Class TNurbsCurveNode

Unit

Declaration

type TNurbsCurveNode = class(TAbstractParametricGeometryNode)

Description

Visible NURBS curve in 3D.

Hierarchy

Overview

Methods

Protected function DirectEnumerateActive(Func: TEnumerateChildrenFunction): Pointer; override;
Public procedure CreateNode; override;
Public class function ClassX3DType: string; override;
Public class function URNMatching(const URN: string): boolean; override;
Public class function ForVRMLVersion(const Version: TX3DVersion): boolean; override;
Public function Proxy(var State: TX3DGraphTraverseState; const OverTriangulate: boolean): TAbstractGeometryNode; override;
Public function ProxyUsesOverTriangulate: boolean; override;
Public function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
Public function BoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
Public function TrianglesCount(State: TX3DGraphTraverseState; OverTriangulate: boolean; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override;
Public function InternalCoord(State: TX3DGraphTraverseState; out ACoord: TMFVec3f): boolean; override;
Public procedure SetWeight(const Value: array of Double);
Public procedure SetWeight(const Value: TDoubleList);
Public procedure SetKnot(const Value: array of Double);
Public procedure SetKnot(const Value: TDoubleList);

Properties

Public property FdControlPoint: TSFNode read FFdControlPoint;
Public property FdTessellation: TSFInt32 read FFdTessellation;
Public property FdWeight: TMFDouble read FFdWeight;
Public property FdClosed: TSFBool read FFdClosed;
Public property FdKnot: TMFDouble read FFdKnot;
Public property FdOrder: TSFInt32 read FFdOrder;
Public property ControlPoint: TAbstractCoordinateNode read GetControlPoint write SetControlPoint;
Public property Tessellation: Integer read GetTessellation write SetTessellation;
Public property Closed: boolean read GetClosed write SetClosed;
Public property Order: Integer read GetOrder write SetOrder;

Description

Methods

Protected function DirectEnumerateActive(Func: TEnumerateChildrenFunction): Pointer; override;
 
Public procedure CreateNode; override;
 
Public class function ClassX3DType: string; override;
 
Public class function URNMatching(const URN: string): boolean; override;
 
Public class function ForVRMLVersion(const Version: TX3DVersion): boolean; override;
 
Public function Proxy(var State: TX3DGraphTraverseState; const OverTriangulate: boolean): TAbstractGeometryNode; override;
 
Public function ProxyUsesOverTriangulate: boolean; override;
 
Public function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
 
Public function BoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
 
Public function TrianglesCount(State: TX3DGraphTraverseState; OverTriangulate: boolean; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override;
 
Public function InternalCoord(State: TX3DGraphTraverseState; out ACoord: TMFVec3f): boolean; override;
 
Public procedure SetWeight(const Value: array of Double);
 
Public procedure SetWeight(const Value: TDoubleList);
 
Public procedure SetKnot(const Value: array of Double);
 
Public procedure SetKnot(const Value: TDoubleList);
 

Properties

Public property FdControlPoint: TSFNode read FFdControlPoint;
 
Public property FdTessellation: TSFInt32 read FFdTessellation;
 
Public property FdWeight: TMFDouble read FFdWeight;
 
Public property FdClosed: TSFBool read FFdClosed;
 
Public property FdKnot: TMFDouble read FFdKnot;
 
Public property FdOrder: TSFInt32 read FFdOrder;
 
Public property ControlPoint: TAbstractCoordinateNode read GetControlPoint write SetControlPoint;
 
Public property Tessellation: Integer read GetTessellation write SetTessellation;
 
Public property Closed: boolean read GetClosed write SetClosed;
 
Public property Order: Integer read GetOrder write SetOrder;
 

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