public GamePoint FindPath(GamePoint fromPos, GamePoint destPos)
{
int nowX = fromPos.x;
int nowY = fromPos.y;
GamePoint tmpDestPos = destPos.clone();
//!先直着走后斜着走的策略代码开始********************************************************************
if (Math.Abs(destPos.x - nowX) != Math.Abs(destPos.y - nowY))
{//!还没走到斜45度，那么就选一条常的边走
int minOffset = Math.Min(Math.Abs(destPos.x - fromPos.x), Math.Abs(destPos.y - fromPos.y));
if (destPos.x > fromPos.x)
{
tmpDestPos.x -= minOffset;
}
else
{
tmpDestPos.x += minOffset;
}
if (destPos.y > fromPos.y)
{
tmpDestPos.y -= minOffset;
}
else
{
tmpDestPos.y += minOffset;
}
}
//!先直着走后斜着走的策略代码结束********************************************************************
int dir = CalDirection(nowX, nowY, tmpDestPos.x, tmpDestPos.y);
GamePoint destPoint = CalPointByDirLen(dir, 1);
destPoint.x += nowX;
destPoint.y += nowY;
return(destPoint);
}
public void HandleRobotAI(Player player)
{
long nowtm = Util.GetNowTimeMs();
if (nowtm - player.nLastRobotAITm < 1000)
{
return;
}
player.nLastRobotAITm = nowtm;
Role targetRole = GetTargetRobot(player);
if (targetRole == null)//!没有目标找一个离自己最近的目标
{
RoleMgr.Instance().ForeachRole((Role roleOther) => {
if (roleOther == player || roleOther.hp == 0 || roleOther is Monster)
{
return;
}
if (targetRole != null && Util.Distance(player.x, player.y, targetRole.x, targetRole.y) <= Util.Distance(player.x, player.y, roleOther.x, roleOther.y))
{
return;
}
targetRole = roleOther;
player.nCurTarget = targetRole.GetID();
});
}
int nDistance = Util.Distance(player.x, player.y, targetRole.x, targetRole.y);
if (nDistance <= 1)
{
Pbmsg.AttackRet monsterAttackMsg = new Pbmsg.AttackRet()
{
Magicid = 2,
Id = player.GetID(),
Targetid = targetRole.GetID(),
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SAttack, monsterAttackMsg);
int hpChaneged = 200;
//if (targetRole.hp >= hpChaneged)
//{
// targetRole.hp -= hpChaneged;
//}
//else
//{
// targetRole.hp = 0;
// targetRole.nLastAttackedTime = Util.GetNowTimeMs();
//}
Pbmsg.HPChangedRet retMsg2 = new Pbmsg.HPChangedRet()
{
Id = targetRole.GetID(),
Magicid = 2,
ValCur = targetRole.hp,
ValChanged = hpChaneged,
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SHpChanged, retMsg2);
return;
}
//!追击
int nDir = GameUtil.CalDirection(player.x, player.y, targetRole.x, targetRole.y);
GamePoint offsetPos = GameUtil.CalPointByDirLen(nDir, 1);
player.x = player.x + offsetPos.x;
player.y = player.y + offsetPos.y;
Pbmsg.RunRet runRet = new Pbmsg.RunRet()
{
Id = player.GetID(),
X = player.x,
Y = player.y,
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SRun, runRet);
return;
}
public void HandleMonsterAI()
{
long now = Util.GetNowTimeMs();
if (now - this.nLastAITick < 800)
{
return;
}
this.nLastAITick = Util.GetNowTimeMs();
RoleMgr.Instance().ForeachRole((Role role) => {
//if (gCount++ % 10 == 0)
//{
// FFLog.Trace(string.Format("HandleMonsterAI! {0},hp:{1}", gCount, role.hp));
//}
if (role.hp <= 0)
{
if (Util.GetNowTimeMs() - role.nLastAttackedTime < 5000 && gCount++ % 10 != 0)
{
return;
}
role.hp = role.maxhp;
Pbmsg.EnterMapRet enterMapRet = role.BuildEnterMsg();
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SEnterMap, enterMapRet);
return;
}
if (!(role is Monster))
{
if (role is Player)
{
Player playerTmp = role as Player;
if (playerTmp.bIsRobot)
{
HandleRobotAI(playerTmp);
}
}
return;
}
Monster monster = role as Monster;
if (monster.nLastAttackedRoleID == 0)
{
