fePointLight


    A numeric vector or unit object specifying z-location.
  


    A string indicating the default units to use if <code>z</code> if given as
    a numeric vector.
  

default.units


    Either <code>"x"</code> or <code>"y"</code>. Determines the dimension to which
    <code>z</code> will be located relative to. This is necessary because R
    graphics has no concept of a z-dimension.
  

zdim


    Further arguments to be passed onto <code>fe</code>.
  


  This filter primitive defines a point light source that can be used
  within a lighting filter primitive: <code><a rd-options="" href="/link/feDiffuseLighting?package=gridSVG&version=1.5-0" data-mini-rdoc="gridSVG::feDiffuseLighting">feDiffuseLighting</a></code> or
  <code><a rd-options="" href="/link/feSpecularLighting?package=gridSVG&version=1.5-0" data-mini-rdoc="gridSVG::feSpecularLighting">feSpecularLighting</a></code>.


Functions to export graphics drawn with package grid to SVG
format.  Additional functions provide access to SVG features that
are not available in standard R graphics, such as hyperlinks,
animation, filters, masks, clipping paths, and gradient and pattern fills.

fePointLight: Create a Point Light Source

Description

Usage

Arguments

Value

Details

References

See Also