == 0) {
GLint length = 0;
char *info;
glGetObjectParameterivARB(data->program, GL_OBJECT_INFO_LOG_LENGTH_ARB, &length);
info = (char *) SDL_malloc(length + 1);
if (!info) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory!");
} else {
glGetInfoLogARB(data->program, length, NULL, info);
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to link program:\n%s", info);
SDL_free(info);
}
return SDL_FALSE;
} else {
return SDL_TRUE;
@@ -171,9 +202,9 @@ static SDL_bool CompileShaderProgram(ShaderData *data)
}
/* ... and in the darkness bind them */
glAttachObjectARB(data->program, data->vert_shader);
glAttachObjectARB(data->program, data->frag_shader);
glLinkProgramARB(data->program);
if (!LinkProgram(data)) {
return SDL_FALSE;
}
/* Set up some uniform variables */
glUseProgramObjectARB(data->program);

2
test/testshape.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

221
test/testsprite2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -39,6 +39,7 @@ static int sprite_w, sprite_h;
static SDL_BlendMode blendMode = SDL_BLENDMODE_BLEND;
static Uint32 next_fps_check, frames;
static const Uint32 fps_check_delay = 5000;
static int use_rendergeometry = 0;
/* Number of iterations to move sprites - used for visual tests. */
/* -1: infinite random moves (default); >=0: enables N deterministic moves */
@@ -175,7 +176,38 @@ MoveSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
temp.y = 1;
temp.w = sprite_w;
temp.h = sprite_h;
SDL_RenderFillRect(renderer, &temp);
if (use_rendergeometry == 0) {
SDL_RenderFillRect(renderer, &temp);
} else {
/* Draw two triangles, filled, uniform */
SDL_Color color;
SDL_Vertex verts[3];
SDL_zeroa(verts);
color.r = 0xFF;
color.g = 0xFF;
color.b = 0xFF;
color.a = 0xFF;
verts[0].position.x = (float)temp.x;
verts[0].position.y = (float)temp.y;
verts[0].color = color;
verts[1].position.x = (float)temp.x + temp.w;
verts[1].position.y = (float)temp.y;
verts[1].color = color;
verts[2].position.x = (float)temp.x + temp.w;
verts[2].position.y = (float)temp.y + temp.h;
verts[2].color = color;
SDL_RenderGeometry(renderer, NULL, verts, 3, NULL, 0);
verts[1].position.x = (float)temp.x;
verts[1].position.y = (float)temp.y + temp.h;
verts[1].color = color;
SDL_RenderGeometry(renderer, NULL, verts, 3, NULL, 0);
}
SDL_RenderCopy(renderer, sprite, NULL, &temp);
temp.x = viewport.w-sprite_w-1;
temp.y = 1;
@@ -220,7 +252,7 @@ MoveSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
}
}
/* Countdown sprite-move iterations and disable color changes at iteration end - used for visual tests. */
if (iterations > 0) {
iterations--;
@@ -232,11 +264,160 @@ MoveSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
}
/* Draw sprites */
for (i = 0; i < num_sprites; ++i) {
position = &positions[i];
if (use_rendergeometry == 0) {
for (i = 0; i < num_sprites; ++i) {
position = &positions[i];
/* Blit the sprite onto the screen */
SDL_RenderCopy(renderer, sprite, NULL, position);
/* Blit the sprite onto the screen */
SDL_RenderCopy(renderer, sprite, NULL, position);
}
} else if (use_rendergeometry == 1) {
/*
* 0--1
* | /|
* |/ |
* 3--2
*
* Draw sprite2 as triangles that can be recombined as rect by software renderer
*/
SDL_Vertex *verts = (SDL_Vertex *) SDL_malloc(num_sprites * sizeof (SDL_Vertex) * 6);
SDL_Vertex *verts2 = verts;
if (verts) {
SDL_Color color;
SDL_GetTextureColorMod(sprite, &color.r, &color.g, &color.b);
SDL_GetTextureAlphaMod(sprite, &color.a);
for (i = 0; i < num_sprites; ++i) {
position = &positions[i];
/* 0 */
verts->position.x = (float)position->x;
verts->position.y = (float)position->y;
verts->color = color;
verts->tex_coord.x = 0.0f;
verts->tex_coord.y = 0.0f;
verts++;
/* 1 */
verts->position.x = (float)position->x + position->w;
verts->position.y = (float)position->y;
verts->color = color;
verts->tex_coord.x = 1.0f;
verts->tex_coord.y = 0.0f;
verts++;
/* 2 */
verts->position.x = (float)position->x + position->w;
verts->position.y = (float)position->y + position->h;
verts->color = color;
verts->tex_coord.x = 1.0f;
verts->tex_coord.y = 1.0f;
verts++;
/* 0 */
verts->position.x = (float)position->x;
verts->position.y = (float)position->y;
verts->color = color;
verts->tex_coord.x = 0.0f;
