blendersynth.blender.nodes.node_group

Custom node groups

class blendersynth.blender.nodes.node_group.CompositorNodeGroup(name, node_tree)

Node Group for use in the compositor

class blendersynth.blender.nodes.node_group.NodeGroup(name, node_tree)

Generic Node Group

__init__(name, node_tree)

A generic NodeGroup class

Parameters:

• name (str) – Name of node group

• node_tree (NodeTree) – NodeTree to add group to

add_node(key)

Create a new node in the group by name

Return type:

Node

add_socket(socket_type, name, in_out)

Create a new socket, compatible with Blender <4

Parameters:

• socket_type (str) – Type of socket

• name (str) – Name of socket

• in_out (str) – INPUT or OUTPUT

input(name)

Get input socket by name

Return type:

NodeSocket

property inputs: dict

Input sockets

link(from_socket, to_socket)

Link two sockets in the group

Parameters:

• from_socket (NodeSocket) – Socket to link from

• to_socket (NodeSocket) – Socket to link to

Return type:

NodeLink

output(name)

Get output socket by name

Return type:

NodeSocket

property outputs: dict

Output sockets

save_image(loc, image_data)

Save an image to a location. Will also reload any node reference to the image.

Parameters:

loc (str) – Location to save image to

class blendersynth.blender.nodes.node_group.ShaderNodeGroup(name, node_tree)

Node Group for use in the shader editor

blendersynth.blender.nodes.node_group.tree_add_socket(tree, socket_type, name, in_out)

Create a new socket, compatible with Blender <4

Parameters:

• tree (NodeTree) – NodeTree to add socket to

• socket_type (str) – Type of socket

• name (str) – Name of socket

• in_out (str) – INPUT or OUTPUT