HnRenderDelegate: don't add extra space to the primitive attribs buffer

This degrades dynamic memory utilization
DiligentGraphics · Nov 24, 2024 · 8a9e68e · 8a9e68e
1 parent f46ff22
commit 8a9e68e
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/Hydrogent/src/HnRenderDelegate.cpp b/Hydrogent/src/HnRenderDelegate.cpp
@@ -90,8 +90,9 @@ const pxr::TfTokenVector HnRenderDelegate::SupportedBPrimTypes = {
 static RefCntAutoPtr<IBuffer> CreatePrimitiveAttribsCB(IRenderDevice* pDevice)
 {
     Uint64 Size = 65536;
-    // Add extra space as buffer for the attributes buffer range.
-    Size += 8192;
+
+    // Don't do this as this degrades dynamic memory utilization!
+    //Size += 8192; // Add extra space as buffer for the attributes buffer range.
 
     USAGE Usage = USAGE_DYNAMIC;
     if (pDevice->GetDeviceInfo().IsGLDevice())