Coin: SoResetMatrixElement.h Source File

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SoResetMatrixElement.h
1#ifndef COIN_SORESETMATRIXELEMENT_H
2#define COIN_SORESETMATRIXELEMENT_H
3
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34\**************************************************************************/
35
36// private helper element to avoid caching problems with SoResetTransform
37
38#include <Inventor/elements/SoViewingMatrixElement.h>
39
40 class SoResetMatrixElement : public SoElement {
41 typedef SoElement inherited;
42
43 SO_ELEMENT_HEADER(SoResetMatrixElement);
44
45public:
46 static void initClass(void);
47protected:
48 virtual ~SoResetMatrixElement();
49
50public:
51 virtual void init(SoState * state);
52 static void set(SoState * const state, const SbMatrix & m);
53 static const SbMatrix & get(SoState * state);
54
55protected:
56 virtual void setElt(const SbMatrix & matrix);
57 virtual SbBool matches(const SoElement * element) const;
58 virtual SoElement * copyMatchInfo(void) const;
59
60private:
61 SbMatrix matrix;
62};
63
64#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