Function RichFunnel.FindWalls

void FindWalls (

List<Vector3>	wallBuffer
float	range

)

Fill wallBuffer with all navmesh wall segments close to the current position.

A wall segment is a node edge which is not shared by any other neighbour node, i.e an outer edge on the navmesh.

void FindWalls (

int	nodeIndex
List<Vector3>	wallBuffer
Vector3	position
float	range

)