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- /* Sets and gets global variables */
-
- #include "plplot.h"
- #include "declare.h"
-
- void glev(n)
- PLINT *n;
- {
- *n = level;
- }
-
- void slev(n)
- PLINT n;
- {
- level = n;
- }
-
- void gbase(x,y,xc,yc)
- PLFLT *x,*y,*xc,*yc;
- {
- *x = base3x;
- *y = base3y;
- *xc = basecx;
- *yc = basecy;
- }
-
- void sbase(x,y,xc,yc)
- PLFLT x,y,xc,yc;
- {
- base3x = x;
- base3y = y;
- basecx = xc;
- basecy = yc;
- }
-
- void gnms(n)
- PLINT *n;
- {
- *n = nms;
- }
-
- void snms(n)
- PLINT n;
- {
- nms = n;
- }
-
- void gdev(dev,term,gra)
- PLINT *dev,*term,*gra;
- {
- *dev = device;
- *term = termin;
- *gra = graphx;
- }
-
- void sdev(dev,term,gra)
- PLINT dev,term,gra;
- {
- device = dev;
- termin = term;
- graphx = gra;
- }
-
- void smod(term)
- PLINT term;
- {
- termin = term;
- }
-
- void gcurr(ix,iy)
- PLINT *ix,*iy;
- {
- *ix = currx;
- *iy = curry;
- }
-
- void scurr(ix,iy)
- PLINT ix,iy;
- {
- currx = ix;
- curry = iy;
- }
-
- void gdom(xmin,xmax,ymin,ymax)
- PLFLT *xmin,*xmax,*ymin,*ymax;
- {
- *xmin = domxmi;
- *xmax = domxma;
- *ymin = domymi;
- *ymax = domyma;
- }
-
- void sdom(xmin,xmax,ymin,ymax)
- PLFLT xmin,xmax,ymin,ymax;
- {
- domxmi = xmin;
- domxma = xmax;
- domymi = ymin;
- domyma = ymax;
- }
-
- void grange(zscl,zmin,zmax)
- PLFLT *zscl,*zmin,*zmax;
- {
- *zscl = zzscl;
- *zmin = ranmi;
- *zmax = ranma;
- }
-
- void srange(zscl,zmin,zmax)
- PLFLT zscl,zmin,zmax;
- {
- zzscl = zscl;
- ranmi = zmin;
- ranma = zmax;
- }
-
- void gw3wc(dxx,dxy,dyx,dyy,dyz)
- PLFLT *dxx,*dxy,*dyx,*dyy,*dyz;
- {
- *dxx = cxx;
- *dxy = cxy;
- *dyx = cyx;
- *dyy = cyy;
- *dyz = cyz;
- }
-
- void sw3wc(dxx,dxy,dyx,dyy,dyz)
- PLFLT dxx,dxy,dyx,dyy,dyz;
- {
- cxx = dxx;
- cxy = dxy;
- cyx = dyx;
- cyy = dyy;
- cyz = dyz;
- }
-
- void gvpp(ixmin,ixmax,iymin,iymax)
- PLINT *ixmin,*ixmax,*iymin,*iymax;
- {
- *ixmin = vppxmi;
- *ixmax = vppxma;
- *iymin = vppymi;
- *iymax = vppyma;
- }
-
- void svpp(ixmin,ixmax,iymin,iymax)
- PLINT ixmin,ixmax,iymin,iymax;
- {
- vppxmi = ixmin;
- vppxma = ixmax;
- vppymi = iymin;
- vppyma = iymax;
- }
-
- void gspp(ixmin,ixmax,iymin,iymax)
- PLINT *ixmin,*ixmax,*iymin,*iymax;
- {
- *ixmin = sppxmi;
- *ixmax = sppxma;
- *iymin = sppymi;
- *iymax = sppyma;
- }
-
- void sspp(ixmin,ixmax,iymin,iymax)
- PLINT ixmin,ixmax,iymin,iymax;
- {
- sppxmi = ixmin;
- sppxma = ixmax;
- sppymi = iymin;
- sppyma = iymax;
- }
-
- void gclp(ixmin,ixmax,iymin,iymax)
- PLINT *ixmin,*ixmax,*iymin,*iymax;
- {
- *ixmin = clpxmi;
- *ixmax = clpxma;
- *iymin = clpymi;
- *iymax = clpyma;
- }
-
- void sclp(ixmin,ixmax,iymin,iymax)
- PLINT ixmin,ixmax,iymin,iymax;
- {
- clpxmi = ixmin;
- clpxma = ixmax;
- clpymi = iymin;
- clpyma = iymax;
- }
-
- void gphy(ixmin,ixmax,iymin,iymax)
- PLINT *ixmin,*ixmax,*iymin,*iymax;
- {
- *ixmin = phyxmi;
- *ixmax = phyxma;
- *iymin = phyymi;
- *iymax = phyyma;
- }
-
- void sphy(ixmin,ixmax,iymin,iymax)
- PLINT ixmin,ixmax,iymin,iymax;
- {
- phyxmi = ixmin;
- phyxma = ixmax;
- phyymi = iymin;
- phyyma = iymax;
- }
-
- void gsub(nx,ny,cs)
- PLINT *nx,*ny,*cs;
- {
- *nx = nsubx;
- *ny = nsuby;
- *cs = cursub;
- }
-
- void ssub(nx,ny,cs)
- PLINT nx,ny,cs;
- {
- nsubx = nx;
- nsuby = ny;
- cursub = cs;
- }
-
- void gumpix(ix,iy)
- PLINT *ix,*iy;
- {
