Actual source code: drawregall.c


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

  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: PETSC_EXTERN PetscErrorCode PetscDrawCreate_Null(PetscDraw);
 13: #if defined(PETSC_USE_WINDOWS_GRAPHICS)
 14: PETSC_EXTERN PetscErrorCode PetscDrawCreate_Win32(PetscDraw);
 15: #endif

 17: PetscBool PetscDrawRegisterAllCalled = PETSC_FALSE;

 19: /*@C
 20:   PetscDrawRegisterAll - Registers all of the graphics methods in the `PetscDraw` package.

 22:   Not Collective

 24:   Level: developer

 26: .seealso: `PetscDraw`, `PetscDrawType`, `PetscDrawRegisterDestroy()`
 27: @*/
 28: PetscErrorCode PetscDrawRegisterAll(void)
 29: {
 30:   PetscFunctionBegin;
 31:   if (PetscDrawRegisterAllCalled) PetscFunctionReturn(PETSC_SUCCESS);
 32:   PetscDrawRegisterAllCalled = PETSC_TRUE;

 34:   PetscCall(PetscDrawRegister(PETSC_DRAW_IMAGE, PetscDrawCreate_Image));
 35:   PetscCall(PetscDrawRegister(PETSC_DRAW_TIKZ, PetscDrawCreate_TikZ));
 36: #if defined(PETSC_HAVE_X)
 37:   PetscCall(PetscDrawRegister(PETSC_DRAW_X, PetscDrawCreate_X));
 38: #elif defined(PETSC_USE_WINDOWS_GRAPHICS)
 39:   PetscCall(PetscDrawRegister(PETSC_DRAW_WIN32, PetscDrawCreate_Win32));
 40: #endif
 41:   PetscCall(PetscDrawRegister(PETSC_DRAW_NULL, PetscDrawCreate_Null));
 42:   PetscFunctionReturn(PETSC_SUCCESS);
 43: }