Name
xrect — draw a rectangle
Calling Sequence
xrect(x,y,w,h)
xrect(rect) // rect =[x,y,w,h]
Parameters
- x,y,w,h
four real values defining the rectangle.
Description
xrect
draws a rectangle defined by [x,y,w,h]
(upper-left point, width, height) in user coordinates.
WARNING: please note that height is positive downwards.
Examples
plot2d(0,0,-1,"010"," ",[-2,-2,2,2])
xset("color",5)
xrect(-1,1,2,2)
xset("default")