[OpenMap Users] xthreshold

From: Tore Halset <halset_at_pvv.ntnu.no>
Date: Fri, 2 Mar 2012 12:29:54 +0100

Hello.

I have a OMLine between two lat/lon points. When the user zoom very far in to a part of the line, the line suddenly changes its angle.

The cause of this strange behaviour is in GeoProj#forwardPoly that adjust screen coordinates outside of XTHRESHOLD with value 16384.

This is controlled by the Environment.doingXWindowsWorkaround parameter. For Linux and OS X, this seem to be code from svn revision 980 dating back to late 2003. Perhaps this could be removed now?

Regards,
Tore Halset.

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Received on Fri Mar 02 2012 - 06:31:28 EST

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