atan               94 core/MathClass.cpp 		return MathUtils::atan(x);
atan               71 core/MathClass.h 		double atan(double x);
atan               93 core/MathUtils.h 		static double atan(double value);						
atan               64 platform/arm/MathUtilsUnix.cpp 		return ::atan(value);
atan               76 platform/unix/MathUtilsSolaris.cpp 		return ::atan(value);
atan               61 platform/unix/MathUtilsUnix.cpp 		return ::atan(value);
atan              129 platform/win32/MathUtilsWin.cpp 		return ::atan(value);