sdfsdfs

node_modules/pixi.js/lib/scene/container/utils/checkChildrenDidChange.js

@@ -0,0 +1,25 @@
+'use strict';
+
+"use strict";
+function checkChildrenDidChange(container, previousData) {
+  const children = container.children;
+  for (let i = 0; i < children.length; i++) {
+    const child = children[i];
+    const uid = child.uid;
+    const didChange = (child._didViewChangeTick & 65535) << 16 | child._didContainerChangeTick & 65535;
+    const index = previousData.index;
+    if (previousData.data[index] !== uid || previousData.data[index + 1] !== didChange) {
+      previousData.data[previousData.index] = uid;
+      previousData.data[previousData.index + 1] = didChange;
+      previousData.didChange = true;
+    }
+    previousData.index = index + 2;
+    if (child.children.length) {
+      checkChildrenDidChange(child, previousData);
+    }
+  }
+  return previousData.didChange;
+}
+
+exports.checkChildrenDidChange = checkChildrenDidChange;
+//# sourceMappingURL=checkChildrenDidChange.js.map