SoResetMatrixElement.h
#ifndef COIN_SORESETMATRIXELEMENT_H
#define COIN_SORESETMATRIXELEMENT_H
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// private helper element to avoid caching problems with SoResetTransform
#include <Inventor/elements/SoViewingMatrixElement.h>
class SoResetMatrixElement : public SoElement {
typedef SoElement inherited;
SO_ELEMENT_HEADER(SoResetMatrixElement);
public:
static void initClass(void);
protected:
virtual ~SoResetMatrixElement();
public:
virtual void init(SoState * state);
static void set(SoState * const state, const SbMatrix & m);
static const SbMatrix & get(SoState * state);
protected:
virtual void setElt(const SbMatrix & matrix);
virtual SbBool matches(const SoElement * element) const;
virtual SoElement * copyMatchInfo(void) const;
private:
SbMatrix matrix;
};
#endif // COIN_SORESETMATRIXELEMENT_H
SbMatrix
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition SbMatrix.h:47
SoElement::SoElement
SoElement(void)
Definition SoElement.cpp:534
SoResetMatrixElement::matches
virtual SbBool matches(const SoElement *element) const
Definition SoResetMatrixElement.cpp:85
SoResetMatrixElement::initClass
static void initClass(void)
Definition SoResetMatrixElement.cpp:43
SoResetMatrixElement::~SoResetMatrixElement
virtual ~SoResetMatrixElement()
Definition SoResetMatrixElement.cpp:51
SoResetMatrixElement::init
virtual void init(SoState *state)
Definition SoResetMatrixElement.cpp:57
SoResetMatrixElement::copyMatchInfo
virtual SoElement * copyMatchInfo(void) const
Definition SoResetMatrixElement.cpp:92