back to retained...

src/layout/ui.rs

@@ -134,14 +134,14 @@ impl Ui {
     }
 
     fn redraw_updates(&mut self) {
-        if self.updates.drain(..).next().is_some() {
-            self.redraw_all();
-        }
-        // let mut ctx = PainterCtx::new(&mut self.data);
-        // for id in self.updates.drain(..) {
-        //     ctx.redraw(id);
+        // if self.updates.drain(..).next().is_some() {
+        //     self.redraw_all();
         // }
-        // self.free();
+        let mut ctx = PainterCtx::new(&mut self.data);
+        for id in self.updates.drain(..) {
+            ctx.redraw(id);
+        }
+        self.free();
     }
 
     /// free any resources that don't have references anymore