PlotTools v0.3.0 (2023-10-30)

• Col2Hex() converts R colour names to hexadecimal codes.

PlotTools v0.2.1 (2023-09-28)

• Default to SpectrumLegend(lend = "butt") to avoid artefacts with semi-transparency (#3).
• Use more intuitive argument order in SpectrumLegend().

PlotTools v0.2.0 (2023-05-19)

• Add polygon functions, initially from “Ternary”

PlotTools v0.1.0 (2023-04-18)

• Initial CRAN release, replacing previous implementation in package “TreeTools”.
• Functions SizeLegend() and SpectrumLegend() annotate continuous plotting variables.