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Parse GL version correctly.

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This commit is contained in:
Ronald Kinard 2014-11-13 18:20:32 -06:00
parent d8484a86e0
commit d056e82b3b
1 changed files with 5 additions and 5 deletions
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10
src/hardware/r_opengl/r_opengl.c
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@ -535,7 +535,7 @@ boolean SetupGLFunc13(void)
// Parse the GL version
if (version != NULL)
{
if (sscanf(version, "%d.%d", &glmajor, &glminor) == 2)
if (sscanf((const char*)version, "%d.%d", &glmajor, &glminor) == 2)
{
// Look, we gotta prepare for the inevitable arrival of GL 2.0 code...
switch (glmajor)
@ -543,6 +543,10 @@ boolean SetupGLFunc13(void)
case 1:
if (glminor == 3) gl13 = true;
break;
case 2:
case 3:
case 4:
gl13 = true;
default:
break;
}
@ -2400,12 +2404,8 @@ EXPORT void HWRAPI(MakeScreenFinalTexture) (void)
EXPORT void HWRAPI(DrawScreenFinalTexture)(int width, int height)
{
float xfix, yfix;
int lmaxx, lmaxy;
INT32 texsize = 2048;
lmaxx = width < screen_width ? screen_width : width;
lmaxy = height < screen_height ? screen_height : height;
if(screen_width <= 1024)
texsize = 1024;
if(screen_width <= 512)