#ifndef _MCW_MEMPLOT_HEADER_ #define _MCW_MEMPLOT_HEADER_ /***************************************************************************** Major portions of this software are copyrighted by the Medical College of Wisconsin, 1994-2000, and are released under the Gnu General Public License, Version 2. See the file README.Copyright for details. ******************************************************************************/ /*---------------- Header for in-memory adaptation of PLOTPAK ---------------*/ #include #include #include #include #include #include "mrilib.h" #ifdef HAVE_XDBE # include # ifdef MAIN_COXPLOT_FILE int use_xdbe = -1 ; # else extern int use_xdbe ; # endif extern void init_XDBE(Display *) ; extern Window getwin_from_XDBE( Display * , Drawable ) ; extern int get_XDBE_suspension(int) ; /* 01 May 2012 */ extern void set_XDBE_suspension(int) ; #else # define getwin_from_XDBE(dd,ww) (ww) # define get_XDBE_suspension(qq) (1) # define set_XDBE_suspension(qq) /*nada*/ #endif #undef MAX #define MAX(a,b) (((a)<(b)) ? (b) : (a)) #undef MIN #define MIN(a,b) (((a)>(b)) ? (b) : (a)) #ifndef HOTCOLOR #define HOTCOLOR(ww,ss) \ { char * xdef = XGetDefault(XtDisplay(ww),"AFNI","hotcolor") ; \ if( xdef == NULL ) xdef = getenv("AFNI_hotcolor") ; \ if( xdef == NULL ) xdef = getenv("AFNI_HOTCOLOR") ; \ if( xdef == NULL ) xdef = XGetDefault(XtDisplay(ww),"AFNI","background") ; \ (ss) = (xdef != NULL) ? (xdef) : ("gray40") ; } #endif #ifndef BGCOLOR_ARG #define BGCOLOR_ARG(str) \ XtVaTypedArg , XmNbackground , XmRString , (str) , strlen(str)+1 #endif #ifndef VOID_FUNC #define VOID_FUNC typedef void void_func() ; #endif #ifndef floatfix #ifdef isfinite # define floatfix(x) if( !isfinite(x) ) (x) = 0.0f ; else #else # define floatfix(x) if( !finite(x) ) (x) = 0.0f ; else #endif #endif /*----- data structure to hold a plot -----*/ typedef struct { int nxyline , nxyline_all ; float aspect ; float * xyline ; char ident[256] ; int insert_at ; /* 15 Nov 2001 */ } MEM_plotdata ; /* macros to manipulate a plot */ #define INC_MEMPLOT 64 #define EXP_MEMPLOT 1.2 #define NXY_MEMPLOT 6 #define INIT_MEMPLOT(name,id) \ do{ (name) = (MEM_plotdata *) malloc(sizeof(MEM_plotdata)) ; \ (name)->nxyline = 0 ; \ (name)->nxyline_all = INC_MEMPLOT ; \ (name)->xyline = (float *) malloc(sizeof(float)*NXY_MEMPLOT*INC_MEMPLOT) ; \ strncpy( (name)->ident, (id), 255 ) ; (name)->ident[255] = '\0' ; \ (name)->aspect = 1.3 ; (name)->insert_at = -1 ; \ } while(0) /* put a line at the end of the plot [15 Nov 2001: maybe in the middle] */ #define ADDTO_MEMPLOT(name,x1,y1,x2,y2,col,th) \ do{ int nn , ll=(name)->insert_at ; \ if( ll >= 0 && ll < (name)->nxyline ){ \ nn = NXY_MEMPLOT * ll ; \ (name)->xyline[nn++] = (x1) ; (name)->xyline[nn++] = (y1) ; \ (name)->xyline[nn++] = (x2) ; (name)->xyline[nn++] = (y2) ; \ (name)->xyline[nn++] = (col); (name)->xyline[nn++] = (th) ; break ; \ } \ if( (name)->nxyline == (name)->nxyline_all ){ \ nn = (name)->nxyline_all = EXP_MEMPLOT * (name)->nxyline_all + INC_MEMPLOT ; \ (name)->xyline = (float *)realloc( (name)->xyline, sizeof(float)*NXY_MEMPLOT*nn ); \ if( nn > 999999 ){ \ double qq=log10((double)nn) ; \ if( qq-(int)qq < 0.08 ) \ fprintf(stderr,"** WARNING: in memory plot exceeds %d elements!