diff options
Diffstat (limited to '')
3 files changed, 33 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_context.cpp b/src/shader_recompiler/backend/spirv/emit_context.cpp index 7726bc9c6..d60ad139d 100644 --- a/src/shader_recompiler/backend/spirv/emit_context.cpp +++ b/src/shader_recompiler/backend/spirv/emit_context.cpp @@ -1302,6 +1302,14 @@ void EmitContext::DefineInputs(const IR::Program& program) { Decorate(id, spv::Decoration::Location, location); input_back_color = id; } + if (loads.AnyComponent(IR::Attribute::ColorBackSpecularR)) { + const size_t location = FindNextUnusedLocation(used_locations, previous_unused_location); + previous_unused_location = location; + used_locations.set(location); + const Id id{DefineInput(*this, F32[4], true)}; + Decorate(id, spv::Decoration::Location, location); + input_back_secondary_color = id; + } for (size_t index = 0; index < NUM_FIXEDFNCTEXTURE; ++index) { if (loads.AnyComponent(IR::Attribute::FixedFncTexture0S + index * 4)) { const size_t location = @@ -1395,6 +1403,14 @@ void EmitContext::DefineOutputs(const IR::Program& program) { Decorate(id, spv::Decoration::Location, static_cast<u32>(location)); output_back_color = id; } + if (info.stores.AnyComponent(IR::Attribute::ColorBackSpecularR)) { + const size_t location = FindNextUnusedLocation(used_locations, previous_unused_location); + previous_unused_location = location; + used_locations.set(location); + const Id id{DefineOutput(*this, F32[4], invocations)}; + Decorate(id, spv::Decoration::Location, static_cast<u32>(location)); + output_back_secondary_color = id; + } for (size_t index = 0; index < NUM_FIXEDFNCTEXTURE; ++index) { if (info.stores.AnyComponent(IR::Attribute::FixedFncTexture0S + index * 4)) { const size_t location = diff --git a/src/shader_recompiler/backend/spirv/emit_context.h b/src/shader_recompiler/backend/spirv/emit_context.h index 8818269a5..a08622099 100644 --- a/src/shader_recompiler/backend/spirv/emit_context.h +++ b/src/shader_recompiler/backend/spirv/emit_context.h @@ -271,6 +271,7 @@ public: Id input_front_color{}; Id input_front_secondary_color{}; Id input_back_color{}; + Id input_back_secondary_color{}; std::array<Id, 10> input_fixed_fnc_textures{}; std::array<Id, 32> input_generics{}; @@ -279,6 +280,7 @@ public: Id output_front_color{}; Id output_front_secondary_color{}; Id output_back_color{}; + Id output_back_secondary_color{}; std::array<Id, 10> output_fixed_fnc_textures{}; std::array<std::array<GenericElementInfo, 4>, 32> output_generics{}; diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp index 2da76493a..2d1545851 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp @@ -135,6 +135,14 @@ std::optional<OutAttr> OutputAttrPointer(EmitContext& ctx, IR::Attribute attr) { const Id element_id{ctx.Const(element)}; return OutputAccessChain(ctx, ctx.output_f32, ctx.output_back_color, element_id); } + case IR::Attribute::ColorBackSpecularR: + case IR::Attribute::ColorBackSpecularG: + case IR::Attribute::ColorBackSpecularB: + case IR::Attribute::ColorBackSpecularA: { + const u32 element{static_cast<u32>(attr) % 4}; + const Id element_id{ctx.Const(element)}; + return OutputAccessChain(ctx, ctx.output_f32, ctx.output_back_secondary_color, element_id); + } case IR::Attribute::ClipDistance0: case IR::Attribute::ClipDistance1: case IR::Attribute::ClipDistance2: @@ -393,6 +401,13 @@ Id EmitGetAttribute(EmitContext& ctx, IR::Attribute attr, Id vertex) { return ctx.OpLoad(ctx.F32[1], AttrPointer(ctx, ctx.input_f32, vertex, ctx.input_back_color, ctx.Const(element))); } + case IR::Attribute::ColorBackSpecularR: + case IR::Attribute::ColorBackSpecularG: + case IR::Attribute::ColorBackSpecularB: + case IR::Attribute::ColorBackSpecularA: { + return ctx.OpLoad(ctx.F32[1], AttrPointer(ctx, ctx.input_f32, vertex, ctx.input_back_secondary_color, + ctx.Const(element))); + } case IR::Attribute::InstanceId: if (ctx.profile.support_vertex_instance_id) { return ctx.OpBitcast(ctx.F32[1], ctx.OpLoad(ctx.U32[1], ctx.instance_id)); |