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refactor(shader): centralize typed resource metadata

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This commit is contained in:
nmzik
2026-08-19 11:33:05 +02:00
parent 87166eed94
commit 85cf965d54
18 changed files with 455 additions and 314 deletions
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src/graphics/shader/recompiler/backend/spirv/spirvEmitterImage.cpp
+6 -7
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@@ -345,8 +345,9 @@ uint32_t ImageAtomicOpcode(IR::ValueOpcode opcode) {
} // namespace
bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
const auto op = inst.GetOpcode();
if (op < IR::ValueOpcode::ImageQueryDimensions || op > IR::ValueOpcode::ImageAtomicXor32) {
const auto op = inst.GetOpcode();
const auto image_info = IR::ImageOpcodeInfoOf(op);
if (image_info.access == IR::ImageAccess::None) {
return false;
}
auto& state = ctx.state;
@@ -354,10 +355,7 @@ bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
const auto pc = inst.Flags<IR::MemoryFlags>().pc;
const auto image_arg = inst.Arg(0);
ctx.ResourceIndex(image_arg, IR::ValueOpcode::GetImageResource);
const bool sampled = op == IR::ValueOpcode::ImageQueryLod ||
op == IR::ValueOpcode::ImageSampleRaw ||
op == IR::ValueOpcode::ImageGatherRaw;
const auto* address = ctx.ImageAddress(inst.Arg(sampled ? 2 : 1));
const auto* address = ctx.ImageAddress(inst.Arg(image_info.needs_sampler ? 2 : 1));
if (address == nullptr) return true;
if (op == IR::ValueOpcode::ImageQueryDimensions) {
state.builder.RequireCapability(CapabilityImageQuery);
@@ -392,7 +390,8 @@ bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
ctx.Define(
inst,
EmitValueOrDefaultIfCondition(
state, condition, TypeU32Vector(state, 4), ConstantU32CompositeZero(state, 4), [&]() {
state, condition, TypeU32Vector(state, 4), ConstantU32CompositeZero(state, 4),
[&]() {
const auto image = LoadSampledImageDescriptor(state, mem, pc, view);
const auto color = state.builder.AllocateId();
const auto coord = CoordU32(ctx, mem, *address, view);