imPoly: Polygonal region on an imagemap

Description Usage Arguments Details Value Author(s) References

Description

Specify a polygonal region on an imagemap

Usage

1
imPoly(xy, ...)

Arguments

xy

A 2-column matrix of coordinates

...

Extra arguments for the AREA tag

Details

This function specifies a polygonal region for adding to an imagemap.

Value

An object for adding to imagemaps.

Author(s)

Barry Rowlingson <B.Rowlingson@lancaster.ac.uk>

References

http://www.maths.lancs.ac.uk/Software/Imagemap/


imagemap documentation built on May 2, 2019, 4:27 p.m.