psplot.h

seismic software,very useful

/* Copyright (c) Colorado School of Mines, 1990.
/* All rights reserved.                       */

/* include file for C function interface to PostScript */

#ifndef PSPLOT_H
#define PSPLOT_H

/* includes */
#include <values.h>


/* DEFINES */

/* values */
/* #define FLT_MAX MAXFLOAT */

/* PostScript limits */
#define PATHLIMIT 1500
#define ARRAYLIMIT 65535
#define STRINGLIMIT 65535

/* axes drawing */
#define NONE 0
#define DOT 1
#define DASH 2
#define SOLID 3
#define NORMAL 0
#define SEISMIC 1

/* mark types */
#define NMARKS 9
#define MPLUS 0
#define MASTERISK 1
#define MCROSS 2
#define MTRIANGLE 3
#define MSQUARE 4
#define MCIRCLE 5
#define MFILLEDTRIANGLE 6
#define MFILLEDSQUARE 7
#define MFILLEDCIRCLE 8


/* FUNCTION PROTOTYPES */
#ifdef __cplusplus  /* if C++, specify external C linkage */
extern "C" {
#endif


/* basic PostScript functions */
void beginps (void);
void endps (void);
void begineps (void);
void endeps (void);
void newpage (const char *label, int ordinal);
void boundingbox (int llx, int lly, int urx, int ury);
void showpage (void);
void gsave (void);
void grestore (void);
void newpath (void);
void closepath (void);
void clip();
void translate (float tx, float ty);
void scale (float sx, float sy);
void rotate (float angle);
void concat (float m[]);
void setgray (float gray);
void setlinewidth (float width);
void setlinejoin (int code);
void setdash (float dash[], int ndash, float offset);
void moveto (float x, float y);
void rmoveto (float x, float y);
void lineto (float x, float y);
void rlineto (float x, float y);
void arc (float x, float y, float r, float ang1, float ang2);
void stroke (void);
void fill (void);
void show (const char *str);
void justshow (float just, const char *str);
void image (int w, int h, int bps, float m[], unsigned char *samples);
void setfont (const char *fontname, float fontsize);
void fontbbox (const char *fontname, float fontsize, float bbox[]);
float fontheight (const char *fontname, float fontsize);
float fontwidth (const char *fontname, float fontsize);
float fontcapheight (const char *fontname, float fontsize);
float fontxheight (const char *fontname, float fontsize);
float fontdescender (const char *fontname, float fontsize);
float fontascender (const char *fontname, float fontsize);
void polyline (const float *x, const float *y, int n);
void markto (float x, float y, int index, float size);
void rectclip (float x, float y, float width, float height);
void rectfill (float x, float y, float width, float height);
void rectstroke (float x, float y, float width, float height);

/* high-level PostScript functions */
void psAxesBox(
	float x, float y, float width, float height,
	float x1Beg, float x1End, float p1Beg, float p1End, 
	float d1Num, float f1Num, int n1Tic, int grid1, char *label1,
	float x2Beg, float x2End, float p2Beg, float p2End,
	float d2Num, float f2Num, int n2Tic, int grid2, char *label2,
	char *labelFont, float labelSize,
	char *title, char *titleFont, float titleSize,
	int style);
void psAxesBox3(
	float x, float y, float width, float height,
	float x1Beg, float x1End, float p1Beg, float p1End, 
	float d1Num, float f1Num, int n1Tic, int grid1, char *label1,
	float x2Beg, float x2End, float p2Beg, float p2End,
	float d2Num, float f2Num, int n2Tic, int grid2, char *label2,
	char *labelFont, float labelSize,
	char *title, char *titleFont, float titleSize,
	int style, char *title2);
void psAxesBBox(
	float x, float y, float width, float height,
	char *labelFont, float labelSize,
	char *titleFont, float titleSize,
	int style, int bbox[]);
void psAxesBBox3(
	float x, float y, float width, float height,
	char *labelFont, float labelSize,
	char *titleFont, float titleSize,
	int style, int bbox[]);
void psContour (float c, int nx, float x[], int ny, float y[], float z[],
	float lcs, float *w);
void psWiggle (
	int n, float z[], float zmin, float zmax, float zbase,
	float yzmin, float yzmax, float xfirst, float xlast, int fill);
void psAxes3(
	float x,float y,float size1,float size2,float size3,float angle,
	float x1Beg, float x1End, float p1Beg, float p1End, 
	float d1Num, float f1Num, int n1Tic, int grid1, char *label1,
	float x2Beg, float x2End, float p2Beg, float p2End,
	float d2Num, float f2Num, int n2Tic, int grid2, char *label2,
	float x3Beg, float x3End, float p3Beg, float p3End,
	float d3Num, float f3Num, int n3Tic, int grid3, char *label3,
	char *labelFont, float labelSize,
	char *title, char *titleFont, float titleSize,
	float x1cut, float x2cut, float x3cut);
void psCubeAxesBox(
        float x,float y,float size1,float size2,float size3,float angle,
        float x1Beg, float x1End, float p1Beg, float p1End,
        float d1Num, float f1Num, int n1Tic, int grid1, char *label1,
        float x2Beg, float x2End, float p2Beg, float p2End,
        float d2Num, float f2Num, int n2Tic, int grid2, char *label2,
        float x3Beg, float x3End, float p3Beg, float p3End,
        float d3Num, float f3Num, int n3Tic, int grid3, char *label3,
        char *labelFont, float labelSize,
        char *title, char *titleFont, float titleSize);
void cubesize(float hf, float ht, float wf, float ws, 
	      float *vsize, float *hsize, 
	      int n1f, int n1t, int n2f, int n2s, 
	      int *n1total, int *n2total);
void wside(float wb, float *wa, float d2, float angle, int *n2a);
void sidestretch(float *sideb, float *sidea, int n2b, int n2a, int n1);
void htop(float hb, float *ha, float d1, float angle, int *n1a);
void topstretch(float *topb, float *topa, int n1b, int n1a, int n2);
void cubemap(int n1front, int n2front, 
	     int n1side, int n2side,
             int n1top, int n2top, 
	     float d1cu, float d2cu,
	     float front[], float side[],
	     float top[], float cube[], float angle);
void cubeimage(int n1, int n2, int n3, float size1, float size2, float size3, 
	       float angle, float *front, float *side, float *top, 
	       float *cube);

/* dump data to psgraph */
void dump2psgraph(float *d, int *n, int m, char *title,
                char *label1, char *label2, char *style);


#ifdef __cplusplus  /* if C++ (external C linkage is being specified) */
}
#endif

#endif /* PSPLOT_H */