[mkgmap-dev] [PATCH v2] Performance improvement by removing unused elements before the style processing

Thu Jan 5 20:06:37 GMT 2012

Hi WanMil,

the comment says that something was not found, so the center of an area is
taken. I assume this happens only in the patched version because that
deletes this "something".

Gerd

WanMil wrote
> 
> Hi Gerd,
> 
> yes but why is it generated in the patched version and not in the 
> unpatched? The patch only removes elements but does not add any...
> 
> WanMil
> 
>> Hi WanMil,
>>
>> I guess this is generated in this part of POIGeneratorHook.java:
>> 		if (poiCoord == null) {
>> 			// did not find any label coord
>> 			// use the common center point of the area
>> 			poiCoord = polygon.getCofG();
>> 		}
>> 		
>> 		Node poi = createPOI(polygon, poiCoord, AREA2POI_TAG);
>>
>> Ciao,
>> Gerd
>>
>> --
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> 
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