[Bf-committers] Blender developer meeting notes, 24 February 2013

[Sergey Kurdakov]

Hi All,

>Alternative is to do brute-force raycast tests. Might even work
surprisingly fast.

just for reference for anyone interested  - how raycast picking was done in
dx ( so this is algorithm for ref, links  also have some gotchas   (second
link) ) .

http://www.mvps.org/directx/articles/rayproj.htm
http://www.mvps.org/directx/articles/improved_ray_picking.htm

Regards
Sergey