ansi

package
v0.1.0 Latest Latest
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 Go to latest Published: Dec 12, 2021 License: MIT Imports: 8 Imported by: 0

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Constants

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Variables

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Functions

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Types

type ColorPalette 

type ColorPalette int

ColorPalette is the color palette used for the output 

const (
	// Palette256 is 256 colors ANSI palette
	Palette256 ColorPalette = iota
	// PaletteTrueColor is True Color ANSI palette
	PaletteTrueColor
)

type Image 

type Image struct {
	// contains filtered or unexported fields
}

Image converts images to colored ANSI terminal text representations

func NewImage 

func NewImage(p ColorPalette, ph PixelHeight) *Image

NewImage creates new Image converter

func (*Image) Encode 

func (i *Image) Encode(out io.Writer, img image.Image) error

Encode converts image to text and writes it to out

func (Image) GetFontRatio 

func (i Image) GetFontRatio() float64

GetFontRatio returns the font ratio

type PixelHeight 

type PixelHeight int

PixelHeight defines the vertical density fot the output 

const (
	// SingleHeight uses one row per vertical pixel
	SingleHeight PixelHeight = iota
	// HalfHeight uses half row per vertical pixel
	HalfHeight
)

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