Octree

Replies to This Discussion

Permalink Reply by David Rutten on January 29, 2013 at 5:04am

You don't control the size of the cube, the size is a direct result of the local point density. Octrees work as follows;

1. A single box is created to contain all points. It can either be a tight boundingbox or a cube.
2. If the box contains more than G points then then box is subdivided into 8 smaller boxes, each exactly 1/8 of the volume.
3. For each new box, repeat step 2.

--

David Rutten

david@mcneel.com

Poprad, Slovakia