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Formatting tweak

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This commit is contained in:
Ray 2021-10-10 23:48:16 +02:00
parent a91f61262e
commit 282ec9bb76
1 changed files with 18 additions and 18 deletions
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36
src/rtextures.c
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@ -3786,45 +3786,45 @@ Color GetColor(unsigned int hexValue)
// Get color from a pixel from certain format
Color GetPixelColor(void *srcPtr, int format)
{
Color col = { 0 };
Color color = { 0 };
switch (format)
{
case PIXELFORMAT_UNCOMPRESSED_GRAYSCALE: col = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], 255 }; break;
case PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA: col = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1] }; break;
case PIXELFORMAT_UNCOMPRESSED_GRAYSCALE: color = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], 255 }; break;
case PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA: color = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1] }; break;
case PIXELFORMAT_UNCOMPRESSED_R5G6B5:
{
col.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 11)*255/31);
col.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 5) & 0b0000000000111111)*255/63);
col.b = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000011111)*255/31);
col.a = 255;
color.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 11)*255/31);
color.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 5) & 0b0000000000111111)*255/63);
color.b = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000011111)*255/31);
color.a = 255;
} break;
case PIXELFORMAT_UNCOMPRESSED_R5G5B5A1:
{
col.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 11)*255/31);
col.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 6) & 0b0000000000011111)*255/31);
col.b = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000011111)*255/31);
col.a = (((unsigned short *)srcPtr)[0] & 0b0000000000000001)? 255 : 0;
color.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 11)*255/31);
color.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 6) & 0b0000000000011111)*255/31);
color.b = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000011111)*255/31);
color.a = (((unsigned short *)srcPtr)[0] & 0b0000000000000001)? 255 : 0;
} break;
case PIXELFORMAT_UNCOMPRESSED_R4G4B4A4:
{
col.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 12)*255/15);
col.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 8) & 0b0000000000001111)*255/15);
col.b = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 4) & 0b0000000000001111)*255/15);
col.a = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000001111)*255/15);
color.r = (unsigned char)((((unsigned short *)srcPtr)[0] >> 12)*255/15);
color.g = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 8) & 0b0000000000001111)*255/15);
color.b = (unsigned char)(((((unsigned short *)srcPtr)[0] >> 4) & 0b0000000000001111)*255/15);
color.a = (unsigned char)((((unsigned short *)srcPtr)[0] & 0b0000000000001111)*255/15);
} break;
case PIXELFORMAT_UNCOMPRESSED_R8G8B8A8: col = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1], ((unsigned char *)srcPtr)[2], ((unsigned char *)srcPtr)[3] }; break;
case PIXELFORMAT_UNCOMPRESSED_R8G8B8: col = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1], ((unsigned char *)srcPtr)[2], 255 }; break;
case PIXELFORMAT_UNCOMPRESSED_R8G8B8A8: color = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1], ((unsigned char *)srcPtr)[2], ((unsigned char *)srcPtr)[3] }; break;
case PIXELFORMAT_UNCOMPRESSED_R8G8B8: color = (Color){ ((unsigned char *)srcPtr)[0], ((unsigned char *)srcPtr)[1], ((unsigned char *)srcPtr)[2], 255 }; break;
// TODO: case PIXELFORMAT_UNCOMPRESSED_R32: break;
// TODO: case PIXELFORMAT_UNCOMPRESSED_R32G32B32: break;
// TODO: case PIXELFORMAT_UNCOMPRESSED_R32G32B32A32: break;
default: break;
}
return col;
return color;
}
// Set pixel color formatted into destination pointer