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[inspector] Extract Sampled Texture data

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BUG=tint:257

Change-Id: I146591d052edfc959df33ccf235ea466cb59e59d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/32260
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
This commit is contained in:
Ryan Harrison
2020-11-10 22:30:56 +00:00
committed by Commit Bot service account
parent 2e6dc6037a
commit dbcc1e0e80
5 changed files with 224 additions and 15 deletions
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51
src/inspector/inspector.cc
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@@ -28,6 +28,7 @@
#include "src/ast/sint_literal.h"
#include "src/ast/type/access_control_type.h"
#include "src/ast/type/struct_type.h"
#include "src/ast/type/texture_type.h"
#include "src/ast/type/type.h"
#include "src/ast/uint_literal.h"
#include "src/namer.h"
@@ -237,6 +238,56 @@ std::vector<ResourceBinding> Inspector::GetComparisonSamplerResourceBindings(
return result;
}
std::vector<ResourceBinding> Inspector::GetSampledTextureResourceBindings(
const std::string& entry_point) {
auto* func = FindEntryPointByName(entry_point);
if (!func) {
return {};
}
std::vector<ResourceBinding> result;
for (auto& rcs : func->referenced_sampled_texture_variables()) {
ResourceBinding entry;
ast::Variable* var = nullptr;
ast::Function::BindingInfo binding_info;
std::tie(var, binding_info) = rcs;
entry.bind_group = binding_info.set->value();
entry.binding = binding_info.binding->value();
switch (var->type()->UnwrapIfNeeded()->AsTexture()->dim()) {
case ast::type::TextureDimension::k1d:
entry.dim = ResourceBinding::TextureDimension::k1d;
break;
case ast::type::TextureDimension::k1dArray:
entry.dim = ResourceBinding::TextureDimension::k1dArray;
break;
case ast::type::TextureDimension::k2d:
entry.dim = ResourceBinding::TextureDimension::k2d;
break;
case ast::type::TextureDimension::k2dArray:
entry.dim = ResourceBinding::TextureDimension::k2dArray;
break;
case ast::type::TextureDimension::k3d:
entry.dim = ResourceBinding::TextureDimension::k3d;
break;
case ast::type::TextureDimension::kCube:
entry.dim = ResourceBinding::TextureDimension::kCube;
break;
case ast::type::TextureDimension::kCubeArray:
entry.dim = ResourceBinding::TextureDimension::kCubeArray;
break;
default:
entry.dim = ResourceBinding::TextureDimension::kNone;
break;
}
result.push_back(std::move(entry));
}
return result;
}
ast::Function* Inspector::FindEntryPointByName(const std::string& name) {
auto* func = module_.FindFunctionByName(name);
if (!func) {