static public void DrawPath(IEnumerable <Vector3> path, float point_size = 0.0f)
{
path.ProcessConnections((v1, v2) => Gizmos.DrawLine(v1, v2));
if (point_size > 0.0f)
{
path.Process(v => GizmosExtensions.DrawPoint(v, point_size));
}
}
private void OnDrawGizmos()
{
Gizmos.color = Color.red;
targets.Process(t => GizmosExtensions.DrawPoint(t.GetSpacarPosition()));
}