/// <summary>
/// 查找指定格子内的敌人
/// </summary>
/// <param name="toX"></param>
/// <param name="toY"></param>
/// <param name="radius"></param>
/// <returns></returns>
public static void LookupEnemiesAtGridXY(IObject attacker, int gridX, int gridY, List <Object> enemiesList)
{
int mapCode = attacker.CurrentMapCode;
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <Object> objList = mapGrid.FindObjects((int)gridX, (int)gridY);
if (null == objList)
{
return;
}
for (int i = 0; i < objList.Count; i++)
{
if (!(objList[i] is FakeRoleItem))
{
continue;
}
//不在同一个副本
if (null != attacker && attacker.CurrentCopyMapID != (objList[i] as FakeRoleItem).CopyMapID)
{
continue;
}
enemiesList.Add(objList[i]);
}
}
public static void LookupEnemiesInCircleByAngle(GameClient client, int direction, int mapCode, int toX, int toY, int radius, List <object> enemiesList, double angle, bool near180)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <object> objList = mapGrid.FindObjects(toX, toY, radius);
if (null != objList)
{
double loAngle = 0.0;
double hiAngle = 0.0;
Global.GetAngleRangeByDirection(direction, angle, out loAngle, out hiAngle);
Point center = new Point((double)toX, (double)toY);
for (int i = 0; i < objList.Count; i++)
{
if (objList[i] is FakeRoleItem)
{
if (client == null || Global.IsOpposition(client, objList[i] as FakeRoleItem))
{
if (client == null || client.ClientData.CopyMapID == (objList[i] as FakeRoleItem).CopyMapID)
{
Point pt = new Point((double)(objList[i] as FakeRoleItem).MyRoleDataMini.PosX, (double)(objList[i] as FakeRoleItem).MyRoleDataMini.PosY);
if (Global.InCircleByAngle(pt, center, (double)radius, loAngle, hiAngle))
{
enemiesList.Add(objList[i]);
}
}
}
}
}
}
}
// 增加扫描类型 矩形扫描 [11/27/2013 LiaoWei]
/// <summary>
/// 查找指定矩形范围内的怪
/// </summary>
/// <param name="toX"></param>
/// <param name="toY"></param>
/// <param name="radius"></param>
/// <returns></returns>
public static void LookupRolesInSquare(GameClient client, int mapCode, int radius, int nWidth, List <Object> rolesList)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <Object> objsList = mapGrid.FindObjects((int)client.ClientData.PosX, (int)client.ClientData.PosY, radius);
if (null == objsList)
{
return;
}
// 源点
Point source = new Point(client.ClientData.PosX, client.ClientData.PosY);
Point toPos = Global.GetAPointInCircle(source, radius, client.ClientData.RoleYAngle);
int toX = (int)toPos.X;
int toY = (int)toPos.Y;
// 矩形的中心点
Point center = new Point();
center.X = (client.ClientData.PosX + toX) / 2;
center.Y = (client.ClientData.PosY + toY) / 2;
// 矩形方向向量
int fDirectionX = toX - client.ClientData.PosX;
int fDirectionY = toY - client.ClientData.PosY;
//Point center = new Point(toX, toY);
for (int i = 0; i < objsList.Count; i++)
{
if (!(objsList[i] is FakeRoleItem))
{
continue;
}
if ((objsList[i] as FakeRoleItem).CurrentLifeV <= 0)
{
continue;
}
// 不在同一个副本
if (null != client && client.ClientData.CopyMapID != (objsList[i] as FakeRoleItem).CopyMapID)
{
continue;
}
Point target = new Point((objsList[i] as FakeRoleItem).CurrentPos.X, (objsList[i] as FakeRoleItem).CurrentPos.Y);
if (Global.InSquare(center, target, radius, nWidth, fDirectionX, fDirectionY))
{
rolesList.Add(objsList[i]);
}
else if (Global.InCircle(target, source, (double)100)) // 补充扫描
{
rolesList.Add((objsList[i]));
}
}
}
