Bohemian Dome

Okay - take a deep breath.
If you rotate a circle which is parallell to a plane in a circle that is perpendicular to the same plane, the resulting envelope ia a Bohemian dome.

Parametric form:


    x= a*cos(u)  
y= b*cos(v) + a*sin(u)
z= c*sin(v)

Example:

a=0.5,b=1.5,c=1,u={0,2pi},v={0,2pi}

Here is the PoV3-source I used
And you need the paraloop.inc include file.

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