[Merkaartor] Qt Graphics View - why not used?

Daniel Hermann hermann+merkaartor at tfp.uni-karlsruhe.de
Thu Nov 20 18:23:11 GMT 2008


I'm new to openstreetmap and merkaartor. I looked a little bit into the code 
and discovered that you don't use Qt4 Graphics View framework. Is there a 
specific reason for not using this? I guess it would improve performance 
quite a bit if, for instance, drawDownloadArea() were not called in each 
paintEvent() call.



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