Actual source code: ex11.c
2: static char help[] = "Demonstrates use of color map\n";
4: #include <petscsys.h>
5: #include <petscdraw.h>
7: int main(int argc,char **argv)
8: {
9: PetscDraw draw;
11: PetscInitialize(&argc,&argv,NULL,help);
13: PetscDrawCreate(PETSC_COMM_SELF,0,"Title",0,0,256,256,&draw);
14: PetscDrawSetFromOptions(draw);
16: PetscDrawStringBoxed(draw,.5,.5,PETSC_DRAW_BLUE,PETSC_DRAW_RED,"Greetings",NULL,NULL);
18: PetscDrawStringBoxed(draw,.25,.75,PETSC_DRAW_BLUE,PETSC_DRAW_RED,"How\nare\nyou?",NULL,NULL);
19: PetscDrawStringBoxed(draw,.25,.25,PETSC_DRAW_GREEN,PETSC_DRAW_RED,"Long line followed by a very\nshort line",NULL,NULL);
20: PetscDrawFlush(draw);
21: PetscDrawDestroy(&draw);
22: PetscFinalize();
23: return 0;
24: }
26: /*TEST
28: build:
29: requires: x
31: test:
32: output_file: output/ex1_1.out
34: TEST*/