diff options
| author | Tony Wasserka <NeoBrainX@gmail.com> | 2013-10-27 13:57:40 +0100 |
|---|---|---|
| committer | Tony Wasserka <NeoBrainX@gmail.com> | 2014-03-14 22:31:18 +0100 |
| commit | 4bf57565e8ce462a5272c45490abaf3ddac21a00 (patch) | |
| tree | cd2f6874cb9a8ce631989d60a686def7b11aa06f /Source/Core/VideoCommon/PixelShaderManager.cpp | |
| parent | 68e91f0d557206e241f7bc4fe6b66f5650788260 (diff) | |
ShaderGen: Store light color uniforms as integers.
Diffstat (limited to 'Source/Core/VideoCommon/PixelShaderManager.cpp')
| -rw-r--r-- | Source/Core/VideoCommon/PixelShaderManager.cpp | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/Source/Core/VideoCommon/PixelShaderManager.cpp b/Source/Core/VideoCommon/PixelShaderManager.cpp index b0b1ce7037..b9418b4afd 100644 --- a/Source/Core/VideoCommon/PixelShaderManager.cpp +++ b/Source/Core/VideoCommon/PixelShaderManager.cpp @@ -104,6 +104,7 @@ void PixelShaderManager::SetConstants() { if (nLightsChanged[0] >= 0) { + // TODO: Outdated comment // lights don't have a 1 to 1 mapping, the color component needs to be converted to 4 floats int istart = nLightsChanged[0] / 0x10; int iend = (nLightsChanged[1] + 15) / 0x10; @@ -112,10 +113,10 @@ void PixelShaderManager::SetConstants() for (int i = istart; i < iend; ++i) { u32 color = *(const u32*)(xfmemptr + 3); - constants.plights[5*i][0] = ((color >> 24) & 0xFF) / 255.0f; - constants.plights[5*i][1] = ((color >> 16) & 0xFF) / 255.0f; - constants.plights[5*i][2] = ((color >> 8) & 0xFF) / 255.0f; - constants.plights[5*i][3] = ((color) & 0xFF) / 255.0f; + constants.plight_colors[i][0] = (color >> 24) & 0xFF; + constants.plight_colors[i][1] = (color >> 16) & 0xFF; + constants.plight_colors[i][2] = (color >> 8) & 0xFF; + constants.plight_colors[i][3] = (color) & 0xFF; xfmemptr += 4; for (int j = 0; j < 4; ++j, xfmemptr += 3) @@ -125,11 +126,11 @@ void PixelShaderManager::SetConstants() fabs(xfmemptr[1]) < 0.00001f && fabs(xfmemptr[2]) < 0.00001f) // dist attenuation, make sure not equal to 0!!! - constants.plights[5*i+j+1][0] = 0.00001f; + constants.plights[4*i+j][0] = 0.00001f; else - constants.plights[5*i+j+1][0] = xfmemptr[0]; - constants.plights[5*i+j+1][1] = xfmemptr[1]; - constants.plights[5*i+j+1][2] = xfmemptr[2]; + constants.plights[4*i+j][0] = xfmemptr[0]; + constants.plights[4*i+j][1] = xfmemptr[1]; + constants.plights[4*i+j][2] = xfmemptr[2]; } } dirty = true; |