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Clarify csa parameter in sceGuClutMode documentation

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Veka0
2025-07-03 13:01:50 +02:00
parent 449be35679
commit 50557e178d
1 changed files with 3 additions and 1 deletions
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src/gu/pspgu.h
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@@ -1412,11 +1412,13 @@ void sceGuClutLoad(int num_blocks, const void* cbp);
* - GU_PSM_5551
* - GU_PSM_4444
* - GU_PSM_8888
*
* @note Final color index is computed by GE in the following way: `((pixelValue >> shift) & mask) | (csa << 4)`
*
* @param cpsm - Which pixel format to use for the palette
* @param shift - Shifts color index by that many bits to the right
* @param mask - Masks the color index with this bitmask after the shift (0-0xFF)
* @param csa - Read-out start location (16-palette units)
* @param csa - This value is shifted to the left by 4 bits and bitwise ORed with color index after applying mask
**/
void sceGuClutMode(unsigned int cpsm, unsigned int shift, unsigned int mask, unsigned int csa);