[cairo] Path Gradients

Milan Marusinec milan at marusinec.sk
Thu Jan 24 06:09:04 PST 2008

Bobby Salazar wrote:
> Yes, it does. However, I would like to scale it in only one direction. Not uniformly in both X and Y directions.

I added a perspective control to the demo. If you grab one side
of control polygon, you can scale it in just one direction.



>> -----Original Message-----
>> From: milan at marusinec.sk
>> Sent: Wed, 23 Jan 2008 18:49:32 +0000
>> To: cairo at cairographics.org
>> Subject: Re: [cairo] Path Gradients
>> Bobby Salazar wrote:
>>> I think that this (with reflect turned off) is exactly what I'm looking
>>> for! I really like the way it renders the glyph. In fact, it very nicely
>>> solves a problem that using a single center point causes - which is that
>>> the gradient along the edge is not the same width for non-uniform shapes
>>> like a rectangle. Also, using your pre-compiled demo app, can you adjust
>>> the scaling for the rendered image, or stretch it in any way? I would be
>>> interested to see how the gradient is affected by transformations.
>> Easy - just resize the window and - it scales ... :-)
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