Am 26.05.2022 um 11:27 schrieb And:
> MichaelJF <fri### [at] t-onlinede> wrote:
>> Simply, I could not resist;)
>>
>> isosurface {
>>      function { f_result2(x,y) }
>>      contained_by { sphere { <0,0,0>,5 } }
>>      threshold 0.75
>>      max_gradient 1000
>>      pigment { color Cyan }
>>
>>      rotate <60,0,0>
>>      scale 5
>> }
>>
>>
>> Since the functions given by And are constant in direction z, with an
>> isosurface the container will limit the functions in this direction. So,
>> I thought a sphere would look better than a box as container.
>>
>> Best regards
>> Michael
> 
> This looks still planar mapping.
> 
Sorry, but I have no idea, what "planar mapping" could mean.

Best regards
Michael

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