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

 23: PetscBool PetscDrawRegisterAllCalled = PETSC_FALSE;

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

 30:   Not Collective

 32:   Level: developer

 34: .seealso:  PetscDrawRegisterDestroy()
 35: @*/
 36: PetscErrorCode  PetscDrawRegisterAll(void)
 37: {

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

 44:   PetscDrawRegister(PETSC_DRAW_IMAGE,    PetscDrawCreate_Image);
 45:   PetscDrawRegister(PETSC_DRAW_TIKZ,     PetscDrawCreate_TikZ);
 46: #if defined(PETSC_HAVE_OPENGLES)
 47:   PetscDrawRegister(PETSC_DRAW_OPENGLES, PetscDrawCreate_OpenGLES);
 48: #endif
 49: #if defined(PETSC_HAVE_GLUT)
 50:   PetscDrawRegister(PETSC_DRAW_GLUT,     PetscDrawCreate_GLUT);
 51: #endif
 52: #if defined(PETSC_HAVE_X)
 53:   PetscDrawRegister(PETSC_DRAW_X,        PetscDrawCreate_X);
 54: #elif defined(PETSC_USE_WINDOWS_GRAPHICS)
 55:   PetscDrawRegister(PETSC_DRAW_WIN32,    PetscDrawCreate_Win32);
 56: #endif
 57:   PetscDrawRegister(PETSC_DRAW_NULL,     PetscDrawCreate_Null);
 58:   return(0);
 59: }