verts->tex_coord.y = 0.0f;
verts++;
/* 2 */
verts->position.x = (float)position->x + position->w;
verts->position.y = (float)position->y + position->h;
verts->color = color;
verts->tex_coord.x = 1.0f;
verts->tex_coord.y = 1.0f;
verts++;
/* 3 */
verts->position.x = (float)position->x;
verts->position.y = (float)position->y + position->h;
verts->color = color;
verts->tex_coord.x = 0.0f;
verts->tex_coord.y = 1.0f;
verts++;
}
/* Blit sprites as triangles onto the screen */
SDL_RenderGeometry(renderer, sprite, verts2, num_sprites * 6, NULL, 0);
SDL_free(verts2);
}
} else if (use_rendergeometry == 2) {
/* 0-----1
* |\ A /|
* | \ / |
* |D 2 B|
* | / \ |
* |/ C \|
* 3-----4
*
* Draw sprite2 as triangles that can *not* be recombined as rect by software renderer
* Use an 'indices' array
*/
SDL_Vertex *verts = (SDL_Vertex *) SDL_malloc(num_sprites * sizeof (SDL_Vertex) * 5);
SDL_Vertex *verts2 = verts;
int *indices = (int *) SDL_malloc(num_sprites * sizeof (int) * 4 * 3);
int *indices2 = indices;
if (verts && indices) {
int pos = 0;
SDL_Color color;
SDL_GetTextureColorMod(sprite, &color.r, &color.g, &color.b);
SDL_GetTextureAlphaMod(sprite, &color.a);
for (i = 0; i < num_sprites; ++i) {
position = &positions[i];
/* 0 */
verts->position.x = (float)position->x;
verts->position.y = (float)position->y;
verts->color = color;
verts->tex_coord.x = 0.0f;
verts->tex_coord.y = 0.0f;
verts++;
/* 1 */
verts->position.x = (float)position->x + position->w;
verts->position.y = (float)position->y;
verts->color = color;
verts->tex_coord.x = 1.0f;
verts->tex_coord.y = 0.0f;
verts++;
/* 2 */
verts->position.x = (float)position->x + position->w / 2.0f;
verts->position.y = (float)position->y + position->h / 2.0f;
verts->color = color;
verts->tex_coord.x = 0.5f;
verts->tex_coord.y = 0.5f;
verts++;
/* 3 */
verts->position.x = (float)position->x;
verts->position.y = (float)position->y + position->h;
verts->color = color;
verts->tex_coord.x = 0.0f;
verts->tex_coord.y = 1.0f;
verts++;
/* 4 */
verts->position.x = (float)position->x + position->w;
verts->position.y = (float)position->y + position->h;
verts->color = color;
verts->tex_coord.x = 1.0f;
verts->tex_coord.y = 1.0f;
verts++;
/* A */
*indices++ = pos + 0;
*indices++ = pos + 1;
*indices++ = pos + 2;
/* B */
*indices++ = pos + 1;
*indices++ = pos + 2;
*indices++ = pos + 4;
/* C */
*indices++ = pos + 3;
*indices++ = pos + 2;
*indices++ = pos + 4;
/* D */
*indices++ = pos + 3;
*indices++ = pos + 2;
*indices++ = pos + 0;
pos += 5;
}
}
/* Blit sprites as triangles onto the screen */
SDL_RenderGeometry(renderer, sprite, verts2, num_sprites * 5, indices2, num_sprites * 4 * 3);
SDL_free(verts2);
SDL_free(indices2);
}
/* Update the screen! */
@@ -331,6 +512,20 @@ main(int argc, char *argv[])
} else if (SDL_strcasecmp(argv[i], "--cyclealpha") == 0) {
cycle_alpha = SDL_TRUE;
consumed = 1;
} else if (SDL_strcasecmp(argv[i], "--use-rendergeometry") == 0) {
if (argv[i + 1]) {
if (SDL_strcasecmp(argv[i + 1], "mode1") == 0) {
/* Draw sprite2 as triangles that can be recombined as rect by software renderer */
use_rendergeometry = 1;
} else if (SDL_strcasecmp(argv[i + 1], "mode2") == 0) {
/* Draw sprite2 as triangles that can *not* be recombined as rect by software renderer
* Use an 'indices' array */
use_rendergeometry = 2;
} else {
return -1;
}
}
consumed = 2;
} else if (SDL_isdigit(*argv[i])) {
num_sprites = SDL_atoi(argv[i]);
consumed = 1;
@@ -340,7 +535,15 @@ main(int argc, char *argv[])
}
}
if (consumed < 0) {
static const char *options[] = { "[--blend none|blend|add|mod]", "[--cyclecolor]", "[--cyclealpha]", "[--iterations N]", "[num_sprites]", "[icon.bmp]", NULL };
static const char *options[] = {
"[--blend none|blend|add|mod]",
"[--cyclecolor]",
"[--cyclealpha]",
"[--iterations N]",
"[--use-rendergeometry mode1|mode2]",
"[num_sprites]",
"[icon.bmp]",
NULL };
SDLTest_CommonLogUsage(state, argv[0], options);
quit(1);
}
@@ -374,7 +577,7 @@ main(int argc, char *argv[])
quit(2);
}
/* Position sprites and set their velocities using the fuzzer */
/* Position sprites and set their velocities using the fuzzer */
if (iterations >= 0) {
/* Deterministic seed - used for visual tests */
seed = (Uint64)iterations;

