OSGDVRSlice.h

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#ifndef OSGDVRSLICE_H
#define OSGDVRSLICE_H

#include <OSGVector.h>

OSG_BEGIN_NAMESPACE

class DVRSlice 
{
  public:

    DVRSlice(void);

    ~DVRSlice(void);

    void setVertex(Pnt3f vertex);

    Pnt3f getVertex(UInt32 number);
  
    UInt32 getVertexCount(void);

    void setNormal(Vec3f normal);

    void resetSlice();

    Vec3f getNormal(void);

    void setTextureTransform(const Vec3f &scale, const Vec3f &translate);

    // !vertex positions
    Vec3f getTextureScale(void) const;

    // from vertex positions

    Vec3f getTextureTranslate(void) const;

    void output(void);

  private:
    
    UInt32 numberOfVertices;

    Pnt3f *vertexData;

    Vec3f  normal;

    Vec3f texScale;

    Vec3f texTranslate;
};

OSG_END_NAMESPACE

#endif

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