A point is represented as a dot. It has position only, and has no length, width, or thickness.

A point P is represented by its horizontal coordinate Px and vertical coordinate Py.

To access the information relating to a point P, use the following function calls:

The command with(geometry,point) allows the use of the abbreviated form of this command.

$\mathrm{with}\left(\mathrm{geometry}\right)\:$

$\mathrm{point}\left(B\,2\,0\right)$

$B$

$\mathrm{form}\left(B\right)$

$\mathrm{point2d}$

$\mathrm{coordinates}\left(B\right)$

$\left[2\,0\right]$

$\mathrm{HorizontalCoord}\left(B\right)$

$2$

$\mathrm{VerticalCoord}\left(B\right)$

$0$

$\mathrm{detail}\left(B\right)$

$\begin{array}{ll}\text{name of the object}& B\\ \text{form of the object}& \mathrm{point2d}\\ \text{coordinates of the point}& \left[2\,0\right]\end{array}$