Commit Graph

5 Commits

Author SHA1 Message Date
David Ludwig
d92f0127d0 WinRT: enabled OpenGL ES 2 support by default
A copy of ANGLE/WinRT is still needed to run OpenGL content, but is not needed to compile SDL/WinRT.
2013-12-21 10:08:11 -05:00
David Ludwig
679259473e WinRT: removed a now-complete TODO comment regarding Direct3D 11 2013-11-29 00:21:56 -05:00
David Ludwig
b6f80d855e WinRT: enable the OpenGL ES 2 SDL_Renderer backend, if and when OpenGL ES 2 support is compiled in 2013-11-29 00:19:46 -05:00
David Ludwig
749117acd9 WinRT: added experimental OpenGL ES 2.0 support
A port of the ANGLE library (OpenGL ES 2.0 for Direct3D) to WinRT, via https://github.com/stammen/angleproject, is used as a base.

To enable, clone 'angleproject' into the directory one above where SDL/WinRT is, open the file SDL/include/SDL_config_winrt.h, and uncomment the #defines that begin with 'SDL_VIDEO_OPENGL'.  From there, apps can create an OpenGL capable SDL_Window via the flag, SDL_WINDOW_OPENGL, and an OpenGL ES 2 context via SDL_GL_CreateContext.  The Direct3D 11.1 renderer cannot be used alongside SDL_WINDOW_OPENGL.  Only Windows 8/8.1 is supported for now.  Shaders may need to be precompiled, in some (all?) cases.
2013-11-04 19:54:29 -05:00
David Ludwig
f3bd9175a9 WinRT: more renaming of "windowsrt" to "winrt" 2013-09-04 19:55:45 -04:00