Fix missing origin annotations for MDL (#2806)

jreichel-nvidia · web-flow · commit 00ede1e67237 · 2026-04-07T09:08:54.000-07:00
These are based on the node paths and were missing for the second input of a unit transform node and input sockets of node graphs.
diff --git a/source/MaterialXGenShader/ShaderGraph.cpp b/source/MaterialXGenShader/ShaderGraph.cpp
@@ -56,6 +56,7 @@ void ShaderGraph::addInputSockets(const InterfaceElement& elem, GenContext& cont
         {
             inputSocket->setUniform();
         }
+        inputSocket->setPath(input->getNamePath());
         GeomPropDefPtr geomprop = input->getDefaultGeomProp();
         if (geomprop)
         {

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,7 @@ void ShaderGraph::addInputSockets(const InterfaceElement& elem, GenContext& cont`
`56`	`56`	`{`
`57`	`57`	`inputSocket->setUniform();`
`58`	`58`	`}`
	`59`	`+ inputSocket->setPath(input->getNamePath());`
`59`	`60`	`GeomPropDefPtr geomprop = input->getDefaultGeomProp();`
`60`	`61`	`if (geomprop)`
`61`	`62`	`{`