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Added SDL_GL_FRAMEBUFFER_SRGB_CAPABLE (thanks, David!).

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Fixes Bugzilla #1985.
This commit is contained in:
Ryan C. Gordon 2013-10-20 21:18:05 -04:00
parent 197b270ca8
commit 7a0350ba09
5 changed files with 36 additions and 2 deletions
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10
src/video/windows/SDL_windowsopengl.c
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@ -67,6 +67,11 @@
#define WGL_CONTEXT_ES_PROFILE_BIT_EXT 0x00000004
#endif
#ifndef WGL_ARB_framebuffer_sRGB
#define WGL_ARB_framebuffer_sRGB
#define WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20A9
#endif
typedef HGLRC(APIENTRYP PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC hDC,
HGLRC
hShareContext,
@ -495,6 +500,11 @@ WIN_GL_SetupWindowInternal(_THIS, SDL_Window * window)
*iAttr++ = _this->gl_config.multisamplesamples;
}
if (_this->gl_config.framebuffer_srgb_capable) {
*iAttr++ = WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB;
*iAttr++ = _this->gl_config.framebuffer_srgb_capable;
}
/* We always choose either FULL or NO accel on Windows, because of flaky
drivers. If the app didn't specify, we use FULL, because that's
probably what they wanted (and if you didn't care and got FULL, that's