SharkD wrote:
> clipka wrote:
>> SharkD schrieb:
>>> As I pointed out in my second post, the error only occurs after I 
>>> apply the turbulence warp.
>>
>> Probably because the object normally doesn't touch the "dangerous" 
>> range, but the warp pertubs the coordinates in such a way that the 
>> pattern's original y<=-1 range ends up "exposed".
> 
> Is it possible to do use an IF statement to substitute a different 
> function where y<=-1?
> 
> -Mike

Changing the second function to this seems to fix it:

#local Temp_fnc3 = function
{
   max(0,min(1,Temp_fnc1(x,log(max(y + 1,0.000000000001))/log(2),z)))
}

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