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cleanup

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This commit is contained in:
Glenn Maynard
2004-09-05 23:24:48 +00:00
parent 26b22b5f31
commit b28fb1d5c9
1 changed files with 2 additions and 8 deletions
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stepmania/src/RageSurfaceUtils.cpp
+2 -8
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@@ -126,10 +126,8 @@ void RageSurfaceUtils::SetRGBAV( uint8_t *p, const RageSurface *src, const uint8
void RageSurfaceUtils::GetBitsPerChannel( const RageSurfaceFormat *fmt, uint32_t bits[4] )
{
/* The actual bits stored in each color is 8-loss. */
bits[0] = 8 - fmt->Rloss;
bits[1] = 8 - fmt->Gloss;
bits[2] = 8 - fmt->Bloss;
bits[3] = 8 - fmt->Aloss;
for( int c = 0; c < 4; ++c )
bits[c] = 8 - fmt->Loss[c];
}
void RageSurfaceUtils::CopySurface( const RageSurface *src, RageSurface *dest )
@@ -524,10 +522,6 @@ static bool blit_rgba_to_rgba( const RageSurface *src_surf, const RageSurface *d
const int srcskip = src_surf->pitch - width*src_surf->format->BytesPerPixel;
const int dstskip = dst_surf->pitch - width*dst_surf->format->BytesPerPixel;
uint32_t src_bits[4], dst_bits[4];
RageSurfaceUtils::GetBitsPerChannel(src_surf->format, src_bits);
RageSurfaceUtils::GetBitsPerChannel(dst_surf->format, dst_bits);
const uint32_t *src_shifts = src_surf->format->Shift;
const uint32_t *dst_shifts = dst_surf->format->Shift;
const uint32_t *src_masks = src_surf->format->Mask;