return (float)::atan2(y, x);
}
+double Math::floor(double x)
+{
+ return ::floor(x);
+}
+
double Math::abs(double f)
{
return ::fabs(f);
return (float)::pow(base, exp);
}
+float Math::exp(float f)
+{
+ return (float)::exp(f);
+}
+
double Math::ceil(double f)
{
return ::ceil(f);