C# Class Revit.SDK.Samples.ReferencePlane.CS.GeoHelper

A object to help locating with geometry data.

Public Methods

Method	Description
Distribute ( Mesh mesh, Autodesk &startPoint, Autodesk &endPoint, Autodesk &thirdPnt ) : void	Find out the three points which made of a plane.
GetBottomFace ( FaceArray faces ) : Face	Find the bottom face of a face array.
GetDistance ( double start, double end ) : double	The distance between two value in a same axis.
GetLength ( Autodesk startPoint, Autodesk endPoint ) : double	Calculate the length between two points.
GetVector ( Autodesk startPoint, Autodesk endPoint ) : Autodesk.Revit.DB.XYZ	Get the vector between two points.

Method	Description
Equal ( Autodesk vectorA, Autodesk vectorB ) : bool	Determines whether two vector are equal in x and y axis.
IsVerticalEdge ( System.Edge edge ) : bool	Determines whether a edge is vertical.
IsVerticalFace ( Face face ) : bool	Determines whether a face is vertical.

Find out the three points which made of a plane.

public static Distribute ( Mesh mesh, Autodesk &startPoint, Autodesk &endPoint, Autodesk &thirdPnt ) : void
mesh	Mesh	A mesh contains many points.
startPoint	Autodesk	Create a new instance of ReferencePlane.
endPoint	Autodesk	The free end apply to reference plane.
thirdPnt	Autodesk	A third point needed to define the reference plane.
return	void

Find the bottom face of a face array.

public static GetBottomFace ( FaceArray faces ) : Face
faces	FaceArray	A face array.
return	Face

The distance between two value in a same axis.

public static GetDistance ( double start, double end ) : double
start	double	start value.
end	double	end value.
return	double

Calculate the length between two points.

public static GetLength ( Autodesk startPoint, Autodesk endPoint ) : double
startPoint	Autodesk	The start point.
endPoint	Autodesk	The end point.
return	double

Get the vector between two points.

public static GetVector ( Autodesk startPoint, Autodesk endPoint ) : Autodesk.Revit.DB.XYZ
startPoint	Autodesk	The start point.
endPoint	Autodesk	The end point.
return	Autodesk.Revit.DB.XYZ