Add workaround for calcuation involving items with 0 depth. Fixes #159

dvdoug · Nov 18, 2018 · 4cb1612 · 4cb1612
1 parent cd0d7d1
commit 4cb1612
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/OrientatedItem.php b/src/OrientatedItem.php
@@ -116,7 +116,7 @@ public function getTippingPoint()
         if (isset(static::$tippingPointCache[$cacheKey])) {
             $tippingPoint = static::$tippingPointCache[$cacheKey];
         } else {
-            $tippingPoint = atan(min($this->length, $this->width) / $this->depth);
+            $tippingPoint = atan(min($this->length, $this->width) / ($this->depth ?: 1));
             static::$tippingPointCache[$cacheKey] = $tippingPoint;
         }