Rename cmd -> examples

.github/workflows/go.yml

@@ -22,7 +22,7 @@ jobs:
     - run: mkdir -p ./bin/tools
 
     - name: Build tools
-      run: go build -o ./bin/tools ./cmd/...
+      run: go build -o ./bin/tools ./examples/...
       
     - name: Upload tools
       uses: actions/upload-artifact@v1

.gitignore

@@ -14,6 +14,6 @@
 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
 
-cmd/test/test.go
+examples/test/test.go
 .idea/
 .vscode/

README.md

@@ -33,9 +33,6 @@ bot:
 
 > 由于仍在开发中，部分API在未来版本中可能会变动
 
-Some examples are at `/cmd` folder.  
-有一些例子在cmd目录下
-
 > `1.13.2` version is at [gomcbot](https://github.com/Tnze/gomcbot).
 
 ## Getting start
@@ -105,4 +102,4 @@ Originally it's all right to write a bot with only `go-mc/net` package, but cons
 
 理论上讲，只用`go-mc/net`包实现一个bot是完全可行的，但是为了节省大家从头去理解MC握手、登录、加密等协议的过程，在`go-mc/bot`中我已经把这些都实现了，只不过它不是跨版本的。你可以直接使用，或者作为自己实现的参考。
 
-Now, go and have a look at the example!
+Now, go and have a look at the examples!

bot/mcbot.go

@@ -1,7 +1,7 @@
 // Package bot implements a simple Minecraft client that can join a server
 // or just ping it for getting information.
 //
-// Runnable example could be found at cmd/ .
+// Runnable example could be found at examples/ .
 package bot
 
 import (

examples/autofish/autofish.go

@@ -1,6 +1,9 @@
 package main
 
 import (
+	"github.com/Tnze/go-mc/bot/basic"
+	"github.com/Tnze/go-mc/data/packetid"
+	pk "github.com/Tnze/go-mc/net/packet"
 	"log"
 	"time"
 
@@ -16,12 +19,30 @@ const timeout = 45
 
 var (
 	c *bot.Client
+	p *basic.Player
+
 	watch chan time.Time
 )
 
 func main() {
 	log.SetOutput(colorable.NewColorableStdout())
 	c = bot.NewClient()
+	p = basic.NewPlayer(c, basic.DefaultSettings)
+
+	//Register event handlers
+	basic.EventsListener{
+		GameStart:  onGameStart,
+		ChatMsg:    onChatMsg,
+		Disconnect: onDisconnect,
+		Death:      onDeath,
+	}.Attach(c)
+	c.Events.AddListener(bot.PacketHandler{
+		ID:       packetid.NamedSoundEffect,
+		Priority: 0,
+		F: func(p pk.Packet) error {
+			return onSound()
+		},
+	})
 
 	//Login
 	err := c.JoinServer("127.0.0.1")
@@ -30,13 +51,6 @@ func main() {
 	}
 	log.Println("Login success")
 
-	//Register event handlers
-	c.Events.GameStart = onGameStart
-	c.Events.ChatMsg = onChatMsg
-	c.Events.Disconnect = onDisconnect
-	c.Events.SoundPlay = onSound
-	c.Events.Die = onDeath
-
 	//JoinGame
 	err = c.HandleGame()
 	if err != nil {
@@ -47,7 +61,7 @@ func main() {
 func onDeath() error {
 	log.Println("Died and Respawned")
 	// If we exclude Respawn(...) then the player won't press the "Respawn" button upon death
-	return c.Respawn()
+	return p.Respawn()
 }
 
 func onGameStart() error {

examples/mcping/mcping.go

@@ -1,4 +1,4 @@
-// Usage: go run cmd/ping/ping.go localhost
+// Usage: go run examples/ping/ping.go localhost
 package main
 
 import (