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/* RCSid: $Id: plot.h,v 1.4 2003/11/15 02:13:37 schorsch Exp $ */
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/*
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* Definitions for plotting routines
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*/
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#ifndef _RAD_PLOT_H_
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#define _RAD_PLOT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NPATS 9 /* number of fill patterns */
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#define PATSIZE 16 /* pattern size (square) */
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extern int dxsiz, dysiz; /* device size */
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extern int pati[];
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extern unsigned char pattern[][PATSIZE/8][PATSIZE]; /* fill patterns */
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/* macplot.c, plot.c, psplot.c */
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extern void set(int attrib, char *value);
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extern void reset(int attrib);
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extern void unset(int attrib);
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/* xxxplot.c */
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extern void plot(FILE *fp);
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extern void fillpoly(PRIMITIVE *p);
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extern void filltri(PRIMITIVE *p);
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extern void printstr(PRIMITIVE *p);
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extern void fillrect(PRIMITIVE *p);
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extern void plotlseg(PRIMITIVE *p);
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/* meta2tga.c <-> rplot.c */
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extern void nextblock(void);
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extern void outputblock(void);
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extern void printblock(void);
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/* primout.c */
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extern void pglob(int co, int a0, char *s);
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extern void pprim(int co,int a0,int xmin,int ymin,int xmax,int ymax,char *s);
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extern void plseg(int a0, int xstart, int ystart, int xend, int yend);
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/* psplot, x11plot.c, xplot.c */
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extern void thispage(void);
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extern void nextpage(void);
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extern void contpage(void);
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extern void printspan(void);
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extern void endpage(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _RAD_PLOT_H_ */
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