[Resource] Rounding Float Numbers

[HellsHero]

I made this quickly and wasn't sure if other people needed it so I will post it here

Code: [Select]

function mFloat(%val)
{
%dec = strPos(%val,".");
if(%dec == -1)
return %val;
%tenth = getSubStr(%val,%dec+1,1);
if(%tenth >= 5)
return mCeil(%val);
else
return mFloor(%val);
}This will return the same value if there is no decimals or return whatever integer is closest to it.

If anyone has a different way or better way of doing it, post here.

[Ad Bot]

[otto-san]

Code: [Select]

function mRound(%float)
{
     return mFloor(%float + 0.5);
}
???

[HellsHero]

Haha wow, now that I think of it I feel a little silly

[otto-san]

I remember doing something similar to this at one point, except I did some kind of odd thing that didn't work anyway, haha.

[Treynolds416]

A much better resource would be one that can round to a given interval with an optional offset

[Port]

Code: [Select]

function mRound(%value)
{
        return mFloatLength(%value, 0);
}

??

[otto-san]

Code: [Select]

function mRound(%value)
{
        return mFloatLength(%value, 0);
}

??

wouldn't that just remove decimals and not actually do any rounding or would torque do some weird thing and make it round automatically

[Port]

wouldn't that just remove decimals and not actually do any rounding or would torque do some weird thing and make it round automatically

mFloatLength includes a rounding operation. mFloatLength(6.59, 0) returns 7.

[otto-san]

mFloatLength includes a rounding operation.

sounds like one bit of information that will be useful in the future

sounds like that could potentially break something i might make, but i don't know what or how