[Release] Round float value

[master131]

This simple function(s) will round a float value to how many decimal places you want:

Code:

roundFloat(floatValue, places) { expValue = exponent(10, places); floatValue *= expValue; floatValue = int(floatValue); floatValue /= expValue; return float(floatValue); } exponent(basev, exp) { result = 1; for(i = 0; i < exp; i++) result *= basev; return result; }

Usage:
roundFloat(1.225, 2); //Would return 1.23

And if your wondering how to round a float to the nearest whole number, just use:
int(123.456);

[Justin]

Does the function float() even exist? Thereby roundFloat(1.225, 2) returns 1.22 .

[BrokenSilenceDev]

Dont those functions need to be declared in some way?
How?
Where do you put that piece of code to make it round to a whole number.

[master131]

Well where ever you need to use it. -.-

[sirmodsalot]

nice work thanks you very much

[dafiz]

How do I do this? :S