gsSurface.h

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#pragma once

#include <gsCore/gsGeometry.h>

namespace gismo
{

template<class T>
class gsSurface : public gsGeometry<T>
{

public:
    typedef memory::shared_ptr< gsSurface > Ptr;

    typedef memory::unique_ptr< gsSurface > uPtr;

    typedef T Scalar_t;
public:


    gsSurface() : gsGeometry<T>() { }
    
    gsSurface(const gsBasis<T> & basis, gsMatrix<T> coefs ) :
    gsGeometry<T>(basis, give(coefs) )
    { 
        GISMO_ASSERT( this->m_coefs.size() >= 1,
        "Coefficient matrix cannot be empty.\n");
        // GISMO_ASSERT( coefs.cols() >= 2, 
        // "Surface must be embedded in dimension at least two.\n");
    }


//    GISMO_UPTR_FUNCTION_PURE(gsSurface, clone)
private: virtual gsSurface * clone_impl() const = 0;
public: inline uPtr clone() const { return uPtr(clone_impl()); }

    short_t domainDim() const { return 2; }

    void toMesh(gsMesh<T> & msh, int npoints = 625) const;

}; // class gsSurface

} // namespace gismo


#ifndef GISMO_BUILD_LIB
#include GISMO_HPP_HEADER(gsSurface.hpp)
#endif