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SoftGPU: Stop calling bufw pixels bytes.

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This was never even bits, it was just 8 * pixels before.
This commit is contained in:
Unknown W. Brackets 2017-05-10 18:03:35 -07:00
parent 5491e1dbbb
commit c9a4679096
1 changed files with 3 additions and 3 deletions
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6
GPU/Software/Sampler.cpp
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@ -123,10 +123,10 @@ NearestFunc SamplerJitCache::GetSampler(const SamplerID &id) {
}
template <unsigned int texel_size_bits>
static inline int GetPixelDataOffset(unsigned int row_pitch_bytes, unsigned int u, unsigned int v)
static inline int GetPixelDataOffset(unsigned int row_pitch_pixels, unsigned int u, unsigned int v)
{
if (!gstate.isTextureSwizzled())
return (v * (row_pitch_bytes * texel_size_bits >> 3)) + (u * texel_size_bits >> 3);
return (v * (row_pitch_pixels * texel_size_bits >> 3)) + (u * texel_size_bits >> 3);
const int tile_size_bits = 32;
const int tiles_in_block_horizontal = 4;
@ -136,7 +136,7 @@ static inline int GetPixelDataOffset(unsigned int row_pitch_bytes, unsigned int
int tile_u = u / texels_per_tile;
int tile_idx = (v % tiles_in_block_vertical) * (tiles_in_block_horizontal) +
// TODO: not sure if the *texel_size_bits/8 factor is correct
(v / tiles_in_block_vertical) * ((row_pitch_bytes*texel_size_bits/(tile_size_bits))*tiles_in_block_vertical) +
(v / tiles_in_block_vertical) * ((row_pitch_pixels*texel_size_bits/(tile_size_bits))*tiles_in_block_vertical) +
(tile_u % tiles_in_block_horizontal) +
(tile_u / tiles_in_block_horizontal) * (tiles_in_block_horizontal*tiles_in_block_vertical);