colorplane0.6.0 package

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

alpha_channel-methods

alpha_channel

as_hexcol-methods

convert to hex colors

as_rgb-methods

convert to rgb colors

blend_colors-methods

blend two color planes

col2hex

convert color name to hex character string

ColorPlane-class

ColorPlane

ConstantColorPlane-class

ConstantColorPlane

DiscreteColorPlane-class

DiscreteColorPlane

HexColorPlane-class

HexColorPlane

IntensityColorPlane-class

IntensityColorPlane

map_colors-methods

map data values to a set of colors

multiply_alpha

multiply rgb matrix with alpha channel

rgb2hex

convert rgb colors to hex colors

RGBColorPlane-class

RGBColorPlane

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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.

  • Maintainer: Bradley R Buchsbaum
  • License: MIT + file LICENSE
  • Last published: 2026-02-01