public const string file_folder = "";// @"D:\PrimaryServer\whserver\\";
public Grd(map_conf map)
{
this.width = map.width;
this.height = map.height;
FileStream fs = new FileStream(file_folder + map.map_grd.file, FileMode.Open);
StreamReader sr = new StreamReader(fs);
var ba = sr.ReadToEnd().ToCharArray();
length = ba.Length / 2;
grd_ary = new Point2D[length];
List<Point2D> walkables = new List<Point2D>();
for (int i = 0; i < length; i++)
{
short ba1 = (short)(((short)ba[i * 2]) << 8);
short ba2 = (short)ba[i * 2 + 1];
//short g_walkable = (short)(((short)ba[i * 2]) << 8 + ba[i * 2 + 1]);
int g_walkable = ba1 + ba2;
Point2D grid = new Point2D(i / this.width, i % this.width);
grid.walkable = g_walkable;
grid.distance = int.MaxValue;
grid.index = i;
grd_ary[i] = grid;
if (g_walkable == 0)
walkables.Add(grid);
}
walkable_grd = walkables.ToArray();
sr.Close();
fs.Close();
}
public void _move_to_patrol_node()
{
var patrol = this.mondata.patrol;
// 寻路
Point2D cur_grid = new Point2D((this.mondata.x / game_const.map_grid_pixel), (this.mondata.y / game_const.map_grid_pixel));
var path = gmap.find_path(cur_grid.x, cur_grid.y, patrol.movto.x, patrol.movto.y);
//sys.trace(sys.SLT_DETAIL, "find path["+path+"]\n");
if (path != null && path.Count > 0)
{
// 移动
this.mondata.moving = new moving()
{
start_tm = Utility.time(),
pts = path,
to_x = patrol.movto.x,
to_y = patrol.movto.y,
float_x = (this.mondata.x),
float_y = (this.mondata.y)
};
//local data = { start_tm = this.mondata.moving.start_tm, iid = this.mondata.iid, frm_x = this.mondata.x, frm_y = this.mondata.y, to_x = patrol.movto.x, to_y = patrol.movto.y };
// send move msg to clients
//gmap.broadcast_map_rpc(9, data);
//sys.trace(sys.SLT_DETAIL, "patrol move: ply_cnt["+this.get_inz_ply_cnt()+"]\n");
//sys.dumpobj(data);
//this.broad_cast_zone_msg(9, data);
}
else
{
// 寻路失败,跳过这个节点
//sys.trace(sys.SLT_ERR, "map["+gmap.mapid+"] monster mid["+this.mondata.mid+"] patrol node idx["+patrol.idx+"] find path err, path:\n");
//sys.dumpobj(path);
patrol.movto = null;
++patrol.idx;
if (patrol.idx >= patrol.path.Count)
{
patrol.idx = 0;
--this.mondata.patrol.cnt;
}
}
}
public void update(gameWorld world, long now, long time_elapsed)
{
if (gmap.map_fined)
return;
if (first_respawn)
{
respawn(false);
first_respawn = false;
return;
}
if (respawn_tm > 0)
{
if (this.die_tm > 0 && respawn_tm - this.die_tm > 3000)
{
this.set_die(true);
this.die_tm = 0;
}
if (this.mondata.respawn_tm > 0 && respawn_tm < now)
{
respawn(true);
this._trig_respawn_act(now);
}
return;
}
if (this.collect_tar > 0)
return;
Skill.update_pl_state(now, this);
long tm_left = grid_map.update_pl_move(this, now);
if (this.mondata.moving == null)
{
if (this.mondata.atking != null)
{
this.mondata.atking.trace_tm_left = tm_left;
grid_map.update_pl_atk_tracing(this, now);
grid_map.update_pl_move(this, now);
}
}
if (this.running_tm <= 0 && this.monconf.ai.aggres > 0 && this.owner_ply == null)
{
List<IBaseUnit> inz_players = this.get_inz_plys();
foreach (IBaseUnit sprite in inz_players)
{
if (sprite.isdie() || sprite.isghost())
continue;
if (!this.can_atk(sprite))
continue;
IMapUnit pl = sprite.get_pack_data();
if (pl.invisible > this.mondata.observer)
continue;
long dist2 = Utility.distance2(this, sprite);
long atk_dist2 = (long)Math.Pow(this.mondata.defrang, 2);
if (dist2 < atk_dist2)
{
if (!this.hatelist.ContainsKey(sprite.iid))
{
this.onhate(sprite, 1);
break;
}
}
else
{
if (this.monconf.ai.clhor > 0)
{
if (this.hatelist.Count > 0)
this.hatelist.Clear();
}
if (this.mondata.atking != null && sprite.iid == this.mondata.atking.tar_iid)
this.cancel_atk();
}
}
if (this.mondata.atk_oth_mon)
{
foreach (var sp_x in this.gmap.map_mons.Values)
{
if (sp_x.isdie() || sp_x.isghost())
continue;
if (!this.can_atk(sp_x))
continue;
if (sp_x.get_pack_data().invisible > this.mondata.observer)
continue;
if (sp_x.collect_tar > 0)
continue;
long dist2 = Utility.distance2(sp_x, this);
long atk_dist2 = (long)Math.Pow(this.mondata.defrang, 2);
if (dist2 < atk_dist2)
{
if (!this.hatelist.ContainsKey(sp_x.iid))
if (this.onhate(sp_x, 1))
break;
}
else if (this.monconf.ai.clhor < 0)
{
if (this.hatelist.ContainsKey(sp_x.iid))
this.hatelist.Remove(sp_x.iid);
if (this.mondata.atking != null && this.mondata.atking.tar_iid == sp_x.iid)
this.cancel_atk();
}
}
}
}
if (now > this.next_pick_atk_target_tm)
this._pick_atk_target(now);
if (this.mondata.followply && now > this.next_pick_follow_tm && this.mondata.follow == null)
{
foreach (IBaseUnit sp_x in this.gmap.map_players.Values)
{
if (!this.isaily(sp_x))
continue;
if (sp_x.get_pack_data().invisible > this.mondata.observer)
continue;
var pl = sp_x.get_pack_data();
this.mondata.follow = new follow() { do_ai = false, start_tm = now, tar_iid = sp_x.iid, trace_tm_left = 0, frang = 40000, trang = 8100 };
break;
}
this.next_pick_follow_tm = now + 1000;
}
_do_next_castsk(now);
grid_map.update_pl_atk(this, now);
gmap.update_skill_casting(this, this.mondata, now);
gmap.update_skill_holding(this, this.mondata, now);
gmap.update_jumping(this, this.mondata, now);
gmap.update_teleping(this, this.mondata, now);
if (this.mondata.atking != null)
{
this.mondata.atking.trace_tm_left = 0;
grid_map.update_pl_atk_tracing(this, now);
if (now > this.next_mov_tm)
{
if (this.mondata.keepdist)
grid_map.update_keep_atk_range(this, now);
if (this.monconf.ai.cond != null)
{
foreach (var cond in this.monconf.ai.cond)
{
_do_ai_act(cond.act, now);
}
}
double init_x = this.mondata.init_x * StaticStuff.GRID_WIDTH + 16;
double init_y = this.mondata.init_y * StaticStuff.GRID_WIDTH + 16;
bool need_fall_back = true;
if (this.mondata.patrol != null && this.mondata.patrol.movto != null)
{
init_x = this.mondata.patrol.movto.trinitx;
init_y = this.mondata.patrol.movto.trinity;
need_fall_back = false;
}
if (this.mondata.follow != null)
{
if (this.gmap.map_sprites.ContainsKey(this.mondata.follow.tar_iid))
{
IMapUnit follow_pl = this.gmap.map_sprites[this.mondata.follow.tar_iid].get_pack_data();
init_x = follow_pl.x;
init_y = follow_pl.y;
}
}
long dist2 = (long)(Math.Pow(this.mondata.x - init_x, 2) + Math.Pow(this.mondata.y - init_y, 2));
if (dist2 > this.mondata.tracerang2)
