The Vector2D type exposes the following members.

Constructors

	Name	Description
	Vector2D()()()()	Create a zero vector
	Vector2D(Double, Double)	Create a vector from X and Y components

Methods

	Name	Description
	Add(Double)	Adds a value to every X, Y and Z coordinate in the Vector and returns a new Vector with the result
	Add(Point2D)	Translates a point by this vector and returns the resulting point
	Add(Vector2D)	Adds another vector to this to produce a new vector
	Angle	Returns the angle between this vector and another vector in the range [0, PI]
	AngleWithReference	Returns the angle between this vector and another vector in the range [-PI, PI], using a reference vector to determine the sign of the angle
	Cross	Returns the cross product between this vector and another
	DirectionEquals(Vector2D)	Compare direction of vectors using a tolerance
	DirectionEquals(Vector2D, Double)	Compare direction of vectors using a tolerance
	Dispose()()()()	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from NativeHandle.)
	Dispose(Boolean)	(Inherited from NativeHandle.)
	Divide(Double)	Divides every X, Y and Z coordinate in the Vector by a value and returns a new Vector with the result
	Divide(Vector2D)	Divides this vector by another to produce a new vector
	Dot	Returns the dot product between this vector and another
	Equals	(Overrides NativeHandle..::..Equals(Object).)
	Finalize	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from NativeHandle.)
	GetHashCode	(Overrides NativeHandle..::..GetHashCode()()()().)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Invert	Returns an inverted version of this vector (all components inverted)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Multiply(Double)	Multiplies every X, Y and Z coordinate in the Vector by a value and returns a new Vector with the result
	Multiply(Vector2D)	Multiplies a vector by this to produce a new vector
	Negate	Returns a negated version of this vector (all components negated)
	Normalize	Returns a normalized version of this vector (magnitude of 1)
	Subtract(Double)	Subtracts a value from every X, Y and Z coordinate in the Vector and returns a new Vector with the result
	Subtract(Vector2D)	Subtracts a vector from this to produce a new vector
	TolerantEquals(Vector2D)	Compare vectors using a tolerance
	TolerantEquals(Vector2D, Vector2D)	Compare vectors using a tolerance
	TolerantEquals(Vector2D, Double)	Compare vectors using a tolerance
	TolerantEquals(Vector2D, Vector2D, Double)	Compare vectors using a tolerance
	ToPoint2D	Convert vector to a point (equivalent to point from adding vector to origin)
	ToString	(Overrides NativeHandle..::..ToString()()()().)

Operators

	Name	Description
	Addition(Double, Vector2D)	Adds a value to every X, Y and Z coordinate in the Vector and returns a new Vector with the result
	Addition(Vector2D, Vector2D)	Adds two vectors to produce a new vector
	Addition(Vector2D, Double)	Adds a value to every X, Y and Z coordinate in the Vector and returns a new Vector with the result
	Division(Vector2D, Vector2D)	Divides two vectors to produce a new vector
	Division(Vector2D, Double)	Divides every X, Y and Z coordinate in the Vector by a value and returns a new Vector with the result
	Multiply(Double, Vector2D)	Multiplies every X, Y and Z coordinate in the Vector by a value and returns a new Vector with the result
	Multiply(Vector2D, Vector2D)	Multiplies two vectors to produce a new vector
	Multiply(Vector2D, Double)	Multiplies every X, Y and Z coordinate in the Vector by a value and returns a new Vector with the result
	Subtraction(Vector2D, Vector2D)	Subtracts two vectors to produce a new vector
	Subtraction(Vector2D, Double)	Subtracts a value from every X, Y and Z coordinate in the Vector and returns a new Vector with the result

Properties

	Name	Description
	IsDisposed	Gets a value indicating whether the object has been disposed and is no longer available. (Inherited from NativeHandle.)
	IsReadOnly	(Overrides NativeHandle..::..IsReadOnly.)
	IsZero	Is this a zero vector (all components are zero) ?
	Item
	Length	Magnitude of vector
	LengthSquared	Magnitude of vector squared
	UnitX	Returns a unit vector in the X direction (1,0)
	UnitY	Returns a unit vector in the Y direction (0,1)
	X	Returns the X component of the vector
	Y	Returns the Y component of the vector
	Zero	Returns a zero vector (0,0)

See Also