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test: Add some common code to load test resources 

As well as reducing duplication, this lets the tests load their resources
from the SDL_GetBasePath() on platforms that support it, which is useful
if the tests are compiled along with the rest of SDL and installed below
/usr as manual tests, similar to GNOME's installed-tests convention.

Thanks to Ozkan Sezer for the OS/2 build glue.

Co-authored-by: Ozkan Sezer <sezeroz@gmail.com>
Signed-off-by: Simon McVittie <smcv@collabora.com>
This commit is contained in:
Simon McVittie 2022-04-12 13:07:18 +01:00 committed by Sam Lantinga
parent ecf1e15fec
commit 76a7b629bf
31 changed files with 344 additions and 508 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
VisualC/tests/controllermap/controllermap.vcxproj
View File

@ -271,6 +271,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\controllermap.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

1
VisualC/tests/loopwave/loopwave.vcxproj
View File

@ -203,6 +203,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\Test\loopwave.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<ItemGroup>
<CustomBuild Include="..\..\..\test\sample.wav">

1
VisualC/tests/testgamecontroller/testgamecontroller.vcxproj
View File

@ -271,6 +271,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\testgamecontroller.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

1
VisualC/tests/testoverlay2/testoverlay2.vcxproj
View File

@ -217,6 +217,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\testoverlay2.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
<ClCompile Include="..\..\..\test\testyuv_cvt.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

1
VisualC/tests/testrendertarget/testrendertarget.vcxproj
View File

@ -241,6 +241,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\testrendertarget.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

1
VisualC/tests/testscale/testscale.vcxproj
View File

@ -241,6 +241,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\testscale.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

1
VisualC/tests/testsprite2/testsprite2.vcxproj
View File

@ -223,6 +223,7 @@
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\..\test\testsprite2.c" />
<ClCompile Include="..\..\..\test\testutils.c" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

42
test/CMakeLists.txt
View File

@ -49,8 +49,8 @@ endif()
add_executable(checkkeys checkkeys.c)
add_executable(checkkeysthreads checkkeysthreads.c)
add_executable(loopwave loopwave.c)
add_executable(loopwavequeue loopwavequeue.c)
add_executable(loopwave loopwave.c testutils.c)
add_executable(loopwavequeue loopwavequeue.c testutils.c)
add_executable(testsurround testsurround.c)
add_executable(testresample testresample.c)
add_executable(testaudioinfo testaudioinfo.c)
@ -58,8 +58,8 @@ add_executable(testaudioinfo testaudioinfo.c)
file(GLOB TESTAUTOMATION_SOURCE_FILES testautomation*.c)
add_executable(testautomation ${TESTAUTOMATION_SOURCE_FILES})
add_executable(testmultiaudio testmultiaudio.c)
add_executable(testaudiohotplug testaudiohotplug.c)
add_executable(testmultiaudio testmultiaudio.c testutils.c)
add_executable(testaudiohotplug testaudiohotplug.c testutils.c)
add_executable(testaudiocapture testaudiocapture.c)
add_executable(testatomic testatomic.c)
add_executable(testintersections testintersections.c)
@ -75,8 +75,8 @@ if(LINUX)
endif()
add_executable(testfile testfile.c)
add_executable(testgamecontroller testgamecontroller.c)
add_executable(testgeometry testgeometry.c)
add_executable(testgamecontroller testgamecontroller.c testutils.c)
add_executable(testgeometry testgeometry.c testutils.c)
add_executable(testgesture testgesture.c)
add_executable(testgl2 testgl2.c)
add_executable(testgles testgles.c)
@ -85,8 +85,8 @@ add_executable(testhaptic testhaptic.c)
add_executable(testhotplug testhotplug.c)
add_executable(testrumble testrumble.c)
add_executable(testthread testthread.c)
add_executable(testiconv testiconv.c)
add_executable(testime testime.c)
add_executable(testiconv testiconv.c testutils.c)
add_executable(testime testime.c testutils.c)
add_executable(testjoystick testjoystick.c)
add_executable(testkeys testkeys.c)
add_executable(testloadso testloadso.c)
@ -97,40 +97,42 @@ add_executable(testmouse testmouse.c)
if(APPLE)
add_executable(testnative testnative.c
testnativecocoa.m
testnativex11.c)
testnativex11.c
testutils.c)
elseif(WINDOWS)
add_executable(testnative testnative.c testnativew32.c)
add_executable(testnative testnative.c testnativew32.c testutils.c)
elseif(UNIX)
add_executable(testnative testnative.c testnativex11.c)
add_executable(testnative testnative.c testnativex11.c testutils.c)
target_link_libraries(testnative X11)
endif()
add_executable(testoverlay2 testoverlay2.c testyuv_cvt.c)
add_executable(testoverlay2 testoverlay2.c testyuv_cvt.c testutils.c)
add_executable(testplatform testplatform.c)
add_executable(testpower testpower.c)
add_executable(testfilesystem testfilesystem.c)
add_executable(testrendertarget testrendertarget.c)
add_executable(testscale testscale.c)
add_executable(testrendertarget testrendertarget.c testutils.c)
add_executable(testscale testscale.c testutils.c)
add_executable(testsem testsem.c)
add_executable(testsensor testsensor.c)
add_executable(testshader testshader.c)
add_executable(testshape testshape.c)
add_executable(testsprite2 testsprite2.c)
add_executable(testspriteminimal testspriteminimal.c)
add_executable(teststreaming teststreaming.c)
add_executable(testsprite2 testsprite2.c testutils.c)
add_executable(testspriteminimal testspriteminimal.c testutils.c)
add_executable(teststreaming teststreaming.c testutils.c)
add_executable(testtimer testtimer.c)
add_executable(testurl testurl.c)
add_executable(testver testver.c)
add_executable(testviewport testviewport.c)
add_executable(testviewport testviewport.c testutils.c)
add_executable(testwm2 testwm2.c)
add_executable(testyuv testyuv.c testyuv_cvt.c)
add_executable(torturethread torturethread.c)
add_executable(testrendercopyex testrendercopyex.c)
add_executable(testrendercopyex testrendercopyex.c testutils.c)
add_executable(testmessage testmessage.c)
add_executable(testdisplayinfo testdisplayinfo.c)
add_executable(testqsort testqsort.c)
add_executable(testbounds testbounds.c)
add_executable(testcustomcursor testcustomcursor.c)
add_executable(controllermap controllermap.c)
add_executable(controllermap controllermap.c testutils.c)
add_executable(testvulkan testvulkan.c)
add_executable(testoffscreen testoffscreen.c)

