Fun With ImageData, MaskData and AlphaData

[Sarah]

Excellent tips Ken. Thanks very much.

One small point: they could probably be made quite a bit faster by using 
"repeat for each" loops rather for "repeat with".

Cheers,
Sarah

On Wednesday, July 3, 2002, at 03:37  PM, Ken Ray wrote:

> Just wanted to let you all know that I've been working with these cool
> image-manipulation features of Revolution and wrapped my head around 
> them
> enough to write up a treatise on how to use them along with some 
> examples.
> Here's the relevant links to the Tips section of the Revolution page of 
> my
> site to those who are interested :
>
> http://www.sonsothunder.com/devres/revolution/revolution.htm
>
> Click on the following links:
>
> imag003 - Understanding ImageData, MaskData and AlphaData
> imag004 - Making a Single Color Transparent Using MaskData
> imag005 - Making an Image Translucent Using AlphaData
>
> Enjoy!
>
> Ken Ray
> Sons of Thunder Software
> Email: kray at sonsothunder.com
> Web Site: http://www.sonsothunder.com/
>
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