Fix major bug in layout iteration

2019-07-16 06:13:53 +00:00
parent a40c8ea1fc
commit 87f8d6edd8
3 changed files with 10 additions and 11 deletions
--- a/LayoutGroup.js
+++ b/LayoutGroup.js
@@ -35,18 +35,11 @@ class LayoutGroup {
  }

  savePos() {
-    for (let node of this.nodes) {
-      node.savePos();
-    }
+    this.savedVec_ = Array.from(this.vec);
  }

  restorePos() {
-    for (let node of this.nodes) {
-      node.restorePos();
-    }
-    for (let node of this.nodes) {
-      this.nodesByPos_.set(node.pos, node);
-    }
+    this.vec = this.savedVec_;
  }

  moveBy(offset) {