39
test/Makefile.in
View File

@ -90,10 +90,10 @@ checkkeys$(EXE): $(srcdir)/checkkeys.c
checkkeysthreads$(EXE): $(srcdir)/checkkeysthreads.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
loopwave$(EXE): $(srcdir)/loopwave.c
loopwave$(EXE): $(srcdir)/loopwave.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
loopwavequeue$(EXE): $(srcdir)/loopwavequeue.c
loopwavequeue$(EXE): $(srcdir)/loopwavequeue.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testsurround$(EXE): $(srcdir)/testsurround.c
@ -126,10 +126,10 @@ testautomation$(EXE): $(srcdir)/testautomation.c \
$(srcdir)/testautomation_hints.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testmultiaudio$(EXE): $(srcdir)/testmultiaudio.c
testmultiaudio$(EXE): $(srcdir)/testmultiaudio.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testaudiohotplug$(EXE): $(srcdir)/testaudiohotplug.c
testaudiohotplug$(EXE): $(srcdir)/testaudiohotplug.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testaudiocapture$(EXE): $(srcdir)/testaudiocapture.c
@ -165,10 +165,10 @@ testevdev$(EXE): $(srcdir)/testevdev.c
testfile$(EXE): $(srcdir)/testfile.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testgamecontroller$(EXE): $(srcdir)/testgamecontroller.c
testgamecontroller$(EXE): $(srcdir)/testgamecontroller.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testgeometry$(EXE): $(srcdir)/testgeometry.c
testgeometry$(EXE): $(srcdir)/testgeometry.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testgesture$(EXE): $(srcdir)/testgesture.c
@ -183,7 +183,7 @@ testgles$(EXE): $(srcdir)/testgles.c
testgles2$(EXE): $(srcdir)/testgles2.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testgles2_sdf$(EXE): $(srcdir)/testgles2_sdf.c
testgles2_sdf$(EXE): $(srcdir)/testgles2_sdf.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testhaptic$(EXE): $(srcdir)/testhaptic.c
@ -198,10 +198,10 @@ testrumble$(EXE): $(srcdir)/testrumble.c
testthread$(EXE): $(srcdir)/testthread.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testiconv$(EXE): $(srcdir)/testiconv.c
testiconv$(EXE): $(srcdir)/testiconv.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testime$(EXE): $(srcdir)/testime.c
testime$(EXE): $(srcdir)/testime.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @SDL_TTF_LIB@
testjoystick$(EXE): $(srcdir)/testjoystick.c
@ -219,18 +219,21 @@ testlock$(EXE): $(srcdir)/testlock.c
ifeq (@ISMACOSX@,true)
testnative$(EXE): $(srcdir)/testnative.c \
$(srcdir)/testnativecocoa.m \
$(srcdir)/testutils.c \
$(srcdir)/testnativex11.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) -framework Cocoa @XLIB@
endif
ifeq (@ISWINDOWS@,true)
testnative$(EXE): $(srcdir)/testnative.c \
$(srcdir)/testutils.c \
$(srcdir)/testnativew32.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
endif
ifeq (@ISUNIX@,true)
testnative$(EXE): $(srcdir)/testnative.c \
$(srcdir)/testutils.c \
$(srcdir)/testnativex11.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @XLIB@
endif
@ -252,7 +255,7 @@ endif
endif
endif
testoverlay2$(EXE): $(srcdir)/testoverlay2.c $(srcdir)/testyuv_cvt.c
testoverlay2$(EXE): $(srcdir)/testoverlay2.c $(srcdir)/testyuv_cvt.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testplatform$(EXE): $(srcdir)/testplatform.c
@ -264,10 +267,10 @@ testpower$(EXE): $(srcdir)/testpower.c
testfilesystem$(EXE): $(srcdir)/testfilesystem.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testrendertarget$(EXE): $(srcdir)/testrendertarget.c
testrendertarget$(EXE): $(srcdir)/testrendertarget.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testscale$(EXE): $(srcdir)/testscale.c
testscale$(EXE): $(srcdir)/testscale.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testsem$(EXE): $(srcdir)/testsem.c
@ -282,13 +285,13 @@ testshader$(EXE): $(srcdir)/testshader.c
testshape$(EXE): $(srcdir)/testshape.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testsprite2$(EXE): $(srcdir)/testsprite2.c
testsprite2$(EXE): $(srcdir)/testsprite2.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testspriteminimal$(EXE): $(srcdir)/testspriteminimal.c
testspriteminimal$(EXE): $(srcdir)/testspriteminimal.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
teststreaming$(EXE): $(srcdir)/teststreaming.c
teststreaming$(EXE): $(srcdir)/teststreaming.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testtimer$(EXE): $(srcdir)/testtimer.c
@ -300,7 +303,7 @@ testurl$(EXE): $(srcdir)/testurl.c
testver$(EXE): $(srcdir)/testver.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testviewport$(EXE): $(srcdir)/testviewport.c
testviewport$(EXE): $(srcdir)/testviewport.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testwm2$(EXE): $(srcdir)/testwm2.c
@ -312,7 +315,7 @@ testyuv$(EXE): $(srcdir)/testyuv.c $(srcdir)/testyuv_cvt.c
torturethread$(EXE): $(srcdir)/torturethread.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testrendercopyex$(EXE): $(srcdir)/testrendercopyex.c
testrendercopyex$(EXE): $(srcdir)/testrendercopyex.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS) @MATHLIB@
testmessage$(EXE): $(srcdir)/testmessage.c
@ -330,7 +333,7 @@ testbounds$(EXE): $(srcdir)/testbounds.c
testcustomcursor$(EXE): $(srcdir)/testcustomcursor.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
controllermap$(EXE): $(srcdir)/controllermap.c
controllermap$(EXE): $(srcdir)/controllermap.c $(srcdir)/testutils.c
$(CC) -o $@ $^ $(CFLAGS) $(LIBS)
testvulkan$(EXE): $(srcdir)/testvulkan.c

12
test/Makefile.os2
View File

@ -7,7 +7,7 @@ CFLAGS = $(INCPATH) -bt=os2 -d0 -q -bm -5s -fp5 -fpi87 -sg -oteanbmier -ei
CFLAGS+= -wx -wcd=303
LIBPATH = ..
LIBS = SDL2.lib SDL2test.lib
LIBS = SDL2.lib SDL2test.lib testutils.lib
#CFLAGS+= -DHAVE_SDL_TTF
#TTFLIBS = SDL2ttf.lib
@ -44,7 +44,7 @@ OBJS = $(TARGETS:.exe=.obj)
COBJS = $(CSRCS:.c=.obj)
TAOBJS = $(TASRCS:.c=.obj)
all: $(TARGETS)
all: testutils.lib $(TARGETS)
.c: ../src/test
@ -70,8 +70,10 @@ testyuv.exe: testyuv.obj testyuv_cvt.obj
testime.exe: testime.obj
wlink SYS os2v2 libpath $(LIBPATH) lib {$(LIBS) $(TTFLIBS)} op q op el file {$<} name $@
testutils.lib: testutils.obj
wlib -q -b -n -c -pa -s -t -zld -ii -io $@ $<
clean: .SYMBOLIC
@if exist *.obj rm *.obj
@if exist *.err rm *.err
rm -f *.obj *.err
distclean: .SYMBOLIC clean
@if exist *.exe rm *.exe
rm -f *.exe *.lib

