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shader: Implement ImageGradient

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This commit is contained in:
FernandoS27 2021-03-29 02:00:43 +02:00 • committed by ameerj
parent be3e94ae55
commit d5bfc63088
8 changed files with 84 additions and 2 deletions
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5
src/shader_recompiler/ir_opt/texture_pass.cpp
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@ -60,6 +60,9 @@ IR::Opcode IndexedInstruction(const IR::Inst& inst) {
case IR::Opcode::BoundImageQueryLod:
case IR::Opcode::BindlessImageQueryLod:
return IR::Opcode::ImageQueryLod;
case IR::Opcode::BoundImageGradient:
case IR::Opcode::BindlessImageGradient:
return IR::Opcode::ImageGradient;
default:
return IR::Opcode::Void;
}
@ -76,6 +79,7 @@ bool IsBindless(const IR::Inst& inst) {
case IR::Opcode::BindlessImageFetch:
case IR::Opcode::BindlessImageQueryDimensions:
case IR::Opcode::BindlessImageQueryLod:
case IR::Opcode::BindlessImageGradient:
return true;
case IR::Opcode::BoundImageSampleImplicitLod:
case IR::Opcode::BoundImageSampleExplicitLod:
@ -86,6 +90,7 @@ bool IsBindless(const IR::Inst& inst) {
case IR::Opcode::BoundImageFetch:
case IR::Opcode::BoundImageQueryDimensions:
case IR::Opcode::BoundImageQueryLod:
case IR::Opcode::BoundImageGradient:
return false;
default:
throw InvalidArgument("Invalid opcode {}", inst.Opcode());