Actual source code: dgpause.c

  1: /*$Id: dgpause.c,v 1.28 2001/03/23 23:20:08 balay Exp $*/
  2: /*
  3:        Provides the calling sequences for all the basic PetscDraw routines.
  4: */
 5:  #include src/sys/src/draw/drawimpl.h

  7: /*@
  8:    PetscDrawGetPause - Gets the amount of time that program pauses after 
  9:    a PetscDrawPause() is called. 

 11:    Not collective

 13:    Input Parameters:
 14: +  draw   - the drawing object
 15: -  lpause - number of seconds to pause, -1 implies until user input

 17:    Level: intermediate

 19:    Note:
 20:    By default the pause time is zero unless the -draw_pause option is given 
 21:  
 22:    Concepts: waiting^for user input
 23:    Concepts: drawing^waiting
 24:    Concepts: graphics^waiting

 26: .seealso: PetscDrawSetPause(), PetscDrawPause()
 27: @*/
 28: int PetscDrawGetPause(PetscDraw draw,int *lpause)
 29: {
 33:   *lpause = draw->pause;
 34:   return(0);
 35: }