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feat(ui): respect aspect ratio when resizing bbox on canvas

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psychedelicious
2025-08-25 12:26:03 +10:00
parent 569533ef80
commit e34ed199c9
1 changed files with 3 additions and 3 deletions
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6
invokeai/frontend/web/src/features/controlLayers/konva/CanvasTool/CanvasBboxToolModule.ts
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@@ -344,9 +344,9 @@ export class CanvasBboxToolModule extends CanvasModuleBase {
let width = roundToMultipleMin(this.konva.proxyRect.width() * this.konva.proxyRect.scaleX(), gridSize);
let height = roundToMultipleMin(this.konva.proxyRect.height() * this.konva.proxyRect.scaleY(), gridSize);
// If shift is held and we are resizing from a corner, retain aspect ratio - needs special handling. We skip this
// if alt/opt is held - this requires math too big for my brain.
if (shift && CORNER_ANCHORS.includes(anchor) && !alt) {
// If ratio is locked OR shift is held and we are resizing from a corner, retain aspect ratio - needs special
// handling. We skip this if alt/opt is held - this requires math too big for my brain.
if ((this.manager.stateApi.getBbox().aspectRatio.isLocked || (shift && CORNER_ANCHORS.includes(anchor))) && !alt) {
// Fit the bbox to the last aspect ratio
let fittedWidth = Math.sqrt(width * height * this.$aspectRatioBuffer.get());
let fittedHeight = fittedWidth / this.$aspectRatioBuffer.get();