GEGL.Reparent

Sometimes it is useful to be able to move nodes between graphs or even handle orphaned nodes that are not part of a graph.

Documentation

gegl_node_add_child

Arguments

:: GeglNode

Graph node

-> GeglNode

Child node

-> IO GeglNode

The child

Make the Graph node take reference on the child node.

gegl_node_remove_child

Arguments

:: GeglNode

Graph node

-> GeglNode

Child node

-> IO GeglNode

The child

Removes a child form a GeglNode.

gegl_node_get_parent

Arguments

:: GeglNode

A node

-> IO (Maybe GeglNode)

Gets parent of specified node. Returns Nothing if node has no parent.