On Tuesday 04 September 2012 15:53:21 Thiago Macieira wrote: > On terça-feira, 4 de setembro de 2012 13.47.44, Sean Harmer wrote: > > Yes. The trouble is there is no generic compare two floats when you don't > > know if either of them are supposed to be near to/exactly zero. I have a > > WIP patch here to try and resolve that but it is a very tricky problem. > > > > I do not yet know if it is a zero/near-zero value comparison causing the > > issue. > > If that's a unit test, usually you'd be comparing to an expected value. If > it's expected, you know whether it's zero or not. > > Why isn't it the case there?
The test is in a nested loop over, rotation angles, rotation axes and matrix elements. Some values will be zero others not. I will have to look to see if I can isolate it better. Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Experts - Platform-independent software solutions _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
