palette

package module

v1.0.0 Latest Latest Go to latest Published: Aug 15, 2022 License: MIT Imports: 9 Imported by: 0

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Loader for the GIMP palette format

The format isn't documented, but we can figure it out from the source code:

File contents are UTF-8
Must have the magic header GIMP Palette
Following lines are Name: <palette name> and Columns: <no of columns>
Comment lines begin with #
All remaining non-empty lines will be in the format 65 12 255 color-name (the numbers being each rgb byte respectively and the color entry name being optional)

This section is empty.

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type Palette struct {
	Name     string
	Columns  int
	Comments []string
	Entries  []PaletteEntry
}

func ReadPalette(r io.Reader, parsingMode ParsingMode) (p *Palette, err error)

type PaletteEntry struct {
	Name  string
	Color color.Color
}

type ParsingMode int

const (
	ParsingModeLenient ParsingMode = iota
	ParsingModeStrict
)