curve connecting exact points

Programming Questions

Chrisir

in Programming Questions • 1 years ago

hello,

is there a function like SphereSweep in PovRAY to make a curve (eg. multiple loopings) connecting exact points (let's say 2000) in 3D?

When reading the reference I find only splines with control points, but no exact points ON the curve.

Cheers, Chrisir

Replies(2)

jbum

1 years ago

Use a bunch of curveVertex commands between beginShape and endShape.

You will need an additional control vertex at the beginning and one at the end of the list. One way to get those

Is to repeat your first and last points.

Chrisir

1 years ago

Thanky very much!

Very nice!

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