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WEM
6th June 2008, 15:15
Hi,

I have a problem drawing a filled Polygon with the drawPolygon(QPolygon(), Qt::OddEvenFill) routine since I have updated to Qt 4.4.0. The polygon is exacly the same as before the update. The Polygon has 4000 points.

The drawing routine takes long long time. Breaking the debug I can see that the program hangs in the "void QIntersectionFinder::produceIntersections(QPathSeg ments &segments)" function.

Someone had or has the same problem? A solution? Is it a bug in the 4.4.0?

THX
Werner

WEM
6th June 2008, 15:19
An extention: it's not set any World-Matrix or Clip-Region. So why there is need to make intersections.

jacek
8th June 2008, 00:46
If exactly the same code worked well in Qt 4.3, it will be better if you contact the Trolls.