Namespace:
Autodesk.Revit.DB
ConicalSurface
Class
Description:
A Conical Surface.
A Conical Surface.
Remarks:
The parametric equation of the cone is S(u, v) = center + v*[sin(halfAngle)(cos(u)*xVec + sin(u)*yVec) + cos(halfAngle)*zVec]. Only the branch of the cone with v >= 0 should be used.
The parametric equation of the cone is S(u, v) = center + v*[sin(halfAngle)(cos(u)*xVec + sin(u)*yVec) + cos(halfAngle)*zVec]. Only the branch of the cone with v >= 0 should be used.
ConicalSurface Class Members:
| Name | Description | Inherited From |
|---|---|---|
| Axis | Axis of the cone. This is the Z axis of the local coordinate system associated with this cone. | |
| HalfAngle | Cone angle. | |
| IsValidObject | Specifies whether the .NET object represents a valid Revit entity. (Inherited from Surface ) | Surface |
| OrientationMatchesParametricOrientation | Indicates whether this Surface's orientation is the same as or opposite to its parametric orientation. (Inherited from Surface ) | Surface |
| Origin | Apex of the cone. This is the origin of the local coordinate system associated with this cone. | |
| XDir | X axis of the local coordinate system associated with this cone. | |
| YDir | X axis of the local coordinate system associated with this cone. |
| Name | Description | Inherited From |
|---|---|---|
| Create | Creates a conical surface defined by a local reference frame and a half angle. | |
| Dispose | (Inherited from Surface ) | Surface |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object ) | Object |
| GetBoundingBoxUV | Gets the UV bounding box of the surface. (Inherited from Surface ) | Surface |
| GetFrameOfReference | Returns frame of reference associated with this ConicalSurface. | |
| GetHashCode | Serves as the default hash function. (Inherited from Object ) | Object |
| GetType | Gets the Type of the current instance. (Inherited from Object ) | Object |
| IsValidConeAngle | Checks whether the input value lies is not 0, greater than -PI/2 and lesser than PI/2. | |
| Project | Project a 3D point orthogonally onto a surface (to find the nearest point). Throws InvalidOperationException if the projection fails. (Inherited from Surface ) | Surface |
| ProjectWithGuessPoint | 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 |
| ToString | Returns a string that represents the current object. (Inherited from Object ) | Object |