refactor painter

src/default/render.rs

@@ -18,8 +18,8 @@ pub struct UiRenderer {
 }
 
 impl UiRenderer {
-    pub fn update<State>(&mut self, updates: &mut Ui<State>) {
-        self.ui.update(&self.device, &self.queue, updates);
+    pub fn update<State>(&mut self, ui: &mut Ui<State>) {
+        self.ui.update(&self.device, &self.queue, ui);
     }
 
     pub fn draw(&mut self) {