face {RGraphics} | R Documentation |
Draws a face, consisting of a rectangle for the border, circles for eyes, and a line for the mouth.
faceA(x, y, width, height)
faceB(x, y, width, height)
faceC(x, y, width, height)
faceD(x, y, width, height)
x , y , width , height |
Numeric values or unit objects specifying the location and size of the face. |
The functions faceA
and faceB
are
graphics functions to be used for their side effect of
producing graphical output.
The functions faceC
and faceD
return a grob representing a face (and produce no output).