Removed gamma support since it wasn't widely used and not well supported.

This commit is contained in:
Sam Lantinga 2011-02-10 11:39:08 -08:00
parent c4f308a1be
commit e0f869b698
24 changed files with 28 additions and 1137 deletions

View file

@ -365,22 +365,9 @@ X11_GL_GetVisual(_THIS, Display * display, int screen)
GLX_SLOW_VISUAL_EXT;
}
#ifdef GLX_DIRECT_COLOR /* Try for a DirectColor visual for gamma support */
if (X11_UseDirectColorVisuals()) {
attribs[i++] = GLX_X_VISUAL_TYPE;
attribs[i++] = GLX_DIRECT_COLOR;
}
#endif
attribs[i++] = None;
vinfo = _this->gl_data->glXChooseVisual(display, screen, attribs);
#ifdef GLX_DIRECT_COLOR
if (!vinfo && X11_UseDirectColorVisuals()) { /* No DirectColor visual? Try again.. */
attribs[i - 3] = None;
vinfo = _this->gl_data->glXChooseVisual(display, screen, attribs);
}
#endif
if (!vinfo) {
SDL_SetError("Couldn't find matching GLX visual");
}