Branch On Input Connection Node

Description

This node supports conditional logic in a Sub Graph. It has two states: connected and not connected. Shader Graph determines the node's connection mode with the status of two ports. The first of these is the node's Input port itself. The second of these is the Property port of the node representing this Sub Graph in a parent graph. The Branch Node is the model for this functionality.

This functionality is not compatible with Virtual Streaming Texture properties.

Adding branching logic

1. From your Blackboard, select the relevant Property and add it to your Sub Graph.
2. In the Graph Inspector, enable Custom Binding and designate a Label.
3. Wire the Property to the Input port of the Test Input Connection Node. The Input port only accepts Properties.
4. Wire one node to the Connected port and another to the Not Connected port.
5. Select an output node and connect it to the Out port.
6. Use the Sub Graph in your graph.

If you disable the Custom Binding setting, the Property disconnects from this node, and Unity displays a warning.