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struct xfig_line {
int object; /* (always 2) */
int sub_type; /* (1: polyline */
/* 2: box */
/* 3: polygon */
/* 4: arc-box) */
/* 5: imported-picture bounding-box) */
int line_style; /* (enumeration type) */
int thickness; /* (1/80 inch) */
int pen_color; /* (enumeration type, pen color) */
int fill_color; /* (enumeration type, fill color) */
int depth; /* (enumeration type) */
int pen_style; /* (pen style, not used) */
int area_fill; /* (enumeration type, -1 = no fill) */
float style_val; /* (1/80 inch) */
int join_style; /* (enumeration type) */
int cap_style; /* (enumeration type, only used for POLYLINE) */
int radius; /* (1/80 inch, radius of arc-boxes) */
int forward_arrow; /* (0: off, 1: on) */
int backward_arrow; /* (0: off, 1: on) */
int npoints; /* (number of points in line) */
} figline;
struct xfig_text {
int object; /* (always 4) */
int sub_type; /* (0: Left justified */
/* 1: Center justified */
/* 2: Right justified) */
int color; /* (enumeration type) */
int depth; /* (enumeration type) */
int pen_style; /* (enumeration , not used) */
int font; /* (enumeration type) */
float font_size; /* (font size in points) */
float angle; /* (radians, the angle of the text) */
int font_flags; /* (bit vector) */
float height; /* (Fig units) */
float length; /* (Fig units) */
} figtext;
struct xfig_ellipse {
int object_code; /* (always 1) */
int sub_type; /* (1: ellipse defined by radiuses */
/* 2: ellipse defined by diameters */
/* 3: circle defined by radius */
/* 4: circle defined by diameter) */
int line_style; /* (enumeration type) */
int thickness; /* (1/80 inch) */
int pen_color; /* (enumeration type, pen color) */
int fill_color; /* (enumeration type, fill color) */
int depth; /* (enumeration type) */
int pen_style; /* (pen style, not used) */
int area_fill; /* (enumeration type, -1 = no fill) */
float style_val; /* (1/80 inch) */
int direction; /* (always 1) */
float angle; /* (radians, the angle of the x-axis) */
int center_x, center_y; /* (Fig units) */
int radius_x, radius_y; /* (Fig units) */
int start_x, start_y; /* (Fig units; the 1st point entered) */
int end_x, end_y; /* (Fig units;the last point entered) */
} figellipse;
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gdk/gdkx.h>
#include <X11/Xlib.h>
double pdbxcent,pdbycent,pdbzcent;
extern struct xy_co *bond_cut(int x, int y, int tx, int ty, int r);
extern int has_label (int, int);
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