{
this.mondata.atking = null;
this.running_tm = this.mondata.running_tm;
this._clear_hate_list();
if (need_fall_back && this.mondata.speed > 0)
{
Point2D cur_g = new Point2D(this.mondata.x / StaticStuff.GRID_WIDTH,
this.mondata.y / StaticStuff.GRID_WIDTH);
List<Point2D> path =
Utility.findPath(this.gmap.mapid, (int)cur_g.x, (int)cur_g.y, this.mondata.init_x,
this.mondata.init_y);
if (path != null && path.Count > 0)
{
this.mondata.moving = new moving()
{
start_tm = now,
pts = path,
to_x = this.mondata.init_x,
to_y = this.mondata.init_y,
float_x = this.mondata.x,
float_y = this.mondata.y
};
//TODO broad cast
}
}
}
this.next_mov_tm = now + this.monconf.ai.thinktm;
}
}
else if (this.mondata.follow != null)
{
this.mondata.follow.trace_tm_left = 0;
grid_map.update_pl_follow_tracing(this, now);
if (this.mondata.moving == null && this.mondata.follow != null && this.mondata.follow.do_ai)
{
IMapUnit f_pl = this.gmap.map_sprites[this.mondata.follow.tar_iid].get_pack_data();
this.mondata.init_x = (int)(f_pl.x / StaticStuff.GRID_WIDTH);
this.mondata.init_y = (int)(f_pl.y / StaticStuff.GRID_WIDTH);
this.update_ai_mover(now);
}
}
else
{
this._try_patrol(now);
this.update_ai_mover(now);
}
this.update_resume(now);
if (this.shkilawd)
{
if (now - this.lastdmgtm > 10 * 1000)
{
// 3秒内未被攻击，清理伤害列表
foreach (KeyValuePair<int, int> pair in this.dmglist)
{
IBaseUnit target = this.gmap.get_player_by_cid(pair.Key);
if (null == target)
continue;
if (!this.is_ply_inzone(target.get_pack_data().sid))
continue;
// send self_attchange msg
//::send_rpc(target.pinfo.sid, 32, { mondmg = 0, total_mondmg = 0, mid = this.mondata.mid});
}
this.dmglist.Clear();
}
// 共享击杀奖励类怪物，发送伤害值至附近玩家
//if (this.notify_hate_tm < cur_tm_s)
//{
// local total_dmg = 0;
// foreach (cid, dmg in this.dmglist)
//{
// total_dmg += dmg;
// }
// foreach (cid, dmg in this.dmglist)
//{
// if (!(cid in this.gmap.map_players_bycid))
// {
// continue;
// }
// local target = this.gmap.map_players_bycid[cid];
// if (!this.is_ply_inzone(target.pinfo.sid))
// {
// continue;
// }
// // send self_attchange msg
// ::send_rpc(target.pinfo.sid, 32, { mondmg = dmg, total_mondmg = total_dmg, mid = this.mondata.mid});
// }
// this.notify_hate_tm = cur_tm_s + 2; // 2秒同步一次
//}
}
if (this.check_pos_tm < now)
{
// 检查位置合法性
var grid_pos = this.gmap.get_grid_by_pt(this.mondata.x, this.mondata.y);
if (grid_pos == null || (this.mondata.x < 0) || (this.mondata.y < 0))
{
int to_x = this.mondata.init_x * game_const.map_grid_pixel + 16;
int to_y = this.mondata.init_y * game_const.map_grid_pixel + 16;
Utility.trace_err("monster mid[" + this.mondata.mid + "] pos x[" + this.mondata.x + "] y[" + this.mondata.y + "] illegal correct to x[" + to_x + "] y[" + to_y + "]\n");
this.mondata.x = to_x;
this.mondata.y = to_y;
//this.broad_cast_zone_msg_and_self(8, { iid = this.mondata.iid, x = this.mondata.x, y = this.mondata.y});
}
this.check_pos_tm = now + 15; // 15秒检查一次
}
if (this.running_tm > 0)
{
//sys.trace(sys.SLT_DETAIL, "this.running_tm ["+this.running_tm+"] \n");
this.running_tm -= time_elapsed;
