C# Class Grafiti.GestureRecognizers.LazoGR

Inheritance: Grafiti.GlobalGestureRecognizer

Show file Open project: nuigroup/grafiti

Public Methods

Method	Description
LazoGR ( ) : System
LazoGR ( GRConfiguration configuration ) : System
PointInPath ( float x, float y, Trace trace ) : bool	Determine if a point is inside the polygon described by the trace. Thanks to Daniel Kuppitz who posted a message with the code in a forum.
Process ( List traces ) : void

Method Details

LazoGR() public method

public LazoGR ( ) : System
return	System

LazoGR() public method

public LazoGR ( GRConfiguration configuration ) : System
configuration	Grafiti.GRConfiguration
return	System

PointInPath() public static method

Determine if a point is inside the polygon described by the trace. Thanks to Daniel Kuppitz who posted a message with the code in a forum.

public static PointInPath ( float x, float y, Trace trace ) : bool
x	float	X coordinate of the point.
y	float	Y coordinate of the point.
trace	Trace	The trace describing the polygon.
return	bool

Process() public method

public Process ( List traces ) : void
traces	List
return	void