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POIs it possible to rotate a vector rectangle in faux 3d?
 

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  1. POIs it possible to rotate a vector rectangle in faux 3d?
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    <p>I am using paper.js to create a vector rectangle shape that I'd like to be able to rotate in faux 3d by moving the path segments based on the mouse position.</p> <p>Here's my rectangle:</p> <pre><code>var center = view.center; var rectangle = new Rectangle(new Point(0, 0), new Point(300, 200)); path = new Path.Rectangle(rectangle); path.position = center; </code></pre> <p>This is the event function that I'm using to move the points around:</p> <pre><code>function onMouseMove(event) { mousePos = event.point - center; for (var i=0,sl=path.segments.length;i&lt;sl;i++) { var segment = path.segments[i]; if (i==0) { segment.point.x = orig[i].x+mousePos.x; segment.point.y = orig[i].y+mousePos.y; } else if (i==1) { segment.point.x = orig[i].x+mousePos.x; segment.point.y = orig[i].y+mousePos.y; } else if (i==2) { segment.point.x = orig[i].x-mousePos.x; segment.point.y = orig[i].y-mousePos.y; } else if (i==3) { segment.point.x = orig[i].x-mousePos.x; segment.point.y = orig[i].y-mousePos.y; } } } </code></pre> <p><code>orig</code> is a simple object with <code>x</code> and <code>y</code> properties that hold the original points for each segment(<code>0,0,300,200</code>).</p> <p>Ideally, the points would move so that the point closest to the mouse would come forward with perspective.</p> <p>What is the best way to accomplish this? The above attempt is not ideal since it stretches the shape horizontally.</p> <p><a href="http://jsfiddle.net/ceT7g/2/" rel="nofollow">jsFiddle Example</a></p>
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    1. PTQuestion
    1. USDanny Garcia
    1. USDanny Garcia
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    1. COwhere's the question?
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      1. POIs it possible to rotate a vector rectangle in faux 3d?
      1. USAlnitak
    2. COUpdated the post as a question and provided [current example](http://jsfiddle.net/ceT7g/2/)
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      1. POIs it possible to rotate a vector rectangle in faux 3d?
      1. USDanny Garcia
 

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