SpaceNodeEditor(Space)

base classes — bpy_struct, Space

class bpy.types.SpaceNodeEditor(Space)

Node editor space data

backdrop_channels

Channels of the image to draw

• COLOR Color, Draw image with RGB colors.
• COLOR_ALPHA Color and Alpha, Draw image with RGB colors and alpha transparency.
• ALPHA Alpha, Draw alpha transparency channel.
• RED Red.
• GREEN Green.
• BLUE Blue.

Type :enum in [‘COLOR’, ‘COLOR_ALPHA’, ‘ALPHA’, ‘RED’, ‘GREEN’, ‘BLUE’], default ‘COLOR’

backdrop_x

Backdrop X offset

Type :float in [-inf, inf], default 0.0

backdrop_y

Backdrop Y offset

Type :float in [-inf, inf], default 0.0

backdrop_zoom

Backdrop zoom factor

Type :float in [0.01, inf], default 1.0

cursor_location

Location for adding new nodes

Type :float array of 2 items in [-inf, inf], default (0.0, 0.0)

edit_tree

Edited node tree

Type :NodeTree, (readonly)

id

Datablock whose nodes are being edited

Type :ID, (readonly)

id_from

Datablock from which the edited datablock is linked

Type :ID, (readonly)

node_tree

Node tree being displayed

Type :NodeTree

shader_type

Type of data to take shader from

• OBJECT Object, Edit shader nodes from Object.
• WORLD World, Edit shader nodes from World.

Type :enum in [‘OBJECT’, ‘WORLD’], default ‘OBJECT’

show_backdrop

Use active Viewer Node output as backdrop for compositing nodes

Type :boolean, default False

show_highlight

Highlight nodes that are being calculated

Type :boolean, default False

texture_type

Type of data to take texture from

• OBJECT Object, Edit texture nodes from Object.
• WORLD World, Edit texture nodes from World.
• BRUSH Brush, Edit texture nodes from Brush.

Type :enum in [‘OBJECT’, ‘WORLD’, ‘BRUSH’], default ‘OBJECT’

tree_type

Node tree type to display and edit

• SHADER Shader, Shader nodes.
• TEXTURE Texture, Texture nodes.
• COMPOSITING Compositing, Compositing nodes.

Type :enum in [‘SHADER’, ‘TEXTURE’, ‘COMPOSITING’], default ‘SHADER’

use_auto_render

Re-render and composite changed layers on 3D edits

Type :boolean, default False

use_hidden_preview

Hide preview for newly creating nodes

Type :boolean, default False

Inherited Properties

bpy_struct.id_data

Space.type

Inherited Functions

bpy_struct.as_pointer bpy_struct.callback_add bpy_struct.callback_remove bpy_struct.driver_add bpy_struct.driver_remove bpy_struct.get bpy_struct.is_property_hidden bpy_struct.is_property_set

bpy_struct.items bpy_struct.keyframe_delete bpy_struct.keyframe_insert bpy_struct.keys bpy_struct.path_from_id bpy_struct.path_resolve bpy_struct.type_recast bpy_struct.values