piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-21 05:09:34 -06:00
Code Issues Packages Projects Releases Wiki Activity

Common/MathUtil: Move IntLog2 into MathUtil namespace

Browse Source 
Gets this out of the global namespace.
This commit is contained in:
Lioncash
2023-04-15 03:27:35 -04:00
parent 5e0c20f8a5
commit 784a216927
14 changed files with 36 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
Source/Core/VideoCommon/TextureConversionShader.cpp
View File

@ -202,9 +202,9 @@ static void WriteSwizzler(ShaderCode& code, const EFBCopyParams& params, APIType
const int blkH = TexDecoder_GetEFBCopyBlockHeightInTexels(params.copy_format);
int samples = GetEncodedSampleCount(params.copy_format);
code.Write(" int x_block_position = (uv1.x >> {}) << {};\n", IntLog2(blkH * blkW / samples),
IntLog2(blkW));
code.Write(" int y_block_position = uv1.y << {};\n", IntLog2(blkH));
code.Write(" int x_block_position = (uv1.x >> {}) << {};\n",
MathUtil::IntLog2(blkH * blkW / samples), MathUtil::IntLog2(blkW));
code.Write(" int y_block_position = uv1.y << {};\n", MathUtil::IntLog2(blkH));
if (samples == 1)
{
// With samples == 1, we write out pairs of blocks; one A8R8, one G8B8.
@ -212,9 +212,10 @@ static void WriteSwizzler(ShaderCode& code, const EFBCopyParams& params, APIType
samples = 2;
}
code.Write(" int offset_in_block = uv1.x & {};\n", (blkH * blkW / samples) - 1);
code.Write(" int y_offset_in_block = offset_in_block >> {};\n", IntLog2(blkW / samples));
code.Write(" int y_offset_in_block = offset_in_block >> {};\n",
MathUtil::IntLog2(blkW / samples));
code.Write(" int x_offset_in_block = (offset_in_block & {}) << {};\n", (blkW / samples) - 1,
IntLog2(samples));
MathUtil::IntLog2(samples));
code.Write(" sampleUv.x = x_block_position + x_offset_in_block;\n"
" sampleUv.y = y_block_position + y_offset_in_block;\n");