public NodeMenuItem[] NodeContextMenuItems(Node node, NodeMachineModel model)
{
FunctionNode funcNode = node as FunctionNode;
return(new NodeMenuItem[] {
new NodeMenuItem("Edit name", () => {
if (!funcNode.editingName)
{
funcNode.editingName = true;
}
else
{
FunctionNode func = model.GetFunction(funcNode.name);
if (func != null && func != funcNode)
{
EditorUtility.DisplayDialog("Function exists!", "A function with that name already exists.", "OK");
return;
}
funcNode.editingName = false;
model.UpdateFunctionCache();
}
}, funcNode.editingName, false),
new NodeMenuItem("Hide function group", () => {
foreach (Node hide in funcNode.GetFunctionGroup())
{
hide.visible = false;
}
}, false, false),
new NodeMenuItem("Reveal function group", () => {
foreach (Node hide in funcNode.GetFunctionGroup())
{
hide.visible = true;
}
}, false, false),
new NodeMenuItem("Remove function group", () => {
if (EditorUtility.DisplayDialog("Remove function group", "Are you sure you want to remove all nodes in this function?", "Yes", "No"))
{
foreach (Node remove in funcNode.GetFunctionGroup())
{
model.RemoveNode(remove);
}
}
}, false, false)
});
}
void RemoveNode(Node node)
{
_model.RemoveNode(node);
MarkUnsaved();
}