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Added oval_torus and torus2 with different parameterization

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Elmom 2011-09-07 12:43:30 +03:00
parent 72400cf62c
commit 903569a9a2
1 changed files with 11 additions and 0 deletions
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11
regular_shapes.scad
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@ -203,6 +203,17 @@ module torus(outerRadius, innerRadius)
rotate_extrude() translate([innerRadius+r,0,0]) circle(r);
}
module torus2(r1, r2)
{
rotate_extrude() translate([r1,0,0]) circle(r2);
}
module oval_torus(inner_radius, thickness=[0, 0])
{
rotate_extrude() translate([inner_radius+thickness[0]/2,0,0]) ellipse(width=thickness[0], height=thickness[1]);
}
module triangle_pyramid(radius)
{
o=radius/2; //equivalent to radius*sin(30)