No description
Using SDL_UpdateWindowRects () with SDL_Rect instances, that do not clip to the bounds of the SDL_Window, causes a BadValue error on X11, if shared memory is enabled: X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 142 (MIT-SHM) Minor opcode of failed request: 3 (X_ShmPutImage) Value in failed request: 0x5 Serial number of failed request: 67 Current serial number in output stream: 70 Attached is a test program to recreate the behaviour along with a simple patch for SDL_x11framebuffer.c, which reduces the rect area to the window bounds. I am not sure, if XPutImage() is more robust here, so I applied it to the non-shared memory version, too. |
||
---|---|---|
acinclude | ||
android-project | ||
build-scripts | ||
include | ||
src | ||
test | ||
VisualC | ||
Xcode | ||
Xcode-iOS | ||
.DISABLED-hgeol | ||
.hgignore | ||
.hgtags | ||
.indent.pro | ||
aclocal.m4 | ||
Android.mk | ||
autogen.sh | ||
BUGS | ||
configure | ||
configure.in | ||
COPYING | ||
CREDITS | ||
INSTALL | ||
Makefile.ds | ||
Makefile.in | ||
Makefile.minimal | ||
Makefile.pandora | ||
Makefile.wiz | ||
README | ||
README-SDL.txt | ||
README.android | ||
README.DirectFB | ||
README.ds | ||
README.gesture | ||
README.HG | ||
README.iOS | ||
README.MacOSX | ||
README.pandora | ||
README.Platforms | ||
README.Porting | ||
README.touch | ||
README.WinCE | ||
sdl2-config.in | ||
sdl2.m4 | ||
sdl2.pc.in | ||
SDL2.spec.in | ||
TODO | ||
UNDER_CONSTRUCTION.txt | ||
VisualC.html | ||
WhatsNew |
Simple DirectMedia Layer (SDL) Version 2.0 --- http://www.libsdl.org/ This is the Simple DirectMedia Layer, a general API that provides low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D framebuffer across multiple platforms. The current version supports Windows, Windows CE, Mac OS X, Linux, FreeBSD, NetBSD, OpenBSD, BSD/OS, Solaris, iOS, and Android. The code contains support for other operating systems but those are not officially supported. SDL is written in C, but works with C++ natively, and has bindings to several other languages, including Ada, C#, Eiffel, Erlang, Euphoria, Go, Guile, Haskell, Java, Lisp, Lua, ML, Objective C, Pascal, Perl, PHP, Pike, Pliant, Python, Ruby, and Smalltalk. This library is distributed under the zlib license, which can be found in the file "COPYING". The best way to learn how to use SDL is to check out the header files in the "include" subdirectory and the programs in the "test" subdirectory. The header files and test programs are well commented and always up to date. More documentation is available in HTML format in "docs/index.html", and a documentation wiki is available online at: http://www.libsdl.org/cgi/docwiki.cgi The test programs in the "test" subdirectory are in the public domain. Frequently asked questions are answered online: http://www.libsdl.org/faq.php If you need help with the library, or just want to discuss SDL related issues, you can join the developers mailing list: http://www.libsdl.org/mailing-list.php Enjoy! Sam Lantinga (slouken@libsdl.org)