petsc-master 2018-05-21
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PetscDrawPointSetSize

Sets the point size for future draws. The size is relative to the user coordinates of the window; 0.0 denotes the natural width, 1.0 denotes the entire viewport.

Synopsis

#include "petscdraw.h" 
PetscErrorCode  PetscDrawPointSetSize(PetscDraw draw,PetscReal width)
Not collective

Input Parameters

draw - the drawing context
width - the width in user coordinates

Note

Even a size of zero insures that a single pixel is colored.

See Also

PetscDrawPoint(), PetscDrawMarker()

Level

advanced

Location

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

Implementations

PetscDrawPointSetSize_Image in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawPointSetSize_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