Question

如何在createjs中获取movieClip的宽度和高度？

我正在做的是创建一个形状，然后转换为movieClip，并给它一个名字，我可以使用js中的名称访问该实例，但我无法获得宽度和高度？

有任何想法或方法可以实现这一目标吗？我注意到Flash CS6的createJS扩展，将我所做的movieClip转换为容器

Answer 1

从Flash CC导出的所有库项目都有nominalBounds，这是一个EaselJS矩形（x，y，宽度，高度）。

(lib.test = function() {
    this.initialize();

    // Layer 1
    this.shape = new cjs.Shape();
    this.shape.graphics.f("#339900").s().p("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");
    this.shape.setTransform(114.6,81.5);

    this.addChild(this.shape);
}).prototype = p = new cjs.Container();
p.nominalBounds = new cjs.Rectangle(0,0,229.3,163);

var instance = new lib.test();
console.log(instance.nominalBounds);

您也可以使用getBounds()方法，该方法对形状有一些限制，但会考虑对象变换（以及子对象）。

首发：http://blog.createjs.com/width-height-in-easeljs/
跟进：http://blog.createjs.com/update-width-height-in-easeljs/

如何获得容器尺寸？

1 个答案: