Hi, I have a CatmullRomCurve3 curve in a group which is rotated, but getPoint after rotation of that group is no longer correct. Anyone know how to apply the rotation to the CatmullRomCurve3 vector3 points or is there a better way of rotating the CatmullRomCurve3 in the group and applying some equ…

Pay attention to these lines in the animation loop: curve.getPointAt(t, v) cam.position.copy(v); cam.position.applyMatrix4(line.matrixWorld);

How to rotate a CatmullRomCurve3 and get the correct getPoint value?

prisoner849 February 3, 2022, 1:12pm 2

Hi!
For some ideas, have a look at this topic: Camera + EllipseCurve

Topic		Replies	Views
Curve : How to getPoint/scrubthrough CatmullRom curve's original vector3 points? Questions curve , catmullromcurve3	3	1322	August 18, 2022
Camera moving with the custom shape curve or the CatmullRomCurve Questions camera , animation , react-three-fiber	0	403	February 11, 2023
How to use getPoints() to create an array of coordinates from of a rotated line drawn from EllipseCurve Questions geometry , coordinate-system	2	1230	April 21, 2022
How to get the points of a Catmull rom curve segment for P1 to P2 skipping P0 and P3? Questions	0	1372	August 8, 2019
Rotate objects to follow 2d curve Questions curves	3	1697	July 24, 2021