42
test/controllermap.c
View File

@ -18,6 +18,7 @@
#include <string.h>
#include "SDL.h"
#include "testutils.h"
#ifndef SDL_JOYSTICK_DISABLED
@ -169,39 +170,6 @@ 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)
{
SDL_Surface *temp;
SDL_Texture *texture;
/* 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 NULL;
}
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->palette) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *) temp->pixels);
}
}
/* Create textures from the image */
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return NULL;
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return texture;
}
static int
StandardizeAxisValue(int nValue)
{
@ -392,10 +360,10 @@ WatchJoystick(SDL_Joystick * joystick)
Uint32 alpha_ticks = 0;
SDL_JoystickID nJoystickID;
background_front = LoadTexture(screen, "controllermap.bmp", SDL_FALSE);
background_back = LoadTexture(screen, "controllermap_back.bmp", SDL_FALSE);
button = LoadTexture(screen, "button.bmp", SDL_TRUE);
axis = LoadTexture(screen, "axis.bmp", SDL_TRUE);
background_front = LoadTexture(screen, "controllermap.bmp", SDL_FALSE, NULL, NULL);
background_back = LoadTexture(screen, "controllermap_back.bmp", SDL_FALSE, NULL, NULL);
button = LoadTexture(screen, "button.bmp", SDL_TRUE, NULL, NULL);
axis = LoadTexture(screen, "axis.bmp", SDL_TRUE, NULL, NULL);
SDL_RaiseWindow(window);
/* scale for platforms that don't give you the window size you asked for. */

14
test/loopwave.c
View File

@ -25,6 +25,7 @@
#endif
#include "SDL.h"
#include "testutils.h"
static struct
{
@ -114,7 +115,7 @@ int
main(int argc, char *argv[])
{
int i;
char filename[4096];
char *filename = NULL;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@ -125,11 +126,13 @@ main(int argc, char *argv[])
return (1);
}
if (argc > 1) {
SDL_strlcpy(filename, argv[1], sizeof(filename));
} else {
SDL_strlcpy(filename, "sample.wav", sizeof(filename));
filename = GetResourceFilename(argc > 1 ? argv[1] : NULL, "sample.wav");
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "%s\n", SDL_GetError());
quit(1);
}
/* Load the wave file into memory */
if (SDL_LoadWAV(filename, &wave.spec, &wave.sound, &wave.soundlen) == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s\n", filename, SDL_GetError());
@ -172,6 +175,7 @@ main(int argc, char *argv[])
/* Clean up on signal */
close_audio();
SDL_FreeWAV(wave.sound);
SDL_free(filename);
SDL_Quit();
return (0);
}

15
test/loopwavequeue.c
View File

@ -25,6 +25,8 @@
#include <signal.h>
#endif
#include "testutils.h"
static struct
{
SDL_AudioSpec spec;
@ -74,7 +76,7 @@ loop()
int
main(int argc, char *argv[])
{
char filename[4096];
char *filename = NULL;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@ -85,11 +87,13 @@ main(int argc, char *argv[])
return (1);
}
if (argc > 1) {
SDL_strlcpy(filename, argv[1], sizeof(filename));
} else {
SDL_strlcpy(filename, "sample.wav", sizeof(filename));
filename = GetResourceFilename(argc > 1 ? argv[1] : NULL, "sample.wav");
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "%s\n", SDL_GetError());
quit(1);
}
/* Load the wave file into memory */
if (SDL_LoadWAV(filename, &wave.spec, &wave.sound, &wave.soundlen) == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s\n", filename, SDL_GetError());
@ -142,6 +146,7 @@ main(int argc, char *argv[])
/* Clean up on signal */
SDL_CloseAudio();
SDL_FreeWAV(wave.sound);
SDL_free(filename);
SDL_Quit();
return 0;
}

14
test/testaudiohotplug.c
View File

@ -26,6 +26,7 @@
#endif
#include "SDL.h"
#include "testutils.h"
static SDL_AudioSpec spec;
static Uint8 *sound = NULL; /* Pointer to wave data */
@ -137,7 +138,7 @@ int
main(int argc, char *argv[])
{
int i;
char filename[4096];
char *filename = NULL;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@ -151,11 +152,13 @@ main(int argc, char *argv[])
/* Some targets (Mac CoreAudio) need an event queue for audio hotplug, so make and immediately hide a window. */
SDL_MinimizeWindow(SDL_CreateWindow("testaudiohotplug", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, 0));
if (argc > 1) {
SDL_strlcpy(filename, argv[1], sizeof(filename));
} else {
SDL_strlcpy(filename, "sample.wav", sizeof(filename));
filename = GetResourceFilename(argc > 1 ? argv[1] : NULL, "sample.wav");
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "%s\n", SDL_GetError());
quit(1);
}
/* Load the wave file into memory */
if (SDL_LoadWAV(filename, &spec, &sound, &soundlen) == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s\n", filename, SDL_GetError());
@ -196,6 +199,7 @@ main(int argc, char *argv[])
/* Quit audio first, then free WAV. This prevents access violations in the audio threads. */
SDL_QuitSubSystem(SDL_INIT_AUDIO);
SDL_FreeWAV(sound);
SDL_free(filename);
SDL_Quit();
return (0);
}

