package main import ( "math" "github.com/gizak/termui" ) import "github.com/nsf/termbox-go" func main() { err := termui.Init() if err != nil { panic(err) } defer termui.Close() termui.UseTheme("helloworld") sinps := (func() []float64 { n := 220 ps := make([]float64, n) for i := range ps { ps[i] = 1 + math.Sin(float64(i)/5) } return ps })() lc0 := termui.NewLineChart() lc0.Border.Label = "braille-mode Line Chart" lc0.Data = sinps lc0.Width = 50 lc0.Height = 12 lc0.X = 0 lc0.Y = 0 lc0.AxesColor = termui.ColorWhite lc0.LineColor = termui.ColorGreen | termui.AttrBold lc1 := termui.NewLineChart() lc1.Border.Label = "dot-mode Line Chart" lc1.Mode = "dot" lc1.Data = sinps lc1.Width = 26 lc1.Height = 12 lc1.X = 51 lc1.DotStyle = '+' lc1.AxesColor = termui.ColorWhite lc1.LineColor = termui.ColorYellow | termui.AttrBold lc2 := termui.NewLineChart() lc2.Border.Label = "dot-mode Line Chart" lc2.Mode = "dot" lc2.Data = sinps[4:] lc2.Width = 77 lc2.Height = 16 lc2.X = 0 lc2.Y = 12 lc2.AxesColor = termui.ColorWhite lc2.LineColor = termui.ColorCyan | termui.AttrBold termui.Render(lc0, lc1, lc2) termbox.PollEvent() }