palette

Oct 30, 2023

Changes in this version

+ func BayerPattern(size int) []float32

+ func CheckerPattern(size int) []float32

+ func DiamondPattern(size int) []float32

+ func HalftonePattern(size int) []float32

+ func HybridPattern(size int) []float32

+ func SquarePattern(size int) []float32

Jul 18, 2022

Changes in this version

+ func SaveCachedLUTs(w, h int, dir string) error

Jul 8, 2022

Changes in this version

+ func EGA(i EGAIndex, a uint8) color.NRGBA

+ func Init(w, h int) error

+ func Parse(s string, name string) (color.NRGBA, error)

+ func SetCurrent(pal *Palette) bool

+ type EGAIndex int

+ const Black

+ const Blue

+ const Brown

+ const Cyan

+ const DarkGrey

+ const EGACount

+ const Green

+ const LightBlue

+ const LightCyan

+ const LightGreen

+ const LightGrey

+ const LightMagenta

+ const LightRed

+ const Magenta

+ const Red

+ const White

+ const Yellow

type Palette

+ func Current() *Palette

+ func (p *Palette) ApplyToImage(img image.Image, name string) image.Image

+ func (p *Palette) ApplyToNRGBA(col color.NRGBA, name string) color.NRGBA

+ func (p *Palette) ApplyToRGBA(col color.RGBA, name string) color.RGBA

Mar 21, 2022

Changes in this version

type Palette

+ func (p *Palette) HalftonePattern(size int) []float32

Jan 24, 2022

Changes in this version

type Palette

+ func (p *Palette) CheckProtectedColors(base *Palette, lutSize, bayerSize int)

Jan 18, 2022

Changes in this version

+ func Names() string

+ type Palette struct

+ func ByName(name string) *Palette

+ func (p *Palette) BayerPattern(size int) []float32

+ func (p *Palette) BayerScale() float64

+ func (p *Palette) ToLUT(img *ebiten.Image) (int, int)