diff options
| author | FengChen <vonchenplus@gmail.com> | 2022-09-01 22:05:11 +0800 |
|---|---|---|
| committer | FengChen <vonchenplus@gmail.com> | 2022-09-20 11:55:43 +0800 |
| commit | 9a95c7fa14bdfc14aacea92896c8ae8533918fe8 (patch) | |
| tree | 3beb2289136a59134195d35e37d4b56b294a3081 /src/shader_recompiler/frontend | |
| parent | cbc2761f113cee43c0d8fe4a6de4401cb743c153 (diff) | |
video_core: Generate mipmap texture by drawing
Diffstat (limited to 'src/shader_recompiler/frontend')
4 files changed, 14 insertions, 0 deletions
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp index 11086ed8c2..de1ce90a31 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp +++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp @@ -378,6 +378,14 @@ F32 IREmitter::ResolutionDownFactor() { return Inst<F32>(Opcode::ResolutionDownFactor); } +F32 IREmitter::RenderAreaWidth() { + return F32(CompositeExtract(Inst<Value>(Opcode::RenderArea), 0)); +} + +F32 IREmitter::RenderAreaHeight() { + return F32(CompositeExtract(Inst<Value>(Opcode::RenderArea), 1)); +} + U32 IREmitter::LaneId() { return Inst<U32>(Opcode::LaneId); } diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h index 25839a371d..f163c18d94 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.h +++ b/src/shader_recompiler/frontend/ir/ir_emitter.h @@ -103,6 +103,9 @@ public: [[nodiscard]] F32 ResolutionDownFactor(); + [[nodiscard]] F32 RenderAreaWidth(); + [[nodiscard]] F32 RenderAreaHeight(); + [[nodiscard]] U32 LaneId(); [[nodiscard]] U32 LoadGlobalU8(const U64& address); diff --git a/src/shader_recompiler/frontend/ir/opcodes.inc b/src/shader_recompiler/frontend/ir/opcodes.inc index 86410ddfc2..f3038f2984 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.inc +++ b/src/shader_recompiler/frontend/ir/opcodes.inc @@ -63,6 +63,7 @@ OPCODE(SampleId, U32, OPCODE(IsHelperInvocation, U1, ) OPCODE(YDirection, F32, ) OPCODE(ResolutionDownFactor, F32, ) +OPCODE(RenderArea, F32x4, ) // Undefined OPCODE(UndefU1, U1, ) diff --git a/src/shader_recompiler/frontend/maxwell/translate_program.cpp b/src/shader_recompiler/frontend/maxwell/translate_program.cpp index 77efb4f577..dafb9deeec 100644 --- a/src/shader_recompiler/frontend/maxwell/translate_program.cpp +++ b/src/shader_recompiler/frontend/maxwell/translate_program.cpp @@ -213,6 +213,8 @@ IR::Program TranslateProgram(ObjectPool<IR::Inst>& inst_pool, ObjectPool<IR::Blo Optimization::ConstantPropagationPass(program); + Optimization::PositionPass(env, program); + Optimization::GlobalMemoryToStorageBufferPass(program); Optimization::TexturePass(env, program); |