// +build ignore package main import ( "image" "log" ui "github.com/gizak/termui" ) func main() { if err := ui.Init(); err != nil { log.Fatalf("failed to initialize termui: %v", err) } defer ui.Close() c := ui.NewCanvas() c.SetRect(0, 0, 50, 50) c.Line(image.Pt(0, 0), image.Pt(80, 50), ui.ColorClear) c.Line(image.Pt(0, 5), image.Pt(3, 10), ui.ColorClear) ui.Render(c) for e := range ui.PollEvents() { if e.Type == ui.KeyboardEvent { break } } }