From c7919309e974174f4ff167790d3b8969496ed879 Mon Sep 17 00:00:00 2001
From: Jeena Paradies <spam@jeenaparadies.net>
Date: Sun, 6 Mar 2011 01:11:28 +0100
Subject: [PATCH] added pong vm

---
 erlang_js                               |    2 +-
 games/Pong/Classes/GGSNetwork.h         |    4 +-
 games/Pong/Classes/GGSNetwork.m         |   88 +-
 games/Pong/Classes/PongViewController.m |   35 +-
 games/Pong/Pong.xcodeproj/jeena.mode1v3 |  134 +-
 games/Pong/Pong.xcodeproj/jeena.pbxuser | 2290 ++---------------------
 src/ggs_api.js                          |   21 +-
 src/ggs_coordinator.erl                 |    2 +-
 src/ggs_gamevm.erl                      |   21 +-
 src/ggs_gamevm_p.erl                    |  279 +++
 src/ggs_player.erl                      |    9 +-
 src/ggs_table.erl                       |   22 +-
 tests/ggs_coordinator_test.erl          |    8 +-
 13 files changed, 567 insertions(+), 2348 deletions(-)
 create mode 100644 src/ggs_gamevm_p.erl

diff --git a/erlang_js b/erlang_js
index 709b568..2f2785f 160000
--- a/erlang_js
+++ b/erlang_js
@@ -1 +1 @@
-Subproject commit 709b568efbc99c954507d1593bc5633f900bc5dc
+Subproject commit 2f2785fafb0da6db75810eb6fa97d09c58257588
diff --git a/games/Pong/Classes/GGSNetwork.h b/games/Pong/Classes/GGSNetwork.h
index 664fc19..66c007a 100644
--- a/games/Pong/Classes/GGSNetwork.h
+++ b/games/Pong/Classes/GGSNetwork.h
@@ -25,8 +25,8 @@
 @property (nonatomic, retain) NSString *gameToken;
 
 - (id)initWithDelegate:(id)delegate;
-- (NSData *)makeMessageWithCommand:(NSString *)command andArgs:(NSString *)args;
-- (void)parseHeader:(NSData *)headerData;
+- (NSData *)makeMessageFor:(NSString *)serverOrGame withCommand:(NSString *)command andArgs:(NSString *)args;
+- (void)parseAndSetHeader:(NSData *)headerData;
 
 - (void)define:(NSString *)sourceCode;
 - (void)sendCommand:(NSString *)command withArgs:(NSString *)args;
diff --git a/games/Pong/Classes/GGSNetwork.m b/games/Pong/Classes/GGSNetwork.m
index 1003c48..fbf635f 100644
--- a/games/Pong/Classes/GGSNetwork.m
+++ b/games/Pong/Classes/GGSNetwork.m
@@ -17,6 +17,7 @@
 
 #define HEADER_DELIMITER [@"\n\n" dataUsingEncoding:NSUTF8StringEncoding]
 
+#define NO_TAG 7
 #define CONNECT_HEAD 8
 #define CONNECT_BODY 9
 #define HELLO_HEAD 10
@@ -25,6 +26,8 @@
 #define DEFINE_BODY 13
 #define COMMAND_HEAD 14
 #define COMMAND_BODY 15
+#define HEAD 16
+#define BODY 17
 
 @synthesize asyncSocket, delegate, gameToken, currentHeaders;
 
@@ -34,28 +37,27 @@
 		asyncSocket = [[AsyncSocket alloc] initWithDelegate:self];
 		
 		[asyncSocket connectToHost:GGS_HOST onPort:GGS_PORT error:nil];
-		[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:CONNECT_HEAD];
+		[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:HEAD];
 	}
 	
 	return self;
 }
 
-- (NSData *)makeMessageWithCommand:(NSString *)command andArgs:(NSString *)args {
-	return [[NSString stringWithFormat:@"Token: %@\nServer-Command: %@\nContent-Length: %i\n\n%@",
+- (NSData *)makeMessageFor:(NSString *)serverOrGame withCommand:(NSString *)command andArgs:(NSString *)args {
+	return [[NSString stringWithFormat:@"Token: %@\n%@-Command: %@\nContent-Length: %i\n\n%@",
 			self.gameToken,
+			serverOrGame,
 			command,
 			[args length],
 			args] dataUsingEncoding:NSUTF8StringEncoding];
 }
 
 - (void)define:(NSString *)sourceCode {
-	[asyncSocket writeData:[self makeMessageWithCommand:@"define" andArgs:sourceCode] withTimeout:NO_TIMEOUT tag:DEFINE_HEAD];
-	[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:DEFINE_BODY];
+	[asyncSocket writeData:[self makeMessageFor:@"Server" withCommand:@"define" andArgs:sourceCode] withTimeout:NO_TIMEOUT tag:NO_TAG];
 }
 
 - (void)sendCommand:(NSString *)command withArgs:(NSString *)args {
-	[asyncSocket writeData:[self makeMessageWithCommand:command andArgs:args] withTimeout:NO_TIMEOUT tag:COMMAND_HEAD];	
-	[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:COMMAND_BODY];
+	[asyncSocket writeData:[self makeMessageFor:@"Game" withCommand:command andArgs:args] withTimeout:NO_TIMEOUT tag:NO_TAG];	
 }
 
 - (void)onSocket:(AsyncSocket *)sock didConnectToHost:(NSString *)host port:(UInt16)port {
@@ -64,53 +66,49 @@
 
 - (void)onSocket:(AsyncSocket *)sender didReadData:(NSData *)data withTag:(long)tag {
 	
-	if (tag == CONNECT_HEAD) {
-		
-		[self parseHeader:data];
-		
-		if ([self.currentHeaders objectForKey:@"Size"] != nil) {
-			[asyncSocket readDataToLength:[[self.currentHeaders objectForKey:@"Size"] intValue] withTimeout:NO_TIMEOUT tag:CONNECT_BODY];			
-		}
-		
-		
-	} else if (tag == CONNECT_BODY) {
+	
+	if (tag == HEAD) {
+		[self parseAndSetHeader:data];
 
-		NSString *response = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
-		self.gameToken = response;
-		[response release];
-		[delegate GGSNetwork:self ready:YES];
-		
-	} else if (tag == DEFINE_HEAD) {
-		
-		[self.delegate GGSNetwork:self defined:YES];
-		
-	} else if (tag == DEFINE_BODY) {
-		
-		// nothing to do
-		
-	} else if (tag == COMMAND_HEAD) {
-		
-		[self parseHeader:data];
-		
-		if ([self.currentHeaders objectForKey:@"Size"] != nil) {
-			[asyncSocket readDataToLength:[[self.currentHeaders objectForKey:@"Size"] intValue] withTimeout:NO_TIMEOUT tag:COMMAND_BODY];
+		NSInteger size = [[self.currentHeaders objectForKey:@"Content-Size"] intValue];
+		if (size > 0) {
+			[asyncSocket readDataToLength:size withTimeout:NO_TIMEOUT tag:BODY];
+		} else {
+			[delegate GGSNetwork:self receivedCommand:[self.currentHeaders objectForKey:@"Client-Command"] withArgs:@""];
+			[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:HEAD];
 		}
 		
-	} else if (tag == COMMAND_BODY) {
+	} else {
 		
 		NSString *response = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
-		if ([self.currentHeaders objectForKey:@"Client-Command"] != nil) {
-			[delegate GGSNetwork:self receivedCommand:[self.currentHeaders objectForKey:@"Client-Command"] withArgs:response];
-			[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:COMMAND_BODY];
+		
+		NSString *command = [self.currentHeaders objectForKey:@"Client-Command"];
+		if ([command isEqualToString:@"defined"]) {
+			
+			if ([response isEqualToString:@"ok"]) {
+				[delegate GGSNetwork:self defined:YES];				
+			} else {
+				[delegate GGSNetwork:self defined:NO];
+			}
+			
+		} else if ([command isEqualToString:@"hello"]) {
+			
+			self.gameToken = response;
+			
+			[delegate GGSNetwork:self ready:YES];
+			
+		} else {
+			[delegate GGSNetwork:self receivedCommand:command withArgs:response];
 		}
-		[response release];
+
+		[asyncSocket readDataToData:HEADER_DELIMITER withTimeout:NO_TIMEOUT tag:HEAD];		
 	}
 }
 
-- (void)parseHeader:(NSData *)headerData {
+- (void)parseAndSetHeader:(NSData *)headerData {
 	NSString *headerString = [[NSString alloc] initWithData:headerData encoding:NSUTF8StringEncoding];
 	NSArray *headers = [headerString componentsSeparatedByString:@"\n"];
-	
+
 	NSMutableDictionary *dict = [[NSMutableDictionary alloc] initWithCapacity:[headers count]];
 	
 	for (NSInteger i=0; i<[headers count]; i++) {
@@ -118,8 +116,8 @@
 		
 		if ([header rangeOfString:@"Client-Command: "].location == 0) {
 			[dict setValue:[header substringFromIndex:16] forKey:@"Client-Command"];
-		} else if ([header rangeOfString:@"Size: "].location == 0) {
-			[dict setValue:[header substringFromIndex:6] forKey:@"Size"];
+		} else if ([header rangeOfString:@"Content-Size: "].location == 0) {
+			[dict setValue:[header substringFromIndex:14] forKey:@"Content-Size"];
 		}
 	}
 	
diff --git a/games/Pong/Classes/PongViewController.m b/games/Pong/Classes/PongViewController.m
index 8a9b1de..4f7a3d2 100644
--- a/games/Pong/Classes/PongViewController.m
+++ b/games/Pong/Classes/PongViewController.m
@@ -18,7 +18,10 @@
 #define WIDTH 480
 #define HEIGHT 320
 
-@synthesize ballView, player1View, player2View, tapToBegin, pointsP1, pointsP2;
+#define TOX(x) ( WIDTH / 100 * (x))
+#define TOY(y) ( HEIGHT / 100 * (y))
+
+@synthesize ballView, player1View, player2View, tapToBegin, pointsP1, pointsP2, ggsNetwork;
 
 /*
 // The designated initializer. Override to perform setup that is required before the view is loaded.
@@ -38,6 +41,10 @@
 }
 */
 
+-(BOOL)canBecomeFirstResponder {
+    return YES;
+}
+
 #pragma mark -
 #pragma mark GGSNetwork Delegate
 
@@ -47,16 +54,28 @@
 
 - (void)GGSNetwork:(GGSNetwork *)_ggsNetwork defined:(BOOL)defined {
 	if (defined) {
-		[ggsNetwork sendCommand:@"nick" withArgs:@"jeena"];
-		[ggsNetwork sendCommand:@"chat" withArgs:@"Hi everybody I'm pong."];
+		[ggsNetwork sendCommand:@"ready" withArgs:@""];
 	} else {
 		NSLog(@"Not defined");
 	}
 
 }
 
-- (void)GGSNetwork:(GGSNetwork *)ggsNetwork receivedCommand:(NSString *)command withArgs:(NSString *)args {
+- (void)GGSNetwork:(GGSNetwork *)_ggsNetwork receivedCommand:(NSString *)command withArgs:(NSString *)args {
 	NSLog(@"Command: %@; Args: %@", command, args);
+	
+	if ([command isEqualToString:@"ball"]) {
+		NSArray *ball = [args componentsSeparatedByString:@","];
+		ballView.center = CGPointMake([[ball objectAtIndex:0] intValue], [[ball objectAtIndex:1] intValue]);
+	} else if ([command isEqualToString:@"player1_y"]) {
+		player1View.center = CGPointMake(20, TOY([args intValue]));
+	} else if ([command isEqualToString:@"player2_y"]) {
+		player2View.center = CGPointMake(WIDTH - 40, TOY([args intValue]));
+	} else if ([command isEqualToString:@"player1_points"]) {
+		pointsP1.text = args;
+	} else if ([command isEqualToString:@"player2_points"]) {
+		pointsP2.text = args;
+	}
 }
 
 
@@ -70,8 +89,8 @@
 	ggsNetwork = [[GGSNetwork alloc] initWithDelegate:self];
 	
 	gamePaused = YES;
-	[self startPositions];
-	[NSTimer scheduledTimerWithTimeInterval:0.05 target:self selector:@selector(moveBall) userInfo:nil repeats:YES];
+	//[self startPositions];
+	//[NSTimer scheduledTimerWithTimeInterval:0.05 target:self selector:@selector(moveBall) userInfo:nil repeats:YES];
 }
 
 -(void)viewDidAppear:(BOOL)animated {
@@ -104,7 +123,7 @@
 	// e.g. self.myOutlet = nil;
 }
 
-
+/*
 # pragma mark -
 # pragma mark Ball
 
@@ -222,7 +241,7 @@
 	pointsP1.text = @"0";
 	pointsP2.text = @"0";
 }
-
+*/
 # pragma mark -
 # pragma mark Dealloc
 
diff --git a/games/Pong/Pong.xcodeproj/jeena.mode1v3 b/games/Pong/Pong.xcodeproj/jeena.mode1v3
index 2254fb4..99db5bd 100644
--- a/games/Pong/Pong.xcodeproj/jeena.mode1v3
+++ b/games/Pong/Pong.xcodeproj/jeena.mode1v3
@@ -271,7 +271,7 @@
 							<key>PBXSmartGroupTreeModuleOutlineStateSelectionKey</key>
 							<array>
 								<array>
-									<integer>11</integer>
+									<integer>8</integer>
 									<integer>1</integer>
 									<integer>0</integer>
 								</array>
@@ -296,7 +296,7 @@
 							<real>186</real>
 						</array>
 						<key>RubberWindowFrame</key>
-						<string>1041 121 1267 1297 0 0 2560 1418 </string>
+						<string>1164 121 1267 1297 0 0 2560 1418 </string>
 					</dict>
 					<key>Module</key>
 					<string>PBXSmartGroupTreeModule</string>
@@ -314,7 +314,7 @@
 								<key>PBXProjectModuleGUID</key>
 								<string>1CE0B20306471E060097A5F4</string>
 								<key>PBXProjectModuleLabel</key>
-								<string>GGSNetwork.m</string>
+								<string>PongViewController.m</string>
 								<key>PBXSplitModuleInNavigatorKey</key>
 								<dict>
 									<key>Split0</key>
@@ -322,11 +322,11 @@
 										<key>PBXProjectModuleGUID</key>
 										<string>1CE0B20406471E060097A5F4</string>
 										<key>PBXProjectModuleLabel</key>
-										<string>GGSNetwork.m</string>
+										<string>PongViewController.m</string>
 										<key>_historyCapacity</key>
 										<integer>0</integer>
 										<key>bookmark</key>
-										<string>1FBEC151131B2C52006D5497</string>
+										<string>1F369E7B1323081C004E7A99</string>
 										<key>history</key>
 										<array>
 											<string>1FBEBF151319F5C1006D5497</string>
@@ -334,11 +334,11 @@
 											<string>1FBEC002131AA71C006D5497</string>
 											<string>1FBEC05C131B085D006D5497</string>
 											<string>1FBEC05D131B085D006D5497</string>
-											<string>1FBEC124131B2559006D5497</string>
-											<string>1FBEC12D131B2581006D5497</string>
-											<string>1FBEC12E131B2581006D5497</string>
-											<string>1FBEC141131B2757006D5497</string>
-											<string>1FBEC13C131B26A1006D5497</string>
+											<string>1F369E761323081C004E7A99</string>
+											<string>1F369E771323081C004E7A99</string>
+											<string>1F369E781323081C004E7A99</string>
+											<string>1F369E791323081C004E7A99</string>
+											<string>1F369E7A1323081C004E7A99</string>
 										</array>
 									</dict>
 									<key>SplitCount</key>
@@ -350,14 +350,14 @@
 							<key>GeometryConfiguration</key>
 							<dict>
 								<key>Frame</key>
-								<string>{{0, 0}, {1059, 1064}}</string>
+								<string>{{0, 0}, {1059, 1251}}</string>
 								<key>RubberWindowFrame</key>
-								<string>1041 121 1267 1297 0 0 2560 1418 </string>
+								<string>1164 121 1267 1297 0 0 2560 1418 </string>
 							</dict>
 							<key>Module</key>
 							<string>PBXNavigatorGroup</string>
 							<key>Proportion</key>
-							<string>1064pt</string>
+							<string>1251pt</string>
 						</dict>
 						<dict>
 							<key>ContentConfiguration</key>
@@ -370,14 +370,14 @@
 							<key>GeometryConfiguration</key>
 							<dict>
 								<key>Frame</key>
-								<string>{{0, 1069}, {1059, 187}}</string>
+								<string>{{0, 1256}, {1059, 0}}</string>
 								<key>RubberWindowFrame</key>
-								<string>1041 121 1267 1297 0 0 2560 1418 </string>
+								<string>1164 121 1267 1297 0 0 2560 1418 </string>
 							</dict>
 							<key>Module</key>
 							<string>XCDetailModule</string>
 							<key>Proportion</key>
-							<string>187pt</string>
+							<string>0pt</string>
 						</dict>
 					</array>
 					<key>Proportion</key>
@@ -396,9 +396,9 @@
 			</array>
 			<key>TableOfContents</key>
 			<array>
-				<string>1FBEBE4E1319CC38006D5497</string>
+				<string>1F369E7C1323081C004E7A99</string>
 				<string>1CE0B1FE06471DED0097A5F4</string>
-				<string>1FBEBE4F1319CC38006D5497</string>
+				<string>1F369E7D1323081C004E7A99</string>
 				<string>1CE0B20306471E060097A5F4</string>
 				<string>1CE0B20506471E060097A5F4</string>
 			</array>
@@ -536,15 +536,15 @@
 	<integer>5</integer>
 	<key>WindowOrderList</key>
 	<array>
-		<string>1FBEBE9F1319D79C006D5497</string>
-		<string>1FBEBEA01319D79C006D5497</string>
-		<string>1FA056A412F0B540003F1373</string>
+		<string>1F369E861323081C004E7A99</string>
+		<string>1F369E871323081C004E7A99</string>
 		<string>1CD10A99069EF8BA00B06720</string>
+		<string>1FA056A412F0B540003F1373</string>
 		<string>1C78EAAD065D492600B07095</string>
-		<string>/Users/jeena/Projects/Pong/Pong.xcodeproj</string>
+		<string>/Users/jeena/Student/GGS/games/Pong/Pong.xcodeproj</string>
 	</array>
 	<key>WindowString</key>
-	<string>1041 121 1267 1297 0 0 2560 1418 </string>
+	<string>1164 121 1267 1297 0 0 2560 1418 </string>
 	<key>WindowToolsV3</key>
 	<array>
 		<dict>
@@ -560,14 +560,12 @@
 					<key>Dock</key>
 					<array>
 						<dict>
-							<key>BecomeActive</key>
-							<true/>
 							<key>ContentConfiguration</key>
 							<dict>
 								<key>PBXProjectModuleGUID</key>
 								<string>1CD0528F0623707200166675</string>
 								<key>PBXProjectModuleLabel</key>
-								<string>PongViewController.m</string>
+								<string></string>
 								<key>StatusBarVisibility</key>
 								<true/>
 							</dict>
@@ -623,7 +621,7 @@
 			<key>TableOfContents</key>
 			<array>
 				<string>1FA056A412F0B540003F1373</string>
-				<string>1FBEBE501319CC38006D5497</string>
+				<string>1F369E7E1323081C004E7A99</string>
 				<string>1CD0528F0623707200166675</string>
 				<string>XCMainBuildResultsModuleGUID</string>
 			</array>
@@ -667,8 +665,8 @@
 										<string>yes</string>
 										<key>sizes</key>
 										<array>
-											<string>{{0, 0}, {316, 194}}</string>
-											<string>{{316, 0}, {378, 194}}</string>
+											<string>{{0, 0}, {316, 201}}</string>
+											<string>{{316, 0}, {378, 201}}</string>
 										</array>
 									</dict>
 									<key>VerticalSplitView</key>
@@ -683,8 +681,8 @@
 										<string>yes</string>
 										<key>sizes</key>
 										<array>
-											<string>{{0, 0}, {694, 194}}</string>
-											<string>{{0, 194}, {694, 187}}</string>
+											<string>{{0, 0}, {694, 201}}</string>
+											<string>{{0, 201}, {694, 180}}</string>
 										</array>
 									</dict>
 								</dict>
@@ -717,7 +715,7 @@
 										<real>148</real>
 									</array>
 									<key>Frame</key>
-									<string>{{316, 0}, {378, 194}}</string>
+									<string>{{316, 0}, {378, 201}}</string>
 									<key>RubberWindowFrame</key>
 									<string>108 977 694 422 0 0 2560 1418 </string>
 								</dict>
@@ -745,13 +743,13 @@
 			<key>TableOfContents</key>
 			<array>
 				<string>1CD10A99069EF8BA00B06720</string>
-				<string>1FBEBE981319D79C006D5497</string>
+				<string>1F369E7F1323081C004E7A99</string>
 				<string>1C162984064C10D400B95A72</string>
-				<string>1FBEBE991319D79C006D5497</string>
-				<string>1FBEBE9A1319D79C006D5497</string>
-				<string>1FBEBE9B1319D79C006D5497</string>
-				<string>1FBEBE9C1319D79C006D5497</string>
-				<string>1FBEBE9D1319D79C006D5497</string>
+				<string>1F369E801323081C004E7A99</string>
+				<string>1F369E811323081C004E7A99</string>
+				<string>1F369E821323081C004E7A99</string>
+				<string>1F369E831323081C004E7A99</string>
+				<string>1F369E841323081C004E7A99</string>
 			</array>
 			<key>ToolbarConfiguration</key>
 			<string>xcode.toolbar.config.debugV3</string>
@@ -760,11 +758,15 @@
 			<key>WindowToolGUID</key>
 			<string>1CD10A99069EF8BA00B06720</string>
 			<key>WindowToolIsVisible</key>
-			<true/>
+			<false/>
 		</dict>
 		<dict>
+			<key>FirstTimeWindowDisplayed</key>
+			<false/>
 			<key>Identifier</key>
 			<string>windowTool.find</string>
+			<key>IsVertical</key>
+			<true/>
 			<key>Layout</key>
 			<array>
 				<dict>
@@ -779,26 +781,16 @@
 										<key>PBXProjectModuleGUID</key>
 										<string>1CDD528C0622207200134675</string>
 										<key>PBXProjectModuleLabel</key>
-										<string>&lt;No Editor&gt;</string>
-										<key>PBXSplitModuleInNavigatorKey</key>
-										<dict>
-											<key>Split0</key>
-											<dict>
-												<key>PBXProjectModuleGUID</key>
-												<string>1CD0528D0623707200166675</string>
-											</dict>
-											<key>SplitCount</key>
-											<string>1</string>
-										</dict>
+										<string></string>
 										<key>StatusBarVisibility</key>
-										<integer>1</integer>
+										<true/>
 									</dict>
 									<key>GeometryConfiguration</key>
 									<dict>
 										<key>Frame</key>
-										<string>{{0, 0}, {781, 167}}</string>
+										<string>{{0, 0}, {781, 212}}</string>
 										<key>RubberWindowFrame</key>
-										<string>62 385 781 470 0 0 1440 878 </string>
+										<string>1185 925 781 470 0 0 2560 1418 </string>
 									</dict>
 									<key>Module</key>
 									<string>PBXNavigatorGroup</string>
@@ -807,11 +799,11 @@
 								</dict>
 							</array>
 							<key>Proportion</key>
-							<string>50%</string>
+							<string>212pt</string>
 						</dict>
 						<dict>
 							<key>BecomeActive</key>
-							<integer>1</integer>
+							<true/>
 							<key>ContentConfiguration</key>
 							<dict>
 								<key>PBXProjectModuleGUID</key>
@@ -822,18 +814,18 @@
 							<key>GeometryConfiguration</key>
 							<dict>
 								<key>Frame</key>
-								<string>{{8, 0}, {773, 254}}</string>
+								<string>{{0, 217}, {781, 212}}</string>
 								<key>RubberWindowFrame</key>
-								<string>62 385 781 470 0 0 1440 878 </string>
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 							</dict>
 							<key>Module</key>
 							<string>PBXProjectFindModule</string>
 							<key>Proportion</key>
-							<string>50%</string>
+							<string>212pt</string>
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 					</array>
 					<key>Proportion</key>
-					<string>428pt</string>
+					<string>429pt</string>
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 				<string>PBXProjectFindModule</string>
 			</array>
 			<key>StatusbarIsVisible</key>
-			<integer>1</integer>
+			<true/>
 			<key>TableOfContents</key>
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-				<string>1C530D58069F1CE1000CFCEE</string>
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+				<string>1FC1C556131C35AC00D1FF71</string>
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 			<key>WindowString</key>
-			<string>62 385 781 470 0 0 1440 878 </string>
+			<string>1185 925 781 470 0 0 2560 1418 </string>
 			<key>WindowToolGUID</key>
 			<string>1C530D57069F1CE1000CFCEE</string>
 			<key>WindowToolIsVisible</key>
-			<integer>0</integer>
+			<false/>
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@@ -890,18 +880,18 @@
 							<key>GeometryConfiguration</key>
 							<dict>
 								<key>Frame</key>
-								<string>{{0, 0}, {662, 564}}</string>
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 								<key>RubberWindowFrame</key>
-								<string>1852 70 662 605 0 0 2560 1418 </string>
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 							<key>Module</key>
 							<string>PBXDebugCLIModule</string>
 							<key>Proportion</key>
-							<string>564pt</string>
+							<string>481pt</string>
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 					</array>
 					<key>Proportion</key>
-					<string>564pt</string>
+					<string>481pt</string>
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 			<key>TableOfContents</key>
 			<array>
 				<string>1C78EAAD065D492600B07095</string>
-				<string>1FBEBE9E1319D79C006D5497</string>
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 				<string>1C78EAAC065D492600B07095</string>
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 			<key>ToolbarConfiguration</key>
 			<string>xcode.toolbar.config.consoleV3</string>
 			<key>WindowString</key>
-			<string>1852 70 662 605 0 0 2560 1418 </string>
+			<string>3600 653 673 522 2560 0 1920 1200 </string>
 			<key>WindowToolGUID</key>
 			<string>1C78EAAD065D492600B07095</string>
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diff --git a/games/Pong/Pong.xcodeproj/jeena.pbxuser b/games/Pong/Pong.xcodeproj/jeena.pbxuser
index 3ec1a00..f609c15 100644
--- a/games/Pong/Pong.xcodeproj/jeena.pbxuser
+++ b/games/Pong/Pong.xcodeproj/jeena.pbxuser
@@ -20,6 +20,66 @@
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@@ -515,48 +151,20 @@
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-			sepNavSelRange = "{396, 0}";
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-			sepNavIntBoundsRect = "{{0, 0}, {998, 1755}}";
-			sepNavSelRange = "{1779, 0}";
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@@ -577,471 +185,13 @@
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-			1FBEBE941319D79C006D5497 = 1FBEBE941319D79C006D5497 /* PlistBookmark */;
-			1FBEBE951319D79C006D5497 = 1FBEBE951319D79C006D5497 /* PBXTextBookmark */;
-			1FBEBE961319D79C006D5497 = 1FBEBE961319D79C006D5497 /* PBXTextBookmark */;
-			1FBEBE971319D79C006D5497 = 1FBEBE971319D79C006D5497 /* PBXTextBookmark */;
-			1FBEBEAB1319D7F2006D5497 = 1FBEBEAB1319D7F2006D5497 /* PBXTextBookmark */;
-			1FBEBEB41319DC5A006D5497 = 1FBEBEB41319DC5A006D5497 /* PBXTextBookmark */;
-			1FBEBEB51319DC5A006D5497 = 1FBEBEB51319DC5A006D5497 /* PBXTextBookmark */;
-			1FBEBEB61319DC5A006D5497 = 1FBEBEB61319DC5A006D5497 /* PBXTextBookmark */;
-			1FBEBED01319E5FE006D5497 = 1FBEBED01319E5FE006D5497 /* PBXTextBookmark */;
-			1FBEBED11319E5FE006D5497 = 1FBEBED11319E5FE006D5497 /* PBXTextBookmark */;
-			1FBEBED21319E5FE006D5497 = 1FBEBED21319E5FE006D5497 /* PBXTextBookmark */;
-			1FBEBED81319E723006D5497 = 1FBEBED81319E723006D5497 /* PBXTextBookmark */;
-			1FBEBED91319E723006D5497 = 1FBEBED91319E723006D5497 /* PBXTextBookmark */;
-			1FBEBEDA1319E723006D5497 = 1FBEBEDA1319E723006D5497 /* PBXTextBookmark */;
-			1FBEBEF61319EEB6006D5497 = 1FBEBEF61319EEB6006D5497 /* PBXTextBookmark */;
-			1FBEBEF71319EEB6006D5497 = 1FBEBEF71319EEB6006D5497 /* PBXTextBookmark */;
+			1F369E761323081C004E7A99 /* PBXTextBookmark */ = 1F369E761323081C004E7A99 /* PBXTextBookmark */;
+			1F369E771323081C004E7A99 /* PBXTextBookmark */ = 1F369E771323081C004E7A99 /* PBXTextBookmark */;
+			1F369E781323081C004E7A99 /* PBXTextBookmark */ = 1F369E781323081C004E7A99 /* PBXTextBookmark */;
+			1F369E791323081C004E7A99 /* PBXTextBookmark */ = 1F369E791323081C004E7A99 /* PBXTextBookmark */;
+			1F369E7A1323081C004E7A99 /* PBXTextBookmark */ = 1F369E7A1323081C004E7A99 /* PBXTextBookmark */;
+			1F369E7B1323081C004E7A99 /* PBXTextBookmark */ = 1F369E7B1323081C004E7A99 /* PBXTextBookmark */;
 			1FBEBF151319F5C1006D5497 = 1FBEBF151319F5C1006D5497 /* PlistBookmark */;
-			1FBEBF161319F5C1006D5497 = 1FBEBF161319F5C1006D5497 /* PBXTextBookmark */;
-			1FBEBF171319F5C1006D5497 = 1FBEBF171319F5C1006D5497 /* PBXTextBookmark */;
