Public Member Functions
	Mbr ()
	Construct empty, which is marked as invalid.
	Mbr (Point2f ll, Point2f ur)
	Construct with a lower left and upper right point.
	Mbr (const std::vector< Point2f > &pts)
	Construct from the MBR of a vector of points.
const Point2f &	ll () const
	Lower left corner.
Point2f &	ll ()
const Point2f &	ur () const
	Upper right corner.
Point2f &	ur ()
bool	valid () const
	Check validity.
float	area () const
	Calculate area.
void	addPoint (Point2f pt)
	Extend the MBR by the given point.
bool	overlaps (const Mbr &that) const
	See if this Mbr overlaps the other one.
bool	inside (Point2f pt) const
	Check if the given 2d point is inside this MBR.
Protected Attributes
Point2f	pt_ll
Point2f	pt_ur

Detailed Description

Bounding rectangle.

The documentation for this class was generated from the following file:

/Users/sjg/iPhone/WhirlyGlobe/WhirlyGlobeSrc/WhirlyGlobeLib/include/WhirlyVector.h

Public Member Functions