zone.face.find.normal
Syntax
- i = zone.face.find.normal(z,v)
Get the face index of zone z whose outward-facing normal is closest to the direction of v. Will return a value from 1 to 6.
Returns: i - the index of the face whose outward normal is closest to the direction of v, from 1 to 6
Arguments: z - a pointer to a zone
v - a vector indicating a direction. This need not be of unit length.
Was this helpful? ... | PFC 6.0 © 2019, Itasca | Updated: Nov 19, 2021 |