Re: [Geotools-gt2-users] Problem Using ReferencedEnvelope instead of Envelope in 2.3.x

[Amy J. <ajo...@gc...>]

Simone,

I'll work on that this evening. I actually did stick StreamingRenderer 
in my project and ran it in the debugger, then found it was another 
class where it was having a problem. What I noticed then also was that 
there are several deprecated methods still being used in 
StreamingRenderer, and I wasn't sure what was going on.

I'll get that to you in a little while.

Thanks for your help.

Amy


Simone Giannecchini wrote:
> Ciao Amy,
>
> could you provide a self contained test-case (or something close to it
> :-) ) for me to have a look at? I am no able from the information you
> provide to provide a final statement on what is happening.
>
> Ciao,
> Simone.
>
> On 11/30/06, Amy Johnson <ajo...@gc...> wrote:
>> I'm compiling with 2.3.x and I did a straight replacement of
>> ReferencedEnvelope for Envelope in
>> StreamingRenderer.paint(|java.awt.Graphics2D graphics,
>> java.awt.Rectangle paintArea,
>> com.vividsolutions.jts.geom.Envelope mapArea). I am now getting the
>> following error:
>>
>> Exception in thread "AWT-EventQueue-0"
>> java.lang.IllegalArgumentException: The provided envelope is outside the
>> source CRS definition area
>>    at
>> org.geotools.renderer.lite.RendererUtilities.calculateScale(RendererUtilities.java:500) 
>>
>>    at
>> org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:636) 
>>
>>    at
>> org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:419) 
>>
>>
>> Here is my code:
>>
>>         mapArea = mapContext.getAreaOfInterest();
>>            renderer = new StreamingRenderer();
>>          renderer.setContext(mapContext);
>>
>>          RenderingHints hints = new
>> RenderingHints(RenderingHints.KEY_ANTIALIASING,
>> RenderingHints.VALUE_ANTIALIAS_ON );
>>          renderer.setJava2DHints(hints);
>>
>>          Map rendererParams = new HashMap();
>>          rendererParams.put("optimizedDataLoadingEnabled",new
>> Boolean(true) );
>>
>>          renderer.paint(g2, paintArea, mapArea);
>>
>> I checked to see if mapArea was getting set correctly and it appears to
>> be. Am I doing something wrong? I'm not sure how to use
>> ReferencedEnvelope, but I thought it just extended the Envelope I was
>> using.  Any help is appreciated.
>>
>> Regards,
>>
>> Amy
>>
>> |
>>
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>
>