public static CharacterInfo GetRandomTargetHelper(CharacterInfo srcObj, CharacterRelation relation, AiTargetType type)
{
CharacterInfo target = null;
DashFireSpatial.ISpatialSystem spatialSys = srcObj.SpatialSystem;
if (null != spatialSys)
{
List <DashFireSpatial.ISpaceObject> objs = spatialSys.GetObjectInCircle(srcObj.GetMovementStateInfo().GetPosition3D(), srcObj.ViewRange, (distSqr, obj) => IsWantedTargetForRandomTarget(srcObj, relation, type, obj));
int index = Helper.Random.Next(objs.Count);
if (index >= 0 && index < objs.Count)
{
target = objs[index].RealObject as CharacterInfo;
}
}
return(target);
}
private void UpdateStatus(DashFireSpatial.ISpatialSystem spatial_system)
{
List <ISpaceObject> in_objs = spatial_system.GetObjectInCircle(m_CurPos, SearchRadius);
switch (m_Status)
{
case SearchLightStatus.kPatrol:
case SearchLightStatus.kReturn:
ISpaceObject target = GetFirstUser(in_objs);
if (target != null)
{
BeginFollow(target);
}
break;
case SearchLightStatus.kFollow:
if (!IsContainObj(in_objs, m_CurFollowObj))
{
ISpaceObject new_target = GetFirstUser(in_objs);
if (new_target != null)
{
BeginFollow(new_target);
}
else
{
BeginExFollow();
}
}
break;
case SearchLightStatus.kExFollow:
if (TimeUtility.GetServerMilliseconds() > m_ExFollowTime + ExFollowTimeMs)
{
BeginReturn();
}
break;
}
}
