Variable features

Important

This experimental package is deprecated and no longer supported as of Unity version 6.4. Unity Graph Toolkit is included as a module in the Editor as of Unity version 6.4 and later, and does not require a separate installation. You can find the samples and accompanying documentation in the Unity Graph Toolkit samples package com.unity.graphtoolkit-samples.

This page outlines the available variable capabilities in Graph Toolkit.

Feature	Description	API Access
Create / Edit / Delete	Manage variables for data sharing across your graph.	Not available*
Highlight	Visualize instantiated variables when selecting variables in the Blackboard or other variable nodes.	Not available*
Inputs / Outputs	Configure variables as inputs/outputs.	Not available*
Visuals for different types	Distinct styling for different variable kinds.	Not available*
Copy paste across different graphs	Transfer variables between graph assets.	Not available*

*Features available in the editor interface but that don't have corresponding public API access.