[WGSL] [WASM] Add reflection endpoints + Fix bit manipulation operations (#5499)

* Add key reflection endpoints for WASM

* Fix WGSL output around bit-manipulation operators

* format code

* Fix pointer ownership

* fix formatting

---------

Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
Co-authored-by: Yong He <yonghe@outlook.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/source/slang-wasm/slang-wasm.cpp b/source/slang-wasm/slang-wasm.cpp
index be30f8394..f73e70ba0 100644
--- a/source/slang-wasm/slang-wasm.cpp
+++ b/source/slang-wasm/slang-wasm.cpp
@@ -386,6 +386,49 @@ HashedString* ComponentType::loadStrings()
     return hashedStrings;
 }
 
+ProgramLayout* ComponentType::getLayout(unsigned int targetIndex)
+{
+    return (slang::wgsl::ProgramLayout*)interface()->getLayout(targetIndex);
+}
+
+unsigned int ProgramLayout::getParameterCount()
+{
+    return interface()->getParameterCount();
+}
+
+VariableLayoutReflection* ProgramLayout::getParameterByIndex(unsigned int index)
+{
+    return (slang::wgsl::VariableLayoutReflection*)(interface()->getParameterByIndex(index));
+}
+
+TypeLayoutReflection* ProgramLayout::getGlobalParamsTypeLayout()
+{
+    return (slang::wgsl::TypeLayoutReflection*)(interface()->getGlobalParamsTypeLayout());
+}
+
+BindingType TypeLayoutReflection::getDescriptorSetDescriptorRangeType(
+    unsigned int setIndex,
+    unsigned int rangeIndex)
+{
+    return interface()->getDescriptorSetDescriptorRangeType(setIndex, rangeIndex);
+}
+
+std::string VariableLayoutReflection::getName()
+{
+    return interface()->getName();
+}
+
+TypeLayoutReflection* VariableLayoutReflection::getTypeLayout()
+{
+    return (slang::wgsl::TypeLayoutReflection*)(interface()->getTypeLayout());
+}
+
+unsigned int VariableLayoutReflection::getBindingIndex()
+{
+    return interface()->getBindingIndex();
+}
+
+
 namespace lsp
 {
 Position translate(Slang::LanguageServerProtocol::Position p)