PetscDrawRectangle#

draws a rectangle onto a PetscDraw object

Synopsis#

#include "petscdraw.h" 
PetscErrorCode PetscDrawRectangle(PetscDraw draw, PetscReal xl, PetscReal yl, PetscReal xr, PetscReal yr, int c1, int c2, int c3, int c4)

Not Collective

Input Parameters#

  • draw - the drawing context

  • xl - coordinates of the lower left corner

  • yl - coordinates of the lower left corner

  • xr - coordinate of the upper right corner

  • yr - coordinate of the upper right corner

  • c1 - the color of the first corner

  • c2 - the color of the second corner

  • c3 - the color of the third corner

  • c4 - the color of the fourth corner

See Also#

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

Level#

beginner

Location#

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

Implementations#

PetscDrawRectangle_Image in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawRectangle_Null in src/sys/classes/draw/impls/null/drawnull.c
PetscDrawRectangle_TikZ in src/sys/classes/draw/impls/tikz/tikz.c
PetscDrawRectangle_Win32 in src/sys/classes/draw/impls/win32/win32draw.c
PetscDrawRectangle_X in src/sys/classes/draw/impls/x/xops.c

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