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View Full Version : about toon lens shader, give me a help please!!

rayguo
06-01-2003, 01:45 PM
look at the area with red cycle line!

i konw the value control what kind of thing

but i dont understant why use max and min two parameters control it instead use one parameter control it!

give me a help!!~~please~~

thanks alot

http://www.chinavfx.com/bbs/attachments/200306/01210750-untitled.JPG
DragomanJK
06-01-2003, 09:14 PM
Direction will make it go all crazy directions I believe, like a squigly line.
Width will make a varied line width - very thin to the large as in your shot.
Min is the smallest width/direction variation, and max is the largest width/variation...
rayguo
06-02-2003, 03:07 AM
hi thanks you very much

but i dont know what is squigly line, can you tell me what is that?

:)
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