Merge pull request #109 from BrendanParmer/Blender-4.2

Blender 4.2

Author: BrendanParmer

__init__.py

@@ -2,7 +2,7 @@
     "name": "Node to Python", 
     "description": "Convert Blender node groups to a Python add-on!",
     "author": "Brendan Parmer",
-    "version": (3, 1, 0),
+    "version": (3, 2, 0),
     "blender": (3, 0, 0),
     "location": "Node", 
     "category": "Node",

blender_manifest.toml

@@ -0,0 +1,22 @@
+schema_version = "1.0.0"
+
+id = "node_to_python"
+version = "3.2.0"
+name = "Node To Python"
+tagline = "Turn node groups into Python code"
+maintainer = "Brendan Parmer <[email protected]>"
+type = "add-on"
+
+# In add-on mode, NodeToPython will create and write to files at a specified directory
+permissions = ["files"]
+
+website = "https://github.com/BrendanParmer/NodeToPython"
+
+tags = ["Development", "Compositing", "Geometry Nodes", "Material", "Node"]
+
+blender_version_min = "4.2.0"
+blender_version_max = "4.3.0"
+
+license = [
+    "SPDX:MIT",
+]

compositor/operator.py

@@ -5,6 +5,7 @@
 from ..ntp_operator import NTP_Operator, INDEX
 from ..ntp_node_tree import NTP_NodeTree
 from ..utils import *
+from ..node_settings import NTPNodeSetting, ST
 from io import StringIO
 from ..node_settings import node_settings
 
@@ -33,7 +34,7 @@ class NTPCompositorOperator(NTP_Operator):
 
     def __init__(self):
         super().__init__()
-        self._settings = node_settings
+        self._node_infos = node_settings
         for name in COMP_OP_RESERVED_NAMES:
             self._used_vars[name] = 0
 
@@ -86,7 +87,7 @@ def _initialize_compositor_node_tree(self, ntp_nt, nt_name):
             if not hasattr(ntp_nt.node_tree, enum):
                 continue
             setting = getattr(ntp_nt.node_tree, enum)
-            if setting is not None and setting is not "":
+            if setting != None and setting != "":
                 py_str = enum_to_py_str(setting)
                 self._write(f"{ntp_nt.var}.{enum} = {py_str}")
 
@@ -119,7 +120,7 @@ def _set_color_balance_settings(self, node: CompositorNodeColorBalance
                    NTPNodeSetting("power",             ST.COLOR),
                    NTPNodeSetting("slope",             ST.COLOR)]
 
-        self._settings['CompositorNodeColorBalance'] = lst
+        self._node_infos['CompositorNodeColorBalance'].attributes_ = lst
 
     def _process_node(self, node: Node, ntp_nt: NTP_NodeTree):
         """
@@ -167,6 +168,8 @@ def _process_node_tree(self, node_tree: CompositorNodeTree):
         ntp_nt = NTP_NodeTree(node_tree, nt_var)
         self._initialize_compositor_node_tree(ntp_nt, nt_name)
 
+        self._set_node_tree_properties(node_tree)
+        
         if bpy.app.version >= (4, 0, 0):
             self._tree_interface_settings(ntp_nt)
 
@@ -175,15 +178,18 @@ def _process_node_tree(self, node_tree: CompositorNodeTree):
 
         for node in node_tree.nodes:
             self._process_node(node, ntp_nt)
-
+        
+        #set look of nodes
         self._set_parents(node_tree)
         self._set_locations(node_tree)
         self._set_dimensions(node_tree)
-        
+
+        #create connections
         self._init_links(node_tree)
 
         self._write(f"return {nt_var}\n")
 
+        #create node group
         self._write(f"{nt_var} = {nt_var}_node_group()\n", self._outer)
 
     def execute(self, context):

geometry/operator.py

@@ -33,7 +33,7 @@ class NTPGeoNodesOperator(NTP_Operator):
 
     def __init__(self):
         super().__init__()
-        self._settings = node_settings
+        self._node_infos = node_settings
         for name in GEO_OP_RESERVED_NAMES:
             self._used_vars[name] = 0
 
@@ -133,17 +133,17 @@ def _process_node_tree(self, node_tree: GeometryNodeTree) -> None:
                     f"type = \'GeometryNodeTree\', "
                     f"name = {str_to_py_str(node_tree.name)})\n")
 
+        self._set_node_tree_properties(node_tree)
         if bpy.app.version >= (4, 0, 0):
             self._set_geo_tree_properties(node_tree)
 
-        #initialize nodes
-        self._write(f"#initialize {nt_var} nodes")
-
         ntp_nt = NTP_GeoNodeTree(node_tree, nt_var)
 
         if bpy.app.version >= (4, 0, 0):
             self._tree_interface_settings(ntp_nt)
 
+        #initialize nodes
+        self._write(f"#initialize {nt_var} nodes")
         for node in node_tree.nodes:
             self._process_node(node, ntp_nt)