RPCSX/rpcsx
1
0
Fork 0
mirror of https://github.com/RPCSX/rpcsx.git synced 2026-04-08 16:05:56 +00:00
Code Issues Projects Releases Packages Wiki Activity

d3d12: Use unnormalized_coords info in RSXFragment

Browse source
This commit is contained in:
Vincent Lejeune 2016-01-26 20:25:35 +01:00
parent f6d2409b20
commit 3d960064ef
3 changed files with 7 additions and 49 deletions
Download patch file Download diff file Expand all files Collapse all files

24
rpcs3/Emu/RSX/D3D12/D3D12FragmentProgramDecompiler.cpp
View file

@ -39,22 +39,6 @@ void D3D12FragmentDecompiler::insertHeader(std::stringstream & OS)
OS << " float4x4 scaleOffsetMat;" << std::endl;
OS << " int isAlphaTested;" << std::endl;
OS << " float alphaRef;" << std::endl;
OS << " int tex0_is_unorm;" << std::endl;
OS << " int tex1_is_unorm;" << std::endl;
OS << " int tex2_is_unorm;" << std::endl;
OS << " int tex3_is_unorm;" << std::endl;
OS << " int tex4_is_unorm;" << std::endl;
OS << " int tex5_is_unorm;" << std::endl;
OS << " int tex6_is_unorm;" << std::endl;
OS << " int tex7_is_unorm;" << std::endl;
OS << " int tex8_is_unorm;" << std::endl;
OS << " int tex9_is_unorm;" << std::endl;
OS << " int tex10_is_unorm;" << std::endl;
OS << " int tex11_is_unorm;" << std::endl;
OS << " int tex12_is_unorm;" << std::endl;
OS << " int tex13_is_unorm;" << std::endl;
OS << " int tex14_is_unorm;" << std::endl;
OS << " int tex15_is_unorm;" << std::endl;
OS << "};" << std::endl;
}
@ -209,9 +193,15 @@ void D3D12FragmentDecompiler::insertMainStart(std::stringstream & OS)
for (const ParamItem& PI : PT.items)
{
size_t textureIndex = atoi(PI.name.data() + 3);
bool is_unorm = !!(m_prog.unnormalized_coords & (1 << textureIndex));
if (!is_unorm)
{
OS << " float2 " << PI.name << "_scale = float2(1., 1.);" << std::endl;
continue;
}
OS << " float2 " << PI.name << "_dim;" << std::endl;
OS << " " << PI.name << ".GetDimensions(" << PI.name << "_dim.x, " << PI.name << "_dim.y);" << std::endl;
OS << " float2 " << PI.name << "_scale = (!!" << PI.name << "_is_unorm) ? float2(1., 1.) / " << PI.name << "_dim : float2(1., 1.);" << std::endl;
OS << " float2 " << PI.name << "_scale = float2(1., 1.) / " << PI.name << "_dim;" << std::endl;
}
}
}