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我使用织物js和画布从url添加图像我想使画布和包含图像响应按分辨率。我们如何做到这一点? 我的代码是: -如何使织物js中的画布和图像响应
<canvas id="panel" width="700" height="350"></canvas>
<script>
(function() {
var canvas = new fabric.Canvas('panel');
var rect;
fabric.Image.fromURL('abc.jpg', function (img) {
canvas.add(img.set({
width: canvas.width,
height:canvas.height,
originX :'left',
originY :'top',
selectable: false,
}));
});
})();
</script>