16 lines
		
	
	
		
			375 B
		
	
	
	
		
			Python
		
	
	
	
	
	
		
		
			
		
	
	
			16 lines
		
	
	
		
			375 B
		
	
	
	
		
			Python
		
	
	
	
	
	
|  | from typing import Type | ||
|  | 
 | ||
|  | from bpy.types import Node | ||
|  | import nodeitems_utils | ||
|  | 
 | ||
|  | nodes = [] | ||
|  | category_items = {} | ||
|  | 
 | ||
|  | 
 | ||
|  | def add_node(node_class: Type[Node], category: str): | ||
|  |     global nodes | ||
|  |     nodes.append(node_class) | ||
|  |     if category_items.get(category) is None: | ||
|  |         category_items[category] = [] | ||
|  |     category_items[category].append(nodeitems_utils.NodeItem(node_class.bl_idname)) |