LevelGridBuilder.h

#ifndef LEVEL_GRID_BUILDER_H
#define LEVEL_GRID_BUILDER_H

#include <vector>
#include <string>
#include <memory>
#include <array>

#include "global.h"

#include "grid/GridBuilder/GridBuilder.h"
#include "grid/Grid.h"
#include "grid/GridInterface.h"
#include "grid/NodeValues.h"

struct Vertex;
class  Grid;
class Transformator;
class ArrowTransformator;
class PolyDataWriterWrapper;
class BoundingBox;
enum class Device;

class Side;
class VelocityBoundaryCondition;
class PressureBoundaryCondition;
class GeometryBoundaryCondition;
enum class SideType;



class LevelGridBuilder : public GridBuilder
{
protected:
    GRIDGENERATOR_EXPORT LevelGridBuilder(Device device, const std::string& d3qxx);

public:
    GRIDGENERATOR_EXPORT static std::shared_ptr<LevelGridBuilder> makeShared(Device device, const std::string& d3qxx);

    GRIDGENERATOR_EXPORT SPtr<Grid> getGrid(uint level) override;

    GRIDGENERATOR_EXPORT void copyDataFromGpu();
    GRIDGENERATOR_EXPORT virtual ~LevelGridBuilder();

    GRIDGENERATOR_EXPORT void setVelocityBoundaryCondition(SideType sideType, real vx, real vy, real vz);
    GRIDGENERATOR_EXPORT void setPressureBoundaryCondition(SideType sideType, real rho);
    GRIDGENERATOR_EXPORT void setPeriodicBoundaryCondition(bool periodic_X, bool periodic_Y, bool periodic_Z);
    GRIDGENERATOR_EXPORT void setNoSlipBoundaryCondition(SideType sideType);

    GRIDGENERATOR_EXPORT void setEnableFixRefinementIntoTheWall( bool enableFixRefinementIntoTheWall );

    GRIDGENERATOR_EXPORT void setCommunicationProcess(int direction, uint process);

    GRIDGENERATOR_EXPORT uint getCommunicationProcess(int direction) override;

    GRIDGENERATOR_EXPORT virtual std::shared_ptr<Grid> getGrid(int level, int box);


    GRIDGENERATOR_EXPORT virtual unsigned int getNumberOfNodes(unsigned int level) const;


    GRIDGENERATOR_EXPORT virtual void getNodeValues(real *xCoords, real *yCoords, real *zCoords,
                                         uint *neighborX, uint *neighborY, uint *neighborZ, uint *neighborNegative, 
                                         uint *geo, const int level) const override;
    GRIDGENERATOR_EXPORT virtual void getDimensions(int &nx, int &ny, int &nz, const int level) const;


    GRIDGENERATOR_EXPORT uint getVelocitySize(int level) const;
    GRIDGENERATOR_EXPORT virtual void getVelocityValues(real* vx, real* vy, real* vz, int* indices, int level) const;
    GRIDGENERATOR_EXPORT virtual void getVelocityQs(real* qs[27], int level) const;