Actual source code: ex10.c

  1: /*$Id: ex10.c,v 1.16 2001/04/10 19:34:20 bsmith Exp $*/
  2: static char help[] = "Tests repeatedly setting a window type.n";

 4:  #include petsc.h

  6: int main(int argc,char **argv)
  7: {
  8:   PetscDraw draw;
  9:   int  ierr,x = 0,y = 0,width = 300,height = 300;
 10: 
 11:   PetscInitialize(&argc,&argv,(char*)0,help);

 13:   PetscDrawCreate(PETSC_COMM_WORLD,0,"Title",x,y,width,height,&draw);
 14: #if defined (PETSC_HAVE_X11)
 15:   PetscDrawSetType(draw,"x");
 16:   PetscDrawSetType(draw,"null");
 17:   PetscDrawSetType(draw,"x");
 18: #else
 19:   PetscDrawSetType(draw,"null");
 20: #endif
 21:   PetscDrawSetViewPort(draw,.25,.25,.75,.75);
 22:   PetscDrawLine(draw,0.0,0.0,1.0,1.0,PETSC_DRAW_BLACK);
 23:   PetscDrawString(draw,.2,.2,PETSC_DRAW_RED,"Some Text");
 24:   PetscDrawStringSetSize(draw,.5,.5);
 25:   PetscDrawString(draw,.2,.2,PETSC_DRAW_BLUE,"Some Text");
 26:   PetscDrawFlush(draw);
 27:   PetscSleep(2);
 28:   PetscDrawClear(draw); PetscDrawFlush(draw);
 29:   PetscDrawResizeWindow(draw,600,600);
 30:   PetscSleep(2);
 31:   PetscDrawLine(draw,0.0,1.0,1.0,0.0,PETSC_DRAW_BLUE);
 32:   PetscDrawFlush(draw);
 33:   PetscSleep(2);
 34:   PetscDrawDestroy(draw);
 35:   PetscFinalize();
 36:   return 0;
 37: }
 38: