piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 22:29:39 -06:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #10749 from tellowkrinkle/IntelUbershaders

Browse Source 
VideoCommon: Fix ubershaders on MoltenVK Intel
This commit is contained in:
JMC47
2022-07-10 19:35:55 -04:00
committed by GitHub
parent 38cb76dea5 25929789c1
commit cce6133ef6
4 changed files with 19 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
Source/Core/VideoCommon/UberShaderPixel.cpp
View File

@ -485,14 +485,6 @@ ShaderCode GenPixelShader(APIType api_type, const ShaderHostConfig& host_config,
"\n"
"int4 getTevReg(in State s, uint index) {{\n");
WriteSwitch(out, api_type, "index", tev_regs_lookup_table, 2, false);
out.Write("}}\n"
"\n"
"void setRegColor(inout State s, uint index, int3 color) {{\n");
WriteSwitch(out, api_type, "index", tev_c_set_table, 2, true);
out.Write("}}\n"
"\n"
"void setRegAlpha(inout State s, uint index, int alpha) {{\n");
WriteSwitch(out, api_type, "index", tev_a_set_table, 2, true);
out.Write("}}\n"
"\n");
@ -798,9 +790,9 @@ ShaderCode GenPixelShader(APIType api_type, const ShaderHostConfig& host_config,
" else\n"
" color = clamp(color, -1024, 1023);\n"
"\n"
" // Write result to the correct input register of the next stage\n"
" setRegColor(s, color_dest, color);\n"
"\n");
" // Write result to the correct input register of the next stage\n");
WriteSwitch(out, api_type, "color_dest", tev_c_set_table, 6, true);
out.Write("\n");
// Alpha combiner
out.Write(" // Alpha Combiner\n");
@ -864,11 +856,10 @@ ShaderCode GenPixelShader(APIType api_type, const ShaderHostConfig& host_config,
" else\n"
" alpha = clamp(alpha, -1024, 1023);\n"
"\n"
" // Write result to the correct input register of the next stage\n"
" setRegAlpha(s, alpha_dest, alpha);\n"
" }}\n");
out.Write(" }} // Main TEV loop\n"
" // Write result to the correct input register of the next stage\n");
WriteSwitch(out, api_type, "alpha_dest", tev_a_set_table, 6, true);
out.Write(" }}\n"
" }} // Main TEV loop\n"
"\n");
// Select the output color and alpha registers from the last stage.