C# 클래스 System.Drawing.Quadrilateral

Quadrilateral object.

공개 프로퍼티들

프로퍼티	타입	설명
Empty	Quadrilateral

메소드	설명
Contains ( PointF point ) : bool	Checks if the given `PointF` is contained within the quadrilateral.
Contains ( PointF point, PointF cornerPoints ) : bool	Checks if given `PointF` is contained within quadrilateral defined by `cornerPoints` provided.
Draw ( Graphics graphics, Pen pen, Brush brush ) : void	Draws the `Quadrilateral` with `Graphics` provided.
Quadrilateral ( PointF point1, PointF point2, PointF point3, PointF point4, bool toClose ) : System	Initilizes `Quadrilateral` object with given corner points.

메소드	설명
Quadrilateral ( ) : System	Creates empty `Quadrilateral` object

메소드	설명
DoesIntersects ( PointF point, PointF point1, PointF point2 ) : bool	Checks if the line coming out of the `point` downwards intersects with a line through `point1` and `point2`.

Checks if the given PointF is contained within the quadrilateral.

public Contains ( PointF point ) : bool
point	PointF	/// PointF structure to check for. ///
리턴	bool

Checks if given PointF is contained within quadrilateral defined by cornerPoints provided.

public static Contains ( PointF point, PointF cornerPoints ) : bool
point	PointF	/// PointF to check. ///
cornerPoints	PointF	/// Array of PointF structures defining corners of the /// quadrilateral. ///
리턴	bool

Draws the Quadrilateral with Graphics provided.

public Draw ( Graphics graphics, Pen pen, Brush brush ) : void
graphics	Graphics	/// Graphics used to draw. ///
pen	Pen	/// Pen used to draw outline. ///
brush	Brush	/// Brush used to fill the inside. ///
리턴	void

Creates empty Quadrilateral object

protected Quadrilateral ( ) : System
리턴	System

Initilizes Quadrilateral object with given corner points.

public Quadrilateral ( PointF point1, PointF point2, PointF point3, PointF point4, bool toClose ) : System
point1	PointF	/// First PointF. ///
point2	PointF	/// Second PointF. ///
point3	PointF	/// Third PointF. ///
point4	PointF	/// Fourth PointF. ///
toClose	bool	/// Indicator should the quadrilateral be closed by the line. ///
리턴	System

public static Quadrilateral,System.Drawing Empty
리턴	Quadrilateral