encounter/SDL
1
0
Fork 0
mirror of https://github.com/encounter/SDL.git synced 2025-05-25 00:31:33 +00:00
Code Issues Packages Projects Releases Wiki Activity
3,418 Commits 4 Branches 16 Tags
Go to file
Clone
Open with VS Code Open with VSCodium Open with Intellij IDEA
Download ZIP Download TAR.GZ Download BUNDLE
Sam Lantinga c59d9923b3 Implemented more flexible blending modes for accelerated renderers 
This fixes bug 2594 - Propose new blend mode, SDL_BLENDMODE_BLEND_DSTA

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_SRC_ALPHA,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD,
	                                       SDL_BLENDFACTOR_ZERO,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_ADD);

This fixes bug 2828 - Subtractive Blending

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_SRC_ALPHA,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_SUBTRACT,
	                                       SDL_BLENDFACTOR_ZERO,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDOPERATION_SUBTRACT);


This goes partway to fixing bug 3684 - Add support for a pre-multiplied alpha blending mode

	blendMode = SDL_ComposeCustomBlendMode(SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD,
	                                       SDL_BLENDFACTOR_ONE,
	                                       SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA,
	                                       SDL_BLENDOPERATION_ADD);
2017-08-14 05:51:44 -07:00
acinclude
Fixed bug 3481 - Configure fails to detect dynamic library support on powerpc64le
2016-11-06 20:26:48 -08:00
android-project
Provide the correct state of the on-screen keyboard to the API (patch from Sylvain)
2017-08-13 21:05:15 -07:00
build-scripts
Fixed bug 2839 - No way to create pre-built libraries for Android
2017-08-13 17:59:59 -07:00
cmake
cmake: whoops, Sam and I both fixed this bug at the same time. :)
2017-08-09 22:34:45 -04:00
debian
We don't actually build with the Xt library
2017-01-10 23:23:32 -08:00
docs
README-linux.md: added libsndio-dev to the package list.
2017-08-07 00:36:45 -04:00
include
Implemented more flexible blending modes for accelerated renderers
2017-08-14 05:51:44 -07:00
src
Implemented more flexible blending modes for accelerated renderers
2017-08-14 05:51:44 -07:00
test
Implemented more flexible blending modes for accelerated renderers
2017-08-14 05:51:44 -07:00
VisualC
Updated Visual Studio 2008 project
2017-07-10 15:55:13 -07:00
VisualC-WinRT
WinRT: removed Windows 8.0 from build-bot + NuGet package creation scripts
2017-02-25 21:23:12 -05:00
visualtest
Updated copyright for 2017
2017-01-01 18:33:28 -08:00
Xcode
Updated copyright for 2017
2017-01-01 18:33:28 -08:00
Xcode-iOS
ios: Fixed math include in demos.
2017-05-25 23:01:59 +02:00
.hgignore
wayland: Build own version of core protocol
2016-06-23 18:39:05 +08:00
Android.mk
Fixed bug 2839 - No way to create pre-built libraries for Android
2017-08-13 17:59:59 -07:00
autogen.sh
Don't use pushd/popd in autogen.sh; Ubuntu's /bin/sh doesn't support it.
2016-12-26 22:58:58 -05:00
BUGS.txt
BUGS.txt: Changed mailing list link to discourse.libsdl.org.
2017-04-01 00:05:25 -04:00
cmake_uninstall.cmake.in
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
CMakeLists.txt
Added wchar.h to fix build on some platforms with new wcs* functions
2017-08-13 22:26:44 -07:00
configure
Added wchar.h to fix build on some platforms with new wcs* functions
2017-08-13 22:26:44 -07:00
configure.in
Added wchar.h to fix build on some platforms with new wcs* functions
2017-08-13 22:26:44 -07:00
COPYING.txt
Updated copyright for 2017
2017-01-01 18:33:28 -08:00
CREDITS.txt
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
INSTALL.txt
More HTTPS doc tweaks.
2017-02-16 16:59:07 -05:00
Makefile.in
Fixed bug 3208 - Minor improvements to the configure script
2017-08-12 15:00:33 -07:00
Makefile.minimal
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
Makefile.pandora
pandora: Fixed compiler warning about redefining SDL_REVISION.
2017-06-18 23:00:27 +02:00
Makefile.psp
PSP: Added missing object for generic TLS to Makefile.
2016-02-13 17:34:14 +01:00
Makefile.wiz
Pandora: Updated SDL version in Makefile.
2016-07-19 21:01:30 +02:00
README-SDL.txt
More HTTPS changes in the documentation.
2017-02-16 16:52:03 -05:00
README.txt
readme: correct webpage URL to use HTTPS.
2017-02-16 13:30:34 -05:00
sdl2-config.cmake.in
Applied Ubuntu patch bug_822210_fix_sdl2-config.cmake_whitespace.patch
2016-10-07 15:08:37 -07:00
sdl2-config.in
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
sdl2.m4
Fixed bug 3429 - Update AM_PATH_SDL2() to also check for SDL2.framework
2016-09-29 16:37:08 -07:00
sdl2.pc.in
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
SDL2.spec.in
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
SDL2Config.cmake
Fixed bug 3651 - CMake build does not install CMake package configuration
2017-08-09 19:03:10 -07:00
TODO.txt
Fixed crash if initialization of EGL failed but was tried again later.
2015-06-21 17:33:46 +02:00
VisualC.html
Fixed two typos in documentation.
2016-01-12 22:23:53 +01:00
WhatsNew.txt
Added note for David Carlier's work on OpenBSD
2016-10-12 18:57:12 -07:00

README.txt 

                         Simple DirectMedia Layer

                                  (SDL)

                                Version 2.0

---
https://www.libsdl.org/

Simple DirectMedia Layer is a cross-platform development library designed
to provide low level access to audio, keyboard, mouse, joystick, and graphics
hardware via OpenGL and Direct3D. It is used by video playback software,
emulators, and popular games including Valve's award winning catalog
and many Humble Bundle games.

More extensive documentation is available in the docs directory, starting
with README.md

Enjoy!
	Sam Lantinga				(slouken@libsdl.org)
Description
Simple Directmedia Layer
Readme 92 MiB
Languages
C 56.9%
C++ 36.4%
Objective-C 2.3%
Shell 1.3%
M4 1%
Other 2%