Actual source code: ex10.c
2: static char help[] = "Tests repeatedly setting a window type.\n";
4: #include petscsys.h
8: int main(int argc,char **argv)
9: {
10: PetscDraw draw;
12: int x = 0,y = 0,width = 300,height = 300;
13:
14: PetscInitialize(&argc,&argv,(char*)0,help);
16: PetscDrawCreate(PETSC_COMM_WORLD,0,"Title",x,y,width,height,&draw);
17: #if defined (PETSC_HAVE_X11)
18: PetscDrawSetType(draw,"x");
19: PetscDrawSetType(draw,"null");
20: PetscDrawSetType(draw,"x");
21: #else
22: PetscDrawSetType(draw,"null");
23: #endif
24: PetscDrawSetViewPort(draw,.25,.25,.75,.75);
25: PetscDrawLine(draw,0.0,0.0,1.0,1.0,PETSC_DRAW_BLACK);
26: PetscDrawString(draw,.2,.2,PETSC_DRAW_RED,"Some Text");
27: PetscDrawStringSetSize(draw,.5,.5);
28: PetscDrawString(draw,.2,.2,PETSC_DRAW_BLUE,"Some Text");
29: PetscDrawFlush(draw);
30: PetscSleep(2);
31: PetscDrawClear(draw); PetscDrawFlush(draw);
32: PetscDrawResizeWindow(draw,600,600);
33: PetscSleep(2);
34: PetscDrawLine(draw,0.0,1.0,1.0,0.0,PETSC_DRAW_BLUE);
35: PetscDrawFlush(draw);
36: PetscSleep(2);
37: PetscDrawDestroy(draw);
38: PetscFinalize();
39: return 0;
40: }
41: