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