-			1FBEBF181319F5C1006D5497 = 1FBEBF181319F5C1006D5497 /* PBXTextBookmark */;
-			1FBEBF191319F5C1006D5497 = 1FBEBF191319F5C1006D5497 /* PBXTextBookmark */;
-			1FBEBF1A1319F5C1006D5497 = 1FBEBF1A1319F5C1006D5497 /* PBXTextBookmark */;
-			1FBEBF1E1319F691006D5497 = 1FBEBF1E1319F691006D5497 /* PBXTextBookmark */;
-			1FBEBF1F1319F691006D5497 = 1FBEBF1F1319F691006D5497 /* PBXTextBookmark */;
-			1FBEBF201319F691006D5497 = 1FBEBF201319F691006D5497 /* PBXTextBookmark */;
-			1FBEBF211319F691006D5497 = 1FBEBF211319F691006D5497 /* PBXTextBookmark */;
-			1FBEBF221319F691006D5497 = 1FBEBF221319F691006D5497 /* PBXTextBookmark */;
-			1FBEBF351319F93F006D5497 = 1FBEBF351319F93F006D5497 /* PBXTextBookmark */;
-			1FBEBF361319F93F006D5497 = 1FBEBF361319F93F006D5497 /* PBXTextBookmark */;
-			1FBEBF371319F93F006D5497 = 1FBEBF371319F93F006D5497 /* PBXTextBookmark */;
-			1FBEBF381319F93F006D5497 = 1FBEBF381319F93F006D5497 /* PBXTextBookmark */;
-			1FBEBF3E1319F9ED006D5497 = 1FBEBF3E1319F9ED006D5497 /* PBXTextBookmark */;
-			1FBEBF3F1319F9ED006D5497 = 1FBEBF3F1319F9ED006D5497 /* PBXTextBookmark */;
-			1FBEBF401319F9ED006D5497 = 1FBEBF401319F9ED006D5497 /* PBXTextBookmark */;
-			1FBEBFAD1319FE92006D5497 = 1FBEBFAD1319FE92006D5497 /* PBXTextBookmark */;
-			1FBEBFFD131AA714006D5497 = 1FBEBFFD131AA714006D5497 /* PBXTextBookmark */;
-			1FBEBFFE131AA714006D5497 = 1FBEBFFE131AA714006D5497 /* PBXTextBookmark */;
 			1FBEC001131AA71C006D5497 = 1FBEC001131AA71C006D5497 /* PBXTextBookmark */;
 			1FBEC002131AA71C006D5497 = 1FBEC002131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC003131AA71C006D5497 = 1FBEC003131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC004131AA71C006D5497 = 1FBEC004131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC005131AA71C006D5497 = 1FBEC005131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC006131AA71C006D5497 = 1FBEC006131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC007131AA71C006D5497 = 1FBEC007131AA71C006D5497 /* PBXTextBookmark */;
-			1FBEC00A131AA739006D5497 = 1FBEC00A131AA739006D5497 /* PBXTextBookmark */;
-			1FBEC00D131AA74F006D5497 = 1FBEC00D131AA74F006D5497 /* PBXTextBookmark */;
-			1FBEC010131AA773006D5497 = 1FBEC010131AA773006D5497 /* PBXTextBookmark */;
-			1FBEC011131AA773006D5497 = 1FBEC011131AA773006D5497 /* PBXTextBookmark */;
-			1FBEC012131AA773006D5497 = 1FBEC012131AA773006D5497 /* PBXTextBookmark */;
-			1FBEC015131AA78E006D5497 = 1FBEC015131AA78E006D5497 /* PBXTextBookmark */;
-			1FBEC016131AA78E006D5497 = 1FBEC016131AA78E006D5497 /* PBXTextBookmark */;
-			1FBEC017131AA78E006D5497 = 1FBEC017131AA78E006D5497 /* PBXTextBookmark */;
-			1FBEC01A131AA799006D5497 = 1FBEC01A131AA799006D5497 /* PBXTextBookmark */;
-			1FBEC01D131AA7B8006D5497 = 1FBEC01D131AA7B8006D5497 /* PBXTextBookmark */;
-			1FBEC020131AA7F1006D5497 = 1FBEC020131AA7F1006D5497 /* PBXTextBookmark */;
-			1FBEC023131AA82B006D5497 = 1FBEC023131AA82B006D5497 /* PBXTextBookmark */;
-			1FBEC026131AF718006D5497 = 1FBEC026131AF718006D5497 /* PBXTextBookmark */;
-			1FBEC029131AF724006D5497 = 1FBEC029131AF724006D5497 /* PBXTextBookmark */;
-			1FBEC02C131AF749006D5497 = 1FBEC02C131AF749006D5497 /* PBXTextBookmark */;
-			1FBEC02F131AF752006D5497 = 1FBEC02F131AF752006D5497 /* PBXTextBookmark */;
-			1FBEC031131AFA87006D5497 = 1FBEC031131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC032131AFA87006D5497 = 1FBEC032131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC033131AFA87006D5497 = 1FBEC033131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC034131AFA87006D5497 = 1FBEC034131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC035131AFA87006D5497 = 1FBEC035131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC036131AFA87006D5497 = 1FBEC036131AFA87006D5497 /* PBXTextBookmark */;
-			1FBEC037131AFC6B006D5497 = 1FBEC037131AFC6B006D5497 /* PBXTextBookmark */;
-			1FBEC038131AFD26006D5497 = 1FBEC038131AFD26006D5497 /* PBXTextBookmark */;
-			1FBEC039131AFD26006D5497 = 1FBEC039131AFD26006D5497 /* PBXTextBookmark */;
-			1FBEC03A131AFD26006D5497 = 1FBEC03A131AFD26006D5497 /* PBXTextBookmark */;
-			1FBEC03B131AFD26006D5497 = 1FBEC03B131AFD26006D5497 /* PBXTextBookmark */;
-			1FBEC03C131AFD26006D5497 = 1FBEC03C131AFD26006D5497 /* PBXTextBookmark */;
-			1FBEC03D131AFDBE006D5497 = 1FBEC03D131AFDBE006D5497 /* PBXTextBookmark */;
-			1FBEC03E131AFEC7006D5497 = 1FBEC03E131AFEC7006D5497 /* PBXTextBookmark */;
-			1FBEC03F131B00EA006D5497 = 1FBEC03F131B00EA006D5497 /* PBXTextBookmark */;
-			1FBEC040131B00EA006D5497 = 1FBEC040131B00EA006D5497 /* PBXTextBookmark */;
-			1FBEC041131B00EA006D5497 = 1FBEC041131B00EA006D5497 /* PBXTextBookmark */;
-			1FBEC042131B01D3006D5497 = 1FBEC042131B01D3006D5497 /* PBXTextBookmark */;
-			1FBEC043131B0346006D5497 = 1FBEC043131B0346006D5497 /* PBXTextBookmark */;
-			1FBEC052131B04DE006D5497 = 1FBEC052131B04DE006D5497 /* PBXTextBookmark */;
-			1FBEC053131B04DE006D5497 = 1FBEC053131B04DE006D5497 /* PBXTextBookmark */;
-			1FBEC054131B04DE006D5497 = 1FBEC054131B04DE006D5497 /* PBXTextBookmark */;
-			1FBEC059131B085D006D5497 = 1FBEC059131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC05A131B085D006D5497 = 1FBEC05A131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC05B131B085D006D5497 = 1FBEC05B131B085D006D5497 /* PBXTextBookmark */;
 			1FBEC05C131B085D006D5497 = 1FBEC05C131B085D006D5497 /* PBXTextBookmark */;
 			1FBEC05D131B085D006D5497 = 1FBEC05D131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC05E131B085D006D5497 = 1FBEC05E131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC05F131B085D006D5497 = 1FBEC05F131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC060131B085D006D5497 = 1FBEC060131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC061131B085D006D5497 = 1FBEC061131B085D006D5497 /* PBXTextBookmark */;
-			1FBEC062131B0886006D5497 = 1FBEC062131B0886006D5497 /* PBXTextBookmark */;
-			1FBEC063131B0886006D5497 = 1FBEC063131B0886006D5497 /* PBXTextBookmark */;
-			1FBEC064131B0886006D5497 = 1FBEC064131B0886006D5497 /* PBXTextBookmark */;
-			1FBEC065131B0886006D5497 = 1FBEC065131B0886006D5497 /* PBXTextBookmark */;
-			1FBEC066131B0887006D5497 = 1FBEC066131B0887006D5497 /* PBXTextBookmark */;
-			1FBEC069131B088B006D5497 = 1FBEC069131B088B006D5497 /* PBXTextBookmark */;
-			1FBEC06A131B088B006D5497 = 1FBEC06A131B088B006D5497 /* PBXTextBookmark */;
-			1FBEC06B131B088B006D5497 = 1FBEC06B131B088B006D5497 /* PBXTextBookmark */;
-			1FBEC06C131B0890006D5497 = 1FBEC06C131B0890006D5497 /* PBXTextBookmark */;
-			1FBEC06D131B0890006D5497 = 1FBEC06D131B0890006D5497 /* PBXTextBookmark */;
-			1FBEC06E131B0890006D5497 = 1FBEC06E131B0890006D5497 /* PBXTextBookmark */;
-			1FBEC071131B08D5006D5497 = 1FBEC071131B08D5006D5497 /* PBXTextBookmark */;
-			1FBEC074131B08E9006D5497 = 1FBEC074131B08E9006D5497 /* PBXTextBookmark */;
-			1FBEC075131B08E9006D5497 = 1FBEC075131B08E9006D5497 /* PBXTextBookmark */;
-			1FBEC078131B08F9006D5497 = 1FBEC078131B08F9006D5497 /* PBXTextBookmark */;
-			1FBEC07B131B0941006D5497 = 1FBEC07B131B0941006D5497 /* PBXTextBookmark */;
-			1FBEC07C131B0941006D5497 = 1FBEC07C131B0941006D5497 /* PBXTextBookmark */;
-			1FBEC07D131B0941006D5497 = 1FBEC07D131B0941006D5497 /* PBXTextBookmark */;
-			1FBEC07E131B0941006D5497 = 1FBEC07E131B0941006D5497 /* PBXTextBookmark */;
-			1FBEC07F131B094B006D5497 = 1FBEC07F131B094B006D5497 /* PBXTextBookmark */;
-			1FBEC080131B094B006D5497 = 1FBEC080131B094B006D5497 /* PBXTextBookmark */;
-			1FBEC081131B094B006D5497 = 1FBEC081131B094B006D5497 /* PBXTextBookmark */;
-			1FBEC082131B094D006D5497 = 1FBEC082131B094D006D5497 /* PBXTextBookmark */;
-			1FBEC083131B09C6006D5497 = 1FBEC083131B09C6006D5497 /* PBXTextBookmark */;
-			1FBEC084131B09C6006D5497 = 1FBEC084131B09C6006D5497 /* PBXTextBookmark */;
-			1FBEC085131B09C6006D5497 = 1FBEC085131B09C6006D5497 /* PBXTextBookmark */;
-			1FBEC088131B0A14006D5497 = 1FBEC088131B0A14006D5497 /* PBXTextBookmark */;
-			1FBEC08B131B0A29006D5497 = 1FBEC08B131B0A29006D5497 /* PBXTextBookmark */;
-			1FBEC090131B0A9C006D5497 = 1FBEC090131B0A9C006D5497 /* PBXTextBookmark */;
-			1FBEC091131B0C04006D5497 = 1FBEC091131B0C04006D5497 /* PBXTextBookmark */;
-			1FBEC092131B0C04006D5497 = 1FBEC092131B0C04006D5497 /* PBXTextBookmark */;
-			1FBEC093131B0C04006D5497 = 1FBEC093131B0C04006D5497 /* PBXTextBookmark */;
-			1FBEC094131B0C04006D5497 = 1FBEC094131B0C04006D5497 /* PBXTextBookmark */;
-			1FBEC095131B0C04006D5497 = 1FBEC095131B0C04006D5497 /* PBXTextBookmark */;
-			1FBEC096131B0C44006D5497 = 1FBEC096131B0C44006D5497 /* PBXTextBookmark */;
-			1FBEC097131B0C44006D5497 = 1FBEC097131B0C44006D5497 /* PBXTextBookmark */;
-			1FBEC098131B0C44006D5497 = 1FBEC098131B0C44006D5497 /* PBXTextBookmark */;
-			1FBEC099131B0C44006D5497 = 1FBEC099131B0C44006D5497 /* PBXTextBookmark */;
-			1FBEC0A0131B0C9D006D5497 = 1FBEC0A0131B0C9D006D5497 /* PBXTextBookmark */;
-			1FBEC0A1131B0C9D006D5497 = 1FBEC0A1131B0C9D006D5497 /* PBXTextBookmark */;
-			1FBEC0A2131B0C9D006D5497 = 1FBEC0A2131B0C9D006D5497 /* PBXTextBookmark */;
-			1FBEC0A9131B0DF1006D5497 = 1FBEC0A9131B0DF1006D5497 /* PBXTextBookmark */;
-			1FBEC0AA131B0DF1006D5497 = 1FBEC0AA131B0DF1006D5497 /* PBXTextBookmark */;
-			1FBEC0AB131B0DF1006D5497 = 1FBEC0AB131B0DF1006D5497 /* PBXTextBookmark */;
-			1FBEC0B1131B0E5E006D5497 = 1FBEC0B1131B0E5E006D5497 /* PBXTextBookmark */;
-			1FBEC0B4131B0F17006D5497 = 1FBEC0B4131B0F17006D5497 /* PBXTextBookmark */;
-			1FBEC0B7131B0F31006D5497 = 1FBEC0B7131B0F31006D5497 /* PBXTextBookmark */;
-			1FBEC0BA131B0F8B006D5497 = 1FBEC0BA131B0F8B006D5497 /* PBXTextBookmark */;
-			1FBEC0BD131B0FAD006D5497 = 1FBEC0BD131B0FAD006D5497 /* PBXTextBookmark */;
-			1FBEC0C5131B100A006D5497 = 1FBEC0C5131B100A006D5497 /* PBXTextBookmark */;
-			1FBEC0C8131B103C006D5497 = 1FBEC0C8131B103C006D5497 /* PBXTextBookmark */;
-			1FBEC0CB131B1081006D5497 = 1FBEC0CB131B1081006D5497 /* PBXTextBookmark */;
-			1FBEC0CC131B1081006D5497 = 1FBEC0CC131B1081006D5497 /* PBXTextBookmark */;
-			1FBEC0CD131B1081006D5497 = 1FBEC0CD131B1081006D5497 /* PBXTextBookmark */;
-			1FBEC0D0131B10CE006D5497 = 1FBEC0D0131B10CE006D5497 /* PBXTextBookmark */;
-			1FBEC0D1131B10CE006D5497 = 1FBEC0D1131B10CE006D5497 /* PBXTextBookmark */;
-			1FBEC0D2131B10CE006D5497 = 1FBEC0D2131B10CE006D5497 /* PBXTextBookmark */;
-			1FBEC0D9131B1173006D5497 = 1FBEC0D9131B1173006D5497 /* PBXTextBookmark */;
-			1FBEC0DC131B117D006D5497 = 1FBEC0DC131B117D006D5497 /* PBXTextBookmark */;
-			1FBEC0DF131B1191006D5497 = 1FBEC0DF131B1191006D5497 /* PBXTextBookmark */;
-			1FBEC0E6131B1215006D5497 = 1FBEC0E6131B1215006D5497 /* PBXTextBookmark */;
-			1FBEC0E9131B12CC006D5497 = 1FBEC0E9131B12CC006D5497 /* PBXTextBookmark */;
-			1FBEC0EC131B12D5006D5497 = 1FBEC0EC131B12D5006D5497 /* PBXTextBookmark */;
-			1FBEC0EF131B12ED006D5497 = 1FBEC0EF131B12ED006D5497 /* PBXTextBookmark */;
-			1FBEC0F2131B1301006D5497 = 1FBEC0F2131B1301006D5497 /* PBXTextBookmark */;
-			1FBEC0F3131B1474006D5497 = 1FBEC0F3131B1474006D5497 /* PBXTextBookmark */;
-			1FBEC0F4131B147B006D5497 = 1FBEC0F4131B147B006D5497 /* PBXTextBookmark */;
-			1FBEC0F5131B149B006D5497 = 1FBEC0F5131B149B006D5497 /* PBXTextBookmark */;
-			1FBEC0F6131B149B006D5497 = 1FBEC0F6131B149B006D5497 /* PBXTextBookmark */;
-			1FBEC107131B21E7006D5497 = 1FBEC107131B21E7006D5497 /* PBXTextBookmark */;
-			1FBEC108131B21E7006D5497 = 1FBEC108131B21E7006D5497 /* PBXTextBookmark */;
-			1FBEC109131B21E7006D5497 = 1FBEC109131B21E7006D5497 /* PBXTextBookmark */;
-			1FBEC10A131B21E7006D5497 = 1FBEC10A131B21E7006D5497 /* PBXTextBookmark */;
-			1FBEC10B131B21E7006D5497 = 1FBEC10B131B21E7006D5497 /* PBXTextBookmark */;
-			1FBEC10E131B21FB006D5497 = 1FBEC10E131B21FB006D5497 /* PBXTextBookmark */;
-			1FBEC10F131B21FB006D5497 = 1FBEC10F131B21FB006D5497 /* PBXTextBookmark */;
-			1FBEC112131B2298006D5497 = 1FBEC112131B2298006D5497 /* PBXTextBookmark */;
-			1FBEC113131B2298006D5497 = 1FBEC113131B2298006D5497 /* PBXTextBookmark */;
-			1FBEC114131B2298006D5497 = 1FBEC114131B2298006D5497 /* PBXTextBookmark */;
-			1FBEC117131B22BF006D5497 = 1FBEC117131B22BF006D5497 /* PBXTextBookmark */;
-			1FBEC11A131B2423006D5497 = 1FBEC11A131B2423006D5497 /* PBXTextBookmark */;
-			1FBEC121131B2559006D5497 = 1FBEC121131B2559006D5497 /* PBXTextBookmark */;
-			1FBEC122131B2559006D5497 = 1FBEC122131B2559006D5497 /* PBXTextBookmark */;
-			1FBEC123131B2559006D5497 = 1FBEC123131B2559006D5497 /* PBXTextBookmark */;
 			1FBEC124131B2559006D5497 = 1FBEC124131B2559006D5497 /* PBXTextBookmark */;
-			1FBEC125131B2559006D5497 = 1FBEC125131B2559006D5497 /* PBXTextBookmark */;
-			1FBEC126131B2559006D5497 = 1FBEC126131B2559006D5497 /* PBXTextBookmark */;
-			1FBEC127131B255B006D5497 = 1FBEC127131B255B006D5497 /* PBXTextBookmark */;
-			1FBEC128131B255B006D5497 = 1FBEC128131B255B006D5497 /* PBXTextBookmark */;
-			1FBEC129131B255B006D5497 = 1FBEC129131B255B006D5497 /* PBXTextBookmark */;
-			1FBEC12C131B2581006D5497 = 1FBEC12C131B2581006D5497 /* PBXTextBookmark */;
 			1FBEC12D131B2581006D5497 = 1FBEC12D131B2581006D5497 /* PBXTextBookmark */;
-			1FBEC12E131B2581006D5497 = 1FBEC12E131B2581006D5497 /* PBXTextBookmark */;
-			1FBEC12F131B2581006D5497 = 1FBEC12F131B2581006D5497 /* PBXTextBookmark */;
-			1FBEC134131B262F006D5497 = 1FBEC134131B262F006D5497 /* PBXTextBookmark */;
-			1FBEC135131B265A006D5497 = 1FBEC135131B265A006D5497 /* PBXTextBookmark */;
-			1FBEC13C131B26A1006D5497 = 1FBEC13C131B26A1006D5497 /* PBXTextBookmark */;
-			1FBEC13D131B26A1006D5497 = 1FBEC13D131B26A1006D5497 /* PBXTextBookmark */;
-			1FBEC13E131B26A1006D5497 = 1FBEC13E131B26A1006D5497 /* PBXTextBookmark */;
-			1FBEC141131B2757006D5497 = 1FBEC141131B2757006D5497 /* PBXTextBookmark */;
-			1FBEC142131B2757006D5497 = 1FBEC142131B2757006D5497 /* PBXTextBookmark */;
-			1FBEC145131B2B2E006D5497 = 1FBEC145131B2B2E006D5497 /* PBXTextBookmark */;
-			1FBEC148131B2B7E006D5497 = 1FBEC148131B2B7E006D5497 /* PBXTextBookmark */;
-			1FBEC14B131B2BAA006D5497 = 1FBEC14B131B2BAA006D5497 /* PBXTextBookmark */;
-			1FBEC14E131B2BE6006D5497 = 1FBEC14E131B2BE6006D5497 /* PBXTextBookmark */;
-			1FBEC151131B2C52006D5497 = 1FBEC151131B2C52006D5497 /* PBXTextBookmark */;
+			1FC1C5D0131C488000D1FF71 = 1FC1C5D0131C488000D1FF71 /* PBXTextBookmark */;
+			1FC1C5D6131C806900D1FF71 = 1FC1C5D6131C806900D1FF71 /* PBXTextBookmark */;
+			1FC1C5D7131C806900D1FF71 = 1FC1C5D7131C806900D1FF71 /* PBXTextBookmark */;
+			1FC1C615131D81E200D1FF71 = 1FC1C615131D81E200D1FF71 /* PBXTextBookmark */;
 		};
 		sourceControlManager = 1FA0569D12F0B528003F1373 /* Source Control */;
 		userBuildSettings = {
diff --git a/src/ggs_api.js b/src/ggs_api.js
index 1111cff..4a891df 100644
--- a/src/ggs_api.js
+++ b/src/ggs_api.js
@@ -1,36 +1,35 @@
 function Storage(type) {
 	if (type == "world" || type == "localStorage" || type == "players") {
 		this.type = type;
-		this.tableToken = tableToken;
 		var self = this;
 
