public override bool IsInDF(ref Vector3 p)
{
if (MathEx.AABBIsIn(ref aabb, ref p))
{
if (children != null)
{
bool isin = new bool();
for (int i = 0; i < children.Length; i++)
{
isin |= children[i].IsInDF(ref p);
}
return(isin);
}
else
{
Plane pl = new Plane(faceData.a, faceData.b, faceData.c);
pl.Normalize();
return(Math.Abs(MathEx.PlaneRelative(ref pl, ref p)) <= 2);
}
}
return(false);
}