petsc-3.4.4 2014-03-13

PetscDrawSetViewPort

Sets the portion of the window (page) to which draw routines will write.

Synopsis

#include "petscdraw.h" 
PetscErrorCode  PetscDrawSetViewPort(PetscDraw draw,PetscReal xl,PetscReal yl,PetscReal xr,PetscReal yr)
Collective on PetscDraw

Input Parameters

xl,yl,xr,yr - upper right and lower left corners of subwindow These numbers must always be between 0.0 and 1.0. Lower left corner is (0,0).
draw - the drawing context

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