private void OnEnable()
{
if (Traversal == null)
{
Traversal = new NoiseTraversal(this);
}
// Register to other callbacks
//NodeEditorCallbacks.OnDeleteNode += CheckDeleteNode;
}
protected override void ValidateSelf()
{
if (Traversal == null)
{
Traversal = new NoiseTraversal(this);
}
if (rootNode == null && (rootNode = nodes.Find((Node n) => n.GetID == rootNodeID) as VoxelInputNode) == null)
{
rootNode = Node.Create(rootNodeID, Vector2.zero) as VoxelInputNode;
}
}
protected override void OnCreate()
{
Traversal = new NoiseTraversal(this);
rootNode = Node.Create(rootNodeID, Vector2.zero) as VoxelInputNode;
}