Added warning to Tile.destroy

2019-05-31 16:10:46 +02:00
parent f39b7ae14a
commit 107529f844
4 changed files with 32 additions and 12 deletions
@@ -3232,7 +3232,9 @@

        keepOnStage(velocity, collision = 0.5) {
            let stagePolygon = this.containerPolygon;
-            if (!stagePolygon) return
+            // UO: since keepOnStage is called in nextVelocity we need to 
+            // ensure a return value
+            if (!stagePolygon) return { x: 0, y: 0}
            let polygon = this.polygon;
            let bounced = this.bouncing();
            if (bounced) {