lib

package

v0.0.0-...-320f2e3 Latest Latest Go to latest Published: Nov 22, 2018 License: Apache-2.0 Imports: 3 Imported by: 1

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Repository

github.com/google/hilbert

Documentation ¶

Index ¶

func ConvertToPaletted(src image.Image) *image.Paletted
func UniqueColors(src image.Image) []color.Color

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ConvertToPaletted ¶

func ConvertToPaletted(src image.Image) *image.Paletted

ConvertToPaletted converts the given image into a paletted one. Colors are converted using a naive approache. The first 256 unique colors are retained, and the rest are mapped to hopefully a nearby color.

func UniqueColors ¶

func UniqueColors(src image.Image) []color.Color

UniqueColors returns the first 256 unique color.Color used in this image.

Types ¶

This section is empty.

Source Files ¶

View all Source files

colours.go

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