PetscDrawEllipse#

Draws an ellipse onto a drawable.

Synopsis#

#include "petscdraw.h" 
PetscErrorCode PetscDrawEllipse(PetscDraw draw, PetscReal x, PetscReal y, PetscReal a, PetscReal b, int c)

Not Collective

Input Parameters#

  • draw - The drawing context

  • x - The x coordinate of the center

  • y - The y coordinate of the center

  • a - The major axes length

  • b - The minor axes length

  • c - The color

See Also#

PetscDraw, PetscDrawRectangle(), PetscDrawTriangle(), PetscDrawMarker(), PetscDrawPoint(), PetscDrawString(), PetscDrawArrow()

Level#

beginner

Location#

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

Implementations#

PetscDrawEllipse_Image() in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawEllipse_Null() in src/sys/classes/draw/impls/null/drawnull.c
PetscDrawEllipse_TikZ() in src/sys/classes/draw/impls/tikz/tikz.c
PetscDrawEllipse_X() in src/sys/classes/draw/impls/x/xops.c

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