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analytic/CATMULL.HPP

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+#ifndef _COMMON_CATMULL_HPP_
+#define _COMMON_CATMULL_HPP_
+#ifndef _COMMON_WINDOWS_HPP_
+#include <common/windows.hpp>
+#endif
+#ifndef _COMMON_GLOBALDATA_HPP_
+#include <common/gdata.hpp>
+#endif
+#ifndef _ANALYTIC_FLOATPAIRS_HPP_
+#include <analytic/pairs.hpp>
+#endif
+
+//  Sample usage of the spline generator...
+//  CarmullRom splineGen;
+//  PureVector<FloatPairs> srcPairs;
+//  PureVector<FloatPairs> dstPairs;
+//  srcPairs[0]=FloatPairs(1.00,25); 
+//  srcPairs[1]=FloatPairs(4.00,50); 
+//  dstPairs[0]=FloatPairs(1.00,0.00);
+//  dstPairs[1]=FloatPairs(2.00,0.00);
+//  dstPairs[2]=FloatPairs(3.00,0.00);
+//  dstPairs[3]=FloatPairs(4.00,0.00);
+//  splineGen.performSpline(srcPairs,dstPairs);
+//  ... dstPairs contains interpolation of 25-50 across four points
+
+class CatmullRom
+{
+public:
+  CatmullRom(void);
+  virtual ~CatmullRom();
+  BOOL performSpline(GlobalData<FloatPairs> &sourcePoints,GlobalData<FloatPairs> &destPoints);
+private:
+  CatmullRom(const CatmullRom &someCatmullRom);
+  CatmullRom &operator=(const CatmullRom &someCatmullRom);
+};
+
+#endif
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