10
test/testspriteminimal.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -43,7 +43,7 @@ quit(int rc)
}
int
LoadSprite(char *file, SDL_Renderer *renderer)
LoadSprite(const char *file)
{
SDL_Surface *temp;
@@ -92,7 +92,7 @@ LoadSprite(char *file, SDL_Renderer *renderer)
}
void
MoveSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
MoveSprites()
{
int i;
int window_w = WINDOW_WIDTH;
@@ -136,7 +136,7 @@ void loop()
done = 1;
}
}
MoveSprites(renderer, sprite);
MoveSprites();
#ifdef __EMSCRIPTEN__
if (done) {
emscripten_cancel_main_loop();
@@ -158,7 +158,7 @@ main(int argc, char *argv[])
quit(2);
}
if (LoadSprite("icon.bmp", renderer) < 0) {
if (LoadSprite("icon.bmp") < 0) {
quit(2);
}

6
test/teststreaming.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -67,7 +67,7 @@ void quit(int rc)
exit(rc);
}
void UpdateTexture(SDL_Texture *texture, int frame)
void UpdateTexture(SDL_Texture *texture)
{
SDL_Color *color;
Uint8 *src;
@@ -110,7 +110,7 @@ loop()
}
frame = (frame + 1) % MOOSEFRAMES_COUNT;
UpdateTexture(MooseTexture, frame);
UpdateTexture(MooseTexture);
SDL_RenderClear(renderer);
SDL_RenderCopy(renderer, MooseTexture, NULL, NULL);

