-
Show log
Commit
-
Hash : fd1d692b
Author :
Date : 2016-10-01T10:46:10
Fixed bug 3368 - SDL_Blit_Slow doesn't ignore alpha values in colorkey comparison Simon Hug When the SDL_Blit_Slow function compares the pixel to the color key it does so without removing the alpha component from the pixel value and the key. This is different from the optimized 32-bit blitters which create a rgb mask and apply it to both to filter the alpha out. SDL_Blit_Slow will only skip the pixels with the exact alpha value of the key instead of all pixels with the same color. The attached test case blits a surface with a color key and prints the pixel values to the console. The third row is expected to be skipped.
-
Files
- .hgignore
- Android.mk
- BUGS.txt
- CMakeLists.txt
- COPYING.txt
- CREDITS.txt
- INSTALL.txt
- Makefile.in
- Makefile.minimal
- Makefile.pandora
- Makefile.psp
- Makefile.wiz
- README-SDL.txt
- README.txt
- SDL2.spec.in
- TODO.txt
- VisualC-WinRT/
- VisualC.html
- VisualC/
- WhatsNew.txt
- Xcode-iOS/
- Xcode/
- acinclude/
- android-project/
- autogen.sh
- build-scripts/
- cmake/
- cmake_uninstall.cmake.in
- configure
- configure.in
- debian/
- docs/
- include/
- premake/
- sdl2-config.cmake.in
- sdl2-config.in
- sdl2.m4
- sdl2.pc.in
- src/
- test/
- visualtest/
-
Properties
-
Git HTTP https://git.kmx.io/kc3-lang/SDL.git Git SSH git@git.kmx.io:kc3-lang/SDL.git Public access ? public Description Users
Tags
-
README.txt
-
Simple DirectMedia Layer (SDL) Version 2.0 --- http://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)