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shader: separate formatless storage from image atomics

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Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
Co-authored-by: Senaxx <Senaxx@users.noreply.github.com>
This commit is contained in:
nmzik
2026-08-21 01:39:22 +02:00
parent 719e20d470
commit 770bdb9571
11 changed files with 345 additions and 172 deletions
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src/graphics/shader/recompiler/backend/spirv/spirvEmitterModule.cpp
+12 -6
View File
@@ -179,14 +179,14 @@ void DefineDescriptorVariables(EmitterState& state) {
}
}
for (uint32_t i = 0; i < state.storage_image_variables.size(); i++) {
const auto view = static_cast<ImageViewKind>(i % StorageImageViewKindCount);
const bool integer = i >= StorageImageViewKindCount;
const auto kind = StorageBindingKind(integer, view);
const auto view = static_cast<ImageViewKind>(i % StorageImageViewKindCount);
const auto image_class = static_cast<StorageImageClass>(i / StorageImageViewKindCount);
const auto kind = StorageBindingKind(image_class, view);
if (DescriptorBinding(state, kind) == nullptr) {
continue;
}
const auto count = ConstantU32(state, DescriptorCount(state, kind));
const auto image_type = StorageImageType(state, integer, view);
const auto image_type = StorageImageType(state, image_class, view);
const auto array_type = state.builder.Type(OpTypeArray, {image_type, count});
const auto pointer_type = TypePointer(state, StorageClassUniformConstant, array_type);
state.storage_image_variables[i] =
@@ -563,11 +563,17 @@ void AddDescriptorAnnotationsAndNames(EmitterState& state) {
"storage_uint_1d_array",
"storage_uint_2d",
"storage_uint_2d_array",
"storage_uint_3d"};
"storage_uint_3d",
"storage_atomic_1d",
"storage_atomic_1d_array",
"storage_atomic_2d",
"storage_atomic_2d_array",
"storage_atomic_3d"};
for (uint32_t i = 0; i < state.storage_image_variables.size(); i++) {
const auto view = static_cast<ImageViewKind>(i % StorageImageViewKindCount);
const auto image_class = static_cast<StorageImageClass>(i / StorageImageViewKindCount);
Decorate(state.storage_image_variables[i], StorageNames[i],
StorageBindingKind(i >= StorageImageViewKindCount, view));
StorageBindingKind(image_class, view));
}
if (state.sampler_variable != 0) {
Decorate(state.sampler_variable, "samplers", IR::DescriptorBindingKind::Samplers);