200
test/testsurround.c Normal file
View File

@@ -0,0 +1,200 @@
/*
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely.
*/
/* Program to test surround sound audio channels */
#include "SDL_config.h"
#include "SDL.h"
static int total_channels;
static int active_channel;
#define SAMPLE_RATE_HZ 48000
#define CHANNEL_TEST_TIME_SEC 5
#define MAX_AMPLITUDE SDL_MAX_SINT16
#define SINE_FREQ_HZ 500
#define LFE_SINE_FREQ_HZ 50
/* The channel layout is defined in SDL_audio.h */
const char*
get_channel_name(int channel_index, int channel_count)
{
switch (channel_index) {
case 0:
return "Front Left";
case 1:
return "Front Right";
case 2:
switch (channel_count) {
case 3:
return "Low Frequency Effects";
case 4:
return "Back Left";
default:
return "Front Center";
}
case 3:
switch (channel_count) {
case 4:
return "Back Right";
case 5:
return "Back Left";
default:
return "Low Frequency Effects";
}
case 4:
switch (channel_count) {
case 5:
return "Back Right";
case 7:
return "Back Center";
case 6:
case 8:
return "Back Left";
}
case 5:
switch (channel_count) {
case 7:
return "Back Left";
case 6:
case 8:
return "Back Right";
}
case 6:
switch (channel_count) {
case 7:
return "Back Right";
case 8:
return "Side Left";
}
case 7:
return "Side Right";
}
return NULL;
}
SDL_bool
is_lfe_channel(int channel_index, int channel_count)
{
return (channel_count == 3 && channel_index == 2) || (channel_count >= 6 && channel_index == 3);
}
void SDLCALL
fill_buffer(void* unused, Uint8* stream, int len)
{
Sint16* buffer = (Sint16*)stream;
int samples = len / sizeof(Sint16);
static int total_samples = 0;
int i;
SDL_memset(stream, 0, len);
/* This can happen for a short time when switching devices */
if (active_channel == total_channels) {
return;
}
/* Play a sine wave on the active channel only */
for (i = active_channel; i < samples; i += total_channels) {
float time = (float)total_samples++ / SAMPLE_RATE_HZ;
int sine_freq = is_lfe_channel(active_channel, total_channels) ? LFE_SINE_FREQ_HZ : SINE_FREQ_HZ;
int amplitude;
/* Gradually ramp up and down to avoid audible pops when switching between channels */
if (total_samples < SAMPLE_RATE_HZ) {
amplitude = total_samples * MAX_AMPLITUDE / SAMPLE_RATE_HZ;
} else if (total_samples > (CHANNEL_TEST_TIME_SEC - 1) * SAMPLE_RATE_HZ) {
amplitude = (CHANNEL_TEST_TIME_SEC * SAMPLE_RATE_HZ - total_samples) * MAX_AMPLITUDE / SAMPLE_RATE_HZ;
} else {
amplitude = MAX_AMPLITUDE;
}
buffer[i] = (Sint16)(SDL_sin(6.283185f * sine_freq * time) * amplitude);
/* Reset our state for next callback if this channel test is finished */
if (total_samples == CHANNEL_TEST_TIME_SEC * SAMPLE_RATE_HZ) {
total_samples = 0;
active_channel++;
break;
}
}
}
int
main(int argc, char *argv[])
{
int i;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
if (SDL_Init(SDL_INIT_AUDIO) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't initialize SDL: %s\n", SDL_GetError());
return 1;
}
/* Show the list of available drivers */
SDL_Log("Available audio drivers:");
for (i = 0; i < SDL_GetNumAudioDrivers(); ++i) {
SDL_Log("%i: %s", i, SDL_GetAudioDriver(i));
}
SDL_Log("Using audio driver: %s\n", SDL_GetCurrentAudioDriver());
for (i = 0; i < SDL_GetNumAudioDevices(0); i++) {
const char *devname = SDL_GetAudioDeviceName(i, 0);
int j;
SDL_AudioSpec spec;
SDL_AudioDeviceID dev;
if (SDL_GetAudioDeviceSpec(i, 0, &spec) != 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_GetAudioSpec() failed: %s\n", SDL_GetError());
continue;
}
spec.freq = SAMPLE_RATE_HZ;
spec.format = AUDIO_S16SYS;
spec.samples = 4096;
spec.callback = fill_buffer;
dev = SDL_OpenAudioDevice(devname, 0, &spec, NULL, 0);
if (dev == 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_OpenAudioDevice() failed: %s\n", SDL_GetError());
continue;
}
SDL_Log("Testing audio device: %s (%d channels)\n", devname, spec.channels);
/* These are used by the fill_buffer callback */
total_channels = spec.channels;
active_channel = 0;
SDL_PauseAudioDevice(dev, 0);
for (j = 0; j < total_channels; j++) {
int sine_freq = is_lfe_channel(j, total_channels) ? LFE_SINE_FREQ_HZ : SINE_FREQ_HZ;
SDL_Log("Playing %d Hz test tone on channel: %s\n", sine_freq, get_channel_name(j, total_channels));
/* fill_buffer() will increment the active channel */
SDL_Delay(CHANNEL_TEST_TIME_SEC * 1000);
}
SDL_CloseAudioDevice(dev);
}
SDL_Quit();
return 0;
}

