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[back] | 3.49. Stiletto Surface |
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The stiletto surface [ 8 ] is represented by the following equations.
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x = (2+cos(u)) cos(v) cos(v) cos(v) sin(v) |
3-162 |
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y = (2+cos(u+2pi/3)) cos(v+2pi/3) cos(v+2pi/3) sin(v+2pi/3) sin(v+2pi/3 ) |
3-163 |
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z = -(2+cos(u-2pi/3)) cos(v+2pi/3) cos(v+2pi/3) sin(v+2pi/3) sin(v+2pi/ 3) |
3-164 |
To represent the area, the two parameters u and v can assume the following values (domain of definition), for example.
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u is an element from the set of numbers [0, 2 pi] |
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v is an element from the number set [0, pi] |
Since the Stiletto Surface is a closed figure, the definition range must be adhered to exactly, it cannot be changed with the plugin.
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