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Simplify NodeGraphExample::new()

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This commit is contained in:
KOKI 2022-09-16 21:20:34 +09:00
parent 9c662f8ae1
commit b32d864f0b
1 changed files with 4 additions and 6 deletions
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10
egui_node_graph_example/src/app.rs
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@ -365,12 +365,10 @@ impl NodeGraphExample {
/// If the persistence feature is enabled, Called once before the first frame.
/// Load previous app state (if any).
pub fn new(cc: &eframe::CreationContext<'_>) -> Self {
let state = if let Some(storage) = cc.storage {
eframe::get_value(storage, PERSISTENCE_KEY)
.unwrap_or_else(|| GraphEditorState::new(0.0))
} else {
GraphEditorState::new(0.0)
};
let state = cc
.storage
.and_then(|storage| eframe::get_value(storage, PERSISTENCE_KEY))
.unwrap_or_else(|| GraphEditorState::new(0.0));
Self {
state,
user_state: MyGraphState::default(),