37
test/testgamecontroller.c
View File

@ -17,6 +17,7 @@
#include <string.h>
#include "SDL.h"
#include "testutils.h"
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
@ -217,34 +218,6 @@ static void DelController(SDL_JoystickID controller)
UpdateWindowTitle();
}
static SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp = NULL;
SDL_Texture *texture = NULL;
temp = SDL_LoadBMP(file);
if (temp == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s", file, SDL_GetError());
} else {
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->BytesPerPixel == 1) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *)temp->pixels);
}
}
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
}
}
if (temp) {
SDL_FreeSurface(temp);
}
return texture;
}
static Uint16 ConvertAxisToRumble(Sint16 axisval)
{
/* Only start rumbling if the axis is past the halfway point */
@ -638,10 +611,10 @@ main(int argc, char *argv[])
/* scale for platforms that don't give you the window size you asked for. */
SDL_RenderSetLogicalSize(screen, SCREEN_WIDTH, SCREEN_HEIGHT);
background_front = LoadTexture(screen, "controllermap.bmp", SDL_FALSE);
background_back = LoadTexture(screen, "controllermap_back.bmp", SDL_FALSE);
button = LoadTexture(screen, "button.bmp", SDL_TRUE);
axis = LoadTexture(screen, "axis.bmp", SDL_TRUE);
background_front = LoadTexture(screen, "controllermap.bmp", SDL_FALSE, NULL, NULL);
background_back = LoadTexture(screen, "controllermap_back.bmp", SDL_FALSE, NULL, NULL);
button = LoadTexture(screen, "button.bmp", SDL_TRUE, NULL, NULL);
axis = LoadTexture(screen, "axis.bmp", SDL_TRUE, NULL, NULL);
if (!background_front || !background_back || !button || !axis) {
SDL_DestroyRenderer(screen);

40
test/testgeometry.c
View File

@ -21,6 +21,7 @@
#endif
#include "SDL_test_common.h"
#include "testutils.h"
static SDLTest_CommonState *state;
static SDL_bool use_texture = SDL_FALSE;
@ -44,54 +45,19 @@ 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);
/* This does the SDL_LoadBMP step repeatedly, but that's OK for test code. */
sprites[i] = LoadTexture(state->renderers[i], file, SDL_TRUE, &sprite_w, &sprite_h);
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);

22
test/testgles2_sdf.c
View File

@ -458,6 +458,7 @@ main(int argc, char *argv[])
Uint32 then, now;
int status;
shader_data *data;
char *path = NULL;
/* Initialize parameters */
fsaa = 0;
@ -561,14 +562,25 @@ main(int argc, char *argv[])
/* Load SDF BMP image */
#if 1
tmp = SDL_LoadBMP(f);
if (tmp == NULL) {
SDL_Log("missing image file: %s", f);
path = GetNearbyFilename(f);
if (path == NULL)
path = SDL_strdup(f);
if (path == NULL) {
SDL_Log("out of memory\n");
exit(-1);
} else {
SDL_Log("Load image file: %s", f);
}
tmp = SDL_LoadBMP(path);
if (tmp == NULL) {
SDL_Log("missing image file: %s", path);
exit(-1);
} else {
SDL_Log("Load image file: %s", path);
}
SDL_free(path);
#else
/* Generate SDF image using SDL_ttf */

6
test/testiconv.c
View File

@ -13,6 +13,7 @@
#include <stdio.h>
#include "SDL.h"
#include "testutils.h"
static size_t
widelen(char *data)
@ -43,7 +44,7 @@ main(int argc, char *argv[])
"UCS-4",
};
const char * fname;
char * fname;
char buffer[BUFSIZ];
char *ucs4;
char *test[2];
@ -54,12 +55,13 @@ main(int argc, char *argv[])
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
fname = (argc < 2) ? "utf8.txt" : argv[1];
fname = GetResourceFilename(argc > 1 ? argv[1] : NULL, "utf8.txt");
file = fopen(fname, "rb");
if (!file) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Unable to open %s\n", fname);
return (1);
}
SDL_free(fname);
while (fgets(buffer, sizeof(buffer), file)) {
/* Convert to UCS-4 */

