Drawing3d documented Class Library

BSplineSurface Methods

The methods of the BSplineSurface class are listed below. For a complete list of BSplineSurface class members, see the BSplineSurface Members topic.

Public Instance Methods

CloseU Closes the surface in u-direction by setting additional ControlPoints and uniform UKnots.
CloseV Closes the surface in v-direction by setting additional ControlPoints and uniform VKnots.
Compile (inherited from Surface) Create a DisplayList in a MNDevice.
Copy (inherited from Surface) Makes a copy of the surface and returns it.
CreateDisplayList (inherited from Surface) Create a displayList like Compile, but it doesnt stores it to DisplayList
Equals (inherited from Object) 
getCross (inherited from Surface) This method calculates a crosspoint of a LineType with the surface, if this exists. In that case the crosspoint is given by the values u and v and can be calculated with the Value-function
GetHashCode (inherited from Object) 
GetType (inherited from Object) 
getULength (inherited from Surface) Calculates the real length on the surface for an u, when v=const.
getVLength (inherited from Surface) Calculates the real length on the surface for an v, when u=const.
Normal (inherited from Surface) Returns the normal at point u, v, which is calculated as th crossproduct of uDerivation and vDerivation.
ProjectPoint (inherited from Surface) Gets a point in the u,v parameter room, which is near to the giving Point after transforming with Value.
SetDefaultKnots Calls DefaultKnots for UKnots and VKnots.
To2dCurve (inherited from Surface) Erzeugt zu einer 3D-Kurve eine Kurve im Parameterraum, sodass der Abbildung mit Value wieder die 3D-Kurve ergibt.
To3dCurve (inherited from Surface) Creates a 3D-Curve which belongs to the curve which is given by the ParamCurve transformed to the surface
ToString (inherited from Object) 
uDerivation Calculates the partial u derivation of the BSplineSurface.
Value Calculates the value of the BSplineSurface.
vDerivation Calculates the partial v derivation of the BSplineSurface.

Protected Instance Methods

Finalize (inherited from Object) 
getUResolution (inherited from Surface) Is the virtual getfunction fo the property UResolution
getVResolution (inherited from Surface) Is the virtual getfunction fo the property VResolution
MemberwiseClone (inherited from Object) 
setUResolution (inherited from Surface) Is the virtual set-function fo the property UResolution
setVResolution (inherited from Surface) Is the virtual set-function fo the property VResolution

See Also

BSplineSurface Class | Drawing3d.Surfaces Namespace