SoVertexAttributeElement.h
#ifndef COIN_SOVERTEXATTRIBUTEELEMENT_H
#define COIN_SOVERTEXATTRIBUTEELEMENT_H
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#include <Inventor/elements/SoAccumulatedElement.h>
#include <Inventor/elements/SoSubElement.h>
#include <Inventor/tools/SbPimplPtr.h>
class SoState;
class SoMField;
class SoVertexAttributeData;
class SoVertexAttributeElementP;
class COIN_DLL_API SoVertexAttributeElement : public SoAccumulatedElement {
typedef SoAccumulatedElement inherited;
SO_ELEMENT_HEADER(SoVertexAttributeElement);
public:
static void initClass(void);
virtual void init(SoState * state);
virtual void push(SoState * state);
static void add(SoState * const state, SoVertexAttributeData * attribdata);
static const SoVertexAttributeElement * getInstance(SoState * const state);
unsigned int getNumAttributes(void) const;
typedef const char * Key;
typedef SoVertexAttributeData * Type;
typedef void AttributeApplyFunc(const Key & key, const Type & obj, void * closure);
void applyToAttributes(AttributeApplyFunc * func, void * closure) const;
protected:
virtual ~SoVertexAttributeElement();
virtual void addElt(SoVertexAttributeData * attribdata);
private:
// needed by SbPimplPtr
SoVertexAttributeElement(const SoVertexAttributeElement & rhs); // N/A
SoVertexAttributeElement & operator = (const SoVertexAttributeElement & rhs); // N/A
SbPimplPtr<SoVertexAttributeElementP> pimpl;
};
#endif // COIN_SOVERTEXATTRIBUTEELEMENT_H
SbPimplPtr
Definition SbPimplPtr.h:55
SoAccumulatedElement::initClass
static void initClass(void)
Definition SoAccumulatedElement.cpp:69
SoAccumulatedElement::push
virtual void push(SoState *state)
Definition SoAccumulatedElement.cpp:92
SoAccumulatedElement::init
virtual void init(SoState *state)
Definition SoAccumulatedElement.cpp:84
SoMField
The SoMField class is the base class for fields which can contain multiple values.
Definition SoMField.h:41
SoState
The SoState class manages the Coin scene graph traversal state data.
Definition SoState.h:44