From ac3bf7d594a515dcd238c8e369960b89720f26c1 Mon Sep 17 00:00:00 2001
From: Nat Lasseter <nat.lasseter@exa.net.uk>
Date: Tue, 16 Jul 2019 11:14:38 +0100
Subject: Initial commit

---
 rubiks.go | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 rubiks.go

(limited to 'rubiks.go')

diff --git a/rubiks.go b/rubiks.go
new file mode 100644
index 0000000..3ecf605
--- /dev/null
+++ b/rubiks.go
@@ -0,0 +1,61 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"rubiks/cube"
+	"strconv"
+	"strings"
+)
+
+func handle(c *cube.Cube, cmd string) {
+	cmd = strings.ToLower(strings.TrimSpace(cmd))
+	switch cmd {
+	case "q":
+		os.Exit(0)
+	case "u":
+		c.U()
+	case "u'":
+		c.U_()
+	case "d":
+		c.D()
+	case "d'":
+		c.D_()
+	case "r":
+		c.R()
+	case "r'":
+		c.R_()
+	case "l":
+		c.L()
+	case "l'":
+		c.L_()
+	case "f":
+		c.F()
+	case "f'":
+		c.F_()
+	case "b":
+		c.B()
+	case "b'":
+		c.B_()
+	}
+}
+
+func main() {
+	s := 3
+	if len(os.Args) > 1 {
+		s, _ = strconv.Atoi(os.Args[1])
+	}
+
+	c, _ := cube.New(s)
+	scanner := bufio.NewScanner(os.Stdin)
+
+	fmt.Print(c)
+	fmt.Print(">: ")
+	for scanner.Scan() {
+		handle(c, scanner.Text())
+		fmt.Println()
+		fmt.Print(c)
+		fmt.Print(">: ")
+	}
+}
-- 
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