Moved packets into their own namespace

2013-06-24 10:27:43 +10:00
parent 9608761cd5
commit 56375d64b6
11 changed files with 85 additions and 95 deletions
@@ -0,0 +1,128 @@
+/* Copyright: (c) Kayne Ruse 2013
+ * 
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * 
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+*/
+#ifndef PACKETTYPE_HPP_
+#define PACKETTYPE_HPP_
+
+#include "vector2.hpp"
+
+#include "SDL_net/SDL_net.h"
+
+#define PACKET_STRING_SIZE 100
+
+#pragma pack(push, 0)
+
+namespace Packet {
+
+enum class Type {
+	NONE = 0,
+
+	PING = 1,
+	PONG = 2,
+	BROADCAST_REQUEST = 3,
+	BROADCAST_RESPONSE = 4,
+	JOIN_REQUEST = 5,
+	JOIN_RESPONSE = 6,
+	DISCONNECT = 7,
+
+	SYNCHRONIZE = 8,
+
+	PLAYER = 9,
+};
+
+struct Metadata {
+	Type type;
+	IPaddress address;
+};
+
+struct Ping {
+	Metadata meta;
+};
+
+struct Pong {
+	Metadata meta;
+};
+
+struct BroadcastRequest {
+	Metadata meta;
+};
+
+struct BroadcastResponse {
+	Metadata meta;
+	char name[PACKET_STRING_SIZE];
+	//TODO: version
+};
+
+struct JoinRequest {
+	Metadata meta;
+};
+
+struct JoinResponse {
+	Metadata meta;
+	int clientIndex;
+	//resource list
+};
+
+struct Disconnect {
+	Metadata meta;
+	int clientIndex;
+};
+
+struct Synchronize {
+	Metadata meta;
+};
+
+struct Player {
+	Metadata meta;
+	//player data
+};
+
+
+union Packet {
+	Packet() {
+		meta.type = Type::NONE;
+		meta.address.host = 0;
+		meta.address.port = 0;
+	};
+	Metadata meta;
+
+	Ping ping;
+	Pong pong;
+	BroadcastRequest broadcastRequest;
+	BroadcastResponse broadcastResponse;
+	JoinRequest joinRequest;
+	JoinResponse joinResponse;
+	Disconnect disconnect;
+
+	Synchronize sync;
+
+	Player player;
+
+#ifdef DEBUG
+	char buffer[1024];
+#endif
+};
+
+} //namespace Packet
+
+#pragma pack(pop)
+
+#endif