Class TCoordinateDoubleNode

Unit

X3DNodes

Declaration

type TCoordinateDoubleNode = class(TAbstractCoordinateNode)

Description

3D coordinates defines using double precision floating point values.

Hierarchy

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

Overview

Methods

	function CoordCount: Cardinal; override;
	procedure CreateNode; override;
	class function ClassX3DType: String; override;
	procedure SetPoint(const Value: array of TVector3Double); overload;
	procedure SetPoint(const Value: TVector3DoubleList); overload;

Properties

property FdPoint: TMFVec3d 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 TVector3Double); overload;

	procedure SetPoint(const Value: TVector3DoubleList); overload;

Properties

	property FdPoint: TMFVec3d 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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