Blender Compositing Skill

Version: 3.0.0 Last Updated: 2026-06-15 Dependencies: Blender 5.1+

Breaking Changes (5.1+)

Compositor Node Tree Access Changed

scene.node_tree no longer exists. Use scene.compositing_node_group instead. Must create the node group manually if None.

import bpy

scene = bpy.context.scene
scene.use_nodes = True