NurbsSurface.h

// This file is part of Topologic software library.
// Copyright(C) 2019, Cardiff University and University College London
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

#pragma once

#include "Surface.h"

#include <TopologicCore/include/NurbsSurface.h>

using namespace System;
using namespace System::Collections::Generic;

namespace Topologic {
    ref class Vertex;

    public ref class NurbsSurface : Surface
    {
    public:

        property int UDegree
        {
            int get();
        }

        property int VDegree
        {
            int get();
        }
        
        property bool IsURational
        {
            bool get();
        }

        property bool IsVRational
        {
            bool get();
        }

        property int NumOfUControlVertices
        {
            int get();
        }

        property int NumOfVControlVertices
        {
            int get();
        }

        Vertex^ ControlVertex(int u, int v);

        property List<double>^ UKnots
        {
            List<double>^ get();
        }

        property List<double>^ VKnots
        {
            List<double>^ get();
        }

        /*property bool IsPeriodic
        {
            bool get();
        }

        property List<Vertex^>^ ControlVertices
        {
            List<Vertex^>^ get();
        }*/

    public protected:
        NurbsSurface(const std::shared_ptr<TopologicCore::NurbsSurface>& kpCoreNurbsSurface);
        virtual ~NurbsSurface();

    protected:
        std::shared_ptr<TopologicCore::NurbsSurface>* m_pCoreNurbsSurface;
    };
}