8   PetscDraw draw;  in main()  local
14   PetscCall(PetscDrawCreate(PETSC_COMM_WORLD, 0, "Title", x, y, width, height, &draw));  in main()
15   PetscCall(PetscDrawSetPause(draw, 2.0));  in main()
16   PetscCall(PetscDrawSetFromOptions(draw));  in main()
17   PetscCall(PetscDrawSetViewPort(draw, .25, .25, .75, .75));  in main()
19   PetscCall(PetscDrawLine(draw, 0.0, 0.0, 1.0, 1.0, PETSC_DRAW_BLACK));  in main()
20   PetscCall(PetscDrawString(draw, .2, .2, PETSC_DRAW_RED, "Some Text"));  in main()
21   PetscCall(PetscDrawString(draw, .5, .5, PETSC_DRAW_GREEN, "Some Text"));  in main()
22   PetscCall(PetscDrawString(draw, .2, .8, PETSC_DRAW_BLUE, "Some Text"));  in main()
23   PetscCall(PetscDrawFlush(draw));  in main()
24   PetscCall(PetscDrawPause(draw));  in main()
25   PetscCall(PetscDrawSave(draw));  in main()
27   PetscCall(PetscDrawClear(draw));  in main()
29   PetscCall(PetscDrawString(draw, .2, .2, PETSC_DRAW_RED, "Some Text"));  in main()
30   PetscCall(PetscDrawString(draw, .5, .5, PETSC_DRAW_GREEN, "Some Text"));  in main()
31   PetscCall(PetscDrawString(draw, .2, .8, PETSC_DRAW_BLUE, "Some Text"));  in main()
32   PetscCall(PetscDrawFlush(draw));  in main()
33   PetscCall(PetscDrawPause(draw));  in main()
34   PetscCall(PetscDrawSave(draw));  in main()
36   PetscCall(PetscDrawResizeWindow(draw, 600, 600));  in main()
37   PetscCall(PetscDrawGetWindowSize(draw, &width, &height));  in main()
38   PetscCall(PetscDrawSetViewPort(draw, 0, 0, 1, 1));  in main()
39   PetscCall(PetscDrawClear(draw));  in main()
42   PetscCall(PetscDrawString(draw, .2, .2, PETSC_DRAW_RED, "Some Text\n  Some Other Text"));  in main()
43   PetscCall(PetscDrawString(draw, .5, .5, PETSC_DRAW_RED, "ABCygj\n()[]F$"));  in main()
44   PetscCall(PetscDrawString(draw, 0, 0, PETSC_DRAW_RED, "Horizontal Text (ABCygj)"));  in main()
45   PetscCall(PetscDrawStringVertical(draw, 0, 1, PETSC_DRAW_RED, "Vertical Text"));  in main()
46   PetscCall(PetscDrawFlush(draw));  in main()
47   PetscCall(PetscDrawPause(draw));  in main()
48   PetscCall(PetscDrawSave(draw));  in main()
50   PetscCall(PetscDrawDestroy(&draw));  in main()