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#ifndef MAPPLOT_H
#define MAPPLOT_H

#define DPI 85.

#define WIN_X 110
#define WIN_Y 75
#define WIN_W 800
#define WIN_H 600

#define PROJECT TM

//#define MOVEDEG (10 * ((double)scale / 100000000))
#define MOVEDEG (10 * ((double)scale / 75000000))

#define GRID_COLOR LIGHTGRAY
#define GRID_WIDTH 1

#define FONT "fixed"

#define TEXT_BGCOLOR GRAY
#define TEXT_COLOR WHITE

#define TEXT_HEIGHT 18

#define LS_X 5
#define CS_X (WIN_W - 107)
#define LCS_Y (WIN_H - 5)

#define SS_X 5
#define RS_X (WIN_W - 250)
#define SRS_Y 13

#define GRID_FONT "fixed"

#define GTEXT_COLOR BLACK

#define GS_LONX 2
#define GS_LONY 10

#define GS_LATX 2
#define GS_LATY -1

#define LABEL_FONT "fixed"

#define LABEL_BGCOLOR bgcolor

#define LABEL_X 0
#define LABEL_Y 15

#define LABEL_DOTCOLOR xv.egacolor[36]

/***********************  End of user configurable stuff  *******************/

#define FALSE 0
#define TRUE 1

#define PPCM DPI / 2.54

#define MAPGEN 0
#define WDBII 1
#define E00 2
#define DCW 3

#define XM2X(xm) ((int)((xm) * iscale - cx) + WIN_W/2)
#define YM2Y(ym) (WIN_H/2 - (int)((ym) * iscale - cy))

#define X2XM(x) ((double)((x) + cx - WIN_W/2) / iscale)
#define Y2YM(y) ((double)(WIN_H/2 - (y) + cy) / iscale)

typedef struct location {
    char *name;
    double lat, lon;
    double xm, ym;
    unsigned int showscale;
    struct location *next;
} LOCATION;

#define MAXPOINTS 50000

typedef struct {
    float lat, lon;
} POINT;

typedef struct map {
    int type;
    unsigned long color, fillcolor;
    int width;
    struct map *next;
} MAP;

typedef struct maparg {
    char *data;
    struct maparg *next;
} MAPARG;

extern LOCATION *locs;
extern int nlocs;

extern MAPARG *mapargs;

extern int dogrid;
extern int dolabels;
extern double griddeg;
extern double movedeg;

extern char bgcolor_s[];
extern unsigned long bgcolor;
extern char label_bgcolor_s[];
extern unsigned long label_bgcolor;

extern double inparm[], outparm[];
extern long (*fortrans[])(double, double, double *, double *);
extern long (*invtrans[])(double, double, double *, double *);

extern double iminlat, imaxlat, iminlon, imaxlon;
extern double minlat, maxlat, minlon, maxlon;
extern double bminlat, bmaxlat, bminlon, bmaxlon;

extern double clat, clon;
extern int cx, cy;

extern unsigned int scale, bscale;
extern double iscale;

void ftrans(double lon, double lat, double *xm, double *ym);
void itrans(double xm, double ym, double *lon, double *lat);
void ll2xy(double lon, double lat, short *x, short *y);

#endif
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