PetscDrawGetBoundingBox#

Gets the bounding box of all PetscDrawStringBoxed() commands

Synopsis#

#include "petscdraw.h" 
PetscErrorCode PetscDrawGetBoundingBox(PetscDraw draw, PetscReal *xl, PetscReal *yl, PetscReal *xr, PetscReal *yr)

Not collective

Input Parameter#

  • draw - the drawing context

Output Parameters#

  • xl,yl,xr,yr - coordinates of lower left and upper right corners of bounding box

See Also#

PetscDraw, PetscDrawPushCurrentPoint(), PetscDrawPopCurrentPoint(), PetscDrawSetCurrentPoint()

Level#

intermediate

Location#

src/sys/classes/draw/interface/dline.c


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Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages