ViewerDrawGetDrawLG

Returns DrawLG object from Viewer object. This DrawLG object may then be used to perform graphics using DrawLGXXX() commands.

Synopsis

#include "petscdraw.h" 
int ViewerDrawGetDrawLG(Viewer viewer,int windownumber,DrawLG *drawlg)
Not Collective (but DrawLG object will be parallel if Viewer is)

Input Parameter

viewer - the viewer (created with ViewerDrawOpen())
windownumber - indicates which subwindow (usually 0)

Ouput Parameter

draw -the draw line graph object

See Also

ViewerDrawGetDraw(), ViewerDrawGetAxis(), ViewerDrawOpen()

Level:intermediate
Location:
src/sys/src/viewer/impls/draw/drawv.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages