globals.hh

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#ifndef GLOBALS_H
#define GLOBALS_H
#define ABS(x)      (((x) < 0) ? -(x) : (x))
#define MIN(x,y)    (((x) < (y)) ? (x) : (y))
#define CONFINEX(x)     (((x) >= 0) ? (x) % nx : (x) + nx)
#define CONFINEY(x)     (((x) >= 0) ? (x) % ny : (x) + ny)
#define CONFINEZ(x)     (((x) >= 0) ? (x) % nz : (x) + nz)
#define AMAT(i,j,k)         amat[CONFINEX(i)][CONFINEY(j)][CONFINEZ(k)]
#define V_CELL(m,i,j,k) v_cell[(m)][CONFINEX(i)][CONFINEY(j)][CONFINEZ(k)]
template <typename T> int sgn(T val) {
    return (T(0) < val) - (val < T(0));
}
struct fn1_params {int sv; int incmax; int vmax; double **vert; int **vinc; \
    int ***smat; bool report;};
namespace globals {
    extern bool createNodes; 
    extern bool createEdges; 
    extern bool openCell; 
    extern bool save_dat; 
    extern bool save_vtk; 
    extern double dstrut; 
    extern double dedge; 
    extern double strutPorosity; 
    extern double RANDOM;
    extern int grid;
    extern int nx; 
    extern int ny; 
    extern int nz; 
    extern int sx; 
    extern int sy; 
    extern int sz; 
    extern bool save_voro_diag1; 
    extern bool save_voro_diag2; 
    extern bool import_vtk; 
    extern bool progress_report; 
}
#endif