ConicalSurface

Name	Return Type	Description	Inherited From
M Create(Frame, Double)	The created ConicalSurface.	Creates a conical surface defined by a local reference frame and a half angle.
M Dispose()	None	(Inherited from Surface .)	Surface
M Equals	None	Determines whether the specified Object is equal to the current Object . (Inherited from Object .)	Object .
M GetBoundingBoxUV()	BoundingBoxUV	Gets the UV bounding box of the surface. (Inherited from Surface .)	Surface
M GetFrameOfReference()	Frame	Returns frame of reference associated with this ConicalSurface.
M GetHashCode	None	Serves as a hash function for a particular type. (Inherited from Object .)	Object .
M GetType	None	Gets the Type of the current instance. (Inherited from Object .)	Object .
M IsValidConeAngle(Double)	bool	Checks whether the input value lies is not 0, greater than -PI/2 and lesser than PI/2.
M Project(XYZ, UV%, Double%)	None	Project a 3D point orthogonally onto a surface (to find the nearest point). Throws InvalidOperationException if the projection fails. (Inherited from Surface .)	Surface
M ProjectWithGuessPoint(XYZ, UV, UV%, Double%)	None	Project a 3D point orthogonally onto a surface (to find the nearest point). This method is meant to be used when a good approximate solution for the projection is available. Throws InvalidOperationException if the projection fails. (Inherited from Surface .)	Surface
M ToString	None	Returns a string that represents the current object. (Inherited from Object .)	Object .

Name	Return Type	Description	Inherited From
P Axis	XYZ	Axis of the cone. This is the Z axis of the local coordinate system associated with this cone.
P HalfAngle	double	Cone angle.
P IsValidObject	bool	Specifies whether the .NET object represents a valid Revit entity. (Inherited from Surface .)	Surface
P OrientationMatchesParametricOrientation	bool	Indicates whether this Surface's orientation is the same as or opposite to its parametric orientation. (Inherited from Surface .)	Surface
P Origin	XYZ	Apex of the cone. This is the origin of the local coordinate system associated with this cone.
P XDir	XYZ	X axis of the local coordinate system associated with this cone.
P YDir	XYZ	X axis of the local coordinate system associated with this cone.