21 INLINE_MATHUTIL BoundingHexahedron::
22 BoundingHexahedron() {
63 nassertr(n >= 0 && n < num_planes, LPlane());
LPoint3 get_point(int n) const
Returns the nth vertex of the hexahedron.
static const LPoint3f & zero()
Returns a zero-length point.
int get_num_points() const
Returns 8: the number of vertices of a hexahedron.
This is a three-component point in space (as opposed to a three-component vector, which represents a ...
int get_num_planes() const
Returns 6: the number of faces of a hexahedron.
LPlane get_plane(int n) const
Returns the nth face of the hexahedron.