\n",nn) ; \ } } \ nn = NXY_MEMPLOT * (name)->nxyline ; \ (name)->xyline[nn++] = (x1) ; (name)->xyline[nn++] = (y1) ; \ (name)->xyline[nn++] = (x2) ; (name)->xyline[nn++] = (y2) ; \ (name)->xyline[nn++] = (col); (name)->xyline[nn++] = (th) ; (name)->nxyline ++ ; \ } while(0) /* this is fatal */ #define DESTROY_MEMPLOT(name) \ do{ if( (name) != NULL ){ \ if( (name)->xyline != NULL ) free( (name)->xyline ) ; \ free( (name) ) ; (name) = NULL ; } \ } while(0) /* 14 Nov 2001: cut off the end of a plot */ #define TRUNC_MEMPLOT(name,num) \ do{ if( (num) < (name)->nxyline ) (name)->nxyline = (num); } while(0) #define MEMPLOT_X1(name,ii) ((name)->xyline[NXY_MEMPLOT*ii]) /* from x */ #define MEMPLOT_Y1(name,ii) ((name)->xyline[NXY_MEMPLOT*ii+1]) /* from y */ #define MEMPLOT_X2(name,ii) ((name)->xyline[NXY_MEMPLOT*ii+2]) /* to x */ #define MEMPLOT_Y2(name,ii) ((name)->xyline[NXY_MEMPLOT*ii+3]) /* to y */ #define MEMPLOT_COL(name,ii) ((name)->xyline[NXY_MEMPLOT*ii+4]) /* color */ #define MEMPLOT_TH(name,ii) ((name)->xyline[NXY_MEMPLOT*ii+5]) /* thickness */ #define MEMPLOT_NLINE(name) ((name)->nxyline) /* number of lines */ #define MEMPLOT_IDENT(name) ((name)->ident) /* identifier string */ #define MEMPLOT_NAME MEMPLOT_IDENT #define MEMPLOT_ASPECT(name) ((name)->aspect) /* aspect ratio */ /*-- thickness codes < 0 are special instructions --*/ #define THCODE_RECT 1 /* 21 Mar 2001: rectangle from (x1,y1)..(x2,y2) */ #define THCODE_CIRC 2 /* 10 Mar 2002: circle at (x1,y1), radius x2 */ #define THCODE_OPAC 3 /* 22 Jul 2004: set opacity of further drawing to x1 */ #define THCODE_BALL 4 #define THCODE_FRECT 5 /* 24 Apr 2012: filled rectangle */ #define THCODE_INVALID 666 /* convert (r,g,b) in [0,1]**3 into a single number, and vice-versa */ /* acronyms: ZO == Zero-to-One; TFS == initials of 256 spelled out */ #define ZO_TO_TFS(x) ((int)(255.99*(x))) /* produces a number from 0 .. 255 */ #define TFS_TO_ZO(y) ((y)/255.0f) /* produces a number from 0.0 .. 1.0 */ #define RGB_TO_COL(r,g,b) ( (ZO_TO_TFS(r)<<16) | (ZO_TO_TFS(g)<<8) | (ZO_TO_TFS(b)) ) #define COL_TO_RRR(cc) TFS_TO_ZO( (((int)(cc)) & 0xff0000) >> 16 ) #define COL_TO_GGG(cc) TFS_TO_ZO( (((int)(cc)) & 0x00ff00) >> 8 ) #define COL_TO_BBB(cc) TFS_TO_ZO( (((int)(cc)) & 0x0000ff) ) /*----- stuff for plotting into an X11 window -----*/ typedef struct { int classKRH ; /* type of colormap: PseudoColor and TrueColor are OK */ int depth ; int ncolors ; /* This stuff for PseudoColor */ unsigned char * rr , * gg , * bb ; unsigned long rrmask , ggmask , bbmask ; /* This stuff for TrueColor */ int rrshift, ggshift, bbshift; } X11_colordef ; #define FREE_X11_colordef(cd) \ do{ if( (cd) != NULL ){ \ if( (cd)->rr != NULL ){ \ free((cd)->rr) ; free((cd)->gg) ; free((cd)->bb) ; } \ free((cd)) ; (cd) = NULL ; } } while(0) /*----- prototypes -----*/ #ifdef __cplusplus extern "C" { #endif extern MEM_plotdata * find_memplot( char * ) ; extern int create_memplot( char * , float ) ; extern int set_active_memplot( char * ) ; extern MEM_plotdata * get_active_memplot(void) ; extern void delete_active_memplot(void) ; extern void delete_memplot( MEM_plotdata * ) ; extern void plotline_memplot( float , float , float , float ) ; extern void set_color_memplot( float , float , float ) ; extern void set_thick_memplot( float ) ; extern float get_thick_memplot(void) ; extern void plot_ts_dohist(int) ; /* 10 Jun 2014 */ extern void plot_ts_noline( int ) ; extern int nline_active_memplot(void) ; extern void plotrect_memplot( float,float,float,float ) ; /* 21 Mar 2001 */ extern void plotfrect_memplot( float,float,float,float) ; /* 24 Apr 2012 */ extern void plotcirc_memplot( float,float,float ) ; /* 10 Mar 2002 */ extern void plotball_memplot( float,float,float ) ; extern int create_memplot_surely( char *, float ) ; /* 20 Sep 2001 */ extern void set_opacity_memplot( float ) ; /* 22 Jul 2004 */ extern float get_opacity_memplot(void) ; extern void plot_ts_do_naked (int) ; /* 14 Sep 2018 */ extern MEM_plotdata * copy_memplot( MEM_plotdata * ) ; /*-- 26 Feb 2001 --*/ extern void append_to_memplot( MEM_plotdata *,MEM_plotdata * ) ; extern void scale_memplot( float,float,float,float,float,MEM_plotdata * ); extern MEM_plotdata * clip_memplot( float,float,float,float , MEM_plotdata * ) ; extern void cutlines_memplot( int,int,MEM_plotdata * ) ; /* 15 Nov 2001 */ extern void insert_at_memplot( int , MEM_plotdata * ) ; #define insert_atend_memplot(mm) insert_at_memplot(-1,mm) #define MRI_ROT_0 1 /* codes for various rotations */ #define MRI_ROT_90 2 /* [do not change these unless */ #define MRI_ROT_180 4 /* mrilib.h is changed also!] */ #define MRI_ROT_270 8 #define MRI_FLMADD 128 extern void flip_memplot( int , int , MEM_plotdata * ) ; /* 30 Aug 2001 */ /*-- draw to a PostScript file: see also plot_ps.c --**/ extern void memplot_to_postscript( char * , MEM_plotdata * ) ; #define memplot_to_ps(fn) memplot_to_postscript( (fn) , get_active_memplot() ) ; /*-- draw to an X11 window --*/ extern unsigned long rgb_to_pixel( unsigned char , unsigned char , unsigned char , X11_colordef * ) ; extern X11_colordef * get_X11_colordef( Display * , Window ) ; #define MEMPLOT_FREE_ASPECT 1 /* masks for memplot_to_X11_sef() */ #define MEMPLOT_ERASE 2 void memplot_XDrawLines_set_substitute( void (*msf)() ) ; /* 30 Aug 2021 */ void * memplot_XDrawLines_get_substitute(void) ; extern void memplot_to_X11_sef( Display * , Window , MEM_plotdata * , int,int,int ) ; extern void memplot_to_X11_set_substitute( void (*msf)() ) ; /* 30 Apr 2012 */ extern void * memplot_to_X11_get_substitute( void ) ; extern void drawable_geom( Display *dpy , Drawable ddd , /* 30 Apr 2012 */ int *width , int *height , int *depth ) ; extern void set_memplot_X11_box( int,int,int,int ) ; /* 26 Feb 2001 */ extern void set_X11_background( Display * , Window , unsigned char , unsigned char , unsigned char ) ; extern void set_memplot_X11_rectfill( int ) ; /* 26 Oct 2005 */ #define memplot_to_X11(d,w) \ memplot_to_X11_sef( (d),(w) , get_active_memplot() , 0,0,0 ) #define memplot_to_X11_free(d,w) \ memplot_to_X11_sef( (d),(w) , get_active_memplot() , 0,0,1 ) extern void set_memplot_RGB_box( int xbot, int ybot, int xtop, int ytop ) ; extern void memplot_to_RGB_sef( MRI_IMAGE *im , MEM_plotdata *mp , int start , int end , int freee ) ; extern float_quad memplot_bbox( MEM_plotdata *mp ) ; /* 19 Aug 2021 */ extern void memplot_to_jpg( char * , MEM_plotdata * ) ; /* 05 Dec 2007 */ extern void memplot_to_png( char * , MEM_plotdata * ) ; extern void memplot_to_pnm( char * , MEM_plotdata * ) ; /* 06 Jan 2015 */ extern void memplot_to_mri_set_dothick( int ) ; /* 30 Apr 2012 */ extern void memplot_to_mri_set_dofreee( int ) ; /* 30 Apr 2012 */ typedef struct { Widget top , dial , wtf , drawing , form, clonebut ; int valid ; MEM_plotdata * mp ; void * userdata ; void_func * killfunc ; #ifdef HAVE_XDBE int have_xdbe ; XdbeBackBuffer buf_xdbe ; #endif void (* clonebut_user_cb)(void *data); /* for SUMA */ int cloned; /* for SUMA */ } MEM_topshell_data ; #define MTD_PLOTDATA(mpcb) ((mpcb)->mp) #define MTD_KILLFUNC(mpcb) ((mpcb)->killfunc) #define MTD_VALID(mpcb) ((mpcb)->valid) #define MTD_USERDATA(mpcb) ((mpcb)->userdata) #define MTD_remove_killfunc(mpcb) ((mpcb)->killfunc = NULL) #define MTD_replace_plotdata(mpcb,mpnew) \ do{ delete_memplot((mpcb)->mp) ; (mpcb)->mp = (mpnew) ; } while(0) extern MEM_topshell_data * memplot_to_topshell(Display *,MEM_plotdata *,void_func *) ; extern MEM_topshell_data * suma_memplot_to_topshell( Display *dpy, MEM_plotdata *mp, void_func *kfun ); extern void plotkill_topshell( MEM_topshell_data * ) ; extern void redraw_topshell( MEM_topshell_data * ) ; extern void set_wintitle_memplot( char *s ); extern void memplot_topshell_setsaver( char * , void (*)(char *,MEM_plotdata *) ) ; #define memplot_to_shell(d) memplot_to_topshell( (d),get_active_memplot(),1 ) /*-- plot time series --*/ #define TSP_SEPARATE_YBOX 1 #define TSP_SEPARATE_YSCALE 2 #define TSP_SEPARATE_XAXIS 4 extern void plot_ts_xypush( int , int ) ; extern void plot_ts_dobox ( float ) ; extern void plot_ts_xfix( int,int , float,float ) ; /* 22 Jul 2003 */ extern void plot_ts_yfix( int,int , float,float ) ; extern void plot_ts_set_aspect( float asp ) ; /* 03 May 2018 */ extern void plot_ts_do_perim ( int dp ) ; extern void plot_ts_add_vbox( int,float,float,float,float,float ); /* 24 Apr 2012 */ extern void plot_ts_add_rbox( int ygr , float x1,float y1 , float x2,float y2,float y3 , float rr,float gg,float bb, float r2,float g2,float b2 ) ; /* 29 Jan 2017 */ extern void plot_ts_add_tlin( int ygr , /* 19 Sep 2017 */ float x1,float y1 , float x2,float y2, float rr,float gg,float bb, int dcode ) ; extern void plot_ts_add_sepx( int lx , float *x ) ; /* 21 Oct 2013 */ extern void plot_ts_clear_sepx(void) ; extern void plot_ts_fetch_sepx( int *ns , int **ls , float ***sx ) ; extern void plot_ts_setdash( int ndash , int *code ) ; extern void plot_ts_setcolors( int, float *, float *, float * ) ; /* 23 Nov 2007 */ extern void plot_ts_setTHIK( float thk ) ; /* 26 Nov 2007 */ extern