 		return {
 			setItem: function(key, value) {
 				if(this.type != "players")
-					callErlang("ggs_db setItem " + escapeErlang([self.tableToken, self.type, key, value]));
+					callErlang("ggs_db setItem " + escapeErlang([GGS.tableToken, self.type, key, value]));
 				else
 					throw "No such method setItem()";
 			},
 			getItem: function(key) {
-				return callErlang("ggs_db getItem " + escapeErlang([self.tableToken, self.type, key]));
+				return callErlang("ggs_db getItem " + escapeErlang([GGS.tableToken, self.type, key]));
 			},
 			key: function(position) {
-				return callErlang("ggs_db key " + escapeErlang([self.tableToken, self.type, position]));
+				return callErlang("ggs_db key " + escapeErlang([GGS.tableToken, self.type, position]));
 			},
 			length: {
 				get: function() {
-					return callErlang("ggs_db length " + escapeErlang([self.tableToken, self.type]));
+					return callErlang("ggs_db length " + escapeErlang([GGS.tableToken, self.type]));
 				}
 			},
 			removeItem: function(key) {
 				if(this.type != "players")
-					callErlang("ggs_db removeItem " + escapeErlang([self.tableToken, self.type, key]));
+					callErlang("ggs_db removeItem " + escapeErlang([GGS.tableToken, self.type, key]));
 				else
 					throw "No such method removeItem()";
 			},
 			clear: function() {
 				if(this.type != "players")
-					callErlang("ggs_db clear " + escapeErlang([self.tableToken, self.type]));
+					callErlang("ggs_db clear " + escapeErlang([GGS.tableToken, self.type]));
 				else
 					throw "No such method clear()";
 			}
@@ -71,13 +70,13 @@ _GGS.prototype.sendCommandToAll = function(command, args) {
 }
 
