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Revert "Fix touch position offset in image masking on iOS devices (#16702)" 

This reverts commit 456504cf82.
This commit is contained in:
syuilo 2025-10-25 19:32:00 +09:00
parent ca76ba1871
commit 6e614ff061
1 changed files with 5 additions and 11 deletions
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16
packages/frontend/src/components/MkImageEffectorDialog.vue
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@ -257,12 +257,8 @@ function onImagePointerdown(ev: PointerEvent) {
xOffset /= 2; xOffset /= 2;
yOffset /= 2; yOffset /= 2;
const rect = canvasEl.value.getBoundingClientRect(); let startX = ev.offsetX - xOffset;
const pointerOffsetX = ev.clientX - rect.left; let startY = ev.offsetY - yOffset;
const pointerOffsetY = ev.clientY - rect.top;
let startX = pointerOffsetX - xOffset;
let startY = pointerOffsetY - yOffset;
if (AW / AH < BW / BH) { // 横長 if (AW / AH < BW / BH) { // 横長
startX = startX / (Math.max(AW, AH) / Math.max(BH / BW, 1)); startX = startX / (Math.max(AW, AH) / Math.max(BH / BW, 1));
@ -315,11 +311,9 @@ function onImagePointerdown(ev: PointerEvent) {
}); });
} }
_move(ev.clientX, ev.clientY); _move(ev.offsetX, ev.offsetY);
function _move(pointerClientX: number, pointerClientY: number) { function _move(pointerX: number, pointerY: number) {
const pointerX = pointerClientX - rect.left;
const pointerY = pointerClientY - rect.top;
let x = pointerX - xOffset; let x = pointerX - xOffset;
let y = pointerY - yOffset; let y = pointerY - yOffset;
@ -346,7 +340,7 @@ function onImagePointerdown(ev: PointerEvent) {
} }
function move(ev: PointerEvent) { function move(ev: PointerEvent) {
_move(ev.clientX, ev.clientY); _move(ev.offsetX, ev.offsetY);
} }
function up() { function up() {