2
test/testthread.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

24
test/testtimer.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -42,6 +42,7 @@ main(int argc, char *argv[])
{
int i, desired;
SDL_TimerID t1, t2, t3;
Uint64 start64, now64;
Uint32 start32, now32;
Uint64 start, now;
@@ -53,10 +54,25 @@ main(int argc, char *argv[])
return (1);
}
/* Verify SDL_GetTicks* acts monotonically increasing, and not erratic. */
SDL_Log("Sanity-checking GetTicks\n");
for (i = 0; i < 1000; ++i) {
start64 = SDL_GetTicks64();
start32 = SDL_GetTicks();
SDL_Delay(1);
now64 = SDL_GetTicks64() - start64;
now32 = SDL_GetTicks() - start32;
if (now32 > 100 || now64 > 100) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "testtimer.c: Delta time erratic at iter %d. Delay 1ms = %d ms in ticks, %d ms in ticks64\n", i, (int)now32, (int)now64);
SDL_Quit();
return 1;
}
}
/* Start the timer */
desired = 0;
if (argv[1]) {
desired = atoi(argv[1]);
desired = SDL_atoi(argv[1]);
}
if (desired == 0) {
desired = DEFAULT_RESOLUTION;
@@ -108,12 +124,14 @@ main(int argc, char *argv[])
SDL_Log("1 million iterations of ticktock took %f ms\n", (double)((now - start)*1000) / SDL_GetPerformanceFrequency());
SDL_Log("Performance counter frequency: %"SDL_PRIu64"\n", SDL_GetPerformanceFrequency());
start64 = SDL_GetTicks64();
start32 = SDL_GetTicks();
start = SDL_GetPerformanceCounter();
SDL_Delay(1000);
now = SDL_GetPerformanceCounter();
now64 = SDL_GetTicks64();
now32 = SDL_GetTicks();
SDL_Log("Delay 1 second = %d ms in ticks, %f ms according to performance counter\n", (now32-start32), (double)((now - start)*1000) / SDL_GetPerformanceFrequency());
SDL_Log("Delay 1 second = %d ms in ticks, %d ms in ticks64, %f ms according to performance counter\n", (int) (now32-start32), (int) (now64-start64), (double)((now - start)*1000) / SDL_GetPerformanceFrequency());
SDL_Quit();
return (0);

2
test/testurl.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

10
test/testver.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -35,13 +35,13 @@ main(int argc, char *argv[])
SDL_Log("Compiled with SDL older than 2.0\n");
#endif
SDL_VERSION(&compiled);
SDL_Log("Compiled version: %d.%d.%d.%d (%s)\n",
SDL_Log("Compiled version: %d.%d.%d (%s)\n",
compiled.major, compiled.minor, compiled.patch,
SDL_REVISION_NUMBER, SDL_REVISION);
SDL_REVISION);
SDL_GetVersion(&linked);
SDL_Log("Linked version: %d.%d.%d.%d (%s)\n",
SDL_Log("Linked version: %d.%d.%d (%s)\n",
linked.major, linked.minor, linked.patch,
SDL_GetRevisionNumber(), SDL_GetRevision());
SDL_GetRevision());
SDL_Quit();
return (0);
}

