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doc fix

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Adrian Mariano
2025-06-03 20:35:26 -04:00
parent 001368c054
commit a624272582
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@@ -2037,7 +2037,7 @@ module spiral_sweep(poly, h, r, turns=1, taper, r1, r2, d, d1, d2, internal=fals
// knot_path = [ for (i=[0:k-1]) knot(360*i/k/gcd(p,q),R,r,p,q) ]; // knot_path = [ for (i=[0:k-1]) knot(360*i/k/gcd(p,q),R,r,p,q) ];
// normals = [ for (i=[0:k-1]) knot_normal(360*i/k/gcd(p,q),R,r,p,q) ]; // normals = [ for (i=[0:k-1]) knot_normal(360*i/k/gcd(p,q),R,r,p,q) ];
// path_sweep(ushape,knot_path,normal=normals, method="manual", closed=true); // path_sweep(ushape,knot_path,normal=normals, method="manual", closed=true);
// Example(Med,NoScales,VPR=[0.0,0.00,0.00],VPD=28.82,VPT=[0.00,0.00,0.00],): The left hand example uses the automatically computed derivatives. The example on the right uses a user-supplied tangent to ensure that the ends are aligned with the coordinate system. Even with a simple circular arc you may find that the ends are not aligned as expedted by the automatically computed approximate tangent vectors. // Example(Med,NoScales,VPR=[0,0.00,0],VPD=28.82,VPT=[5.26,1.53,0.20]): VPR=[0.0,0.00,0.00],VPD=28.82,VPT=[0.00,0.00,0.00],): The left hand example uses the automatically computed derivatives. The example on the right uses a user-supplied tangent to ensure that the ends are aligned with the coordinate system. Even with a simple circular arc you may find that the ends are not aligned as expedted by the automatically computed approximate tangent vectors.
// $fa=1; $fs=0.5; // $fa=1; $fs=0.5;
// theta_range=[180:2:450]; // theta_range=[180:2:450];
// path = [for (theta = theta_range) // path = [for (theta = theta_range)