void DeleteBranchCallback()
{
if (!EditorUtility.DisplayDialog("Delete branch ?",
"Are you sure you want to delete the node " + this.selectedNode.displayedName + " and his children ?",
"Yes, delete this branch", "No"))
{
return;
}
BehaviourTreeNode parent = FindParentOfNodeByID(BehaviourTreeEditorWindow.behaviourTree, this.selectedNode.ID);
parent.RemoveChild(selectedNode);
DeleteRecursivelyBranchAssets(selectedNode);
AssetDatabase.Refresh();
SaveBehaviourTree();
}
void DeleteNodeCallback()
{
if (!EditorUtility.DisplayDialog("Delete node ?",
"Are you sure you want to delete the node " + this.selectedNode.displayedName + " ?",
"Yes, delete this node", "No"))
{
return;
}
BehaviourTreeNode parent = FindParentOfNodeByID(BehaviourTreeEditorWindow.behaviourTree, this.selectedNode.ID);
if (this.selectedNode.ChildrenCount() > 0)
{
parent.ReplaceChild(this.selectedNode, this.selectedNode.GetChildren()[0]);
}
else
{
parent.RemoveChild(this.selectedNode);
}
DeleteNodeAsset(this.selectedNode);
AssetDatabase.Refresh();
SaveBehaviourTree();
}