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32
33 #ifdef HAVE_CONFIG_H
34 #include <config.h>
35 #endif // HAVE_CONFIG_H
36
37 #ifdef HAVE_VRML97
38
39 /*!
40 \class SoVRMLSensor SoVRMLSensor.h Inventor/VRMLnodes/SoVRMLSensor.h
41 \brief The SoVRMLSensor class is an abstract superclass for VRML sensors.
42 */
43
44 #include <Inventor/VRMLnodes/SoVRMLSensor.h>
45
46 #include <Inventor/VRMLnodes/SoVRMLMacros.h>
47
48 #include "nodes/SoSubNodeP.h"
49
50 SO_NODE_ABSTRACT_SOURCE(SoVRMLSensor);
51
52 void
initClass(void)53 SoVRMLSensor::initClass(void)
54 {
55 SO_NODE_INTERNAL_INIT_ABSTRACT_CLASS(SoVRMLSensor, SO_VRML97_NODE_TYPE);
56 }
57
SoVRMLSensor(void)58 SoVRMLSensor::SoVRMLSensor(void)
59 {
60 SO_NODE_CONSTRUCTOR(SoVRMLSensor);
61
62 SO_VRMLNODE_ADD_EVENT_OUT(isActive);
63 // DragSensor reads from this field. Initialize it.
64 this->isActive = FALSE;
65 SO_VRMLNODE_ADD_EXPOSED_FIELD(enabled, (TRUE));
66 }
67
~SoVRMLSensor()68 SoVRMLSensor::~SoVRMLSensor()
69 {
70 }
71
72 #endif // HAVE_VRML97
73