SoIndexedPointSet.h

#ifndef COIN_SOINDEXEDPOINTSET_H
#define COIN_SOINDEXEDPOINTSET_H

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#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/nodes/SoIndexedShape.h>

class SoVertexArrayIndexer;
class SoGLCoordinateElement;
class SoTextureCoordinateBundle;

class COIN_DLL_API SoIndexedPointSet : public SoIndexedShape {
  typedef SoIndexedShape inherited;

  SO_NODE_HEADER(SoIndexedPointSet);

public:
  static void initClass(void);
  SoIndexedPointSet(void);

  virtual void GLRender(SoGLRenderAction * action);
  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
  virtual void notify(SoNotList * list);

protected:
  virtual ~SoIndexedPointSet();

  virtual void generatePrimitives(SoAction * action);

  virtual SbBool generateDefaultNormals(SoState *, SoNormalCache * nc);
  virtual SbBool generateDefaultNormals(SoState * state,
                                        SoNormalBundle * bundle);
  SoVertexArrayIndexer * vaindexer;

  enum Binding {
    OVERALL,
    PER_VERTEX,
    PER_VERTEX_INDEXED
  };

  Binding findNormalBinding(SoState * const state) const;
  Binding findMaterialBinding(SoState * const state) const;
  Binding findTextureBinding(SoState * const state) const;

};

#endif // !COIN_SOINDEXEDPOINTSET_H