ascgen

Documentation

Index

• func GetConsoleColor(r, g, b uint32) (m int, fg ct.Color, fgl bool, bg ct.Color, bgl bool)
• func Show(iw io.Writer, img image.Image, console Console)
• func ShowColor(iw io.Writer, img image.Image, console Console)
• func ShowFile(iw io.Writer, r io.Reader, console Console, useColor, simple bool) (err error)
• func ShowSimpleColor(iw io.Writer, img image.Image, console Console)
• type Console
  • func (c Console) Ratio() float64
  • func (c Console) Width() uint

Functions

func GetConsoleColor

func GetConsoleColor(r, g, b uint32) (m int, fg ct.Color, fgl bool, bg ct.Color, bgl bool)

func Show

func Show(iw io.Writer, img image.Image, console Console)

将图片渲染到文字

func ShowColor

func ShowColor(iw io.Writer, img image.Image, console Console)

将图片渲染到文字(有颜色版)

func ShowFile

func ShowFile(iw io.Writer, r io.Reader, console Console, useColor, simple bool) (err error)

从文件读取

func ShowSimpleColor

func ShowSimpleColor(iw io.Writer, img image.Image, console Console)

将图片渲染到彩色文字

Types

type Console

type Console struct {
	FontW, FontH uint // 单个字符的像素大小 = 屏幕像素大小/字符行数
	ScreenW      uint // 屏幕能够显示的字符行数/列数
}

func (Console) Ratio

func (c Console) Ratio() float64

func (Console) Width

func (c Console) Width() uint