if (this.running_tm < 0) this.running_tm = 0;
}
//if (this.mondata.arrive)
//{
// // 判断是否触发到达地点动作
// foreach (cond in this.mondata.arrive)
// {
// local arrive = cond.arrive[0];
// // 检查目标点到达条件
// local pos = { x = (this.mondata.x / game_const.map_grid_pixel).tointeger(), y = (this.mondata.y / game_const.map_grid_pixel).tointeger() };
// local distx = pos.x - arrive.x;
// local disty = pos.y - arrive.y;
// local dist2 = distx * distx + disty * disty;
// local cond2 = arrive.rad * arrive.rad;
// if (dist2 > cond2)
// {
// // 未到达指定地点
// continue;
// }
// // 到达指定地点
// if (_check_act_cond(cond, false))
// {
// _do_ai_act(cond.act, cur_clock_tm);
// }
// }
//}
}
public void update_ai_mover(long c_tm)
{
if (c_tm <= next_mov_tm)
return;
long now = DateTime.Now.ToBinary();
if (this.mondata.patrol == null && this.mondata.moving == null && this.mondata.speed > 0)
{
bool ifmove = false;
Point2D grid = new Point2D(this.mondata.init_x, this.mondata.init_y);
int start_x = (int)grid.x - this.mondata.r_x;
int start_y = (int)grid.y - this.mondata.r_y;
if (start_x < 0)
start_x = 0;
if (start_y < 0)
start_y = 0;
int end_x = start_x + 2 * this.mondata.r_x;
int end_y = start_y + 2 * this.mondata.r_y;
Point2D cur_grid = new Point2D(this.mondata.x / StaticStuff.GRID_WIDTH, this.mondata.y / StaticStuff.GRID_WIDTH);
if (start_x > cur_grid.x || start_y > cur_grid.y || end_x < cur_grid.x || end_y < cur_grid.y)
ifmove = true;
else
{
if (this.monconf.ai.mover > 0 && new Random().Next(0, 100) < monconf.ai.mover)
{
ifmove = true;
}
}
if (ifmove && this.mondata.speed > 0)
{
int to_x = Utility.random(start_x, end_x + 1);
int to_y = Utility.random(start_y, end_y + 1);
List<Point2D> path = Utility.findPath(this.gmap.mapid, cur_grid, new Point2D(to_x, to_y));
if (null != path && path.Count > 0)
{
moving move = new moving();
this.mondata.moving = move;
move.start_tm = now;
move.pts = path;
move.to_x = to_x;
move.to_y = to_y;
move.float_x = this.mondata.x;
move.float_y = this.mondata.y;
//TODO broadcast
}
}
}
this.next_mov_tm = now + this.monconf.ai.thinktm;
}
public bool _move_to(int x, int y)
{
if (this.mondata.speed <= 0)
return true;
Point2D cur_grid = new Point2D() { x = this.mondata.x / StaticStuff.GRID_WIDTH, y = this.mondata.y / StaticStuff.GRID_WIDTH };
List<Point2D> path = new List<Point2D>();//TODO 产生路径
if (null == path)
return false;
if (path.Count <= 0)
return false;
this.mondata.moving = new moving()
{
start_tm = Utility.time(),
pts = path,
to_x = x,
to_y = y,
float_x = (this.mondata.x),
float_y = (this.mondata.y)
};
return true;
}
public static Point2D valpoint_on_line(IMapUnit frm_mapUnit, IPoint2D to_pos, int max_rang, int sublen = 0)
{
Point2D frm_pos = new Point2D(frm_mapUnit.x, frm_mapUnit.y);
return valpoint_on_line(frm_pos, to_pos, max_rang, sublen);
}
public static List<Point2D> findPath(int mapid, Point2D start_grid, Point2D end_grid)
{
return findPath(mapid, (int)start_grid.x, (int)start_grid.y, (int)end_grid.x, (int)end_grid.y);
}
public static Point2D normalize_vec2(Point2D point)
{
return normalize_vec2(point.x, point.y);
}