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php3-list | 2000051

Re: [PHP3] copying triangles in PHP :-) From: Richard Lynch (richard <email protected>)
Date: 05/15/00

In article <20000514201000.11548.qmail <email protected>>,
billzeller <email protected> (Bill Zeller) wrote:

> Is there a way to copy triangles or other polygons
> from existing gif images with PHP? (I'm using GD 1.3)

I could be way off base, but I don't think that once you put a triangle or
any other graphical element into a GIF, that the GIF has any idea
whatsoever of that graphical element as a distinct object.

The GIF format (aside from color pallets and animation frames) is pretty
much just a big ol' chunk of pixels encoded using LZW. 

-- 
Richard Lynch                | If this was worth $$$ to you, buy a CD
US Customer Support Director | from one of the artists listed here:
Zend Technologies USA        | http://www.L-I-E.com/artists.htm
http://www.zend.com          | (this has nothing to do with Zend, duh!)

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