Called after each drawImpl call of any node in the tree, so supplying children nodes before their parents.
This might not be called if the node is offscreen. If you need to find all nodes, try beforeResize.
Node that's about to be drawn.
Space given for the node.
See Implementation
Called after each drawImpl call of any node in the tree, so supplying children nodes before their parents.
This might not be called if the node is offscreen. If you need to find all nodes, try beforeResize.