palette_demo: Demonstrate Extracted Palette with HEX Labels - Base Plot...

In njlyon0/lterpalettefinder: Extract Color Palettes from Photos and Pick Official LTER Palettes

Demonstrate Extracted Palette with HEX Labels - Base Plot Edition

Description

Accepts the hexadecimal code vector returned by 'palette_extract()', '..._sort()', or '..._subsample()' and creates a base plot of all returned colors labeled with their HEX codes. This will facilitate (hopefully) your selection of which of the 25 colors you would like to use in a given context.

Usage

palette_demo(
  palette,
  export = FALSE,
  export_name = "my_palette",
  export_path = getwd()
)

Arguments

palette	(character) Vector of hexadecimal codes like that returned by 'palette_extract()', '..._sort()', or '..._subsample()'
export	(logical) Whether or not to export the demo plot
export_name	(character) Name for exported plot
export_path	(character) File path to save exported plot (defaults to working directory)

Value

A plot of the retrieved colors labeled with their HEX codes

Examples

# Extract colors from a supplied image
my_colors <- palette_extract(
   image = system.file("extdata", "lyon-fire.png", package = "lterpalettefinder")
   )
       
# Plot that result
palette_demo(palette = my_colors)

njlyon0/lterpalettefinder documentation built on July 5, 2023, 3:39 a.m.