fm_generate_colors: Generate text RGB color specifications.

In fmesher: Triangle Meshes and Related Geometry Tools

Generate text RGB color specifications.

Description

Generates a text RGB color specification matrix based on a color palette.

Usage

fm_generate_colors(
  color,
  color.axis = NULL,
  color.n = 512,
  color.palette = cm.colors,
  color.truncate = FALSE,
  alpha = NULL
)

Arguments

color	character, matrix or vector
color.axis	The min/max limit values for the color mapping.
color.n	The number of colors to use in the color palette.
color.palette	A color palette function.
color.truncate	If TRUE, truncate the colors at the color axis limits.
alpha	Transparency/opaqueness values.

Value

A list with character vector colors and numeric vector alpha

Author(s)

Finn Lindgren [e-mail]

Examples

fm_generate_colors(1:4, color.axis = c(1, 4))

fmesher documentation built on Nov. 2, 2023, 5:35 p.m.