8
test/testviewport.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -43,7 +43,7 @@ quit(int rc)
}
int
LoadSprite(char *file, SDL_Renderer *renderer)
LoadSprite(const char *file, SDL_Renderer *renderer)
{
SDL_Surface *temp;
@@ -92,7 +92,7 @@ LoadSprite(char *file, SDL_Renderer *renderer)
}
void
DrawOnViewport(SDL_Renderer * renderer, SDL_Rect viewport)
DrawOnViewport(SDL_Renderer * renderer)
{
SDL_Rect rect;
@@ -174,7 +174,7 @@ loop()
continue;
/* Draw using viewport */
DrawOnViewport(state->renderers[i], viewport);
DrawOnViewport(state->renderers[i]);
/* Update the screen! */
if (use_target) {

848
test/testvulkan.c
View File

File diff suppressed because it is too large Load Diff

144
test/testwm2.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -18,6 +18,7 @@
#endif
#include "SDL_test_common.h"
#include "SDL_test_font.h"
static SDLTest_CommonState *state;
int done;
@@ -38,6 +39,8 @@ static const char *cursorNames[] = {
};
int system_cursor = -1;
SDL_Cursor *cursor = NULL;
SDL_bool relative_mode = SDL_FALSE;
int highlighted_mode = -1;
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
static void
@@ -47,6 +50,99 @@ quit(int rc)
exit(rc);
}
/* Draws the modes menu, and stores the mode index under the mouse in highlighted_mode */
static void
draw_modes_menu(SDL_Window *window, SDL_Renderer *renderer, SDL_Rect viewport)
{
SDL_DisplayMode mode;
char text[1024];
const int lineHeight = 10;
const int display_index = SDL_GetWindowDisplayIndex(window);
const int num_modes = SDL_GetNumDisplayModes(display_index);
int i;
int column_chars = 0;
int text_length;
int x, y;
int table_top;
SDL_Point mouse_pos = { -1, -1 };
/* Get mouse position */
if (SDL_GetMouseFocus() == window) {
int window_x, window_y;
float logical_x, logical_y;
SDL_GetMouseState(&window_x, &window_y);
SDL_RenderWindowToLogical(renderer, window_x, window_y, &logical_x, &logical_y);
mouse_pos.x = (int)logical_x;
mouse_pos.y = (int)logical_y;
}
x = 0;
y = viewport.y;
y += lineHeight;
SDL_snprintf(text, sizeof(text), "Click on a mode to set it with SDL_SetWindowDisplayMode");
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
SDLTest_DrawString(renderer, x, y, text);
y += lineHeight;
SDL_snprintf(text, sizeof(text), "Press Ctrl+Enter to toggle SDL_WINDOW_FULLSCREEN");
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
SDLTest_DrawString(renderer, x, y, text);
y += lineHeight;
table_top = y;
/* Clear the cached mode under the mouse */
if (window == SDL_GetMouseFocus()) {
highlighted_mode = -1;
}
for (i = 0; i < num_modes; ++i) {
SDL_Rect cell_rect;
if (0 != SDL_GetDisplayMode(display_index, i, &mode)) {
return;
}
SDL_snprintf(text, sizeof(text), "%d: %dx%d@%dHz",
i, mode.w, mode.h, mode.refresh_rate);
/* Update column width */
text_length = (int)SDL_strlen(text);
column_chars = SDL_max(column_chars, text_length);
/* Check if under mouse */
cell_rect.x = x;
cell_rect.y = y;
cell_rect.w = text_length * FONT_CHARACTER_SIZE;
cell_rect.h = lineHeight;
if (SDL_PointInRect(&mouse_pos, &cell_rect)) {
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
/* Update cached mode under the mouse */
if (window == SDL_GetMouseFocus()) {
highlighted_mode = i;
}
} else {
SDL_SetRenderDrawColor(renderer, 170, 170, 170, 255);
}
SDLTest_DrawString(renderer, x, y, text);
y += lineHeight;
if (y + lineHeight > (viewport.y + viewport.h)) {
/* Advance to next column */
x += (column_chars + 1) * FONT_CHARACTER_SIZE;
y = table_top;
column_chars = 0;
}
}
}
void
loop()
{
@@ -76,6 +172,17 @@ loop()
SDL_GetDisplayName(SDL_GetWindowDisplayIndex(window)));
}
}
if (event.window.event == SDL_WINDOWEVENT_FOCUS_LOST) {
relative_mode = SDL_GetRelativeMouseMode();
if (relative_mode) {
SDL_SetRelativeMouseMode(SDL_FALSE);
}
}
if (event.window.event == SDL_WINDOWEVENT_FOCUS_GAINED) {
if (relative_mode) {
SDL_SetRelativeMouseMode(SDL_TRUE);
}
}
}
if (event.type == SDL_KEYUP) {
SDL_bool updateCursor = SDL_FALSE;
@@ -100,12 +207,43 @@ loop()
SDL_SetCursor(cursor);
}
}
if (event.type == SDL_MOUSEBUTTONUP) {
SDL_Window* window = SDL_GetMouseFocus();
if (highlighted_mode != -1 && window != NULL) {
const int display_index = SDL_GetWindowDisplayIndex(window);
SDL_DisplayMode mode;
if (0 != SDL_GetDisplayMode(display_index, highlighted_mode, &mode)) {
SDL_Log("Couldn't get display mode");
} else {
SDL_SetWindowDisplayMode(window, &mode);
}
}
}
}
for (i = 0; i < state->num_windows; ++i) {
SDL_Window* window = state->windows[i];
SDL_Renderer *renderer = state->renderers[i];
SDL_RenderClear(renderer);
SDL_RenderPresent(renderer);
if (window != NULL && renderer != NULL) {
int y = 0;
SDL_Rect viewport, menurect;
SDL_RenderGetViewport(renderer, &viewport);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
SDLTest_CommonDrawWindowInfo(renderer, state->windows[i], &y);
menurect.x = 0;
menurect.y = y;
menurect.w = viewport.w;
menurect.h = viewport.h - y;
draw_modes_menu(window, renderer, menurect);
SDL_RenderPresent(renderer);
}
}
#ifdef __EMSCRIPTEN__
if (done) {

