PetscDrawLineGetWidth#

Gets the line width for future draws. The width is relative to the user coordinates of the window; 0.0 denotes the natural width; 1.0 denotes the interior viewport.

Synopsis#

#include "petscdraw.h" 
PetscErrorCode PetscDrawLineGetWidth(PetscDraw draw, PetscReal *width)

Not Collective

Input Parameter#

  • draw - the drawing context

Output Parameter#

  • width - the width in user coordinates

Note#

Not currently implemented.

See Also#

PetscDraw, PetscDrawLineSetWidth(), PetscDrawLine(), PetscDrawArrow()

Level#

advanced

Location#

src/sys/classes/draw/interface/dline.c

Implementations#

PetscDrawLineGetWidth_Image() in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawLineGetWidth_Null() in src/sys/classes/draw/impls/null/drawnull.c
PetscDrawLineGetWidth_Win32() in src/sys/classes/draw/impls/win32/win32draw.c


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