Actual source code: dgpause.c
petsc-3.3-p7 2013-05-11
2: /*
3: Provides the calling sequences for all the basic PetscDraw routines.
4: */
5: #include <../src/sys/draw/drawimpl.h> /*I "petscdraw.h" I*/
9: /*@
10: PetscDrawGetPause - Gets the amount of time that program pauses after
11: a PetscDrawPause() is called.
13: Not collective
15: Input Parameters:
16: + draw - the drawing object
17: - lpause - number of seconds to pause, -1 implies until user input
19: Level: intermediate
21: Note:
22: By default the pause time is zero unless the -draw_pause option is given
23:
24: Concepts: waiting^for user input
25: Concepts: drawing^waiting
26: Concepts: graphics^waiting
28: .seealso: PetscDrawSetPause(), PetscDrawPause()
29: @*/
30: PetscErrorCode PetscDrawGetPause(PetscDraw draw,PetscReal *lpause)
31: {
35: *lpause = draw->pause;
36: return(0);
37: }