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 - horizontal coordinate of lower left corner of bounding box

• yl - vertical coordinate of lower left corner of bounding box

• xr - horizontal coordinate of upper right corner of bounding box

• yr - vertical coordinate of upper right corner 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