2: /*
  3:        Provides the calling sequences for all the basic PetscDraw routines.
  4: */
  5: #include <petsc/private/drawimpl.h>  /*I "petscdraw.h" I*/

  7: PETSC_EXTERN PetscErrorCode PetscDrawCreate_TikZ(PetscDraw);
  8: #if defined(PETSC_HAVE_X)
  9: PETSC_EXTERN PetscErrorCode PetscDrawCreate_X(PetscDraw);
 10: #endif
 11: #if defined(PETSC_HAVE_GLUT)
 12: PETSC_EXTERN PetscErrorCode PetscDrawCreate_GLUT(PetscDraw);
 13: #endif
 14: #if defined(PETSC_HAVE_OPENGLES)
 15: PETSC_EXTERN PetscErrorCode PetscDrawCreate_OpenGLES(PetscDraw);
 16: #endif
 17: PETSC_EXTERN PetscErrorCode PetscDrawCreate_Null(PetscDraw);
 18: #if defined(PETSC_USE_WINDOWS_GRAPHICS)
 19: PETSC_EXTERN PetscErrorCode PetscDrawCreate_Win32(PetscDraw);
 20: #endif

 22: PetscBool PetscDrawRegisterAllCalled;

 26: /*@C
 27:   PetscDrawRegisterAll - Registers all of the graphics methods in the PetscDraw package.

 29:   Not Collective

 31:   Level: developer

 33: .seealso:  PetscDrawRegisterDestroy()
 34: @*/
 35: PetscErrorCode  PetscDrawRegisterAll(void)
 36: {

 40:   if (PetscDrawRegisterAllCalled) return(0);
 41:   PetscDrawRegisterAllCalled = PETSC_TRUE;

 43:   PetscDrawRegister(PETSC_DRAW_TIKZ,     PetscDrawCreate_TikZ);
 44: #if defined(PETSC_HAVE_OPENGLES)
 45:   PetscDrawRegister(PETSC_DRAW_OPENGLES, PetscDrawCreate_OpenGLES);
 46: #endif
 47: #if defined(PETSC_HAVE_GLUT)
 48:   PetscDrawRegister(PETSC_DRAW_GLUT,     PetscDrawCreate_GLUT);
 49: #endif
 50: #if defined(PETSC_HAVE_X)
 51:   PetscDrawRegister(PETSC_DRAW_X,        PetscDrawCreate_X);
 52: #elif defined(PETSC_USE_WINDOWS_GRAPHICS)
 53:   PetscDrawRegister(PETSC_DRAW_WIN32,    PetscDrawCreate_Win32);
 54: #endif
 55:   PetscDrawRegister(PETSC_DRAW_NULL,     PetscDrawCreate_Null);
 56:   return(0);
 57: }