2
test/testyuv.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

8
test/testyuv_cvt.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -31,9 +31,9 @@ static void RGBtoYUV(Uint8 * rgb, int *yuv, SDL_YUV_CONVERSION_MODE mode, int mo
// This formula is from Microsoft's documentation:
// https://msdn.microsoft.com/en-us/library/windows/desktop/dd206750(v=vs.85).aspx
// L = Kr * R + Kb * B + (1 - Kr - Kb) * G
// Y = floor(2^(M-8) * (219*(L-Z)/S + 16) + 0.5);
// U = clip3(0, (2^M)-1, floor(2^(M-8) * (112*(B-L) / ((1-Kb)*S) + 128) + 0.5));
// V = clip3(0, (2^M)-1, floor(2^(M-8) * (112*(R-L) / ((1-Kr)*S) + 128) + 0.5));
// Y = SDL_floor(2^(M-8) * (219*(L-Z)/S + 16) + 0.5);
// U = clip3(0, (2^M)-1, SDL_floor(2^(M-8) * (112*(B-L) / ((1-Kb)*S) + 128) + 0.5));
// V = clip3(0, (2^M)-1, SDL_floor(2^(M-8) * (112*(R-L) / ((1-Kr)*S) + 128) + 0.5));
float S, Z, R, G, B, L, Kr, Kb, Y, U, V;
if (mode == SDL_YUV_CONVERSION_BT709) {

2
test/testyuv_cvt.h
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

2
test/torturethread.c
View File

@@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages

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