private long DoCheckPoint_()
{
long curTime = TimeUtility.GetElapsedTimeUs();
long ret = curTime - m_LastSnapshotTime;
m_LastSnapshotTime = curTime;
return(ret);
}
private void PathToTarget(UserInfo user, AiPathData data, Vector3 pathTargetPos, long deltaTime)
{
UserAiStateInfo info = user.GetAiStateInfo();
if (null != data)
{
data.UpdateTime += deltaTime;
Vector3 srcPos = user.GetMovementStateInfo().GetPosition3D();
float dir = user.GetMovementStateInfo().GetMoveDir();
bool findObstacle = false;
bool havePathPoint = data.HavePathPoint;
if (havePathPoint)
{//沿路点列表移动的逻辑
Vector3 targetPos = data.CurPathPoint;
if (!data.IsReached(srcPos))
{//向指定路点移动（避让移动过程）
user.GetMovementStateInfo().TargetPosition = targetPos;
float angle = Geometry.GetYAngle(new Vector2(srcPos.X, srcPos.Z), new Vector2(targetPos.X, targetPos.Z));
if (!Geometry.IsSameDouble(angle, user.GetMovementStateInfo().GetMoveDir()))
{
user.GetMovementStateInfo().SetFaceDir(angle);
user.GetMovementStateInfo().SetMoveDir(angle);
user.GetMovementStateInfo().IsMoving = true;
NotifyUserMove(user);
}
}
else
{//改变路点或结束沿路点移动
data.UseNextPathPoint();
if (data.HavePathPoint)
{
targetPos = data.CurPathPoint;
user.GetMovementStateInfo().TargetPosition = targetPos;
float angle = Geometry.GetYAngle(new Vector2(srcPos.X, srcPos.Z), new Vector2(targetPos.X, targetPos.Z));
user.GetMovementStateInfo().SetFaceDir(angle);
user.GetMovementStateInfo().SetMoveDir(angle);
user.GetMovementStateInfo().IsMoving = true;
NotifyUserMove(user);
}
else
{
data.Clear();
}
}
}
if (!user.UnityPathFinding)
{
if (!havePathPoint || findObstacle)
{//获得路点过程（寻路）
data.Clear();
Vector3 targetPos = pathTargetPos;
if (Geometry.DistanceSquare(srcPos, targetPos) > 400)
{
targetPos = user.SpatialSystem.CalcNearstReachablePoint(srcPos, targetPos, 20);
}
bool canGo = true;
/*
* if (!user.SpatialSystem.GetCellMapView(user.AvoidanceRadius).CanPass(targetPos)) {
* if (!AiLogicUtility.GetWalkablePosition(user.SpatialSystem.GetCellMapView(user.AvoidanceRadius), targetPos, srcPos, ref targetPos))
* canGo = false;
* }*/
if (canGo)
{
List <Vector3> posList = null;
if (user.SpatialSystem.CanPass(user.SpaceObject, targetPos))
{
posList = new List <Vector3>();
posList.Add(srcPos);
posList.Add(targetPos);
}
else
{
long stTime = TimeUtility.GetElapsedTimeUs();
posList = user.SpatialSystem.FindPath(srcPos, targetPos, user.AvoidanceRadius);
long endTime = TimeUtility.GetElapsedTimeUs();
long calcTime = endTime - stTime;
if (calcTime > 1000)
{
// LogSystem.Warn("pvp FindPath consume {0} us,user:{1} from:{2} to:{3} radius:{4} pos:{5}", calcTime, user.GetId(), srcPos.ToString(), targetPos.ToString(), user.AvoidanceRadius, user.GetMovementStateInfo().GetPosition3D().ToString());
}
}
if (posList.Count >= 2)
{
data.SetPathPoints(posList[0], posList, 1);
targetPos = data.CurPathPoint;
user.GetMovementStateInfo().TargetPosition = targetPos;
float angle = Geometry.GetYAngle(new Vector2(srcPos.X, srcPos.Z), new Vector2(targetPos.X, targetPos.Z));
user.GetMovementStateInfo().SetFaceDir(angle);
user.GetMovementStateInfo().SetMoveDir(angle);
user.GetMovementStateInfo().IsMoving = true;
NotifyUserMove(user);
}
else
{
user.GetMovementStateInfo().IsMoving = false;
NotifyUserMove(user);
}
}
else
{
user.GetMovementStateInfo().IsMoving = false;
NotifyUserMove(user);
}
}
}
else
{
if (!havePathPoint || findObstacle)
{
user.GetMovementStateInfo().IsMoving = false;
NotifyUserMove(user);
}
}
}
}
private long End_()
{
m_EndTime = TimeUtility.GetElapsedTimeUs();
return(m_EndTime - m_StartTime);
}
private void Start_()
{
m_LastSnapshotTime = TimeUtility.GetElapsedTimeUs();
m_StartTime = m_LastSnapshotTime;
}
