Threejs:如何动态改变平面的宽度和高度?

sha*_*ron 3 javascript three.js

有没有办法轻松动态地改变平面的宽度和高度?以下代码无效.

plane.geometry.parameters.width = width;
plane.geometry.parameters.height = height;
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Wes*_*ley 8

创建平面网格

var geometry = new THREE.PlaneGeometry( 1, 1 );

var mesh = new THREE.Mesh( geometry, material );
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然后,您可以通过重置比例来动态更改尺寸,如下所示:

mesh.scale.set( width, height, 1 );
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three.js r.74