round and statRound

Dennis Brown see3d at writeme.com
Wed Apr 13 15:41:42 EDT 2005


sorry, that should be trunc(pVal+1)

On Apr 13, 2005, at 3:36 PM, Dennis Brown wrote:

> How does this work with even values 1,2,3
> you would need to add just less than 1 or test that the number and the 
> trunc are not the same
>
> function ceil pVal
>  if trunc(pVal) = pVal then return pVal
>   else return trunc(pVal+1) --fixed
>  end if
> end ceil
>
> Dennis
>
> On Apr 13, 2005, at 3:24 PM, Alex Tweedly wrote:
>
>> Alex Tweedly wrote:
>>
>>> Don't think there's one built-in.
>>>
>>> function ceil pVal
>>>  return ceil(pVal)+1
>>> end ceil
>>>
>> Sorry - I meant
>>    return trunc(pVal)+1
>>
>> -- 
>> Alex Tweedly       http://www.tweedly.net
>>
>>
>>
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