return;
}
Player player = RoleMgr.Instance().GetPlayerBySessionID(monster.nLastAttackedRoleID);
if (player == null || player.hp == 0)
{
monster.nLastAttackedRoleID = 0;
return;
}
int nDistance = Util.Distance(monster.x, monster.y, player.x, player.y);
if (nDistance <= 1)
{
if (Util.GetNowTimeMs() - monster.nLastAttackTime < 1000)
{
return;
}
monster.nLastAttackTime = Util.GetNowTimeMs();
Pbmsg.AttackRet monsterAttackMsg = new Pbmsg.AttackRet()
{
Id = monster.GetID(),
Targetid = player.GetID(),
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SAttack, monsterAttackMsg);
Random rd = new Random();
Role roleTarget = player;
int hpChaneged = rd.Next(1, roleTarget.maxhp / 10);
if (roleTarget.hp >= hpChaneged)
{
roleTarget.hp -= hpChaneged;
}
else
{
roleTarget.hp = 0;
}
roleTarget.nLastAttackedTime = Util.GetNowTimeMs();
Pbmsg.HPChangedRet retMsg3 = new Pbmsg.HPChangedRet()
{
Id = roleTarget.GetID(),
ValCur = roleTarget.hp,
ValChanged = hpChaneged,
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SHpChanged, retMsg3);
}
else//！怪物寻路追打角色
{
GamePoint nextPos = GameUtil.FindPath(new GamePoint(monster.x, monster.y), new GamePoint(player.x, player.y));
if (RoleMgr.Instance().GetRoleByPos(nextPos.x, nextPos.y) != null)
{
return;
}
monster.x = nextPos.x;
monster.y = nextPos.y;
Pbmsg.RunRet runRet = new Pbmsg.RunRet()
{
Id = monster.GetID(),
X = monster.x,
Y = monster.y,
};
FFWorker.Instance().GateBroadcastMsg((int)Pbmsg.ServerCmdDef.SRun, runRet);
}
});
}
public void HandleMonsterAI()
{
foreach (Role role in m_dictRoles.Values)
{
if (role.hp == 0)
{
if (Util.GetNowTimeMs() - role.nLastAttackedTime < 5000)
{
continue;
}
role.hp = role.maxhp;
Pbmsg.EnterMapRet enterMapRet = BuildEnterMsg(role);
BroadcastPlayerMsg <Pbmsg.EnterMapRet>(Pbmsg.ServerCmdDef.SEnterMap, enterMapRet);
continue;
}
if (!(role is Monster))
{
continue;
}
Monster monster = role as Monster;
if (monster.nLastAttackedRoleID == 0)
{
continue;
}
Player player = GetPlayerBySessionID(monster.nLastAttackedRoleID);
if (player == null || player.hp == 0)
{
monster.nLastAttackedRoleID = 0;
continue;
}
int nDistance = Util.Distance(monster.x, monster.y, player.x, player.y);
if (nDistance <= 1)
{
if (Util.GetNowTimeMs() - monster.nLastAttackTime < 1000)
{
continue;
}
monster.nLastAttackTime = Util.GetNowTimeMs();
Pbmsg.AttackRet monsterAttackMsg = new Pbmsg.AttackRet()
{
Id = monster.GetID(),
Targetid = player.GetID(),
};
BroadcastPlayerMsg <Pbmsg.AttackRet>(Pbmsg.ServerCmdDef.SAttack, monsterAttackMsg);
Random rd = new Random();
Role roleTarget = player;
int hpChaneged = rd.Next(1, roleTarget.maxhp / 10);
if (roleTarget.hp >= hpChaneged)
{
roleTarget.hp -= hpChaneged;
}
else
{
roleTarget.hp = 0;
}
roleTarget.nLastAttackedTime = Util.GetNowTimeMs();
Pbmsg.HPChangedRet retMsg3 = new Pbmsg.HPChangedRet()
{
Id = roleTarget.GetID(),
ValCur = roleTarget.hp,
ValChanged = hpChaneged,
};
BroadcastPlayerMsg <Pbmsg.HPChangedRet>(Pbmsg.ServerCmdDef.SHpChanged, retMsg3);
}
else//！怪物寻路追打角色
{
GamePoint nextPos = FindPath(new GamePoint(monster.x, monster.y), new GamePoint(player.x, player.y));
if (GetRoleByPos(nextPos.x, nextPos.y) != null)
{
continue;
}
monster.x = nextPos.x;
monster.y = nextPos.y;
Pbmsg.RunRet runRet = new Pbmsg.RunRet()
{
Id = monster.GetID(),
X = monster.x,
Y = monster.y,
};
BroadcastPlayerMsg <Pbmsg.RunRet>(Pbmsg.ServerCmdDef.SRun, runRet);
}
}
FFNet.Timerout(800, this.HandleMonsterAI);
}
