pandory500/SDL-mirror
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Added source color and alpha modulation support.

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Added perl script to generate optimized render copy functions.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%402032
This commit is contained in:
Sam Lantinga 2006-08-28 03:17:39 +00:00
parent aebbf8cb6e
commit fdafca64b3
25 changed files with 6938 additions and 288 deletions
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6
include/SDL_endian.h
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@ -195,7 +195,11 @@ SDL_Swap64(Uint64 x)
static __inline__ float
SDL_SwapFloat(float x)
{
union { float f; Uint32 ui32; } swapper;
union
{
float f;
Uint32 ui32;
} swapper;
swapper.f = x;
swapper.ui32 = SDL_Swap32(swapper.ui32);
return swapper.f;