gameeventdefault.java

一个MMORPG手机游戏的服务器端程序源代码

package zsw_mmorpg.common;

import java.nio.ByteBuffer;

/**
 * GameEventDefault.java
 * <p/>
 * 游戏事件的定义
 *
 * @author <a href="mailto:[e-mail]">朱世伟</a>
 * @version 1.0
 */

/**游戏事件的定义*/

public class GameEventDefault implements GameEvent {

    /** request to login */
    public static final int C_LOGIN = 1;
    /**
     * login ok
     */
    public static final int S_LOGIN_ACK_OK = 2;
    /**
     * login failed
     */
    public static final int S_LOGIN_ACK_FAIL = 3;
    /**
     * broadcast notice of a player login
     */
    public static final int SB_LOGIN = 4;
    /**
     * logout request
     */
    public static final int C_LOGOUT = 5;
    /**
     * broadcast notice of a player logout
     */
    public static final int SB_LOGOUT = 6;
    /**
     * notice of disconnect
     */
    public static final int S_DISCONNECT = 7;
    /**
     * request to join a game
     */
    public static final int C_JOIN_GAME = 8;
    /**
     * join success
     */
    public static final int S_JOIN_GAME_ACK_OK = 9;
    /**
     * join failure
     */
    public static final int S_JOIN_GAME_ACK_FAIL = 10;
    /**
     * broadcast notice that player has joined
     */
    public static final int SB_PLAYER_JOINED = 11;
    /**
     * request to quit game
     */
    public static final int C_QUIT_GAME = 12;
    /**
     * broadcast notice that player has quit
     */
    public static final int SB_PLAYER_QUIT = 13;
    /**
     * request to get player list
     */
    public static final int C_GET_PLAYERS = 14;
    /**
     * notice of player list
     */
    public static final int S_GET_PLAYERS = 15;
    /**
     * client chat mesg
     */
    public static final int C_CHAT_MSG = 16;
    /**
     * server broadcast chat mesg
     */
    public static final int SB_CHAT_MSG = 17;
    /**
     * client move
     */
    public static final int C_MOVE = 18;
    /**
     * move ok
     */
    public static final int S_MOVE_ACK_OK = 19;
    /**
     * move failed
     */
    public static final int S_MOVE_ACK_FAIL = 20;
    /**
     * round is complete
     */
    public static final int S_ROUND_COMPLETE = 21;
    /**
     * game over notice
     */
    public static final int S_GAME_OVER = 22;
    /**
     * used internally in client
     */
    public static final int C_CMD_ACK =23;
    /**
     * generic ok response
     */
    public static final int S_ACK_OK = 24;
    /**
     * generic fail response
     */
    public static final int S_ACK_FAIL =25;
    /**
     * first id that a subclass should use for events
     */
    public static final int SUBCLASS_FIRST_CMD_ID = 26;
    /**walk*/
    public static final int C_walk = 27;
    /**密码错误*/
    public static final int S_Playerid_Psd_Not_Correct = 28;
    /**玩家升级了*/
     public static final int S_Playerid_level_up = 29;
    /**战斗胜利*/
    public static final int C_War_win = 30;
    /**玩家已经登陆了，目前在线*/
    public static final int S_P_already_login = 31;
    /**单独跟某玩家密聊*/
    public static final int  C_CHAT_To_Player_MSG =32 ;
    /**分配技能点数*/
    public static final int  C_Distribute_Point =33 ;
    /**装备道具*/
    public static final int  C_Item_Action =34 ;
    /**增加好友*/
        public static final int  C_Friends_Add =35 ;
    /**删除好友*/
        public static final int  C_Friends_Del =36 ;
/**好友上线*/
        public static final int  C_Friends_online =37 ;
/**好友下线*/
        public static final int  C_Friends_offline =38 ;
    /**商店买*/
        public static final int  C_shop_buy =39 ;
    /**商店卖*/
        public static final int  C_shop_sell =40 ;
    /**钱不够*/
    public static final int  S_no_enough_money =41 ;

    /**装备道具*/
        public static final int  C_item_equip =34 ;
    /**卸载道具*/
        public static final int  C_item_un_equip =43 ;
    /**使用道具*/
    public static final int  C_item_use =44 ;




    /**
     * event type
     */
    protected int eventType;
    /**
     * playerID that sent the message (for client mesgs)
     */
    protected String playerId;
    /**
     * player's session id
     */
    protected String sessionId;     // no use
    /**
     * gameID that the event belongs to, if any
     */
    protected int gameId = -1;      // no use
    /**
     * gameName that the event belongs to
     */
    protected String gameName;      //no use
    /**
     * # of recipients
     */
    protected int numRecipients;
    /**
     * array of event recipient playerIDs
     */
    protected String[] recipients;
    /**
     * chat message or other command specific string
     */
    protected String message;


    public GameEventDefault() {
    }


    public GameEventDefault(int type) {
        this.eventType = type;
    }


    public GameEventDefault(int type, String message) {
        this.eventType = type;
        this.message = message;
    }

    public void setType(int type) {
        eventType = type;
    }

    public int getType() {
        return eventType;
    }

    public void setGameName(String gameName) {
        this.gameName = gameName;
    }

    public String getGameName() {
        return gameName;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getPlayerId() {
        return playerId;
    }

    public void setPlayerId(String id) {
        playerId = id;
    }

    public String getSessionId() {
        return sessionId;
    }

    public void setSessionId(String id) {
        sessionId = id;
    }

    public String[] getRecipients() {
        return recipients;
    }

    public void setRecipients(String[] recipients) {
        this.recipients = recipients;
        numRecipients = recipients.length;
    }
    /**
     *往给定的BUFFER里面写事件
     */
    public int write(ByteBuffer buff) {
        int pos = buff.position();

        buff.putInt(eventType);
        System.out.println("eventType:" + eventType);
        NIOUtils.putStr(buff, playerId);
        System.out.println("playerId:" + playerId);
        //NIOUtils.putStr(buff, sessionId);
        //buff.putInt(gameId);//保留，以后开PK可能会用
//      NIOUtils.putStr(buff, gameName);
        buff.putInt(numRecipients);
//        System.out.println("numRecipients:" + numRecipients);
//        for (int i = 0; i < numRecipients; i++) {
//            NIOUtils.putStr(buff, recipients[i]);
//            System.out.println("recipients[" + i + "]:" + recipients[i]);
//        }
        NIOUtils.putStr(buff, message);
        System.out.println("message:" + message);

        // return the length of the event, this will get inserted at the beginning of the buffer
        // in the EventWriter so the Reader knows how many bytes to read for the payload
        return buff.position() - pos;
    }
    /**
     * 从给定的BUFFER里面读事件
     */
    public void read(ByteBuffer buff) {
        eventType = buff.getInt();
        System.out.println("eventType:" + eventType);
        playerId = NIOUtils.getStr(buff);
        System.out.println("playerId:" + playerId);
        // sessionId = NIOUtils.getStr(buff);
        //gameId = buff.getInt();
//       gameName = NIOUtils.getStr(buff);
        numRecipients = buff.getInt();
//        recipients = new String[numRecipients];
//        System.out.println("numRecipients:" + numRecipients);
//        for (int i = 0; i < numRecipients; i++) {
//            recipients[i] = NIOUtils.getStr(buff);
//            System.out.println("recipients[" + i + "]:" + recipients[i]);
//        }
        message = NIOUtils.getStr(buff);
        System.out.println("message:" + message);
    }
}// GameEvent