add logic for custom channel, and corresponding examples

examples/client_channel/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "node-minecraft-protocol-example",
+  "version": "0.0.0",
+  "private": true,
+  "dependencies": {
+  },
+  "description": "A node-minecraft-protocol example"
+}

examples/client_custom_channel/client_custom_channel.js

@@ -0,0 +1,25 @@
+var mc = require('minecraft-protocol');
+
+if(process.argv.length < 4 || process.argv.length > 6) {
+  console.log("Usage : node client_channel.js <host> <port> [<name>] [<password>]");
+  process.exit(1);
+}
+
+var client = mc.createClient({
+  host: process.argv[2],
+  port: parseInt(process.argv[3]),
+  username: process.argv[4] ? process.argv[4] : "test",
+  password: process.argv[5],
+  version: '1.10'
+});
+
+
+client.on('login', onlogin);
+client.on('error', console.log);
+
+function onlogin() {
+  client.registerChannel('CUSTOM|ChannelOne',['i32',[]],true);
+  client.registerChannel('CUSTOM|ChannelTwo',['i32',[]],true);
+  client.writeChannel('CUSTOM|ChannelOne', 4);
+  client.on('CUSTOM|ChannelTwo',console.log);
+}

examples/client_custom_channel/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "node-minecraft-protocol-example",
+  "version": "0.0.0",
+  "private": true,
+  "dependencies": {
+  },
+  "description": "A node-minecraft-protocol example"
+}

examples/server_channel/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "node-minecraft-protocol-example",
+  "version": "0.0.0",
+  "private": true,
+  "dependencies": {
+  },
+  "description": "A node-minecraft-protocol example"
+}

examples/server_channel/server_channel.js

@@ -1,8 +1,5 @@
-const ProtoDef = require('protodef').ProtoDef;
 var mc = require('minecraft-protocol');
 
-var proto = new ProtoDef();
-
 var server = mc.createServer({
   'online-mode': false,   // optional
   encryption: false,      // optional

examples/server_custom_channel/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "node-minecraft-protocol-example",
+  "version": "0.0.0",
+  "private": true,
+  "dependencies": {
+  },
+  "description": "A node-minecraft-protocol example"
+}

examples/server_custom_channel/server_custom_channel.js

@@ -0,0 +1,33 @@
+var mc = require('minecraft-protocol');
+
+var server = mc.createServer({
+  'online-mode': false,   // optional
+  encryption: false,      // optional
+  host: '0.0.0.0',       // optional
+  port: 25565,           // optional
+  version: '1.10'
+});
+
+server.on('login', function(client) {
+  client.write('login', {
+    entityId: client.id,
+    levelType: 'default',
+    gameMode: 0,
+    dimension: 0,
+    difficulty: 2,
+    maxPlayers: server.maxPlayers,
+    reducedDebugInfo: false
+  });
+  client.registerChannel('CUSTOM|ChannelOne',['i32',[]],true);
+  client.registerChannel('CUSTOM|ChannelTwo',['i32',[]],true);
+  client.write('position', {
+    x: 0,
+    y: 1.62,
+    z: 0,
+    yaw: 0,
+    pitch: 0,
+    flags: 0x00
+  });
+  client.writeChannel('CUSTOM|ChannelTwo', 10);
+  client.on('CUSTOM|ChannelOne',console.log);
+});

src/client/pluginChannels.js

@@ -11,15 +11,24 @@ module.exports = function(client, options) {
   client.unregisterChannel = unregisterChannel;
   client.writeChannel = writeChannel;
 
+  client.registerChannel("REGISTER",["string",[]]);
+  client.registerChannel("UNREGISTER",["string",[]]);
 
-  function registerChannel(name, parser) {
+
+  function registerChannel(name, parser, custom) {
+    if(custom) {
+      client.writeChannel("REGISTER",name);
+    }
     if (parser) proto.addType(name, parser);
     channels.push(name);
     if (channels.length === 1)
       client.on('custom_payload', onCustomPayload);
   }
 
-  function unregisterChannel(channel) {
+  function unregisterChannel(channel, custom) {
+    if(custom) {
+      client.writeChannel("UNREGISTER",channel);
+    }
     var index = channels.find(function(name) {
       return channel === name;
     });