void plot_ts_setthik( float thk ) ; /* 02 May 2012 */ #define plot_ts_setthick plot_ts_setthik /* for clumsy typists */ #define plot_ts_sethik plot_ts_setthik #define plot_ts_sethick plot_ts_setthik extern void plot_ts_setthik_12( int n1, int n2, float thk ) ; /* 04 Mar 2013 */ extern void plot_ts_lab( Display *, int,float *, int,float **, char *,char *,char *,char ** , void_func * ) ; extern MEM_plotdata * plot_ts_ebar( int nx , float *x , float *y , float *ey , char *lab_xxx , char *lab_yyy , char *lab_top ) ; extern void plot_ts_ebar_win( Display *, int,float *,float *,float *,char *,char *,char *, void_func * ) ; #define plot_ts(a,b,c,d,e) plot_ts_lab((a),(b),(c),(d),(e),NULL,NULL,NULL,NULL,NULL) extern MEM_topshell_data * plot_ts_init( Display *, float, float, int, float, float, char *, char *, char *, char ** , void_func * ) ; extern void plot_ts_addto( MEM_topshell_data *, int,float *, int,float ** ) ; extern MEM_plotdata * plot_ts_mem( int,float *, int,int,float **, char *,char *,char *,char ** ) ; /*-- 15 Nov 2001: routines for strip plot --*/ extern MEM_topshell_data * plot_strip_init( Display * , int , float , int , float , float , char * , char * , char * , char ** , void_func * ) ; extern void plot_strip_addto( MEM_topshell_data * , int , float ** ) ; extern void plot_strip_clear( MEM_topshell_data * ) ; /*-- routines in this library that will be called from PLOTPAK --*/ extern void zzmpco_( float * , float * , float * ) ; extern void zzmpli_( float * , float * , float * , float * ) ; /*-- ps_plot.c routines --*/ extern void ps_move( int , int ) ; /* move current position */ extern void ps_line( int , int , int , int ) ; /* draw a line from a to b */ extern void ps_cont( int , int ) ; /* draw a line from current */ extern void ps_point( int , int ) ; /* draw a point */ extern void ps_label( char * ) ; /* draw a string (Courier) */ extern void ps_arc( int , int , int , int , int , int ) ; /* draw an arc */ extern void ps_circle( int , int , int ) ; /* draw a circle */ extern void ps_erase( void ) ; /* new page */ extern void ps_linemod( char * ) ; /* line styles */ extern void ps_space( int , int , int , int ) ; /* set plot space */ extern int ps_openpl( char * ) ; /* open plot file */ extern void ps_closepl( void ) ; /* close plot file */ extern void ps_setrgb( float , float , float ) ; /* set color */ extern void ps_setwidth( float ) ; /* set linewidth */ extern void ps_rect( int,int,int,int) ; /* filled rectangle */ #ifdef __cplusplus } #endif /*-- routines from PLOTPAK, after running through f2c --*/ #include "f2c.h" #undef complex #ifdef __cplusplus extern "C" { #endif extern int color_(integer *ncol); extern int fcolor_( real *cr, real *cg, real *cb ); extern int curve_(real *x, real *y, integer *n); extern int frame_(void); extern int frstpt_(real *x, real *y); extern int labmod_(integer *ifmtx, integer *ifmty, integer *numx, integer *numy, integer *jsizx, integer *jsizy, integer *ixdec, integer *iydec, integer *ixor); extern int line_(real *x1, real *y1, real *x2, real *y2); extern int memplt_(real *aspect); extern int perim_(integer *mbx, integer *mlx, integer *mby, integer *mly); extern int periml_(integer *mbx, integer *mlx, integer *mby, integer *mly); extern int perimm_(integer *mbx, integer *mlx, integer *mby, integer *mly, integer *ilab); extern int phdot_(real *x1, real *y1); extern int phline_(real *x1, real *y1, real *x2, real *y2); extern int point_(real *x, real *y); extern int points_(real *x, real *y, integer *n, integer *ichar, integer *ipen); extern int pwrit_(real *x, real *y, char *ch, integer *nch, integer *isiz, integer *ior, integer *icent, ftnlen ch_len); extern int pwritf_(real *x, real *y, char *ch, integer *nch, integer *isiz, integer *ior, integer *icent, ftnlen ch_len); extern integer lastnb_(char *cline, ftnlen cline_len); extern int zzstro_(char *ch, integer *nch, integer *nstr, real *xstr, real *ystr, logical *lbstr, ftnlen ch_len); extern int zzconv_(char *chin, integer *nchin, char *chout, integer *nchout, ftnlen chin_len, ftnlen chout_len); extern int set_(real *xobj1, real *xobj2, real *yobj1, real *yobj2, real *xsub1, real *xsub2, real *ysub1, real *ysub2, integer *ltype); extern int setdsh_(integer *nd, real *xld); extern int setfrm_(real *xobj1, real *xobj2, real *yobj1, real *yobj2); extern int setlin_(integer *ntype); extern int setw_(real *x1, real *y1, real *x2, real *y2); extern int srface_(real *x, real *y, real *z__, integer *m, integer *mx, integer *nx, integer *ny, real *s, real *stereo); extern int srfpl_(integer *n, real *px, real *py); extern int clset_(real *z__, integer *mx, integer *nx, integer *ny, real *chi, real *clo, real *cinc, integer *nla, integer *nlm, real *cl, integer *ncl, integer *icnst, integer *ioffp, real *spval, real *bigest); extern int ctcell_(real *z__, integer *mx, integer *nx, integer *ny, integer *m, integer *i0, integer *j0); extern int draws_(integer *mx1, integer *my1, integer *mx2, integer *my2, integer *idraw, integer *imark); extern int setr_(real *xmin, real *xmax, real *ymin, real *ymax, real *zmin, real *zmax, real *r0); extern int trn32s_(real *x, real *y, real *z__, real *xt, real *yt, real *zt, integer *iflag); extern int srfabd_(void); extern int tick4_(integer *lmajx, integer *lminx, integer *lmajy, integer *lminy); extern int vector_(real *x, real *y); extern int zzaxxx_(real *x1, real *x2, real *y, integer *iside, integer *ilab); extern int zzaxyy_(real *x, real *y1, real *y2, integer *iside, integer *ilab); extern int zzchar_(char *ch, real *xp, real *yp, real *ct, real *st, ftnlen ch_len); extern int zzclip_(real *x1in, real *y1in, real *x2in, real *y2in); extern int zzlabl_(real *val, char *cout, integer *nchar, ftnlen cout_len); extern int zzlgin_(real *xt, real *pwrten, integer *nlog); extern int zzline_(real *x1, real *y1, real *x2, real *y2); extern int zzlinx_(real *x1, real *x2, real *y, integer *majrx, real *tmaj, integer *minrx, real *tmin); extern int zzliny_(real *x, real *y1, real *y2, integer *majry, real *tmaj, integer *minry, real *tmin); extern int zzlogx_(real *x1, real *x2, real *y, integer *ndec, real *tmaj, real *tmin); extern int zzlogy_(real *x, real *y1, real *y2, integer *ndec, real *tmaj, real *tmin); extern int zzperi_(integer *ilab); extern int zzphph_(real *x1, real *y1, real *x2, real *y2); extern int zzphys_(real *x, real *y); /*-- Versions that are easier to call from C: --*/ extern void plotpak_curve( float * x , float * y , int n ) ; extern void plotpak_frame(void) ; extern void plotpak_frstpt( float x , float y ) ; extern void plotpak_labmod( int jsizx , int jsizy ) ; extern void plotpak_line( float x1 , float y1 , float x2 , float y2 ) ; extern void plotpak_perim( int mbx , int mlx , int mby , int mly ) ; extern void plotpak_periml( int mbx , int mlx , int mby , int mly ) ; extern void plotpak_perimm( int mbx , int mlx , int mby , int mly , int ilab ) ; extern void plotpak_phdot( float x1 , float y1 ) ; extern void plotpak_phline( float x1 , float y1 , float x2 , float y2 ) ; extern void plotpak_point( float x1 , float y1 ) ; extern void plotpak_points( float *x , float *y , int n , int ipen ) ; extern void plotpak_pwrit( float x , float y , char * ch , int isiz , int ior , int icent ) ; extern void plotpak_pwritf( float x , float y , char * ch , int isiz , int ior , int icent ) ; extern void plotpak_pwritf_phys( float x , float y , char * ch , int isiz , int ior , int icent ) ; extern void plotpak_set( float xo1,float xo2 , float yo1,float yo2 , float xs1,float xs2 , float ys1,float ys2 , int code ) ; extern void plotpak_setdsh( int nd , float * xd ) ; extern void plotpak_setfrm( float xo1,float xo2 , float yo1,float yo2 ) ; extern void plotpak_setlin( int code ) ; extern void plotpak_setw( float xo1,float xo2 , float yo1,float yo2 ) ; extern void plotpak_tick4( int mx, int lx , int my , int ly ) ; extern void plotpak_vector( float x , float y ) ; extern void plotpak_srface( float *, float *, float *, int,int, float,float ) ; extern void plotpak_getset( float *xo1,float *xo2 , float *yo1,float *yo2 , float *xs1,float *xs2 , float *ys1,float *ys2 ) ; /* 20 Nov 2001: routines to convert between user and memplot coords */ extern void plotpak_zzphys( float x1 , float y1 , float *x2 , float *y2 ) ; extern void plotpak_unphys( float x1 , float y1 , float *x2 , float *y2 ) ; /* 02 Dec 2015 */ extern int find_color_name( char *cnam, float *rr, float *gg, float *bb ) ; /*----- Commons from PLOTPAK -----*/ #ifdef PLOTPAK_COMMONS # define EXT /* nada */ #else # define EXT extern #endif typedef struct { real xpgmin, ypgmin, xpgmax, ypgmax, xclbot, yclbot, xcltop, ycltop, xbot, ybot, xtop, ytop, xmin, ymin, xmax, ymax; integer ixcoor, iycoor; real alphxx, betaxx, alphyy, betayy, tmajx, tminx, tmajy, tminy; integer majrx, minrx, majry, minry, isizx, isizy; real xphold, yphold; } zzzplt_type ; EXT zzzplt_type zzzplt_ ; typedef struct { real xphmax, yphmax; integer ixpmax, iypmax; real xpscal, ypscal; integer iflip, nplotr; char cfile[64]; } zzpltr_type ; EXT zzpltr_type zzpltr_ ; typedef struct { integer ndash; real xldash[8], xid; } zzdash_type ; EXT zzdash_type zzdash_ ; #ifdef __cplusplus } #endif #endif