Class TPlaneSensorNode

Unit

X3DNodes

Declaration

type TPlaneSensorNode = class(TAbstractDragSensorNode)

Description

Pointing device sensor to move objects on a plane.

Hierarchy

• TPersistent
• TNonRefCountedInterfacedPersistent
• TX3DFileItem
• TX3DNode
• TAbstractNode
• TAbstractChildNode
• TAbstractSensorNode
• TAbstractPointingDeviceSensorNode
• TAbstractDragSensorNode
• TPlaneSensorNode

Overview

Methods

	procedure CreateNode; override;
	class function ClassX3DType: string; override;
	class function URNMatching(const URN: string): boolean; override;
	procedure Activate(const Time: TX3DTime; const ATransform, AInvertedTransform: TMatrix4Single; const OverPoint: TVector3Single); override;
	procedure Deactivate(const Time: TX3DTime); override;
	procedure Drag(const Time: TX3DTime; const RayOrigin, RayDirection: TVector3Single); override;

Properties

	property FdAxisRotation: TSFRotation read FFdAxisRotation;
	property FdMaxPosition: TSFVec2f read FFdMaxPosition;
	property FdMinPosition: TSFVec2f read FFdMinPosition;
	property FdOffset: TSFVec3f read FFdOffset;
	property EventTranslation_changed: TSFVec3fEvent read FEventTranslation_changed;
	property AxisRotation: TVector4Single read GetAxisRotation write SetAxisRotation;
	property MaxPosition: TVector2Single read GetMaxPosition write SetMaxPosition;
	property MinPosition: TVector2Single read GetMinPosition write SetMinPosition;
	property Offset: TVector3Single read GetOffset write SetOffset;

Description

Methods

	procedure CreateNode; override;

	class function ClassX3DType: string; override;

	class function URNMatching(const URN: string): boolean; override;

	procedure Activate(const Time: TX3DTime; const ATransform, AInvertedTransform: TMatrix4Single; const OverPoint: TVector3Single); override;

	procedure Deactivate(const Time: TX3DTime); override;

	procedure Drag(const Time: TX3DTime; const RayOrigin, RayDirection: TVector3Single); override;

Properties

	property FdAxisRotation: TSFRotation read FFdAxisRotation;

	property FdMaxPosition: TSFVec2f read FFdMaxPosition;

	property FdMinPosition: TSFVec2f read FFdMinPosition;

	property FdOffset: TSFVec3f read FFdOffset;

	property EventTranslation_changed: TSFVec3fEvent read FEventTranslation_changed;

	property AxisRotation: TVector4Single read GetAxisRotation write SetAxisRotation;

	property MaxPosition: TVector2Single read GetMaxPosition write SetMaxPosition;

	property MinPosition: TVector2Single read GetMinPosition write SetMinPosition;

	property Offset: TVector3Single read GetOffset write SetOffset;