Coordinate of the intersection of 3 normal vectors?

General TouchDesigner Discussion
1

Hi all,

I have three points (with normals) and would like to:

intersect

  • calculate the coordinate where their normal vectors would intersect.

  • calculate the angle (red line in pic) of:
    calculated intersection > bottom point to
    calculated intersection > right point to

Any ideas how to do this?
intersect.toe (3.5 KB)

2

Are you looking to do this after they’ve been projected onto the 2D viewing plane?

3

No, In object/sop space. Basically these points are the centroids of 3 LED walls and I want to figure out the „optimal“ viewpoint

4

Would this work?

cheers
Markus

1 Like
5

It does . Thank you!