/// <summary>
/// 获取目标点(NPC)周围的随机一个可站立点
/// </summary>
public static Vector3 GetRandomPos(Vector3 _tarVector3)
{
if (_tarVector3.Equals(Vector3.zero))
{
return(Vector3.zero);
}
List <Vector3> posList = new List <Vector3>();
Vector3 pos = _tarVector3;
posList.Add(new Vector3(pos.x + 1, 0, pos.z));
posList.Add(new Vector3(pos.x + 1, 0, pos.z + 1));
posList.Add(new Vector3(pos.x + 1, 0, pos.z - 1));
posList.Add(new Vector3(pos.x - 1, 0, pos.z));
posList.Add(new Vector3(pos.x - 1, 0, pos.z + 1));
posList.Add(new Vector3(pos.x - 1, 0, pos.z - 1));
posList.Add(new Vector3(pos.x, 0, pos.z));
posList.Add(new Vector3(pos.x, 0, pos.z + 1));
posList.Add(new Vector3(pos.x, 0, pos.z - 1));
Vector3 initPos = Vector3.zero;
for (int i = 0; i < posList.Count; i++)
{
if (GameStageUtility.CheckPosition(pos, posList[i]))
{
initPos = posList[i];
break;
}
}
if (initPos == Vector3.zero)
{
initPos = pos;
}
return(initPos);
}
/// <summary>
/// 获取主角身边的随机一个可站立点
/// </summary>
public static Vector3 GetRandomPos(Transform _tar)
{
if (_tar == null)
{
return(Vector3.zero);
}
List <Vector3> posList = new List <Vector3>();
Vector3 pos = _tar.position;
posList.Add(new Vector3(pos.x + 1, 0, pos.z));
posList.Add(new Vector3(pos.x + 1, 0, pos.z + 1));
posList.Add(new Vector3(pos.x + 1, 0, pos.z - 1));
posList.Add(new Vector3(pos.x - 1, 0, pos.z));
posList.Add(new Vector3(pos.x - 1, 0, pos.z + 1));
posList.Add(new Vector3(pos.x - 1, 0, pos.z - 1));
posList.Add(new Vector3(pos.x, 0, pos.z));
posList.Add(new Vector3(pos.x, 0, pos.z + 1));
posList.Add(new Vector3(pos.x, 0, pos.z - 1));
Vector3 initPos = Vector3.zero;
System.Random random = new System.Random();
while (posList.Count > 0) //用随机,否则都是一个点
{
int count = posList.Count;
int index = random.Next(0, count - 1);
if (GameStageUtility.CheckPosition(pos, posList[index]))
{
initPos = posList[index];
break;
}
else
{
posList.RemoveAt(index);
}
}
if (initPos == Vector3.zero)
{
initPos = pos;
}
return(ActorMoveFSM.LineCast(initPos, true));
}
static int _m_CheckPosition_xlua_st_(RealStatePtr L)
{
ObjectTranslator translator = ObjectTranslatorPool.Instance.Find(L);
try {
{
UnityEngine.Vector3 _from; translator.Get(L, 1, out _from);
UnityEngine.Vector3 _to; translator.Get(L, 2, out _to);
bool __cl_gen_ret = GameStageUtility.CheckPosition(_from, _to);
LuaAPI.lua_pushboolean(L, __cl_gen_ret);
return(1);
}
} catch (System.Exception __gen_e) {
return(LuaAPI.luaL_error(L, "c# exception:" + __gen_e));
}
}
