60     PetscDraw draw;  in PetscDrawView()  local
64     PetscCall(PetscViewerDrawGetDraw(viewer, 0, &draw));  in PetscDrawView()
65     PetscCall(PetscDrawGetCurrentPoint(draw, &x, &y));  in PetscDrawView()
68     PetscCall(PetscDrawStringBoxed(draw, x, y, PETSC_DRAW_RED, PETSC_DRAW_BLACK, str, NULL, &h));  in PetscDrawView()
70     PetscCall(PetscDrawPushCurrentPoint(draw, x, bottom));  in PetscDrawView()
137   PetscDraw draw;  in PetscDrawCreate()  local
145 …PetscCall(PetscHeaderCreate(draw, PETSC_DRAW_CLASSID, "Draw", "Graphics", "Draw", comm, PetscDrawD…  in PetscDrawCreate()
146   draw->data = NULL;  in PetscDrawCreate()
147   PetscCall(PetscStrallocpy(display, &draw->display));  in PetscDrawCreate()
148   PetscCall(PetscStrallocpy(title, &draw->title));  in PetscDrawCreate()
149   draw->x       = x;  in PetscDrawCreate()
150   draw->y       = y;  in PetscDrawCreate()
151   draw->w       = w;  in PetscDrawCreate()
152   draw->h       = h;  in PetscDrawCreate()
153   draw->pause   = 0.0;  in PetscDrawCreate()
154   draw->coor_xl = 0.0;  in PetscDrawCreate()
155   draw->coor_xr = 1.0;  in PetscDrawCreate()
156   draw->coor_yl = 0.0;  in PetscDrawCreate()
157   draw->coor_yr = 1.0;  in PetscDrawCreate()
158   draw->port_xl = 0.0;  in PetscDrawCreate()
159   draw->port_xr = 1.0;  in PetscDrawCreate()
160   draw->port_yl = 0.0;  in PetscDrawCreate()
161   draw->port_yr = 1.0;  in PetscDrawCreate()
162   draw->popup   = NULL;  in PetscDrawCreate()
165   if (flag) draw->pause = dpause;  in PetscDrawCreate()
167   draw->savefilename   = NULL;  in PetscDrawCreate()
168   draw->saveimageext   = NULL;  in PetscDrawCreate()
169   draw->savemovieext   = NULL;  in PetscDrawCreate()
170   draw->savefilecount  = 0;  in PetscDrawCreate()
171   draw->savesinglefile = PETSC_FALSE;  in PetscDrawCreate()
172   draw->savemoviefps   = PETSC_DECIDE;  in PetscDrawCreate()
174   PetscCall(PetscDrawSetCurrentPoint(draw, .5, .9));  in PetscDrawCreate()
176   draw->boundbox_xl = .5;  in PetscDrawCreate()
177   draw->boundbox_xr = .5;  in PetscDrawCreate()
178   draw->boundbox_yl = .9;  in PetscDrawCreate()
179   draw->boundbox_yr = .9;  in PetscDrawCreate()
181   *indraw = draw;  in PetscDrawCreate()
207 PetscErrorCode PetscDrawSetType(PetscDraw draw, PetscDrawType type)  in PetscDrawSetType()  argument
214   PetscValidHeaderSpecific(draw, PETSC_DRAW_CLASSID, 1);  in PetscDrawSetType()
217   PetscCall(PetscObjectTypeCompare((PetscObject)draw, type, &match));  in PetscDrawSetType()
221   PetscCall(PetscOptionsHasName(((PetscObject)draw)->options, NULL, "-nox", &flg));  in PetscDrawSetType()
254 …PetscCheck(r, PetscObjectComm((PetscObject)draw), PETSC_ERR_ARG_UNKNOWN_TYPE, "Unknown PetscDraw t…  in PetscDrawSetType()
255   PetscTryTypeMethod(draw, destroy);  in PetscDrawSetType()
256   PetscCall(PetscMemzero(draw->ops, sizeof(struct _PetscDrawOps)));  in PetscDrawSetType()
257   PetscCall(PetscObjectChangeTypeName((PetscObject)draw, type));  in PetscDrawSetType()
