Bind disposal

2026-05-22 06:29:54 +08:00 · 2019-08-29 16:31:40 +09:00
parent 5db813b7a4
commit dad0fa2dca
1 changed files with 11 additions and 0 deletions
@@ -75,5 +75,16 @@ namespace osu.Game.Rulesets.Edit
            drawableRuleset.Playfield.Remove(drawableObject);
            drawableRuleset.Playfield.PostProcess();
        }
+
+        protected override void Dispose(bool isDisposing)
+        {
+            base.Dispose(isDisposing);
+
+            if (beatmap != null)
+            {
+                beatmap.HitObjectAdded -= addHitObject;
+                beatmap.HitObjectRemoved -= removeHitObject;
+            }
+        }
    }
 }