Add `ISession::getParameterBlockLayout()` (#1805)

1 files changed, 9 insertions, 0 deletions

diff --git a/source/slang/slang-compiler.h b/source/slang/slang-compiler.h
index a3eac6fa6..e57c1683a 100755
--- a/source/slang/slang-compiler.h
+++ b/source/slang/slang-compiler.h
@@ -1198,10 +1198,14 @@ namespace Slang
         // TypeLayouts created on the fly by reflection API
         Dictionary<Type*, RefPtr<TypeLayout>> typeLayouts;
 
+        Dictionary<Type*, ParameterBlockType*> parameterBlockTypes;
+
         Dictionary<Type*, RefPtr<TypeLayout>>& getTypeLayouts() { return typeLayouts; }
 
         TypeLayout* getTypeLayout(Type* type);
 
+        TypeLayout* getParameterBlockLayout(Type* type);
+
     private:
         Linkage*                linkage = nullptr;
         CodeGenTarget           format = CodeGenTarget::Unknown;
@@ -1274,6 +1278,11 @@ namespace Slang
             SlangInt               targetIndex = 0,
             slang::LayoutRules     rules = slang::LayoutRules::Default,
             ISlangBlob**    outDiagnostics = nullptr) override;
+        SLANG_NO_THROW slang::TypeLayoutReflection* SLANG_MCALL getParameterBlockLayout(
+            slang::TypeReflection* elementType,
+            SlangInt targetIndex = 0,
+            slang::LayoutRules rules = slang::LayoutRules::Default,
+            ISlangBlob** outDiagnostics = nullptr) override;
         SLANG_NO_THROW SlangResult SLANG_MCALL getTypeRTTIMangledName(
             slang::TypeReflection* type,
             ISlangBlob** outNameBlob) override;