// 检查游戏是否可以开始
private void CheckGameStart()
{
bool flag = this.replayMode == ReplayMode.LOAD_REPLAY;
if (flag) // 加载回放模式
{
this.RunSimulation(false);
}
else // 非加载回放模式
{
bool flag2 = true;
int i = 0;
int count = this.activePlayers.Count;
while (i < count)
{
flag2 &= this.activePlayers[i].sentSyncedStart;
i++;
}
bool flag3 = /*flag2*/ true;
if (flag3)
{
this.RunSimulation(false);
SyncedData.pool.FillStack(this.activePlayers.Count * (this.syncWindow + this.rollbackWindow));
}
else
{
this.RaiseEvent(196, SyncedInfo.Encode(new SyncedInfo
{
playerId = this.localPlayer.ID
}));
}
}
}
private void SendInfoChecksum(int tick)
{
bool flag = this.replayMode == ReplayMode.LOAD_REPLAY;
if (!flag)
{
SyncedInfo syncedInfo = this.bufferSyncedInfo.Current();
syncedInfo.playerId = this.localPlayer.ID;
syncedInfo.tick = tick;
syncedInfo.checksum = this.GetChecksumForSyncedInfo();
this.bufferSyncedInfo.MoveNext();
this.RaiseEvent(198, SyncedInfo.Encode(syncedInfo));
}
}
public static byte[] Encode(SyncedInfo info)
{
List <byte> list = new List <byte>();
list.Add(info.playerId);
bool flag = info.checksum != null;
if (flag)
{
list.AddRange(BitConverter.GetBytes(info.tick));
list.AddRange(Encoding.ASCII.GetBytes(info.checksum));
}
return(list.ToArray());
}
public static SyncedInfo Decode(byte[] infoBytes)
{
SyncedInfo syncedInfo = new SyncedInfo();
int num = 0;
syncedInfo.playerId = infoBytes[num++];
bool flag = num < infoBytes.Length;
if (flag)
{
syncedInfo.tick = BitConverter.ToInt32(infoBytes, num);
num += 4;
syncedInfo.checksum = Encoding.ASCII.GetString(infoBytes, num, 32);
}
return(syncedInfo);
}
private void OnChecksumReceived(SyncedInfo syncedInfo)
{
bool dropped = this.players[syncedInfo.playerId].dropped;
if (!dropped)
{
this.checksumOk = true;
SyncedInfo[] buffer = this.bufferSyncedInfo.buffer;
for (int i = 0; i < buffer.Length; i++)
{
SyncedInfo syncedInfo2 = buffer[i];
bool flag = syncedInfo2.tick == syncedInfo.tick && syncedInfo2.checksum != syncedInfo.checksum;
if (flag)
{
this.checksumOk = false;
break;
}
}
}
}
private void OnEventDataReceived(byte eventCode, object content)
{
bool flag = eventCode == 199;
if (flag) // 接收操作数据
{
byte[] data = content as byte[];
List <SyncedData> list = SyncedData.Decode(data); // 解码
bool flag2 = list.Count > 0;
if (flag2) // 有数据
{
FPPlayer tSPlayer = this.players[list[0].inputData.ownerID]; // 找到对应的玩家
bool flag3 = !tSPlayer.dropped;
if (flag3) // 该玩家没有掉线
{
this.OnSyncedDataReceived(tSPlayer, list); // 处理同步数据
bool flag4 = list[0].dropPlayer && tSPlayer.ID != this.localPlayer.ID && !this.players[list[0].dropFromPlayerId].dropped;
if (flag4)
{
tSPlayer.dropCount++; // 统计掉线玩家数量
}
}
else // 该玩家掉线了,回收数据对象
{
int i = 0;
int count = list.Count;
while (i < count)
{
SyncedData.pool.GiveBack(list[i]);
i++;
}
}
SyncedData.poolList.GiveBack(list);
}
}
else
{
bool flag5 = eventCode == 198;
if (flag5)
{
byte[] infoBytes = content as byte[];
this.OnChecksumReceived(SyncedInfo.Decode(infoBytes));
}
else
{
bool flag6 = eventCode == 197;
if (flag6)
{
byte[] array = content as byte[];
bool flag7 = array.Length != 0;
if (flag7)
{
bool flag8 = array[0] == 0;
if (flag8)
{
this.Pause();
}
else
{
bool flag9 = array[0] == 1;
if (flag9)
{
this.Run();
}
else
{
bool flag10 = array[0] == 3;
if (flag10)
{
this.End();
}
}
}
}
}
else
{
bool flag11 = eventCode == 196;
if (flag11)
{
byte[] infoBytes2 = content as byte[];
SyncedInfo syncedInfo = SyncedInfo.Decode(infoBytes2);
this.players[syncedInfo.playerId].sentSyncedStart = true;
}
}
}
}
}