 _GGS.prototype.serverLog = function(message) {
-	callErlang("error_logger info_msg " + escapeErlang([message]))
+	callErlang("'error_logger info_msg " + escapeErlang([message]) + "'");
 }
 
 function escapeErlang(args) {
 	var str = JSON.stringify(args);
 	str = str.replace("'", "\\\'");
-	return "'" + str + "'";
+	return str;
 }
 
 function Player(token) {
@@ -89,7 +88,9 @@ function Player(token) {
 	
 	return {
 		sendCommand: function(command, args) {
-			callErlang("ggs_table send_command " + escapeErlang(GGS.tableToken, command, args));
+			ejsLog("/tmp/ggs-test.txt", "'ggs_table send_command " + escapeErlang([GGS.tableToken+ "", playerToken, command, args])+"'");
+			//callErlang("'ggs_table send_command " + escapeErlang([GGS.tableToken+ "", playerToken, command, args]) + "'");
+			ejsLog("/tmp/ggs-test.txt", "done");
 		}
 	}
 }
diff --git a/src/ggs_coordinator.erl b/src/ggs_coordinator.erl
index e9650bb..1f60425 100644
--- a/src/ggs_coordinator.erl
+++ b/src/ggs_coordinator.erl
@@ -103,7 +103,7 @@ handle_call(join_lobby, From, State) ->
     Token = helpers:get_new_token(),
     Players = State#co_state.players,
     io:format("join_lobby from: ~p~n", [From]),
-    {Pid, Sock} = From,
+    {Pid, _Sock} = From,
     NewState = State#co_state{players = [{Pid, Token} | Players]},
     back_up(NewState),
     {reply, {ok, Token}, NewState};
diff --git a/src/ggs_gamevm.erl b/src/ggs_gamevm.erl
index a18a7f4..9e10a52 100644
--- a/src/ggs_gamevm.erl
+++ b/src/ggs_gamevm.erl
@@ -54,9 +54,10 @@ stop(GameVM) ->
 init([Table]) ->
     process_flag(trap_exit, true),
     {ok, Port} = js_driver:new(),
-%    %% @TODO: add here default JS API instead
 	{ok, JSAPISourceCode} = file:read_file("src/ggs_api.js"),
 	ok = js:define(Port, JSAPISourceCode),
+	InitGGSJSString = "var GGS = new _GGS(" ++ Table ++ ");",
+	ok = js:define(Port, list_to_binary(InitGGSJSString)),
     {ok, #state { port = Port, table = Table }}.
 
