MgPointCollection provides support for defining an ordered set of points. More...

Inheritance diagram for MgPointCollection:

Public Member Functions
virtual void	Add (MgPoint *value)
	Adds the specified coordinate to the end of the collection.
virtual void	Clear ()
	Removes all points from the collection.
virtual bool	Contains (const MgPoint *value) const
	Returns true if the collection contains the specified point, false otherwise.
virtual INT32	GetCount () const
	Gets the number of points in the collection.
virtual MgPoint *	GetItem (INT32 index) const
	Gets the point in the collection at the specified index. Throws an invalid argument exception if the index is out of range.
virtual INT32	IndexOf (const MgPoint *value) const
	Returns the index of the specified point in the collection or -1 if the point does not exist.
virtual void	Insert (INT32 index, MgPoint *value)
	Inserts the specified point at the specified index within the collection. Items following the insertion point are moved down to accommodate the new item. Throws an invalid argument exception if the specified index is out of range.
	MgPointCollection ()
	Construct a MgPointCollection object.
virtual bool	Remove (const MgPoint *value)
	Removes the specified point from the collection.
virtual void	RemoveAt (INT32 index)
	Removes the point at the specified index from the collection. Throws an invalid argument exception if the index does not exist within the collection.
virtual void	SetItem (INT32 index, MgPoint *value)
	Sets the point in the collection at the specified index to the specified value. Throws an invalid argument exception if the index is out of range.

Detailed Description

MgPointCollection provides support for defining an ordered set of points.

Public Member Functions