Class TNurbsSweptSurfaceNode
Unit
Declaration
type TNurbsSweptSurfaceNode = class(TAbstractParametricGeometryNode)
Description
Path in 2D space (that can be constructed from NURBS curves, or straight segments) extruded along a 3D NURBS curve. Rendering of this node is not implemented yet.
Hierarchy
- TObject
- TPersistent
- TX3DFileItem
- TX3DNode
- TAbstractNode
- TAbstractGeometryNode
- TAbstractParametricGeometryNode
- TNurbsSweptSurfaceNode
Overview
Methods
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function DirectEnumerateActive(Func: TEnumerateChildrenFunction): Pointer; override; |
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function SolidField: TSFBool; override; |
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function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override; |
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function VerticesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override; |
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function TrianglesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override; |
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procedure CreateNode; override; |
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class function ClassX3DType: string; override; |
Properties
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property FdCrossSectionCurve: TSFNode read FFdCrossSectionCurve; |
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property CrossSectionCurve: TAbstractNurbsControlCurveNode read GetCrossSectionCurve write SetCrossSectionCurve; |
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property FdTrajectoryCurve: TSFNode read FFdTrajectoryCurve; |
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property TrajectoryCurve: TNurbsCurveNode read GetTrajectoryCurve write SetTrajectoryCurve; |
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property FdCcw: TSFBool read FFdCcw; |
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property Ccw: Boolean read GetCcw write SetCcw; |
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property FdSolid: TSFBool read FFdSolid; |
Description
Methods
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function DirectEnumerateActive(Func: TEnumerateChildrenFunction): Pointer; override; |
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function SolidField: TSFBool; override; |
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function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override; |
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function VerticesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override; |
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function TrianglesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override; |
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procedure CreateNode; override; |
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class function ClassX3DType: string; override; |
Properties
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property FdCrossSectionCurve: TSFNode read FFdCrossSectionCurve; |
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Internal wrapper for property CrossSectionCurve. This wrapper API may change, we advise to access simpler CrossSectionCurve instead. | |
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property CrossSectionCurve: TAbstractNurbsControlCurveNode read GetCrossSectionCurve write SetCrossSectionCurve; |
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property FdTrajectoryCurve: TSFNode read FFdTrajectoryCurve; |
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Internal wrapper for property TrajectoryCurve. This wrapper API may change, we advise to access simpler TrajectoryCurve instead. | |
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property TrajectoryCurve: TNurbsCurveNode read GetTrajectoryCurve write SetTrajectoryCurve; |
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property FdCcw: TSFBool read FFdCcw; |
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Internal wrapper for property Ccw. This wrapper API may change, we advise to access simpler Ccw instead. | |
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property Ccw: Boolean read GetCcw write SetCcw; |
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property FdSolid: TSFBool read FFdSolid; |
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Internal wrapper for property Solid. This wrapper API may change, we advise to access simpler Solid instead. | |
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