view docs/html/sdlglswapbuffers.html @ 2328:91e601d9df8b

re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being fixed is caused by clearing SDL_COPY_RLE_COLORKEY without setting SDL_COPY_RLE_DESIRED in SDL_UnRELSurface.
author Bob Pendleton <bob@pendleton.com>
date Fri, 14 Mar 2008 18:17:49 +0000
parents 355632dca928
children
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>SDL_GL_SwapBuffers</H1
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>Name</H2
>SDL_GL_SwapBuffers&nbsp;--&nbsp;Swap OpenGL framebuffers/Update Display</DIV
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>#include "SDL.h"</PRE
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>void <B
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>SDL_GL_SwapBuffers</B
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>(void );</CODE
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>Swap the OpenGL buffers, if double-buffering is supported.</P
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