Rev equivalent to the php imageColorset ?

Ludovic Thébault ludovic.thebault at laposte.net
Wed Aug 25 03:07:11 CDT 2004


Hello,

I want to change the color of "sectors" of an png picture.

Each sector of the picture have an unique color.

With php, and the imageColorSet function, i can replace one color by an 
other in this picture, and colorize each "sector" as i want.

How do this with Rev (2.1) ? I think i need to use imagedata but i 
didn't understand how.

Thanks.

PS : If a frenchie known the response, he could post in the french rev 
list (my english is bad !)

Ludovic


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