10
test/testime.c
View File

@ -23,6 +23,7 @@
#endif
#include "SDL_test_common.h"
#include "testutils.h"
#define DEFAULT_PTSIZE 30
#ifdef HAVE_SDL_TTF
@ -108,6 +109,7 @@ static int unifont_init(const char *fontname)
SDL_RWops *hexFile;
const size_t unifontGlyphSize = UNIFONT_NUM_GLYPHS * sizeof(struct UnifontGlyph);
const size_t unifontTextureSize = UNIFONT_NUM_TEXTURES * state->num_windows * sizeof(void *);
char *filename;
/* Allocate memory for the glyph data so the file can be closed after initialization. */
unifontGlyph = (struct UnifontGlyph *)SDL_malloc(unifontGlyphSize);
@ -127,7 +129,13 @@ static int unifont_init(const char *fontname)
}
SDL_memset(unifontTexture, 0, unifontTextureSize);
hexFile = SDL_RWFromFile(fontname, "rb");
filename = GetResourceFilename(NULL, fontname);
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory\n");
return -1;
}
hexFile = SDL_RWFromFile(filename, "rb");
SDL_free(filename);
if (hexFile == NULL)
{
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "unifont: Failed to open font file: %s\n", fontname);

6
test/testmultiaudio.c
View File

@ -17,6 +17,8 @@
#include <emscripten/emscripten.h>
#endif
#include "testutils.h"
static SDL_AudioSpec spec;
static Uint8 *sound = NULL; /* Pointer to wave data */
static Uint32 soundlen = 0; /* Length of wave data */
@ -180,7 +182,7 @@ main(int argc, char **argv)
if (devcount < 1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Don't see any specific audio devices!\n");
} else {
const char *file = (argc < 2) ? "sample.wav" : argv[1];
char *file = GetResourceFilename(argc > 1 ? argv[1] : NULL, "sample.wav");
/* Load the wave file into memory */
if (SDL_LoadWAV(file, &spec, &sound, &soundlen) == NULL) {
@ -190,6 +192,8 @@ main(int argc, char **argv)
test_multi_audio(devcount);
SDL_FreeWAV(sound);
}
SDL_free(file);
}
SDL_Quit();

34
test/testnative.c
View File

@ -16,6 +16,7 @@
#include <time.h> /* for time() */
#include "testnative.h"
#include "testutils.h"
#define WINDOW_W 640
#define WINDOW_H 480
@ -52,37 +53,6 @@ quit(int rc)
exit(rc);
}
SDL_Texture *
LoadSprite(SDL_Renderer *renderer, const char *file)
{
SDL_Surface *temp;
SDL_Texture *sprite;
/* 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 0;
}
/* Set transparent pixel as the pixel at (0,0) */
if (temp->format->palette) {
SDL_SetColorKey(temp, 1, *(Uint8 *) temp->pixels);
}
/* Create textures from the image */
sprite = SDL_CreateTextureFromSurface(renderer, temp);
if (!sprite) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return 0;
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return sprite;
}
void
MoveSprites(SDL_Renderer * renderer, SDL_Texture * sprite)
{
@ -180,7 +150,7 @@ main(int argc, char *argv[])
SDL_SetRenderDrawColor(renderer, 0xA0, 0xA0, 0xA0, 0xFF);
SDL_RenderClear(renderer);
sprite = LoadSprite(renderer, "icon.bmp");
sprite = LoadTexture(renderer, "icon.bmp", SDL_TRUE, NULL, NULL);
if (!sprite) {
quit(6);
}

10
test/testoverlay2.c
View File

@ -25,6 +25,7 @@
#include "SDL.h"
#include "testyuv_cvt.h"
#include "testutils.h"
#define MOOSEPIC_W 64
#define MOOSEPIC_H 88
@ -243,6 +244,7 @@ main(int argc, char **argv)
int fps = 12;
int nodelay = 0;
int scale = 5;
char *filename = NULL;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@ -315,7 +317,13 @@ main(int argc, char **argv)
}
/* load the trojan moose images */
handle = SDL_RWFromFile("moose.dat", "rb");
filename = GetResourceFilename(NULL, "moose.dat");
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory\n");
return -1;
}
handle = SDL_RWFromFile(filename, "rb");
SDL_free(filename);
if (handle == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Can't find the file moose.dat !\n");
SDL_free(RawMooseData);

56
test/testrendercopyex.c
View File

@ -20,7 +20,7 @@
#endif
#include "SDL_test_common.h"
#include "testutils.h"
static SDLTest_CommonState *state;
@ -44,56 +44,6 @@ quit(int rc)
exit(rc);
}
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp;
SDL_Texture *texture;
/* 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 NULL;
}
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->palette) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
}
/* Create textures from the image */
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return NULL;
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return texture;
}
void
Draw(DrawState *s)
{
@ -186,8 +136,8 @@ main(int argc, char *argv[])
drawstate->window = state->windows[i];
drawstate->renderer = state->renderers[i];
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE);
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE);
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE, NULL, NULL);
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE, NULL, NULL);
if (!drawstate->sprite || !drawstate->background) {
quit(2);
}

