SoDiffuseColorElement.h

#ifndef COIN_SODIFFUSECOLORELEMENT_H
#define COIN_SODIFFUSECOLORELEMENT_H
 
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#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/elements/SoLazyElement.h>
 
class SoColorPacker;
 
class COIN_DLL_API SoDiffuseColorElement : public SoReplacedElement {
  typedef SoReplacedElement inherited;
 
  SO_ELEMENT_HEADER(SoDiffuseColorElement);
public:
  static void initClass(void);
protected:
  virtual ~SoDiffuseColorElement();
 
public:
  virtual void init(SoState * state);
 
  static void set(SoState * const state, SoNode * const node,
                  const int32_t numcolors, const SbColor * const colors);
 
  static void set(SoState * const state, SoNode * const node,
                  const int32_t numcolors, const uint32_t * const colors,
                  const SbBool packedtransparency = FALSE);
 
  static const SoDiffuseColorElement * getInstance(SoState *state);
 
  int32_t getNum(void) const;
  const SbColor &get(const int index) const;
 
  SbBool isPacked(void) const;
  SbBool hasPackedTransparency(void) const;
 
  const SbColor *getColorArrayPtr() const;
  const uint32_t *getPackedArrayPtr() const;
 
private:
  SoState * state;
  SoColorPacker colorpacker;
};
 
#endif // !COIN_SODIFFUSECOLORELEMENT_H