ColorScale-class

A simple set of classes and methods for mapping between scalar intensity values and colors. There is also support for layering maps on top of one another using alpha composition.

Bradley Buchsbaum

colorplane

Basic S4 Classes and Methods for Mapping Between Numeric Values
and Colors

ColorScale-class function

<dl>
<dt><code>irange</code></dt>
<dd>the intensity range of the scale</dd></dl>
<dt><code>threshold</code></dt>
<dd>the alpha thresholding range</dd>
<dt><code>clr</code></dt>
<dd>a vector of hex colors</dd>

Slots

ColorScale — ColorScale-class

<dl>
<dt><code>irange</code></dt>
<dd>the intensity range of the scale</dd>


<dt><code>threshold</code></dt>
<dd>the alpha thresholding range</dd>


<dt><code>clr</code></dt>
<dd>a vector of hex colors</dd>


</dl>

ColorScale-class: ColorScale

Description

Arguments

Slots