[cairo] Problems with gradients...

[David Reveman]

On Tue, 2004-04-20 at 22:42 +0200, benoit.vautrin at free.fr wrote:
> Hi ! 
>  
> Adapting a example code from David Reveman, I've made a simple test case which 
> shows up some bugs in gradients patterns... 
>  
> http://benoit.vautrin.free.fr/gradient-scale.c 
> 
> Compile, execute and resize the window... 
>  
> 1- Scaling problems: 
>  
> Gradients are scaled strangely (count the number of stripes when resizing...) 
> but not on all paths... 
>  
> 2- Proportions: 
>  
> When changing the width/heigh ratio, just transforming the gradient extend or 
> vector or whatever you call it is not correct: 
> Even if it is right when the ratio is the same as the original, it doesn't 
> work in other cases... 
>  
> 3- Image backend: 
>  
> Gradients are beautifull but from time to time don't fill the whole shape... 
>  
> There are other issues but I'm still trying to find simple test cases to show 
> them. 

This patch should fix problem 3.

- David

-- 
David Reveman <c99drn at cs.umu.se>
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