diff options
Diffstat (limited to '')
6 files changed, 11 insertions, 7 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm.cpp b/src/shader_recompiler/backend/glasm/emit_glasm.cpp index 4ce1c4f54..004658546 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm.cpp @@ -448,6 +448,9 @@ std::string EmitGLASM(const Profile& profile, const RuntimeInfo& runtime_info, I header += fmt::format("SHARED_MEMORY {};", program.shared_memory_size); header += fmt::format("SHARED shared_mem[]={{program.sharedmem}};"); } + if (program.info.uses_rescaling_uniform) { + header += "PARAM scaling[1]={program.local[0..0]};"; + } header += "TEMP "; for (size_t index = 0; index < ctx.reg_alloc.NumUsedRegisters(); ++index) { header += fmt::format("R{},", index); diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp index 583ed3cf2..05e88cd97 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp @@ -612,8 +612,9 @@ void EmitIsTextureScaled(EmitContext& ctx, IR::Inst& inst, const IR::Value& inde if (!index.IsImmediate()) { throw NotImplementedException("Non-constant texture rescaling"); } - UNIMPLEMENTED(); - ctx.Add("MOV.S {}.x,-1;", inst); + ctx.Add("AND.U RC.x,scaling[0].x,{};" + "SNE.S {},RC.x,0;", + 1u << index.U32(), ctx.reg_alloc.Define(inst)); } void EmitImageAtomicIAdd32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coord, diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp index 77ee6dc0e..c0f8ddcad 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp @@ -211,7 +211,7 @@ void EmitYDirection(EmitContext& ctx, IR::Inst& inst) { } void EmitResolutionDownFactor(EmitContext& ctx, IR::Inst& inst) { - ctx.Add("MOV.F {}.x,program.env[0].x;", inst); + ctx.Add("MOV.F {}.x,scaling[0].y;", inst); } void EmitUndefU1(EmitContext& ctx, IR::Inst& inst) { diff --git a/src/shader_recompiler/backend/glsl/emit_context.cpp b/src/shader_recompiler/backend/glsl/emit_context.cpp index 7c9ed9159..97bd59302 100644 --- a/src/shader_recompiler/backend/glsl/emit_context.cpp +++ b/src/shader_recompiler/backend/glsl/emit_context.cpp @@ -394,7 +394,7 @@ EmitContext::EmitContext(IR::Program& program, Bindings& bindings, const Profile } } if (info.uses_rescaling_uniform) { - header += "layout(location=0) uniform float down_factor;"; + header += "layout(location=0) uniform vec4 scaling;"; } DefineConstantBuffers(bindings); DefineStorageBuffers(bindings); diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp index 3db3083f9..542a79230 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp @@ -446,7 +446,7 @@ void EmitYDirection(EmitContext& ctx, IR::Inst& inst) { } void EmitResolutionDownFactor(EmitContext& ctx, IR::Inst& inst) { - ctx.AddF32("{}=down_factor;", inst); + ctx.AddF32("{}=scaling.y;", inst); } void EmitLoadLocal(EmitContext& ctx, IR::Inst& inst, std::string_view word_offset) { diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp index 099e0160b..82b6f0d77 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_image.cpp @@ -616,8 +616,8 @@ void EmitIsTextureScaled(EmitContext& ctx, IR::Inst& inst, const IR::Value& inde if (!index.IsImmediate()) { throw NotImplementedException("Non-constant texture rescaling"); } - UNIMPLEMENTED(); - ctx.AddU1("{}=true;", inst); + const u32 image_index{index.U32()}; + ctx.AddU1("{}=(ftou(scaling.x)&{})!=0;", inst, 1u << image_index); } void EmitBindlessImageSampleImplicitLod(EmitContext&) { |