[D3D12] DXBC: (Currently incorrect) cube undoing

2018-09-12 16:49:23 +03:00
parent 15e0501a49
commit 4651a0b5ed
2 changed files with 348 additions and 9 deletions
--- a/src/xenia/gpu/dxbc_shader_translator.h
+++ b/src/xenia/gpu/dxbc_shader_translator.h
@@ -363,6 +363,9 @@ class DxbcShaderTranslator : public ShaderTranslator {
                                   TextureFilter min_filter,
                                   TextureFilter mip_filter,
                                   AnisoFilter aniso_filter);
+  // Converts (S, T, face index) in the specified temporary register to a 3D
+  // cubemap coordinate.
+  void ArrayToCubeDirection(uint32_t reg);

  void ProcessVectorAluInstruction(const ParsedAluInstruction& instr);
  void ProcessScalarAluInstruction(const ParsedAluInstruction& instr);