Sfx_SectionGeometryHandler.h

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#pragma once
 
// SfxBase include
#include "include/Sfx_DefineTypes.h"
// Library include
#include "../Nov_VS2019/dbpp_SectionFlow.h"
 
// NOTE this class is definitively not completed and not usable.
// I ma not sure what i was trying to do but ... still under construction  
// See E. McNeil code (all is code, the whole package)
// See the code for rectangular section call i guess Legacy code
// in DevAzure (was migrated in 2024) and compiled with VS19 C++17
namespace Sfx
{
    //
    // static class
    //
    //  Design Note: under construction, unit section width 
    //  is currently supported;
    //
    class SectionGeometryHandler
    {
        // nested type
        struct ProprietesGeometriquesSection
        {
            float64 *H;        // water level a each node along section
            int32 m_NbValeurs;   // number of node along section
 
            float64 Z_thalweg; // minimum bottom node
            // geometric section property
            float64* A;        // wetted area (more detail)
            float64* P;        // wetted perimeter
            float64* R;        // hydraulic radius
            float64* B;        // section width (at water level)
            float64* D;        // water depth ??? i am not sure
            // integral of the ... terms
            float64* P1;       // ...
            float64* P2;       // ...    
        };
    public:
        static float64 computeWidth( const dbpp::SectionFlow aSection) 
        {
            if( aSection.isUnitWidth())
            {
                return 1.;
            }
            else 
            {
                // compute section width
                return 0.;  // not implemented yet
            }
        }
    private:
    };
} // End of namespace