258   PetscCall((*r)(draw));  in PetscDrawSetType()
277 PetscErrorCode PetscDrawGetType(PetscDraw draw, PetscDrawType *type)  in PetscDrawGetType()  argument
280   PetscValidHeaderSpecific(draw, PETSC_DRAW_CLASSID, 1);  in PetscDrawGetType()
282   *type = ((PetscObject)draw)->type_name;  in PetscDrawGetType()
338 PetscErrorCode PetscDrawSetOptionsPrefix(PetscDraw draw, const char prefix[])  in PetscDrawSetOptionsPrefix()  argument
341   PetscValidHeaderSpecific(draw, PETSC_DRAW_CLASSID, 1);  in PetscDrawSetOptionsPrefix()
342   PetscCall(PetscObjectSetOptionsPrefix((PetscObject)draw, prefix));  in PetscDrawSetOptionsPrefix()
374 PetscErrorCode PetscDrawSetFromOptions(PetscDraw draw)  in PetscDrawSetFromOptions()  argument
384   PetscValidHeaderSpecific(draw, PETSC_DRAW_CLASSID, 1);  in PetscDrawSetFromOptions()
388   if (((PetscObject)draw)->type_name) def = ((PetscObject)draw)->type_name;  in PetscDrawSetFromOptions()
390     PetscCall(PetscOptionsHasName(((PetscObject)draw)->options, NULL, "-nox", &nox));  in PetscDrawSetFromOptions()
401   PetscObjectOptionsBegin((PetscObject)draw);  in PetscDrawSetFromOptions()
404     PetscCall(PetscDrawSetType(draw, vtype));  in PetscDrawSetFromOptions()
405   } else if (!((PetscObject)draw)->type_name) {  in PetscDrawSetFromOptions()
406     PetscCall(PetscDrawSetType(draw, def));  in PetscDrawSetFromOptions()
413 …intf(filename, sizeof(filename), "%s%s", draw->savefilename ? draw->savefilename : "", draw->savei…  in PetscDrawSetFromOptions()
414 …PetscCall(PetscSNPrintf(movieext, sizeof(movieext), "%s", draw->savemovieext ? draw->savemovieext …  in PetscDrawSetFromOptions()
417 …", "Set frames per second in saved movie", PETSC_FUNCTION_NAME, draw->savemoviefps, &draw->savemov…  in PetscDrawSetFromOptions()
418 …w image replaces previous image in file", PETSC_FUNCTION_NAME, draw->savesinglefile, &draw->savesi…  in PetscDrawSetFromOptions()
419     if (image) PetscCall(PetscDrawSetSave(draw, filename));  in PetscDrawSetFromOptions()
420     if (movie) PetscCall(PetscDrawSetSaveMovie(draw, movieext));  in PetscDrawSetFromOptions()
422     if (image) PetscCall(PetscDrawSetSaveFinalImage(draw, filename));  in PetscDrawSetFromOptions()
423 …r", "Save graphics to file on each clear", PETSC_FUNCTION_NAME, draw->saveonclear, &draw->saveoncl…  in PetscDrawSetFromOptions()
424 …h", "Save graphics to file on each flush", PETSC_FUNCTION_NAME, draw->saveonflush, &draw->saveonfl…  in PetscDrawSetFromOptions()
426 …unt of time that program pauses after plots", "PetscDrawSetPause", draw->pause, &draw->pause, NULL…  in PetscDrawSetFromOptions()
427 …PetscDrawSetMarkerType", PetscDrawMarkerTypes, (PetscEnum)draw->markertype, (PetscEnum *)&draw->ma…  in PetscDrawSetFromOptions()
430   PetscCall(PetscObjectProcessOptionsHandlers((PetscObject)draw, PetscOptionsObject));  in PetscDrawSetFromOptions()
432   PetscCall(PetscDrawViewFromOptions(draw, NULL, "-draw_view"));  in PetscDrawSetFromOptions()