Class TCoordinateNode

Unit

X3DNodes

Declaration

type TCoordinateNode = class(TAbstractCoordinateNode)

Description

Set of 3D coordinates to be used in the Coord field of vertex-based geometry nodes.

Hierarchy

• TObject
• TPersistent
• TX3DFileItem
• TX3DNode
• TAbstractNode
• TAbstractGeometricPropertyNode
• TAbstractCoordinateNode
• TCoordinateNode

Overview

Methods

	function CoordCount: Cardinal; override;
	procedure CreateNode; override;
	class function ClassX3DType: String; override;
	procedure SetPoint(const Value: array of TVector3); overload;
	procedure SetPoint(const Value: TVector3List); overload;

Properties

property FdPoint: TMFVec3f read FFdPoint;

Description

Methods

	function CoordCount: Cardinal; override;

	procedure CreateNode; override;
Create node fields and events.

	class function ClassX3DType: String; override;

	procedure SetPoint(const Value: array of TVector3); overload;

	procedure SetPoint(const Value: TVector3List); overload;

Properties

	property FdPoint: TMFVec3f read FFdPoint;
Internal wrapper for property Point. This wrapper API may change, we advise to access simpler Point instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

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