rfm2.vp.geo.arrow Namespace Reference

Classes
class	Arrow

Variables
list	NZ_ARROW

Detailed Description

Generate an -Z pointing arrow shape for viewport 2.

This shape is used to indicate lighting direction on lights.

json kwargs:
    - length (float): the length of the arrow's stem.
    - pos (list of floats): the position of the arrow's base.

Variable Documentation

list rfm2.vp.geo.arrow.NZ_ARROW

Initial value:

= [[0.0, 0.0, 0.0], [0.0, 0.0, -0.5], [0.0, -0.05, -0.4],
            [0.0, 0.0, -0.35]]