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Thread: Dynamic masking...?

  1. #1
    Join Date
    Aug 2010
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    Default Dynamic masking...?

    Hi guys,

    Does the animation framework allow me to move/resize a mask?

    I want to make a speedometer with the outline of a circle, that grows longer the faster you go. I don't know if this is enough of a description; I imagine it would take a little bit of maths...

  2. #2
    Join Date
    Jan 2006
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    Default Re: Dynamic masking...?

    No it is not enough. How shall a circle grow "longer"? A circle has no geometric property "length". It has a center and a radius. This results in the same height/width, otherwise it would be an ellipsis. Can you make us a drawing how it should look like at least of 2, better of 3 different speeds?
    It's nice to be important but it's more important to be nice.

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