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SoVRMLCylinderSensor.h
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32 
33 #ifndef COIN_SOVRMLCYLINDERSENSOR_H
34 #define COIN_SOVRMLCYLINDERSENSOR_H
35 
36 #include <Inventor/nodes/SoSubNode.h>
37 #include <Inventor/VRMLnodes/SoVRMLDragSensor.h>
38 #include <Inventor/fields/SoSFFloat.h>
39 #include <Inventor/fields/SoSFRotation.h>
40 
41 class COIN_DLL_API SoVRMLCylinderSensor : public SoVRMLDragSensor
42 {
45 
46 public:
47  static void initClass(void);
49 
55 
56 protected:
57 
58  virtual SbBool dragStart(void);
59  virtual void drag(void);
60  virtual void dragFinish(void);
61 
62  virtual ~SoVRMLCylinderSensor();
63 
64 private:
65  static float findAngle(const SbRotation & rot);
66  class SbCylinderProjector * cylinderproj;
67 };
68 
69 #endif // ! COIN_SOVRMLCYLINDERSENSOR_H
The SoBase class is the top-level superclass for a number of class-hierarchies.SoBase provides the ba...
Definition: SoBase.h:45
The SoVRMLCylinderSensor class maps pointer motion into rotations around the Y axis.The detailed class documentation is taken verbatim from the VRML97 standard (ISO/IEC 14772-1:1997). It is copyright The Web3D Consortium, and is used by permission of the Consortium:
Definition: SoVRMLCylinderSensor.h:41
#define SO_NODE_HEADER(classname)
The SoSFRotation class is a container for an SbRotation.This field is used where nodes, engines or other field containers needs to store a single rotation definition.
Definition: SoSFRotation.h:40
SoSFFloat offset
Definition: SoVRMLCylinderSensor.h:53
virtual SbBool dragStart(void)=0
The SoVRMLDragSensor class is a superclass for VRML drag sensors.
Definition: SoVRMLDragSensor.h:46
virtual void drag(void)=0
The SbRotation class represents a rotation in 3D space.SbRotation is used extensively throughout the ...
Definition: SbRotation.h:44
virtual void dragFinish(void)=0
SoSFFloat diskAngle
Definition: SoVRMLCylinderSensor.h:50
The SoSFFloat class is a container for a floating point value.This field is used where nodes...
Definition: SoSFFloat.h:39
SoSFRotation rotation_changed
Definition: SoVRMLCylinderSensor.h:54
SoSFFloat maxAngle
Definition: SoVRMLCylinderSensor.h:51
The SbCylinderProjector class is the abstract base class for mapping to cylindrical surfaces...
Definition: SbCylinderProjector.h:39
SoSFFloat minAngle
Definition: SoVRMLCylinderSensor.h:52

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