Documentation
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Overview ¶
Package ascii can convert a image pixel to a raw char base on it's RGBA value, in another word, input a image pixel output a raw char ascii.
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
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var DefaultOptions = Options{ Pixels: []byte(" .,:;i1tfLCG08@"), Reversed: false, Colored: true, }
DefaultOptions that contains the default pixels
Functions ¶
This section is empty.
Types ¶
type PixelASCIIConverter ¶ added in v1.0.1
type PixelASCIIConverter struct {
}
PixelASCIIConverter responsible for pixel ascii conversion
func (PixelASCIIConverter) ConvertPixelToASCII ¶ added in v1.0.1
func (converter PixelASCIIConverter) ConvertPixelToASCII(pixel color.Color, options *Options) string
ConvertPixelToASCII converts a pixel to a ASCII char string
Example ¶
ExampleConvertPixelToASCII is a example convert pixel to ascii char
converter := NewPixelConverter()
// Create the pixel
r, g, b, a := uint8(255), uint8(255), uint8(255), uint8(255)
pixel := color.RGBA{
R: r,
G: g,
B: b,
A: a,
}
// Create the convert options
defaultOptions := NewOptions()
defaultOptions.Colored = false
convertedChar := converter.ConvertPixelToASCII(pixel, &defaultOptions)
fmt.Println(convertedChar)
Output: @
func (PixelASCIIConverter) ConvertPixelToPixelASCII ¶ added in v1.0.1
func (converter PixelASCIIConverter) ConvertPixelToPixelASCII(pixel color.Color, options *Options) CharPixel
ConvertPixelToPixelASCII convert a image pixel to CharPixel
type PixelConverter ¶ added in v1.0.1
type PixelConverter interface {
ConvertPixelToASCII(pixel color.Color, options *Options) string
ConvertPixelToPixelASCII(pixel color.Color, options *Options) CharPixel
}
PixelConverter define the convert pixel operation
func NewPixelConverter ¶ added in v1.0.1
func NewPixelConverter() PixelConverter
NewPixelConverter create a new pixel converter
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