58
test/testrendertarget.c
View File

@ -20,7 +20,7 @@
#endif
#include "SDL_test_common.h"
#include "testutils.h"
static SDLTest_CommonState *state;
@ -45,56 +45,6 @@ quit(int rc)
exit(rc);
}
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp;
SDL_Texture *texture;
/* 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 NULL;
}
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->palette) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
}
/* Create textures from the image */
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return NULL;
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return texture;
}
SDL_bool
DrawComposite(DrawState *s)
{
@ -292,11 +242,11 @@ main(int argc, char *argv[])
drawstate->window = state->windows[i];
drawstate->renderer = state->renderers[i];
if (test_composite) {
drawstate->sprite = LoadTexture(drawstate->renderer, "icon-alpha.bmp", SDL_TRUE);
drawstate->sprite = LoadTexture(drawstate->renderer, "icon-alpha.bmp", SDL_TRUE, NULL, NULL);
} else {
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE);
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE, NULL, NULL);
}
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE);
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE, NULL, NULL);
if (!drawstate->sprite || !drawstate->background) {
quit(2);
}

55
test/testscale.c
View File

@ -20,6 +20,7 @@
#endif
#include "SDL_test_common.h"
#include "testutils.h"
#define WINDOW_WIDTH 640
#define WINDOW_HEIGHT 480
@ -46,56 +47,6 @@ quit(int rc)
exit(rc);
}
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent)
{
SDL_Surface *temp;
SDL_Texture *texture;
/* 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 NULL;
}
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->palette) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
}
/* Create textures from the image */
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return NULL;
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return texture;
}
void
Draw(DrawState *s)
{
@ -176,8 +127,8 @@ main(int argc, char *argv[])
drawstate->window = state->windows[i];
drawstate->renderer = state->renderers[i];
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE);
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE);
drawstate->sprite = LoadTexture(drawstate->renderer, "icon.bmp", SDL_TRUE, NULL, NULL);
drawstate->background = LoadTexture(drawstate->renderer, "sample.bmp", SDL_FALSE, NULL, NULL);
if (!drawstate->sprite || !drawstate->background) {
quit(2);
}

40
test/testsprite2.c
View File

@ -21,6 +21,7 @@
#include "SDL_test.h"
#include "SDL_test_common.h"
#include "testutils.h"
#define NUM_SPRITES 100
#define MAX_SPEED 1
@ -62,54 +63,19 @@ 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);
/* This does the SDL_LoadBMP step repeatedly, but that's OK for test code. */
sprites[i] = LoadTexture(state->renderers[i], file, SDL_TRUE, &sprite_w, &sprite_h);
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);

54
test/testspriteminimal.c
View File

@ -20,6 +20,7 @@
#endif
#include "SDL.h"
#include "testutils.h"
#define WINDOW_WIDTH 640
#define WINDOW_HEIGHT 480
@ -42,55 +43,6 @@ quit(int rc)
exit(rc);
}
int
LoadSprite(const char *file)
{
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\n", 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, SDL_TRUE, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
/* Create textures from the image */
sprite = SDL_CreateTextureFromSurface(renderer, temp);
if (!sprite) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return (-1);
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return (0);
}
void
MoveSprites()
{
@ -158,7 +110,9 @@ main(int argc, char *argv[])
quit(2);
}
if (LoadSprite("icon.bmp") < 0) {
sprite = LoadTexture(renderer, "icon.bmp", SDL_TRUE, &sprite_w, &sprite_h);
if (sprite == NULL) {
quit(2);
}

10
test/teststreaming.c
View File

@ -23,6 +23,7 @@
#endif
#include "SDL.h"
#include "testutils.h"
#define MOOSEPIC_W 64
#define MOOSEPIC_H 88
@ -128,6 +129,7 @@ main(int argc, char **argv)
{
SDL_Window *window;
SDL_RWops *handle;
char *filename = NULL;
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
@ -138,7 +140,13 @@ main(int argc, char **argv)
}
/* load the moose images */
handle = SDL_RWFromFile("moose.dat", "rb");
filename = GetResourceFilename(NULL, "moose.dat");
if (filename == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory\n");
return -1;
}
handle = SDL_RWFromFile(filename, "rb");
SDL_free(filename);
if (handle == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Can't find the file moose.dat !\n");
quit(2);

