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Update MkImageEffectorDialog.vue

This commit is contained in:
syuilo 2025-09-17 07:57:11 +09:00
parent 616e2a4623
commit ec1a1ffc04
1 changed files with 13 additions and 13 deletions
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26
packages/frontend/src/components/MkImageEffectorDialog.vue
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@ -219,8 +219,6 @@ watch(enabled, () => {
const fillSquare = ref(false);
function onImagePointerdown(ev: PointerEvent) {
const PADDING = 0; // TODO
if (canvasEl.value == null || imageBitmap == null || !fillSquare.value) return;
const AW = canvasEl.value.clientWidth;
@ -244,11 +242,11 @@ function onImagePointerdown(ev: PointerEvent) {
let startY = ev.offsetY - yOffset;
if (AW / AH < BW / BH) { // 横長
startX = (startX - PADDING) / ((Math.max(AW, AH) / Math.max(BH / BW, 1)) - (PADDING * 2));
startY = (startY - PADDING) / ((Math.max(AW, AH) / Math.max(BW / BH, 1)) - (PADDING * 2));
startX = startX / (Math.max(AW, AH) / Math.max(BH / BW, 1));
startY = startY / (Math.max(AW, AH) / Math.max(BW / BH, 1));
} else { // 縦長
startX = (startX - PADDING) / ((Math.min(AW, AH) / Math.max(BH / BW, 1)) - (PADDING * 2));
startY = (startY - PADDING) / ((Math.min(AW, AH) / Math.max(BW / BH, 1)) - (PADDING * 2));
startX = startX / (Math.min(AW, AH) / Math.max(BH / BW, 1));
startY = startY / (Math.min(AW, AH) / Math.max(BW / BH, 1));
}
const id = genId();
@ -273,11 +271,11 @@ function onImagePointerdown(ev: PointerEvent) {
let y = pointerY - yOffset;
if (AW / AH < BW / BH) { // 横長
x = (x - PADDING) / ((Math.max(AW, AH) / Math.max(BH / BW, 1)) - (PADDING * 2));
y = (y - PADDING) / ((Math.max(AW, AH) / Math.max(BW / BH, 1)) - (PADDING * 2));
x = x / (Math.max(AW, AH) / Math.max(BH / BW, 1));
y = y / (Math.max(AW, AH) / Math.max(BW / BH, 1));
} else { // 縦長
x = (x - PADDING) / ((Math.min(AW, AH) / Math.max(BH / BW, 1)) - (PADDING * 2));
y = (y - PADDING) / ((Math.min(AW, AH) / Math.max(BW / BH, 1)) - (PADDING * 2));
x = x / (Math.min(AW, AH) / Math.max(BH / BW, 1));
y = y / (Math.min(AW, AH) / Math.max(BW / BH, 1));
}
const scaleX = Math.abs(x - startX);
@ -392,9 +390,11 @@ function onImagePointerdown(ev: PointerEvent) {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
padding: 0px; /* TODO */
width: -webkit-fill-available;
width: stretch;
height: -webkit-fill-available;
height: stretch;
margin: 20px;
box-sizing: border-box;
object-fit: contain;
}