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37 #ifndef GMX_FILEIO_WRITEPS_H
38 #define GMX_FILEIO_WRITEPS_H
42 #include "../legacyheaders/types/rgb.h"
43 #include "../utility/basedefinitions.h"
44 #include "../utility/real.h"
50 /* TODO: These two enums are used also in xutil.h in src/programs/view/.
51 * The Y position enum doesn't seem to be actually used in this header...
54 eXCenter, eXLeft, eXRight
58 eYCenter, eYTop, eYBottom
62 efontTIMES, efontTIMESITALIC, efontTIMESBOLD, efontTIMESBOLDITALIC,
63 efontHELV, efontHELVITALIC, efontHELVBOLD, efontHELVBOLDITALIC,
64 efontCOUR, efontCOURITALIC, efontCOURBOLD, efontCOURBOLDITALIC,
69 typedef struct t_int_psdata *t_psdata;
70 /* Only use t_psdata - it is a pointer to an abstract datatype
71 * that maintains the state of the postscript currently written.
74 extern const char *fontnm[efontNR];
76 t_psdata ps_open(const char *fn, real x1, real y1, real x2, real y2);
78 void ps_linewidth(t_psdata ps, int lw);
79 void ps_color(t_psdata ps, real r, real g, real b);
80 void ps_rgb(t_psdata ps, t_rgb *rgb);
82 void ps_rgb_box(t_psdata ps, t_rgb *rgb);
83 void ps_rgb_nbox(t_psdata ps, t_rgb *rgb, real n);
84 void ps_init_rgb_box(t_psdata ps, real xbox, real ybox);
85 void ps_init_rgb_nbox(t_psdata ps, real xbox, real ybox);
87 void ps_lineto(t_psdata ps, real x, real y);
88 void ps_linerel(t_psdata ps, real dx, real dy);
90 void ps_moveto(t_psdata ps, real x, real y);
91 void ps_moverel(t_psdata ps, real dx, real dy);
93 void ps_line(t_psdata ps, real x1, real y1, real x2, real y2);
95 void ps_box(t_psdata ps, real x1, real y1, real x2, real y2);
96 void ps_fillbox(t_psdata ps, real x1, real y1, real x2, real y2);
98 void ps_arc(t_psdata ps, real x1, real y1, real rad, real a0, real a1);
99 void ps_fillarc(t_psdata ps, real x1, real y1, real rad, real a0, real a1);
100 void ps_arcslice(t_psdata ps, real xc, real yc,
101 real rad1, real rad2, real a0, real a1);
102 void ps_fillarcslice(t_psdata ps, real xc, real yc,
103 real rad1, real rad2, real a0, real a1);
105 void ps_circle(t_psdata ps, real x1, real y1, real rad);
107 void ps_font(t_psdata ps, int font, real size);
108 void ps_strfont(t_psdata ps, char *font, real size);
110 void ps_text(t_psdata ps, real x1, real y1, const char *str);
111 void ps_ctext(t_psdata ps, real x1, real y1, const char *str, int expos);
113 void ps_close(t_psdata ps);
115 void ps_flip(t_psdata ps, gmx_bool bPlus);
116 /* Rotate over 90 (bPlus) or -90 (!bPlus) degrees */
118 void ps_rotate(t_psdata ps, real angle);
120 void ps_translate(t_psdata ps, real x, real y);
122 void ps_setorigin(t_psdata ps);
123 void ps_unsetorigin(t_psdata ps);
125 void ps_comment(t_psdata ps, const char *s);