Hi,
I was wondering if anyone knew of a function that could do rounding to the nearest whole number?
e.g 1.32 -> 1
1.53->2
Thanks
Hi,
I was wondering if anyone knew of a function that could do rounding to the nearest whole number?
e.g 1.32 -> 1
1.53->2
Thanks
There isn't one that I know of, but its easy to write one yourself:
Code:int round(float f) { if (int(f-.5)==int(f)) return int(f)+1; else return int(f); }
okay, thx =o)
floor() and ceil() in <math.h>; rather
std::floor() and std::ceil() in <cmath>
Last edited by Eibro; 02-11-2003 at 03:19 PM.