Allan Sandfeld Jensen 515e802ae2 Use C++ <cmath> instead of <math.h> ... Including math.h can pollute the default namespace, and break some compilers if cmath versions of the method are declared as using. Switching to C++ math functions also greatly simplifies handling of float qreal as C++ automatically chooses the right method. [ChangeLog][QtCore][QtMath] qmath.h no longer includes math.h, so any sources depending on that indirect inclusion may fail to build. Change-Id: I4d0e331dafba354ec05dc5052e61ef4ff8d387fe Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>		2015-02-16 16:21:15 +00:00
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lighting.cpp	Use C++ <cmath> instead of <math.h>	2015-02-16 16:21:15 +00:00
lighting.h	Updated BSD licensed file headers	2015-02-15 07:41:17 +00:00
lighting.pro	clean up example project files, mostly wrt QT+=widgets	2012-12-17 14:08:17 +01:00
main.cpp	Updated BSD licensed file headers	2015-02-15 07:41:17 +00:00