OpenXM_contrib/gnuplot/hidden3d.c - diff

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version 1.1.1.1, 2000/01/09 17:00:51

version 1.1.1.2, 2000/01/22 14:15:58

Line 199 int hiddenHandleBentoverQuadrangles = HANDLE_BENTOVER_

/* The functions to map from user 3D space into normalized -1..1 */

#define map_x3d(x) ((x-min_array[FIRST_X_AXIS])*xscale3d-1.0)

#define map_y3d(y) ((y-min_array[FIRST_Y_AXIS])*yscale3d-1.0)

#define map_z3d(z) ((z-base_z)*zscale3d-1.0)

#define map_z3d(z) ((z-floor_z)*zscale3d-1.0)

extern int suppressMove;

extern int xright, xleft, ybot, ytop;

Line 208 extern double min_array[], max_array[];

extern int auto_array[], log_array[];

extern double base_array[], log_base_array[];

extern double xscale3d, yscale3d, zscale3d;

extern double base_z;

extern double floor_z;

extern int hidden_no_update, hidden_active;

extern int hidden_line_type_above, hidden_line_type_below;