GridSystemData2.h

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/*************************************************************************
> File Name: GridSystemData2.h
> Project Name: CubbyFlow
> Author: Chan-Ho Chris Ohk
> Purpose: 2-D grid system data.
> Created Time: 2017/08/05
> Copyright (c) 2018, Chan-Ho Chris Ohk
*************************************************************************/
#ifndef CUBBYFLOW_GRID_SYSTM_DATA2_H
#define CUBBYFLOW_GRID_SYSTM_DATA2_H

#include <Core/Grid/FaceCenteredGrid2.h>
#include <Core/Grid/ScalarGrid2.h>
#include <Core/Utils/Serialization.h>

namespace CubbyFlow
{
    class GridSystemData2 : public Serializable
    {
    public:
        GridSystemData2();

        GridSystemData2(const Size2& resolution, const Vector2D& gridSpacing, const Vector2D& origin);

        GridSystemData2(const GridSystemData2& other);

        virtual ~GridSystemData2();

        void Resize(const Size2& resolution, const Vector2D& gridSpacing, const Vector2D& origin);

        Size2 GetResolution() const;

        Vector2D GetGridSpacing() const;

        Vector2D GetOrigin() const;

        BoundingBox2D GetBoundingBox() const;

        size_t AddScalarData(const ScalarGridBuilder2Ptr& builder, double initialVal = 0.0);

        size_t AddVectorData(const VectorGridBuilder2Ptr& builder, const Vector2D& initialVal = Vector2D());

        size_t AddAdvectableScalarData(const ScalarGridBuilder2Ptr& builder, double initialVal = 0.0);

        size_t AddAdvectableVectorData(const VectorGridBuilder2Ptr& builder, const Vector2D& initialVal = Vector2D());

        const FaceCenteredGrid2Ptr& GetVelocity() const;

        size_t GetVelocityIndex() const;

        const ScalarGrid2Ptr& GetScalarDataAt(size_t idx) const;

        const VectorGrid2Ptr& GetVectorDataAt(size_t idx) const;

        const ScalarGrid2Ptr& GetAdvectableScalarDataAt(size_t idx) const;

        const VectorGrid2Ptr& GetAdvectableVectorDataAt(size_t idx) const;

        size_t GetNumberOfScalarData() const;

        size_t GetNumberOfVectorData() const;

        size_t GetNumberOfAdvectableScalarData() const;

        size_t GetNumberOfAdvectableVectorData() const;

        void Serialize(std::vector<uint8_t>* buffer) const override;

        void Deserialize(const std::vector<uint8_t>& buffer) override;

    private:
        Size2 m_resolution;
        Vector2D m_gridSpacing;
        Vector2D m_origin;

        FaceCenteredGrid2Ptr m_velocity;
        size_t m_velocityIdx;
        std::vector<ScalarGrid2Ptr> m_scalarDataList;
        std::vector<VectorGrid2Ptr> m_vectorDataList;
        std::vector<ScalarGrid2Ptr> m_advectableScalarDataList;
        std::vector<VectorGrid2Ptr> m_advectableVectorDataList;
    };

    using GridSystemData2Ptr = std::shared_ptr<GridSystemData2>;
}

#endif