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<font size="-1"><font face="Verdana">Hi all,<br>
<br>
I noticed that we have troubles while copying from 2d layers to
3d layers.<br>
While investigating, I realize that we have new geometry classes
that are not yet used here.<br>
I thought I would update the code to use new classes, but it
appears that some functionnality covered in old qgsgeometry is
not yet covered in the new classes.<br>
<br>
So, my questions are:<br>
<br>
* What is the plan for old geometry classes, will they be
removed whenever 2.x dies? Or will they live together for some
time?<br>
<br>
* What happens if there was a functionnality in old classes that
is not present in new geometry classes?<br>
I am speaking about conversions from type to type (line to/from
polygons, line to/from multipoint and so on). These were
developped in old classes and used by the copy/paste mechanism
in qgis app. It seems all these conversions were not ported in
new classes (yet).<br>
<br>
Thanks a lot,<br>
<br>
Denis<br>
<br>
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