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Re: NSGradient implementation

From: Fred Kiefer
Subject: Re: NSGradient implementation
Date: Fri, 23 Oct 2009 22:50:45 +0200
User-agent: Thunderbird (X11/20090817)

Fred Kiefer schrieb:
> I Just added the gui part of an implementation of NSGradient. This is
> based on code by Nikolaus Schaller and still requires some clean up. If
> somebody helps me to remove all the remaining FIXMEs in the code I am
> willing to define two backend methods for this class and implement them
> at least for the cairo backend.
> If on the other hand this results in as little feedback as the pattern
> colour implementation, I will just forget about that class.

As there wasn't much feedback here I went ahead and tried to sort out
the maths myself and also wrote the simple cairo backend to do the
drawing. This sadly shows that my computation was only correct for the
first quadrant. Now it is back to the drawing board.


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