1#ifndef COIN_SOPROJECTIONMATRIXELEMENT_H
2#define COIN_SOPROJECTIONMATRIXELEMENT_H
36#include <Inventor/elements/SoReplacedElement.h>
37#include <Inventor/SbMatrix.h>
39class COIN_DLL_API SoProjectionMatrixElement :
public SoReplacedElement {
40 typedef SoReplacedElement inherited;
42 SO_ELEMENT_HEADER(SoProjectionMatrixElement);
46 virtual ~SoProjectionMatrixElement();
49 virtual void init(SoState * state);
51 static void set(SoState *
const state,
SoNode *
const node,
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition SbMatrix.h:47
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:56
virtual void setElt(SbMatrix const &matrix)
Definition SoProjectionMatrixElement.cpp:112
SbMatrix projectionMatrix
Definition SoProjectionMatrixElement.h:56
static const SbMatrix & get(SoState *const state)
Definition SoProjectionMatrixElement.cpp:96
static void set(SoState *const state, SoNode *const node, const SbMatrix &matrix)
Definition SoProjectionMatrixElement.cpp:78
static void initClass(void)
Definition SoReplacedElement.cpp:77
virtual void init(SoState *state)
Definition SoReplacedElement.cpp:91