Actual source code: ex10.c
2: static char help[] = "Tests repeatedly setting a window type.\n";
4: #include <petscsys.h>
5: #include <petscdraw.h>
7: int main(int argc,char **argv)
8: {
9: PetscDraw draw;
10: int x = 0,y = 0,width = 300,height = 300;
12: PetscInitialize(&argc,&argv,NULL,help);
13: PetscDrawCreate(PETSC_COMM_WORLD,0,"Title",x,y,width,height,&draw);
14: #if defined(PETSC_HAVE_X)
15: PetscDrawSetType(draw,"x");
16: PetscDrawSetType(draw,"null");
17: PetscDrawSetType(draw,"x");
18: #else
19: PetscDrawSetType(draw,"null");
20: #endif
21: PetscDrawSetFromOptions(draw);
22: PetscDrawSetViewPort(draw,.25,.25,.75,.75);
23: PetscDrawClear(draw);
24: PetscDrawLine(draw,0.0,0.0,1.0,1.0,PETSC_DRAW_BLACK);
25: PetscDrawString(draw,.2,.2,PETSC_DRAW_RED,"Some Text");
26: PetscDrawStringSetSize(draw,.5,.5);
27: PetscDrawString(draw,.2,.2,PETSC_DRAW_BLUE,"Some Text");
28: PetscDrawFlush(draw);
29: PetscSleep(2);
30: PetscDrawResizeWindow(draw,600,600);
31: PetscDrawClear(draw);
32: PetscSleep(2);
33: PetscDrawLine(draw,0.0,1.0,1.0,0.0,PETSC_DRAW_BLUE);
34: PetscDrawFlush(draw);
35: PetscSleep(2);
36: PetscDrawDestroy(&draw);
37: PetscFinalize();
38: return 0;
39: }
41: /*TEST
43: build:
44: requires: x
46: test:
47: output_file: output/ex1_1.out
49: TEST*/