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feat(scenegraph): get node through aliases

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Nova
2022-09-05 01:21:35 -04:00
parent 50161ed87d
commit e5062a4bbb
1 changed files with 10 additions and 3 deletions
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13
src/core/scenegraph.rs
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@@ -22,14 +22,21 @@ impl Scenegraph {
} }
pub fn add_node(&self, node: Node) -> Arc<Node> { pub fn add_node(&self, node: Node) -> Arc<Node> {
let path = node.get_path().to_string();
let node_arc = Arc::new(node); let node_arc = Arc::new(node);
self.nodes.insert(path, node_arc.clone()); self.add_node_raw(node_arc.clone());
node_arc node_arc
} }
pub fn add_node_raw(&self, node: Arc<Node>) {
let path = node.get_path().to_string();
self.nodes.insert(path, node);
}
pub fn get_node(&self, path: &str) -> Option<Arc<Node>> { pub fn get_node(&self, path: &str) -> Option<Arc<Node>> {
Some(self.nodes.get(path)?.clone()) let mut node = self.nodes.get(path)?.clone();
if let Some(alias) = node.alias.get() {
node = alias.original.upgrade()?;
}
Some(node)
} }
pub fn remove_node(&self, path: &str) -> Option<Arc<Node>> { pub fn remove_node(&self, path: &str) -> Option<Arc<Node>> {