Flex :: BitmapData - Scaling Always Taking Place On Previous Point

Feb 1, 2010

I am working on an application that will allow a user to scale an image. The issue that I am having with the method below is that the scaling is always taking place on the previous scale point. For example: If I scale the image up one and then scale the image down one. I have to scale down twice to get it back to the point I want it to be.

Here is my current code:
private var sourceBMD:BitmapData = testImage.source as BitmapData
private var matrixScaleX:Number = 1;
private var matrixScaleY:Number = 1;
private var baseScaleX:Number = .05;
private var baseScaleY:Number = .05;
[Code] .....

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