Merge branch 'main' of github.com:KhronosGroup/glTF-Blender-IO

KhronosGroup · Aug 30, 2024 · 0bcf295 · 0bcf295
2 parents 51c380e + cd5646d
commit 0bcf295
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/addons/io_scene_gltf2/blender/exp/material/search_node_tree.py b/addons/io_scene_gltf2/blender/exp/material/search_node_tree.py
@@ -336,6 +336,13 @@ def get_constant(self, in_soc=None):
                     color = color[:3]  # drop unused alpha component (assumes shader tree)
                     return color, "node_tree." + nav.out_socket.path_from_id() + ".default_value"
 
+            elif self.in_socket.type == 'SHADER':
+                # Historicaly, we manage RGB node plugged into a shader socket (output node)
+                if nav.node.type == 'RGB':
+                    color = list(nav.out_socket.default_value)
+                    color = color[:3]
+                    return color, "node_tree." + nav.out_socket.path_from_id() + ".default_value"
+
             elif self.in_socket.type == 'VALUE':
                 if nav.node.type == 'VALUE':
                     return nav.out_socket.default_value, "node_tree." + nav.out_socket.path_from_id() + ".default_value"