修改 画布布局

This commit is contained in:
X1627315083
2024-10-10 11:32:49 +08:00
parent 982bbee122
commit 03a85a3642
20 changed files with 272 additions and 143 deletions

View File

@@ -186,7 +186,11 @@ export default defineComponent({
canvasBox.addEventListener('mousedown', mousedown);
canvasBox.addEventListener('touchstart', touchdown);
}
img.src = data._element.src
if(data._element){
img.src = data._element.src
}else{
img.src = data
}
}
let distanceSqr = (x1, y1, x2, y2) => sqr(x1 - x2) + sqr(y1 - y2);
let sqr = (x) => x * x;;