int main(int argc,char *argv[]) {
struct PostScript *ps=NULL;
struct PostScriptDash *dash=NULL;
float p[3]={5,2,3};
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakePlot(ps,xoff,yoff,wdt,hgt,0);
dash=PostScriptMakeDash(p,0,3);
PostScriptRectangle(ps,NULL,10,10,wdt-20,hgt-20,
0,fgcol,0,dash,NULL);
PostScriptFreeDash(dash);
PostScriptEndPlot(ps);
return 0;
}
int main(int argc,char *argv[]) {
struct PostScript *ps=NULL;
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
int x;
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakePlot(ps,xoff,yoff,wdt,hgt,0);
for (x=10;x<200;x+=10) {
PostScriptRectangle(ps,NULL,x,x,wdt-2*x,hgt-2*x,
0,fgcol,0,NULL,NULL);
}
PostScriptEndPlot(ps);
return 0;
}
int main(int argc,char *argv[]) {
struct PostScript *ps=NULL;
struct PostScriptMatrix m;
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakeDocument(ps,xoff,yoff,wdt,hgt,0);
PostScriptMakePlot(ps);
m.a=1.0;
m.b=0.0;
m.c=0.0;
m.d=1.0;
PostScriptScaleMatrix(&m,0.5,0.8);
PostScriptRectangle(ps,&m,wdt/2,hgt/2,wdt/4,hgt/4,
0,fgcol,0,NULL,NULL);
PostScriptEndPlot(ps);
PostScriptEndDocument(ps);
return 0;
}
int main(int argc,char *argv[]) {
struct PostScript *ps=NULL;
struct PostScriptClip *clip=NULL;
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
float x[4]={0,200,400,200};
float y[4]={200,0,200,400};
int t[4]={0,0,0,0};
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakePlot(ps,xoff,yoff,wdt,hgt,0);
clip=PostScriptMakeClip(50,50,wdt,hgt,4,x,y,t);
PostScriptRectangle(ps,NULL,10,10,wdt-20,hgt-20,
1,fgcol,0,NULL,clip);
PostScriptFreeClip(clip);
PostScriptEndPlot(ps);
return 0;
}
int main(int argc,char *argv[]) {
struct PostScript *ps=NULL;
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakeDocument(ps,xoff,yoff,wdt,hgt,0);
PostScriptMakePlot(ps);
PostScriptRectangle(ps,NULL,10,10,wdt-30,hgt-30,
1,fgcol,0,NULL,NULL);
PostScriptEndPlot(ps);
PostScriptEndDocument(ps);
return 0;
}
int main(int argc,char *argv[]) {
char *text="Hello world!";
struct PostScript *ps=NULL;
float wdt=400,hgt=400;
float xoff=50,yoff=50;
unsigned int fgcol=0xff000000;
ps=PostScriptMake();
PostScriptSetText(ps,stream,stdout);
PostScriptMakePlot(ps,xoff,yoff,wdt,hgt,0);
PostScriptText(ps,NULL,"Helvetica",34.0,20,50,
strlen(text),text,fgcol,NULL);
PostScriptEndPlot(ps);
return 0;
}