tree_handler.h

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#ifndef MILUPHPC_TREEHANDLER_H
#define MILUPHPC_TREEHANDLER_H
 
#include "tree.cuh"
#include "../parameter.h"
#include "../utils/logger.h"
#include "../cuda_utils/cuda_runtime.h"
#include <boost/mpi.hpp>
 
class TreeHandler {
 
public:
 
    integer numParticles;
    integer numNodes;
 
    integer *d_count;
    integer *d_start;
    integer *d_sorted;
    integer *d_child;
    integer *d_index;
    integer *h_index;
    integer *d_mutex;
 
    integer *h_toDeleteLeaf;
    integer *h_toDeleteNode;
    integer *d_toDeleteLeaf;
    integer *d_toDeleteNode;
 
    real *d_minX;
    real *d_maxX;
    real *h_minX;
    real *h_maxX;
#if DIM > 1
    real *d_minY;
    real *d_maxY;
    real *h_minY;
    real *h_maxY;
#if DIM == 3
    real *d_minZ;
    real *d_maxZ;
    real *h_minZ;
    real *h_maxZ;
#endif
#endif
 
    Tree *d_tree;
 
    TreeHandler(integer numParticles, integer numNodes);
 
    ~TreeHandler();
 
    void globalizeBoundingBox(Execution::Location exLoc=Execution::device);
 
    void copy(To::Target target = To::device, bool borders = true, bool index = true, bool toDelete = true);
 
};
 
 
#endif //MILUPHPC_TREEHANDLER_H