Table of Contents ▸ List of Commands ▸ 3D Meshes ▸ focale3d | ◀ extrude3d | fov3d ▶ |
focale3d
Arguments:
- focale
Description:
Set 3D focale.(equivalent to shortcut command f3d).
Set focale to 0 to enable parallel projection (instead of perspective).
Set negative focale will disable 3D sprite zooming.
Default values:
focale=700.
Example of use:
repeat 5 { torus3d 100,30 rotate3d[-1] 1,1,0,60 focale3d {$<*90} snapshot3d[-1] 400 } remove[0]