public static void LookupEnemiesInCircle(GameClient client, int mapCode, int toX, int toY, int radius, List <object> enemiesList)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <object> objList = mapGrid.FindObjects(toX, toY, radius);
if (null != objList)
{
Point center = new Point((double)toX, (double)toY);
for (int i = 0; i < objList.Count; i++)
{
if (objList[i] is FakeRoleItem)
{
if (client == null || Global.IsOpposition(client, objList[i] as FakeRoleItem))
{
if (client == null || client.ClientData.CopyMapID == (objList[i] as FakeRoleItem).CopyMapID)
{
Point pt = new Point((double)(objList[i] as FakeRoleItem).MyRoleDataMini.PosX, (double)(objList[i] as FakeRoleItem).MyRoleDataMini.PosY);
if (Global.InCircle(pt, center, (double)radius))
{
enemiesList.Add(objList[i] as FakeRoleItem);
}
}
}
}
}
}
}
/// <summary>
/// 判断怪物是否能在副本地图上移动
/// </summary>
/// <param name="monster"></param>
/// <param name="nX"></param>
/// <param name="nY"></param>
/// <returns></returns>
public static bool CanMonsterMoveOnCopyMap(Monster monster, int nX, int nY)
{
if (monster.CopyMapID <= 0)
{
return(false);
}
//如果是障碍
if (Global.InOnlyObs(monster.ObjectType, monster.CurrentMapCode, nX, nY))
{
return(false);
}
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[monster.CurrentMapCode];
if (mapGrid.CanMove(monster.ObjectType, nX, nY, 0, 0)) //如果能移动
{
return(true);
}
bool canMove = true;
/// 获取指定格子中的对象列表
List <Object> objsList = mapGrid.FindObjects(nX, nY);
if (null != objsList)
{
for (int objIndex = 0; objIndex < objsList.Count; objIndex++)
{
if (objsList[objIndex] == monster) //自己不计算在内
{
continue;
}
if ((objsList[objIndex] is GameClient) && (objsList[objIndex] as GameClient).CurrentCopyMapID == monster.CopyMapID)
{
canMove = false;
break;
}
if (objsList[objIndex] is NPC)
{
canMove = false;
break;
}
if ((objsList[objIndex] is Monster) && (objsList[objIndex] as Monster).CopyMapID == monster.CopyMapID)
{
canMove = false;
break;
}
}
}
return(canMove);
}
public static bool CanMonsterMoveOnCopyMap(Monster monster, int nX, int nY)
{
bool result;
if (monster.CopyMapID <= 0)
{
result = false;
}
else if (Global.InOnlyObs(monster.ObjectType, monster.CurrentMapCode, nX, nY))
{
result = false;
}
else
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[monster.CurrentMapCode];
if (mapGrid.CanMove(monster.ObjectType, nX, nY, 0, 0))
{
result = true;
}
else
{
bool canMove = true;
List <object> objsList = mapGrid.FindObjects(nX, nY);
if (null != objsList)
{
for (int objIndex = 0; objIndex < objsList.Count; objIndex++)
{
if (objsList[objIndex] != monster)
{
if (objsList[objIndex] is GameClient && (objsList[objIndex] as GameClient).CurrentCopyMapID == monster.CopyMapID)
{
canMove = false;
break;
}
if (objsList[objIndex] is NPC)
{
canMove = false;
break;
}
if (objsList[objIndex] is Monster && (objsList[objIndex] as Monster).CopyMapID == monster.CopyMapID)
{
canMove = false;
break;
}
}
}
}
result = canMove;
}
}
return(result);
}
/// <summary>
/// 查找指定半圆周范围内的敌人
/// </summary>
/// <param name="toX"></param>
/// <param name="toY"></param>
/// <param name="radius"></param>
/// <returns></returns>
public static void LookupEnemiesInCircleByAngle(GameClient client, int direction, int mapCode, int toX, int toY, int radius, List <Object> enemiesList, double angle, bool near180)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <Object> objList = mapGrid.FindObjects((int)toX, (int)toY, radius);
if (null == objList)
{
return;
}
double loAngle = 0.0, hiAngle = 0.0;
Global.GetAngleRangeByDirection(direction, angle, out loAngle, out hiAngle);