- *ix = umx;
- *iy = umy;
- }
-
- void sumpix(ix,iy)
- PLINT ix,iy;
- {
- umx = ix;
- umy = iy;
- }
-
- void gatt(ifnt,icol)
- PLINT *ifnt,*icol;
- {
- *ifnt = font;
- *icol = colour;
- }
-
- void satt(ifnt,icol)
- PLINT ifnt,icol;
- {
- font = ifnt;
- colour = icol;
- }
-
- void gcol(icol)
- PLINT *icol;
- {
- *icol = colour;
- }
-
- void scol(icol)
- PLINT icol;
- {
- colour = icol;
- }
-
- void gwid(pwid)
- PLINT *pwid;
- {
- *pwid = width;
- }
-
- void swid(pwid)
- PLINT pwid;
- {
- width = pwid;
- }
-
- void gspd(xmin,xmax,ymin,ymax)
- PLFLT *xmin,*xmax,*ymin,*ymax;
- {
- *xmin = spdxmi;
- *xmax = spdxma;
- *ymin = spdymi;
- *ymax = spdyma;
- }
-
- void sspd(xmin,xmax,ymin,ymax)
- PLFLT xmin,xmax,ymin,ymax;
- {
- spdxmi = xmin;
- spdxma = xmax;
- spdymi = ymin;
- spdyma = ymax;
- }
-
- void gvpd(xmin,xmax,ymin,ymax)
- PLFLT *xmin,*xmax,*ymin,*ymax;
- {
- *xmin = vpdxmi;
- *xmax = vpdxma;
- *ymin = vpdymi;
- *ymax = vpdyma;
- }
-
- void svpd(xmin,xmax,ymin,ymax)
- PLFLT xmin,xmax,ymin,ymax;
- {
- vpdxmi = xmin;
- vpdxma = xmax;
- vpdymi = ymin;
- vpdyma = ymax;
- }
-
- void gvpw(xmin,xmax,ymin,ymax)
- PLFLT *xmin,*xmax,*ymin,*ymax;
- {
- *xmin = vpwxmi;
- *xmax = vpwxma;
- *ymin = vpwymi;
- *ymax = vpwyma;
- }
-
- void svpw(xmin,xmax,ymin,ymax)
- PLFLT xmin,xmax,ymin,ymax;
- {
- vpwxmi = xmin;
- vpwxma = xmax;
- vpwymi = ymin;
- vpwyma = ymax;
- }
-
- void gpixmm(x,y)
- PLFLT *x,*y;
- {
- *x = xpmm;
- *y = ypmm;
- }
-
- void spixmm(x,y)
- PLFLT x,y;
- {
- xpmm = x;
- ypmm = y;
- }
-
- void gwp(xscl,xoff,yscl,yoff)
- PLFLT *xscl,*xoff,*yscl,*yoff;
- {
- *xscl = wpxscl;
- *xoff = wpxoff;
- *yscl = wpyscl;
- *yoff = wpyoff;
- }
-
- void swp(xscl,xoff,yscl,yoff)
- PLFLT xscl,xoff,yscl,yoff;
- {
- wpxscl = xscl;
- wpxoff = xoff;
- wpyscl = yscl;
- wpyoff = yoff;
- }
-
- void gwm(xscl,xoff,yscl,yoff)
- PLFLT *xscl,*xoff,*yscl,*yoff;
- {
- *xscl = wmxscl;
- *xoff = wmxoff;
- *yscl = wmyscl;
- *yoff = wmyoff;
- }
-
- void swm(xscl,xoff,yscl,yoff)
- PLFLT xscl,xoff,yscl,yoff;
- {
- wmxscl = xscl;
- wmxoff = xoff;
- wmyscl = yscl;
- wmyoff = yoff;
- }
-
- void gdp(xscl,xoff,yscl,yoff)
- PLFLT *xscl,*xoff,*yscl,*yoff;
- {
- *xscl = dpxscl;
- *xoff = dpxoff;
- *yscl = dpyscl;
- *yoff = dpyoff;
- }
-
- void sdp(xscl,xoff,yscl,yoff)
- PLFLT xscl,xoff,yscl,yoff;
- {
- dpxscl = xscl;
- dpxoff = xoff;
- dpyscl = yscl;
- dpyoff = yoff;
- }
-
- void gmp(xscl,xoff,yscl,yoff)
- PLFLT *xscl,*xoff,*yscl,*yoff;
- {
- *xscl = mpxscl;
- *xoff = mpxoff;
- *yscl = mpyscl;
- *yoff = mpyoff;
- }
-
- void smp(xscl,xoff,yscl,yoff)
- PLFLT xscl,xoff,yscl,yoff;
- {
- mpxscl = xscl;
- mpxoff = xoff;
- mpyscl = yscl;
- mpyoff = yoff;
- }
-
- void gchr(def,ht)
- PLFLT *def,*ht;
- {
- *def = chrdef;
- *ht = chrht;
- }
-
- void schr(def,ht)
- PLFLT def,ht;
- {
- chrdef = def;
- chrht = ht;
- }
-
- void gsym(def,ht)
- PLFLT *def,*ht;
- {
- *def = symdef;
- *ht = symht;
- }
-
- void ssym(def,ht)
- PLFLT def,ht;
- {
- symdef = def;
- symht = ht;
- }
-
- void gmaj(def,ht)
- PLFLT *def,*ht;
- {
- *def = majdef;
- *ht = majht;
- }
-
- void smaj(def,ht)
- PLFLT def,ht;
- {
- majdef = def;
- majht = ht;
- }
-
- void gmin(def,ht)
- PLFLT *def,*ht;
- {
- *def = mindef;
- *ht = minht;
- }
-
- void smin(def,ht)
- PLFLT def,ht;
- {
- mindef = def;
- minht = ht;
- }
-
-