Merge pull request #33 from StyriamMZ/master

4.4.1

sources/indigo_exporter/__init__.py

@@ -19,7 +19,7 @@
     "name": "Blendigo - Indigo Exporter",
     "description": "This Addon will allow you to render your scenes with the Indigo render engine.",
     "author": "Glare Technologies Ltd.",
-    "version": (4, 4, 0),
+    "version": (4, 4, 1),
     "blender": (2, 93, 0),
     "location": "View3D",
     "wiki_url": "",

sources/indigo_exporter/nodes/ubershader_utils.py

@@ -1,14 +1,14 @@
 import re
 import bpy
-from dataclasses import dataclass, field
+from dataclasses import dataclass
 
 import pickle
 from pathlib import Path
 
 # TODO:
 # Coating, DoubleSidedThin materials use references to other materials, so it is not really suitable for the current node system. Best to leave it till full material nodes implementation.
 
-current_uber_name = "_IndigoUberShader_v1"
+current_uber_name = "_IndigoUberShader_v2"
 
 @dataclass
 class ParsedNode:
@@ -44,6 +44,19 @@ def generate_group(self):
             node['parent'] = parent
             if parent:
                 node['location'] = node_dict.pop('location')
+
+            if 'default_values' in node_dict:
+                default_values = node_dict.pop('default_values')
+                for socket, value in zip(node.inputs, default_values):
+                    if value is None:
+                        continue
+                    try:
+                        socket.default_value = value
+                    except:
+                        # TODO:
+                        print('default_values error', socket, socket.default_value, value)
+                        pass
+
             for key, val in node_dict.items():
                 setattr(node, key, val)
             if bl_idname == 'NodeGroupInput':