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21 
22 
23 
24 #ifndef _CHART2_SPLINECALCULATOR_HXX
25 #define _CHART2_SPLINECALCULATOR_HXX
26 
27 #include <com/sun/star/drawing/PolyPolygonShape3D.hpp>
28 
29 //.............................................................................
30 namespace chart
31 {
32 //.............................................................................
33 
34 //-----------------------------------------------------------------------------
35 /**
36 */
37 
38 class SplineCalculater
39 {
40 public:
41     static void CalculateCubicSplines(
42             const ::com::sun::star::drawing::PolyPolygonShape3D& rPoints
43             , ::com::sun::star::drawing::PolyPolygonShape3D& rResult
44             , sal_uInt32 nGranularity );
45 
46     static void CalculateBSplines(
47             const ::com::sun::star::drawing::PolyPolygonShape3D& rPoints
48             , ::com::sun::star::drawing::PolyPolygonShape3D& rResult
49             , sal_uInt32 nGranularity
50             , sal_uInt32 nSplineDepth );
51 };
52 
53 
54 //.............................................................................
55 } //namespace chart
56 //.............................................................................
57 #endif
58