From eba982836c719487b851053ae1182a42c6768e4a Mon Sep 17 00:00:00 2001
From: Danielv123 <tranen.bananen@gmail.com>
Date: Sun, 10 Dec 2017 20:55:21 +0100
Subject: [PATCH] #61 Remote map chunk storage and equesting working, waiting
 for renderer

---
 master.js                        | 30 +++++++++++++++++++++++++++---
 sharedPlugins/remoteMap/index.js |  5 ++++-
 static/remoteMap.js              | 10 +++++++++-
 3 files changed, 40 insertions(+), 5 deletions(-)

diff --git a/master.js b/master.js
index 2d117fa5..13b5327b 100644
--- a/master.js
+++ b/master.js
@@ -614,16 +614,40 @@ class slaveMapper {
 	constructor(instanceID, socket) {
 		this.instanceID = instanceID;
 		this.socket = socket;
-	}
-	getChunk(x,y){
 		
+		this.socket.on("sendChunk", function(data){
+			mapRequesters[data.requesterID].socket.emit("displayChunk", data)
+		});
+	}
+}
+var mapRequesters = {};
+class mapRequester {
+	constructor(requesterID, socket, instanceID){
+		this.requesterID = requesterID;
+		this.socket = socket;
+		this.instanceID = instanceID;
+		
+		this.socket.on("requestChunk", loc => {
+			loc.requesterID = this.requesterID;
+			let instanceID = loc.instanceID || this.instanceID;
+			if(slaveMappers[instanceID] && typeof loc.x == "number" && typeof loc.y == "number"){
+				slaveMappers[instanceID].socket.emit("getChunk", loc)
+			}
+		});
 	}
 }
 io.on('connection', function (socket) {
 	socket.emit('hello', { hello: 'world' });
 	socket.on('registerSlaveMapper', function (data) {
-		console.log(data);
 		slaveMappers[data.instanceID] = new slaveMapper(data.instanceID, socket);
+		console.log("SOCKET registered map provider for "+data.instanceID);
+	});
+	socket.on('registerMapRequester', function(data){
+		// data {instanceID:""}
+		let requesterID = Math.random().toString();
+		mapRequesters[requesterID] = new mapRequester(requesterID, socket, data.instanceID);
+		
+		console.log("SOCKET registered map requester for "+data.instanceID);
 	});
 });
 
diff --git a/sharedPlugins/remoteMap/index.js b/sharedPlugins/remoteMap/index.js
index 1620bec3..50b5b03a 100644
--- a/sharedPlugins/remoteMap/index.js
+++ b/sharedPlugins/remoteMap/index.js
@@ -21,7 +21,10 @@ class remoteMap {
 			this.socket.emit("registerSlaveMapper", {instanceID: this.config.unique});
 		});
 		this.socket.on("getChunk", req => {
-			
+			this.chunkMap.getChunk(req.x, req.y).then(chunk => {
+				chunk.requesterID = req.requesterID;
+				this.socket.emit("sendChunk", chunk);
+			});
 		});
 		
 		this.messageInterface("/silent-command game.print('"+moduleConfig.name+" version "+moduleConfig.version+" enabled')");
diff --git a/static/remoteMap.js b/static/remoteMap.js
index 01649aea..93f8c08b 100644
--- a/static/remoteMap.js
+++ b/static/remoteMap.js
@@ -1,5 +1,13 @@
 var socket = io.connect('http://localhost:8080');
 socket.on('hello', function (data) {
 	console.log(data);
-	socket.emit('registerSlaveMappper', { instanceID: 'data' });
+	socket.emit("registerMapRequester", {instanceID: '1611985668'});
+	
+	socket.on("displayChunk", function(chunk){
+		console.log(chunk)
+	});
 });
+
+function requestChunk(x,y){
+	socket.emit('requestChunk', {x:x, y:y, instanceID: '1611985668'});
+}
\ No newline at end of file