Re: [JPP-Devel] method paint

[Jonathan A. <jon...@gm...>]

Hi Alessandro--since VertexStyles only paint visible vertices, how about
instead writing a general Style--those get painted when part of the feature
is in view. In fact, you could simply make a Style that calls your
VertexStyle for all vertices, visible or not.

(Another alternative is to write a Renderer from scratch (for example, the
ScaleBarRenderer), but that's probably unnecessarily more difficult.)

--
Jon Aquino   (Victoria BC Canada)
http://jonathanaquino.com	



> -----Original Message-----
> From: jum...@li... 
> [mailto:jum...@li...] On 
> Behalf Of Alessandro Anselmi
> Sent: Sunday, July 23, 2006 5:42 AM
> To: jum...@li...
> Subject: [JPP-Devel] method paint
> 
> 
> Hi list
> 
> I have a problem. I've just implemented a class that extends 
> VertexStyle (a 
> particular vertex style that paint three circular concentric 
> crowns for every 
> point in the layer)
> My problem is that I need the circular crowns to be painted 
> even if the point 
> is not in the layer view panel (because they define very big 
> areas, and i 
> need them to be visible anyway)
> Can you help me?
> 
> Thanks
> 
> Alessandro
> 
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