diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2007-08-16 18:52:48 +0100 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-08-16 18:52:48 +0100 |
| commit | 32d86eb28aedd01a03ceab746214a8db2a4cbbab (patch) | |
| tree | 2a6beb7c18ca16070f1e7ed01a89b590c623a92a /src/mesa/main/buffers.h | |
| parent | c033ccc36d08c669dcdfbfc1cf89e472e8211c5f (diff) | |
Rework the GL_READ_BUFFER, GL_DRAW_BUFFER state repairs that Roland previously did.
Basically, in update_framebuffer() (which should be called after an FBO is bound
with MakeCurrent or BindFramebuffer) we check if the FBO is a window-system FBO.
If it is, update the FBO's GL_READ/DRAW_BUFFER state according to the context state.
Old code still in place but disabled with #if 0 / #endif.
Diffstat (limited to 'src/mesa/main/buffers.h')
| -rw-r--r-- | src/mesa/main/buffers.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/main/buffers.h b/src/mesa/main/buffers.h index 208e7af2b9..e7228a6da6 100644 --- a/src/mesa/main/buffers.h +++ b/src/mesa/main/buffers.h @@ -5,9 +5,9 @@ /* * Mesa 3-D graphics library - * Version: 6.5 + * Version: 7.1 * - * Copyright (C) 1999-2005 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -56,8 +56,13 @@ extern void _mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers, const GLbitfield *destMask); +extern void +_mesa_readbuffer(GLcontext *ctx, GLenum buffer, GLint bufferIndex); + +#if 0 extern GLboolean _mesa_readbuffer_update_fields(GLcontext *ctx, GLenum buffer); +#endif extern void GLAPIENTRY _mesa_ReadBuffer( GLenum mode ); |