Kayne Ruse
189 lines
3.7 KiB
C++
189 lines
3.7 KiB
C++
/* Copyright: (c) Kayne Ruse 2013, 2014
|
|
*
|
|
* 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 SERIALPACKET_HPP_
|
|
#define SERIALPACKET_HPP_
|
|
|
|
#include "vector2.hpp"
|
|
#include "region.hpp"
|
|
#include "statistics.hpp"
|
|
#include "combat_data.hpp"
|
|
|
|
#include "SDL/SDL_net.h"
|
|
|
|
#define NETWORK_VERSION 20140601
|
|
#define PACKET_STRING_SIZE 100
|
|
|
|
//TODO: would it be possible to serialize structures directly?
|
|
union SerialPacket {
|
|
//types of packets
|
|
enum class Type {
|
|
//default: there is something wrong
|
|
NONE = 0,
|
|
|
|
//keep alive
|
|
PING,
|
|
PONG,
|
|
|
|
//searching for a server to join
|
|
BROADCAST_REQUEST,
|
|
BROADCAST_RESPONSE,
|
|
BROADCAST_REJECTION,
|
|
|
|
//try to join the server
|
|
JOIN_REQUEST,
|
|
JOIN_RESPONSE,
|
|
JOIN_REJECTION,
|
|
|
|
//mass update
|
|
SYNCHRONIZE,
|
|
|
|
//disconnect from the server
|
|
DISCONNECT,
|
|
|
|
//shut down the server
|
|
SHUTDOWN,
|
|
|
|
//map data
|
|
REGION_REQUEST,
|
|
REGION_CONTENT,
|
|
REGION_REJECTION,
|
|
|
|
//combat data
|
|
COMBAT_NEW,
|
|
COMBAT_DELETE,
|
|
COMBAT_UPDATE,
|
|
|
|
COMBAT_ENTER_REQUEST,
|
|
COMBAT_ENTER_RESPONSE,
|
|
|
|
COMBAT_EXIT_REQUEST,
|
|
COMBAT_EXIT_RESPONSE,
|
|
|
|
//TODO: COMBAT info
|
|
|
|
COMBAT_REJECTION,
|
|
|
|
//character data
|
|
CHARACTER_NEW,
|
|
CHARACTER_DELETE,
|
|
CHARACTER_UPDATE,
|
|
|
|
CHARACTER_STATS_REQUEST,
|
|
CHARACTER_STATS_RESPONSE,
|
|
|
|
CHARACTER_REJECTION,
|
|
|
|
//enemy data
|
|
ENEMY_NEW,
|
|
ENEMY_DELETE,
|
|
ENEMY_UPDATE,
|
|
|
|
ENEMY_STATS_REQUEST,
|
|
ENEMY_STATS_RESPONSE,
|
|
|
|
ENEMY_REJECTION,
|
|
|
|
//more packet types go here
|
|
|
|
//not used
|
|
LAST,
|
|
};
|
|
|
|
//metadata on the packet itself
|
|
struct Metadata {
|
|
Type type;
|
|
IPaddress srcAddress;
|
|
}meta;
|
|
|
|
//info about the server
|
|
struct ServerInformation {
|
|
Metadata meta;
|
|
int networkVersion;
|
|
char name[PACKET_STRING_SIZE];
|
|
int playerCount;
|
|
}serverInfo;
|
|
|
|
//info about the client
|
|
struct ClientInformation {
|
|
Metadata meta;
|
|
int clientIndex;
|
|
int accountIndex;
|
|
int characterIndex;
|
|
char username[PACKET_STRING_SIZE];
|
|
//TODO: password
|
|
char handle[PACKET_STRING_SIZE];
|
|
char avatar[PACKET_STRING_SIZE];
|
|
}clientInfo;
|
|
|
|
//info about a region
|
|
struct RegionInformation {
|
|
Metadata meta;
|
|
int mapIndex;
|
|
int x, y;
|
|
Region* region;
|
|
}regionInfo;
|
|
|
|
//info about a combat scenario
|
|
struct CombatInformation {
|
|
Metadata meta;
|
|
int combatIndex;
|
|
int difficulty;
|
|
CombatData::Terrain terrainType;
|
|
int characterArray[COMBAT_MAX_CHARACTER_COUNT];
|
|
int enemyArray[COMBAT_MAX_ENEMY_COUNT];
|
|
int mapIndex;
|
|
Vector2 origin;
|
|
//TODO: rewards
|
|
}combatInfo;
|
|
|
|
//info about a character
|
|
struct CharacterInformation {
|
|
Metadata meta;
|
|
int clientIndex;
|
|
int accountIndex;
|
|
int characterIndex;
|
|
char handle[PACKET_STRING_SIZE];
|
|
char avatar[PACKET_STRING_SIZE];
|
|
int mapIndex;
|
|
Vector2 origin;
|
|
Vector2 motion;
|
|
Statistics stats;
|
|
}characterInfo;
|
|
|
|
//info about an enemy
|
|
struct EnemyInformation {
|
|
Metadata meta;
|
|
char handle[PACKET_STRING_SIZE];
|
|
char avatar[PACKET_STRING_SIZE];
|
|
Statistics stats;
|
|
//TODO: rewards
|
|
}enemyInfo;
|
|
|
|
//defaults
|
|
SerialPacket() {
|
|
meta.type = Type::NONE;
|
|
meta.srcAddress = {0,0};
|
|
}
|
|
};
|
|
|
|
#endif
|