FLASH: How do they do it?

[Jim]

http://www.uwinnipeg.ca/%7Ebkwan/

 

If you go to the above url you'll notice a fine red line that trails off as your mouse moves. How is this done?

I know how to do a simple drag that follows the mouse but something that stretches and and then fades?

 

thanks.

jim.

 

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Jim Antonopoulos
jimsausage [dot] com
jimcreativeaccess [dot] com [dot] au
icq:284800
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Creative Access Pty Ltd