 %% private
@@ -66,14 +67,20 @@ handle_call({eval, SourceCode}, _From, #state { port = Port } = State) ->
     {reply, Ret, State}.
 
 %% @private    
-handle_cast({define, SourceCode}, #state { port = Port } = State) ->
-    ok = js:define(Port, list_to_binary(SourceCode)),
-    {noreply, State};
+handle_cast({define, SourceCode}, #state { port = Port, table = Table } = State) ->
+    Ret = js:define(Port, list_to_binary(SourceCode)),
+	case Ret of
+		ok ->
+			ggs_table:notify_all_players(Table, {"defined", "ok"}),
+			{noreply, State};
+		Other ->
+			ggs_table:notify_all_players(Table, {"defined", "error " ++ Other}),
+			{noreply, State}
+	end;
 handle_cast({player_command, Player, Command, Args}, #state { port = Port } = State) ->
-    Arguments = string:concat("'", string:concat(
-		string:join([js_escape(Player), js_escape(Command), js_escape(Args)], "','"), "'")),
-    Js = list_to_binary(string:concat(string:concat("playerCommand(", Arguments), ");")),
+    Js = list_to_binary("playerCommand(new Player('" ++ Player  ++ "'), '" ++ js_escape(Command) ++ "', '" ++ js_escape(Args) ++ "');"),
     js_driver:define_js(Port, Js),
+	erlang:display(binary_to_list(Js)),
     {noreply, State};
 handle_cast(stop, State) ->
     {stop, normal, State};
diff --git a/src/ggs_gamevm_p.erl b/src/ggs_gamevm_p.erl
new file mode 100644
index 0000000..bd1beb3
--- /dev/null
+++ b/src/ggs_gamevm_p.erl
@@ -0,0 +1,279 @@
+%% @doc This module is responsible for running the game VM:s. You can issue
+%% commands to a vm using this module.
+
+-module(ggs_gamevm_p).
+-behaviour(gen_server).
+
+%% gen_server callbacks
+-export([init/1, handle_call/3, handle_cast/2, handle_info/2,
+         terminate/2, code_change/3]).
+
+-record(state, { port, table } ).
+
+%% API
+-export([start_link/1, define/2, player_command/4, stop/1, call_js/2]).
+
+
+%% ----------------------------------------------------------------------
+% API implementation
+
+%% @doc Create a new VM process. The process ID is returned and can be used
+%% with for example the define method of this module.
+start_link(Table) ->
+    erlang_js:start(), %% @TODO: should only be done once
+    {ok, Pid} = gen_server:start_link(?MODULE, [Table], []),
+    Pid.
+
+%% @doc Define some new code on the specified VM, returns the atom ok.
+define(GameVM, SourceCode) ->
+    gen_server:cast(GameVM, {define, SourceCode}).
+
+%% @doc Execute a player command on the specified VM. This function is
+%% asynchronous, and returns ok.
+%% @spec player_command(GameVM, User, Command, Args) -> ok
+%%      GameVM  = process IS of VM
+%%      Player  = the player running the command
+%%      Command = a game command to run
+%%      Args    = arguments for the Command parameter
+player_command(GameVM, Player, Command, Args) ->
+    gen_server:cast(GameVM, {player_command, Player, Command, Args}).
+
+%% @private
+% only for tests
+call_js(GameVM, SourceCode) ->
+    gen_server:call(GameVM, {eval, SourceCode}).
+    
+% @doc stops the gamevm process
+stop(GameVM) ->
+    gen_server:cast(GameVM, stop).
+
+
+%% ----------------------------------------------------------------------
+
+%% @private
+init([Table]) ->
+    process_flag(trap_exit, true),
+    {ok, Port} = js_driver:new(),
+	{ok, JSAPISourceCode} = file:read_file("src/ggs_api.js"),
+	ok = js:define(Port, JSAPISourceCode),
+	InitGGSJSString = "var GGS = new _GGS(" ++ Table ++ ");",
+	ok = js:define(Port, list_to_binary(InitGGSJSString)),
+    {ok, #state { port = Port, table = Table }}.
+
+%% private
+% only needed for the tests
+handle_call({eval, SourceCode}, _From, #state { port = Port } = State) ->
+    {ok, Ret} = js:eval(Port, list_to_binary(SourceCode)),
+    {reply, Ret, State}.
+
+%% @private    
+handle_cast({define, SourceCode}, #state { port = Port, table = Table } = State) ->
+    Ret = js:define(Port, list_to_binary(SourceCode)),
+	case Ret of
+		ok ->
+			ggs_table:notify_all_players(Table, {"defined", "ok"}),
+			{noreply, State};
+		Other ->
+			ggs_table:notify_all_players(Table, {"defined", "error " ++ Other}),
+			{noreply, State}
+	end;
+handle_cast({player_command, Player, Command, Args}, #state { port = _Port, table = Table } = State) ->
+	intern_player_command(Table, Player, Command, Args),
+    {noreply, State};
+handle_cast(stop, State) ->
+    {stop, normal, State};
+handle_cast(Msg, S) ->
+    error_logger:error_report([unknown_msg, Msg]),
+    {noreply, S}.
+
+%% @private
+handle_info(Msg, S) ->
+    error_logger:error_report([unknown_msg, Msg]),
+    {noreply, S}.
+
+%% @private
+terminate(_Reason, _State) ->
+    ok.
+
+%% @private
+code_change(_OldVsn, State, _Extra) ->
+    {ok, State}.
+
+%js_escape(S) ->
+%	lists:flatmap(fun($\') -> [$\\, $\']; (X) -> [X] end, S).
+	
+	
+intern_player_command(Table, Player, Command, _Args) ->
+	case Command of
+		"ready" ->
+			intern_add_player(Table, Player);
+		"up" ->
+			intern_up(Table, Player);
+		"down" ->
+			intern_down(Table, Player);
+		"start" ->
+			intern_start(Table, Player)
+	end.
+	
+intern_add_player(Table, Player) ->
+	{ok, PlayerList} = ggs_table:get_player_list(Table),
+	case length(PlayerList) of
+		1 ->
+			ggs_db:setItem(Table, local_storage, Player, player1),
+			ggs_db:setItem(Table, local_storage, player1_y, 50),
+			ggs_table:send_command(Table, Player, {"welcome", int2str(1)}),
+			ggs_table:notify_all_players(Table, {"player1_y", int2str(50)});
+		2 ->
+			ggs_db:setItem(Table, local_storage, Player, player2),
+			ggs_db:setItem(Table, local_storage, player2_y, 50),
+			ggs_table:send_command(Table, Player, {"welcome", int2str(2)}),
+			ggs_table:send_command(Table, Player, {"player1_y", int2str(50)}),
+			ggs_table:notify_all_players(Table, {"player2_y", int2str(50)});
+		_Other ->
+			ggs_table:send_command(Table, Player, {"not_welcome", ""})
+	end.
+			
+
+intern_up(Table, Player) ->
+	case ggs_db:getItem(Table, local_storage, Player) of
+		player1 ->
+			Y = ggs_db:getItem(Table, local_storage, player1_y),
+			NewY = Y - 10,
+			case NewY >= 0 of
+				true ->
+					ggs_db:setItem(Table, local_storage, player1_y, NewY),
+					ggs_table:notify_all_players(Table, {"player1_y", int2str(NewY)});
+				_Other ->
+					ggs_table:send_command(Table, Player, {"notice", "Already on top"})
+			end;
+		player2 ->
+			Y = ggs_db:getItem(Table, local_storage, player2_y),
+			NewY = Y - 10,
+			case NewY >= 0 of
+				true ->
+					ggs_db:setItem(Table, local_storage, player2_y, NewY),
+					ggs_table:notify_all_players(Table, {"player2_y", int2str(NewY)});
+				_Other ->
+					ggs_table:send_command(Table, Player, {"notice", "Already on top"})
+			end
+	end.		
+	
+intern_down(Table, Player) ->
+	case ggs_db:getItem(Table, local_storage, Player) of
+		player1 ->
+			Y = ggs_db:getItem(Table, local_storage, player1_y),
+			NewY = Y + 10,
+			case NewY =< 100 of
+				true ->
+					ggs_db:setItem(Table, local_storage, player1_y, NewY),
+					ggs_table:notify_all_players(Table, {"player1_y", int2str(NewY)});
+				_Other ->
+					ggs_table:send_command(Table, Player, {"notice", "Already on bottom"})
+			end;
+		player2 ->
+			Y = ggs_db:getItem(Table, local_storage, player2_y),
+			NewY = Y + 10,
+			case NewY =< 100 of
+				true ->
+					ggs_db:setItem(Table, local_storage, player2_y, NewY),
+					ggs_table:notify_all_players(Table, {"player2_y", int2str(NewY)});
+				_Other ->
+					ggs_table:send_command(Table, Player, {"notice", "Already on bottom"})
+			end
+	end.
+	
+intern_start(Table, Player) ->
+	case ggs_db:getItem(Table, local_storage, Player) of
+		player1 ->
+			ggs_db:setItem(Table, local_storage, player1_ready, true),
+			ggs_db:setItem(Table, local_storage, player1_points, 0),
+			case ggs_db:getItem(Table, local_storage, player2_ready) of
+				true ->
+					ggs_table:notify_all_players(Table, {"game", "start"}),
+					ggs_db:setItem(Table, local_storage, ball, {50,50,1,1}),
+					spawn(fun() -> game_loop([Table]) end);
+				false ->
+					ggs_table:send_command(Table, Player, {"game", "wait"})
+			end;
+		player2 ->
+			ggs_db:setItem(Table, local_storage, player2_ready, true),
+			ggs_db:setItem(Table, local_storage, player2_points, 0),
+			case ggs_db:getItem(Table, local_storage, player1_ready) of
+				true ->
+					ggs_table:notify_all_players(Table, {"game", "start"}),
+					ggs_db:setItem(Table, local_storage, ball, {50,50,-1,-1}),
+					spawn(fun() -> game_loop([Table]) end);
+				false ->
+					ggs_table:send_command(Table, Player, {"game", "wait"})
+			end
+	end.
+	
+game_loop([Table]) ->
+	receive
+		tick ->
+			{BX, BY, SX, SY} = step_ball(ggs_db:getItem(Table, local_storage, ball)),
+			Ball = {BX, BY, SX, SY},
+			ggs_db:setItem(Table, local_storage, ball, Ball),
+			ggs_table:notify_all_players(Table, {"ball", int2str(BX) ++ "," ++ int2str(BY)}),
+			check_ball(Table, Ball);
+		'EXIT' ->
+			exit(normal)
+	after 5000 ->
+		self() ! tick
+	end.
+
+int2str(Int) ->
+	lists:flatten(io_lib:format("~p", [Int])).
+	
+step_ball({BX, BY, SX, SY}) ->
+	{BX + SX, BY + SY, SX, BY}.
+	
+check_ball(Table, {BX, BY, SX, SY}) ->
+	% check up and down bounds
+	case (BY > 90) or (BY < 0) of
+		true ->
+			NewSY = -SY;
+		false ->
+			NewSY = SY
+	end,
+	
+	% check intersection with player1
+	P1Y = ggs_db:getItem(Table, local_storage, player1_y),
+	case check_intersect({0, P1Y, 10, 30}, {BX, BY, 10, 10}) of
+		true ->
+			SX1 = -SX;
+		false ->
+			SX1 = SX
+	end,
+	
+	% check intersection with player2
+	P2Y = ggs_db:getItem(Table, local_storage, player2_y),
+	case check_intersect({90, P2Y, 10, 30}, {BX, BY, 10, 10}) of
+		true ->
+			SX2 = - SX1;
+		false ->
+			SX2 = SX1
+	end,
+	ggs_db:setItem(Table, local_storage, ball, {BX, BY , SX2, NewSY}),
+
+	% check for point player1
+	if BX > 90 ->
+		Player1Points = ggs_db:getItem(Table, local_storage, player1_points),
+		NewPlayer1Points = Player1Points + 1,
+		ggs_db:setItem(Table, local_storage, player1_points, NewPlayer1Points),
+		ggs_table:notify_all_players(Table, {"player1_points", int2str(NewPlayer1Points)}),
+		exit(normal)
+	end,
+
+	% check for point player2
+	if BX < 0 ->
+		Player2Points = ggs_db:getItem(Table, local_storage, player2_points),
+		NewPlayer2Points = Player2Points + 1,
+		ggs_db:setItem(Table, local_storage, player2_points, NewPlayer2Points),
+		ggs_table:notify_all_players(Table, {"player2_points", int2str(NewPlayer2Points)}),
+		exit(normal)
+	end.
+			
+			
+check_intersect({AX, AY, AW, AH}, {BX, BY, BW, BH}) ->
+	not (BX > (AX + AW)) or ((BX + BW) < AX) or (BY > (AY + AH)) or ((BY + BH) < AY).
diff --git a/src/ggs_player.erl b/src/ggs_player.erl
index 467e3ac..9146799 100644
--- a/src/ggs_player.erl
+++ b/src/ggs_player.erl
@@ -23,14 +23,14 @@ start_link(Socket) ->
     % us, otherwise these messages end up in our parent.
     erlang:port_connect(Socket, self()),
     {ok, Token} = ggs_coordinator:join_lobby(),
-    TableStatus = ggs_coordinator:join_table(1337),
+    TableStatus = ggs_coordinator:join_table("1337"),
     case TableStatus of
         {ok, Table} ->
             notify(self(), self(), {"hello", Token}),
             loop(#pl_state{socket = Socket, token = Token, table = Table});
         {error, no_such_table} ->
-            ggs_coordinator:create_table({force, 1337}),
-            {ok, Table} = ggs_coordinator:join_table(1337),
+            ggs_coordinator:create_table({force, "1337"}),
+            {ok, Table} = ggs_coordinator:join_table("1337"),
             notify(self(), self(), {"hello", Token}),
             loop(#pl_state{socket = Socket, token = Token, table = Table})
     end.
@@ -42,7 +42,7 @@ start_link(Socket) ->
 notify(Player, From, Message) ->
     erlang:display(Message),
     {Cmd, Data} = Message,
-    Parsed = ggs_protocol:create_message(Cmd, "text","text", Data), 
+    Parsed = ggs_protocol:create_message(Cmd, "text","text", Data),
     Player ! {notify, From, Parsed}.
 