149
test/testutils.c Normal file
View File

@ -0,0 +1,149 @@
/*
Copyright 1997-2022 Sam Lantinga
Copyright 2022 Collabora Ltd.
SPDX-License-Identifier: Zlib
*/
#include "testutils.h"
#if defined(SDL_FILESYSTEM_OS2) || defined(SDL_FILESYSTEM_WINDOWS)
static const char pathsep[] = "\\";
#elif defined(SDL_FILESYSTEM_RISCOS)
static const char pathsep[] = ".";
#else
static const char pathsep[] = "/";
#endif
/*
* Return the absolute path to def in the SDL_GetBasePath() if possible, or
* the relative path to def on platforms that don't have a working
* SDL_GetBasePath(). Free the result with SDL_free.
*
* Fails and returns NULL if out of memory.
*/
char *
GetNearbyFilename(const char *file)
{
char *base;
char *path;
base = SDL_GetBasePath();
if (base != NULL) {
size_t len = SDL_strlen(base) + SDL_strlen(pathsep) + SDL_strlen(file) + 1;
path = SDL_malloc(len);
if (path == NULL) {
SDL_OutOfMemory();
return NULL;
}
SDL_snprintf(path, len, "%s%s%s", base, pathsep, file);
}
if (base) {
SDL_free(base);
}
return path;
}
/*
* If user_specified is non-NULL, return a copy of it. Free with SDL_free.
*
* Otherwise, return the absolute path to def in the SDL_GetBasePath() if
* possible, or the relative path to def on platforms that don't have a
* working SDL_GetBasePath(). Free the result with SDL_free.
*
* Fails and returns NULL if out of memory.
*/
char *
GetResourceFilename(const char *user_specified, const char *def)
{
if (user_specified != NULL) {
char *ret = SDL_strdup(user_specified);
if (ret == NULL) {
SDL_OutOfMemory();
}
return ret;
} else {
return GetNearbyFilename(def);
}
}
/*
* Load the .bmp file whose name is file, from the SDL_GetBasePath() if
* possible or the current working directory if not.
*
* If transparent is true, set the transparent colour from the top left pixel.
*
* If width_out is non-NULL, set it to the texture width.
*
* If height_out is non-NULL, set it to the texture height.
*/
SDL_Texture *
LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent,
int *width_out, int *height_out)
{
SDL_Surface *temp = NULL;
SDL_Texture *texture = NULL;
char *path;
path = GetNearbyFilename(file);
if (path != NULL) {
file = path;
}
temp = SDL_LoadBMP(file);
if (temp == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s", file, SDL_GetError());
} else {
/* Set transparent pixel as the pixel at (0,0) */
if (transparent) {
if (temp->format->palette) {
SDL_SetColorKey(temp, SDL_TRUE, *(Uint8 *)temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
}
if (width_out != NULL) {
*width_out = temp->w;
}
if (height_out != NULL) {
*height_out = temp->h;
}
texture = SDL_CreateTextureFromSurface(renderer, temp);
if (!texture) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
}
}
if (temp) {
SDL_FreeSurface(temp);
}
if (path) {
SDL_free(path);
}
return texture;
}

17
test/testutils.h Normal file
View File

@ -0,0 +1,17 @@
/*
Copyright 1997-2022 Sam Lantinga
Copyright 2022 Collabora Ltd.
SPDX-License-Identifier: Zlib
*/
#ifndef TESTUTILS_H
#define TESTUTILS_H
#include "SDL.h"
SDL_Texture *LoadTexture(SDL_Renderer *renderer, const char *file, SDL_bool transparent,
int *width_out, int *height_out);
char *GetNearbyFilename(const char *file);
char *GetResourceFilename(const char *user_specified, const char *def);
#endif

55
test/testviewport.c
View File

@ -21,7 +21,7 @@
#include "SDL_test.h"
#include "SDL_test_common.h"
#include "testutils.h"
static SDLTest_CommonState *state;
@ -42,55 +42,6 @@ quit(int rc)
exit(rc);
}
int
LoadSprite(const char *file, SDL_Renderer *renderer)
{
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\n", 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, SDL_TRUE, *(Uint8 *) temp->pixels);
} else {
switch (temp->format->BitsPerPixel) {
case 15:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint16 *) temp->pixels) & 0x00007FFF);
break;
case 16:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint16 *) temp->pixels);
break;
case 24:
SDL_SetColorKey(temp, SDL_TRUE,
(*(Uint32 *) temp->pixels) & 0x00FFFFFF);
break;
case 32:
SDL_SetColorKey(temp, SDL_TRUE, *(Uint32 *) temp->pixels);
break;
}
}
/* Create textures from the image */
sprite = SDL_CreateTextureFromSurface(renderer, temp);
if (!sprite) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create texture: %s\n", SDL_GetError());
SDL_FreeSurface(temp);
return (-1);
}
SDL_FreeSurface(temp);
/* We're ready to roll. :) */
return (0);
}
void
DrawOnViewport(SDL_Renderer * renderer)
{
@ -229,7 +180,9 @@ main(int argc, char *argv[])
quit(2);
}
if (LoadSprite("icon.bmp", state->renderers[0]) < 0) {
sprite = LoadTexture(state->renderers[0], "icon.bmp", SDL_TRUE, &sprite_w, &sprite_h);
if (sprite == NULL) {
quit(2);
}