void ConfigureNode(PathGraph graph) { NodeUI nodeUi = nodeImage.GetComponent <NodeUI>(); if (graph.startNode == this) { nodeUi.SetStartNode(); nodeUi.ClearFinishNode(); } else if (graph.finishNode == this) { nodeUi.SetFinishNode(); nodeUi.ClearStartNode(); } else { nodeUi.ClearStartNode(); nodeUi.ClearFinishNode(); } }