Custom Styles Tutorial

Arrow Thickness

This step shows how to render the arrow based on a property of its edge. In this case, the thickness of the edge is considered when creating the path that defines the outline of the arrow.

Things to Try

Change the edge thickness in code and see how the arrow adapts to it.

Left to Do

Create a custom port style for nodes.
Use the decorator pattern to add label edges to the nodes.
Create a custom group node style.