petsc-3.5.2 2014-09-08
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PetscDrawGetBoundingBox

Gets the bounding box of all PetscDrawBoxedString() 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

PetscDrawPushCurrentPoint(), PetscDrawPopCurrentPoint(), PetscDrawSetCurrentPoint()

Level:intermediate
Location:
src/sys/classes/draw/interface/dline.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages