SoListenerOrientationElement.h
#ifndef COIN_SOLISTENERORIENTATIONELEMENT_H
#define COIN_SOLISTENERORIENTATIONELEMENT_H
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#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/SbRotation.h>
class COIN_DLL_API SoListenerOrientationElement : public SoReplacedElement {
typedef SoReplacedElement inherited;
SO_ELEMENT_HEADER(SoListenerOrientationElement);
public:
static void initClass(void);
protected:
virtual ~SoListenerOrientationElement();
public:
virtual void init(SoState * state);
static void set(SoState * const state, SoNode * const node,
const SbRotation & orientation, SbBool setbylistener);
static const SbRotation & get(SoState * const state);
static SbBool isSetByListener(SoState * const state);
virtual void print(FILE * file) const;
protected:
SbRotation orientation;
SbBool setbylistener;
};
#endif // !COIN_SOLISTENERORIENTATIONELEMENT_H
SbRotation
The SbRotation class represents a rotation in 3D space.
Definition SbRotation.h:44
SoListenerOrientationElement::set
static void set(SoState *const state, SoNode *const node, const SbRotation &orientation, SbBool setbylistener)
Definition SoListenerOrientationElement.cpp:109
SoListenerOrientationElement::isSetByListener
static SbBool isSetByListener(SoState *const state)
Definition SoListenerOrientationElement.cpp:144
SoListenerOrientationElement::orientation
SbRotation orientation
Definition SoListenerOrientationElement.h:59
SoListenerOrientationElement::get
static const SbRotation & get(SoState *const state)
Returns the current listener orientation.
Definition SoListenerOrientationElement.cpp:128
SoNode
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:56
SoReplacedElement::initClass
static void initClass(void)
Definition SoReplacedElement.cpp:77
SoReplacedElement::init
virtual void init(SoState *state)
Definition SoReplacedElement.cpp:91
SoReplacedElement::print
virtual void print(FILE *file) const
Definition SoReplacedElement.cpp:120