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bspline.h

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//***************************************************************************
#ifndef BSPLINE_H
#define BSPLINE_H
//***************************************************************************
#include <GL/gl.h>
#include <GL/glu.h>
#include "colormap.h"
//***************************************************************************
class BSpline
{
        private:
                int num_pts_per_segment;
                float (*B)[4];
        
        public:
                BSpline(int n = 3);
                ~BSpline();
                void Draw(float (*cp)[3], int n);
                void Draw(float (*cp)[3], int n, double *val, ColorMap *colormap);
};
//***************************************************************************
#endif // BSPLINE_H
//***************************************************************************

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