Class TTransformSensorNode

Unit

Declaration

type TTransformSensorNode = class(TAbstractEnvironmentalSensorNode)

Description

Generates events when the target object enters, exits, and moves within a region of 3D space. Not implemented yet.

Hierarchy

Overview

Methods

Public procedure CreateNode; override;
Public class function ClassX3DType: String; override;

Properties

Public property FdTargetObject: TSFNode read FFdTargetObject;
Public property TargetObject: TX3DNode read GetTargetObject write SetTargetObject;
Public property EventOrientation_changed: TSFRotationEvent read FEventOrientation_changed;
Public property EventPosition_changed: TSFVec3fEvent read FEventPosition_changed;

Description

Methods

Public procedure CreateNode; override;

Create node fields and events.

Public class function ClassX3DType: String; override;

This item has no description. Showing description inherited from TX3DNode.ClassX3DType.

Node type name in VRML/X3D, for this class. Normal VRML/X3D node classes should override this to return something non-empty, and then X3DType automatically will return the same value.

Empty for classes that don't have a hardcoded VRML/X3D node name, like a special TX3DUnknownNode. Such special classes should override then X3DType to return actual non-empty name there.

You usually should call X3DType. The only use of this method is that it works on classes (it's "class function"), without needing at actual instance.

Properties

Public property FdTargetObject: TSFNode read FFdTargetObject;

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

Public property TargetObject: TX3DNode read GetTargetObject write SetTargetObject;

This item has no description.

Public property EventOrientation_changed: TSFRotationEvent read FEventOrientation_changed;

This item has no description.

Public property EventPosition_changed: TSFVec3fEvent read FEventPosition_changed;

This item has no description.


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