v1.5.0

Check reverse dependencies

v1.4.1

Check reverse dependencies

v1.4.0

Fix url in doc

v1.3.0

• Fix qualitative colour picking.
• Fix typos in colour names (#2).
• Use {crayon} if installed to nicely print colours in the console.
• Move {ggplot2} and {scales} from Imports to Suggests.
• Remove scale_*_rainbow().

v1.2.0

• Add the convert() function to simulate colour-blind vision.
• Add the plot_scheme() function shows colours in a plot.
• Add the plot_map() function produces a diagnostic map for a given colour scheme.
• Fix the argument (number of levels) of the palette function returned by colour().
• Add a vignette for Paul Tol's colour schemes.

v1.1.3

• Add three ggplot2 scale functions: scale_*_pale(), scale_*_dark() and scale_*_discreterainbow().
• The function scale_*_rainbow() is deprecated and replaced by scale_*_discreterainbow().
• Fix the missing attribute of the palette function returned by colour() (bug introduced in v1.1.2).
• The documentation is expanded with several remarks on the use of Paul Tol's colour schemes.

v1.1.2

• Add three colour schemes: Paul Tol’s hight contrast (qualitative), iridescent (sequential) and modified colour scheme for the AVHRR global land cover classification.
• Add three ggplot2 scale functions: scale_*_contrast(), scale_*_iridescent() and scale_*_land().
• The function scale_*_tol() is removed.
• The function arrange() is removed.

v1.1.1

• FIX: midpoint can be specified in diverging colour scales
• FIX: colour palettes can be reversed
• FIX: ensure that the package works on all versions of R starting at 3.1

v1.1.0

• ADD: FAO Soil Reference Groups colour scheme
• ADD: scale_*_bright() method for Paul Tol's bright colour scheme
• ADD: scale_*_vibrant() method for Paul Tol's vibrant colour scheme
• ADD: scale_*_muted() method for Paul Tol's muted colour scheme
• ADD: scale_*_light() method for Paul Tol's light colour scheme
• ADD: scale_*_rainbow() method for Paul Tol's rainbow colour scheme
• ADD: scale_*_sunset() method for Paul Tol's sunset colour scheme
• ADD: scale_*_BuRd() method for Paul Tol's BuRd colour scheme
• ADD: scale_*_PRGn() method for Paul Tol's PRGn colour scheme
• ADD: scale_*_YlOrBr() method for Paul Tol's YlOrBr colour scheme
• ADD: scale_*_smoothrainbow() method for Paul Tol's smooth rainbow colour scheme
• FIX: deprecate scale_*_tol()

v.1.0.0

First release.