diff options
| -rw-r--r-- | src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx index 4df90e8ea..71519f2b9 100644 --- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx +++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx @@ -783,10 +783,14 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P let deltaScale = deltaY > 0 ? (1 / 1.05) : 1.05; if (deltaScale < 0) deltaScale = -deltaScale; const [x, y] = this.getTransform().transformPoint(pointX, pointY); + const invTransform = this.getLocalTransform().inverse(); + if (deltaScale * invTransform.Scale > 20) { + deltaScale = 20 / invTransform.Scale; + } const localTransform = this.getLocalTransform().inverse().scaleAbout(deltaScale, x, y); if (localTransform.Scale >= 0.15 || localTransform.Scale > this.zoomScaling()) { - const safeScale = Math.min(Math.max(0.15, localTransform.Scale), 40); + const safeScale = Math.min(Math.max(0.15, localTransform.Scale), 20); this.props.Document[this.scaleFieldKey] = Math.abs(safeScale); this.setPan(-localTransform.TranslateX / safeScale, -localTransform.TranslateY / safeScale); } |