Subversion Repositories wimsdev

#include "../config.h"

#include "../Lib/libwims.h"

/* from flydraw.c */

extern int linecnt, varcnt;

extern ev_variable vartab[];

extern char varnamebuf[MAX_VARNAMEBUF], *varnameptr;

extern gdImagePtr image, wimg,tileimg,brushimg;

extern int brushed,tiled,styled,savew, wcolor, transform;

typedef double matrice[4];

#define JC_NB_MATRICES 19

extern matrice matrices_pavage[JC_NB_MATRICES+1];

#define matrix matrices_pavage[0]

typedef double vecteur[2];

extern vecteur vecteurs_pavage[JC_NB_MATRICES+1];

#define vector vecteurs_pavage[0];

extern double scale_buf[MAX_PARMS];

extern double transx,transy; /* translation vector */

extern double xscale,yscale,xstart,ystart;

extern int sizex, sizey, saved;

extern int color_white,color_black,color_bounder,lstep;

extern int width;

extern double tend, tstart, tstep, plotjump,animstep;

int tranged;

extern int vimg_enable,vimg_ready;

extern FILE *vimgf;

extern char vimgfilename[1024], imagefilename[1024];

double parallogram_fonda[];

void output(void);

/* from wimg.c */

void vimg_init (void);

void vimg_close (void);

void vimg_arc (double x0,double y0, double rx, double ry,double a1, double a2);

void vimg_ellipse (double x0, double y0, double rx, double ry);

void vimg_line (double x1,double y1,double x2,double y2);

void vimg_polyline (double xy[], int cnt, int closed);

void vimg_rect (double x1, double y1, double x2, double y2);

void vimg_plotstart (void);

void vimg_plot1 (double x, double y);

void vimg_plotend (void);

/* from flylines.c */

char *find_name_start(char *p);

char *find_name_end(char *p);

void error(char *p);

void scale(double dbuf[], int ibuf[], int cnt);

/* scale without displacement */

void scale2(double xin, double yin, double *xout, double *yout);

int widthcolor(int w, int color);

int getcolor(int r, int g, int b);

void setvar(char *p, double v);

void collapse_item(char *p, int n);

int ggetline(char buf[]);

/* from nametab.c */

enum {t_prep,t_color,t_obj};

typedef struct objparm{ int p[MAX_PARMS]; double pd[MAX_PARMS]; int pcnt,color[2],fill;

char str[MAX_LINELEN+1],font[16]; } objparm;

enum {p_and,p_from,p_to,p_thru,p_center,p_color,p_font,

  p_diameter,p_radius,p_width,p_height };

extern struct preptab { char *name;int typ; } preptab[];

extern struct objtab {

 char *name;int required_parms,color_pos,fill_tag,subst;

 void (*routine) (objparm *pm); } objtab[];

extern struct colortab {char *name;char *def;} colortab[];

extern struct nametab {char *name;int type;int serial;} nametab[];

extern int nametab_no, prep_no, obj_no, color_no;

/* from objects.c */

int obj_main(char *p);