Diff: include/Controllers/converters.hpp

Revision:

1:ceee5a608e7c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/include/Controllers/converters.hpp	Thu Mar 28 07:44:42 2019 +0000
@@ -0,0 +1,74 @@
+/**
+******************************************************************************
+* @file    converters.hpp
+* @author  RBRO/PJ-IU
+* @version V1.0.0
+* @date    2018-10-29
+* @brief   
+******************************************************************************
+*/
+#ifndef CONVERTERS_H
+#define CONVERTERS_H
+
+#include<cmath>
+#include<stdint.h>
+#include<array>
+
+namespace controllers{
+    /**
+     * @brief Converter interface with single input and single output
+     * 
+     */
+    class IConverter{
+      public:
+        virtual float operator()(float) = 0;
+    };
+
+    /**
+     * @brief Polynomial converter.
+     * 
+     * @tparam NOrd The degree of the polynomial converter
+     */
+    template<uint8_t NOrd>
+    class CConverterPolynom:public IConverter
+    {
+      public:
+        CConverterPolynom(std::array<float,NOrd+1>);
+        float operator()(float);
+
+      private:
+        std::array<float,NOrd+1> m_coeff;
+    };
+
+    /**
+     * @brief A converter based on the set of break point and the multiple polynomial function.
+     * 
+     * @tparam NrBreak Number of the break.
+     * @tparam NOrd    Degree of the polynomial converter. 
+     */
+    template<uint8_t NrBreak,uint8_t NOrd>
+    class CConverterSpline:public IConverter
+    {
+      public:
+        using CCoeffContainerType = std::array<float,NOrd+1>;
+        using CSplineContainerType = std::array<CCoeffContainerType,NrBreak+1>;
+        using CBreakContainerType = std::array<float,NrBreak>;
+
+
+        CConverterSpline(CBreakContainerType f_breaks,CSplineContainerType f_splines);
+        float operator()(float);
+      private:
+        float splineValue( CCoeffContainerType,float);
+
+        CBreakContainerType     m_breaks;
+        CSplineContainerType    m_splines;
+        
+    };
+
+    #include "converters.inl"
+}; //namespace controllers
+
+
+
+#endif // CONVERTERS_H
+