Point center = new Point(toX, toY);
for (int i = 0; i < objList.Count; i++)
{
if (!(objList[i] is FakeRoleItem))
{
continue;
}
//非敌对对象
if (null != client && !Global.IsOpposition(client, (objList[i] as FakeRoleItem)))
{
continue;
}
//不在同一个副本
if (null != client && client.ClientData.CopyMapID != (objList[i] as FakeRoleItem).CopyMapID)
{
continue;
}
Point pt = new Point((objList[i] as FakeRoleItem).MyRoleDataMini.PosX, (objList[i] as FakeRoleItem).MyRoleDataMini.PosY);
if (Global.InCircleByAngle(pt, center, (double)radius, loAngle, hiAngle))
{
enemiesList.Add((objList[i]));
}
else
{
;
}
}
}
public static void LookupEnemiesAtGridXY(IObject attacker, int gridX, int gridY, List <object> enemiesList)
{
int mapCode = attacker.CurrentMapCode;
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <object> objList = mapGrid.FindObjects(gridX, gridY);
if (null != objList)
{
for (int i = 0; i < objList.Count; i++)
{
if (objList[i] is FakeRoleItem)
{
if (attacker == null || attacker.CurrentCopyMapID == (objList[i] as FakeRoleItem).CopyMapID)
{
enemiesList.Add(objList[i]);
}
}
}
}
}
public static void LookupRolesInSquare(GameClient client, int mapCode, int radius, int nWidth, List <object> rolesList)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <object> objsList = mapGrid.FindObjects(client.ClientData.PosX, client.ClientData.PosY, radius);
if (null != objsList)
{
Point source = new Point((double)client.ClientData.PosX, (double)client.ClientData.PosY);
Point toPos = Global.GetAPointInCircle(source, radius, client.ClientData.RoleYAngle);
int toX = (int)toPos.X;
int toY = (int)toPos.Y;
Point center = default(Point);
center.X = (double)((client.ClientData.PosX + toX) / 2);
center.Y = (double)((client.ClientData.PosY + toY) / 2);
int fDirectionX = toX - client.ClientData.PosX;
int fDirectionY = toY - client.ClientData.PosY;
for (int i = 0; i < objsList.Count; i++)
{
if (objsList[i] is FakeRoleItem)
{
if ((objsList[i] as FakeRoleItem).CurrentLifeV > 0)
{
if (client == null || client.ClientData.CopyMapID == (objsList[i] as FakeRoleItem).CopyMapID)
{
Point target = new Point((objsList[i] as FakeRoleItem).CurrentPos.X, (objsList[i] as FakeRoleItem).CurrentPos.Y);
if (Global.InSquare(center, target, radius, nWidth, fDirectionX, fDirectionY))
{
rolesList.Add(objsList[i]);
}
else if (Global.InCircle(target, source, 100.0))
{
rolesList.Add(objsList[i]);
}
}
}
}
}
}
}
/// <summary>
/// 查找指定圆周范围内的镖车
/// </summary>
/// <param name="toX"></param>
/// <param name="toY"></param>
/// <param name="radius"></param>
/// <returns></returns>
public static void LookupEnemiesInCircle(GameClient client, int mapCode, int toX, int toY, int radius, List <int> enemiesList)
{
MapGrid mapGrid = GameManager.MapGridMgr.DictGrids[mapCode];
List <Object> objList = mapGrid.FindObjects((int)toX, (int)toY, radius);
if (null == objList)
{
return;
}
Point center = new Point(toX, toY);
for (int i = 0; i < objList.Count; i++)
{
if (!(objList[i] is BiaoCheItem))
{
continue;
}
//非敌对对象
if (null != client && !Global.IsOpposition(client, (objList[i] as BiaoCheItem)))
{
continue;
}
//不在同一个副本
if (null != client && client.ClientData.CopyMapID != (objList[i] as BiaoCheItem).CopyMapID)
{
continue;
}
Point pt = new Point((objList[i] as BiaoCheItem).PosX, (objList[i] as BiaoCheItem).PosY);
if (Global.InCircle(pt, center, (double)radius))
{
enemiesList.Add((objList[i] as BiaoCheItem).BiaoCheID);
}
}
}