 %% @doc Get the player token uniquely representing the player.
@@ -69,6 +69,7 @@ loop(#pl_state{token = _Token, socket = Socket, table = Table} = State) ->
             self() ! Parsed,
             loop(State);
         {notify, _From, Message} ->
+			erlang:display(Message),
             gen_tcp:send(Socket, Message),
             loop(State);
         % Below are messages generated by the parser
diff --git a/src/ggs_table.erl b/src/ggs_table.erl
index 3bcfb7d..57785e8 100644
--- a/src/ggs_table.erl
+++ b/src/ggs_table.erl
@@ -18,7 +18,7 @@
 	notify_all_players/2,
 	notify_game/3,
 	get_player_list/1,
-    notify_player/4]).
+	send_command/3]).
 
 
 %% ----------------------------------------------------------------------
@@ -66,24 +66,16 @@ notify_game(TablePid, From, Message) ->
 
 %% @doc Notify a player sitting at this table with the message supplied.
 %% Player, Table and From are in token form.
-notify_player(TableToken, PlayerToken, From, Message) ->
+send_command(TableToken, PlayerToken, Message) ->
     TablePid = ggs_coordinator:table_token_to_pid(TableToken),
-    %PlayerPid = ggs_coordinator:player_token_to_pid(PlayerToken),
-    gen_server:cast(TablePid, {notify_player, PlayerToken, From, Message}).
-
-send_command(TableToken, PlayerToken, Command, Args) ->
-	gen_logger:not_implemented().
-
-send_command_to_all(TableToken, Command, Args) ->
-	gen_logger:not_implemented().
-
+    gen_server:cast(TablePid, {notify_player, PlayerToken, self(), Message}).
 
 %% ----------------------------------------------------------------------
 
 %% @private
 init([TableToken]) ->
     process_flag(trap_exit, true),
-    GameVM = ggs_gamevm:start_link(TableToken),
+    GameVM = ggs_gamevm_p:start_link(TableToken),
     {ok, #state { 
 		  game_vm = GameVM,
 		  players = [] }}.
@@ -110,14 +102,14 @@ handle_cast({notify, Player, Message}, #state { game_vm = GameVM } = State) ->
     PlayerToken = ggs_coordinator:player_pid_to_token(Player),
     case Message of
         {server, define, Args} ->
-            ggs_gamevm:define(GameVM, Args);
+            ggs_gamevm_p:define(GameVM, Args);
         {game, Command, Args} ->
-            ggs_gamevm:player_command(GameVM, PlayerToken, Command, Args)
+            ggs_gamevm_p:player_command(GameVM, PlayerToken, Command, Args)
     end,
     {noreply, State};
 
 handle_cast({notify_game, Message, From}, #state { game_vm = GameVM } = State) ->
-    ggs_gamevm:player_command(GameVM, From, Message, ""),
+    ggs_gamevm_p:player_command(GameVM, From, Message, ""),
     {noreply, State};
 
 handle_cast({notify_all_players, Message}, #state{players = Players} = State) ->
diff --git a/tests/ggs_coordinator_test.erl b/tests/ggs_coordinator_test.erl
index 6ec41c6..5fd4056 100644
--- a/tests/ggs_coordinator_test.erl
+++ b/tests/ggs_coordinator_test.erl
@@ -45,9 +45,9 @@ create_table_test() ->
     timer:sleep(100),
     % Forcibly create a table. This functionality should be disabled
     % in the production system, but is pretty nice for testing.
-    Response = ggs_coordinator:create_table({force, 1337}),
-    ?assert(Response == {ok, 1337}).
+    Response = ggs_coordinator:create_table({force, "1337"}),
+    ?assert(Response == {ok, "1337"}).
 
 join_good_table_test() ->
-    Response = ggs_coordinator:join_table(1337),
-    ?assert(Response == {ok, 1337}).
+    Response = ggs_coordinator:join_table("1337"),
+    ?assert(Response == {ok, "1337"}).