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Asked: 2026-05-27T16:58:35+00:00

Theoretically it should be possible to combine transformation or color matrices, through addition or

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Theoretically it should be possible to combine transformation or color matrices, through addition or multiplication (I’m lame when it comes to such math). Is it possible?

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  1. Editorial Team

    It is! In Flash, the convolution matrices are defined in the flash.geom package. The transformation matrix is a Matrix and the color matrix is a ColorTransform. Both implement a concat function letting you multiply the effects of another matrix.

    var a:Matrix = new Matrix();
a.translate(60, 40);

var b:Matrix = new Matrix();
b.rotate(60);

a.concat(b); // Matrix a now translates and rotates whatever it convolutes.
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