|
static private BuildNpcMoveMessage ( |
||
| npc | ||
| return | ||
private void MoveNpc(EntityInfo obj, long deltaTime)
{
if (obj.IsHaveStateFlag(CharacterState_Type.CST_Sleep) ||
obj.IsHaveStateFlag(CharacterState_Type.CST_FixedPosition))
{
return;
}
MovementStateInfo msi = obj.GetMovementStateInfo();
//npc执行移动时忽略阻挡与避让，这些行为由ai模块在规划其路径时执行。
if (!obj.IsDead() && obj.CanMove && msi.IsMoving && !msi.IsSkillMoving)
{
ScriptRuntime.Vector3 pos = msi.GetPosition3D();
float speed = (float)obj.GetActualProperty().MoveSpeed;
float distance = (speed * (float)(int)deltaTime) / 1000.0f;
ScriptRuntime.Vector3 dir = msi.TargetDir;
//LogSystem.Debug("MovementSystem npc:{0} speed:{1} deltaTime:{2} distance:{3}", obj.GetId(), speed, deltaTime, distance);
float x = 0, y = 0;
if (msi.CalcDistancSquareToTarget() < distance * distance)
{
x = msi.TargetPosition.X;
y = msi.TargetPosition.Z;
ScriptRuntime.Vector2 newPos = new ScriptRuntime.Vector2(x, y);
msi.SetPosition2D(newPos);
msi.IsMoving = false;
User user = obj.CustomData as User;
if (null != user)
{
Msg_RC_NpcMove npcMoveBuilder = DataSyncUtility.BuildNpcMoveMessage(obj);
if (null != npcMoveBuilder)
{
Scene scene = user.OwnRoom.ActiveScene;
if (null != scene)
{
scene.NotifyAllUser(RoomMessageDefine.Msg_RC_NpcMove, npcMoveBuilder);
}
}
}
}
else
{
ScriptRuntime.Vector3 tpos = pos + dir * distance;
msi.SetPosition(tpos);
}
}
}
private void OnAiStopPursue(EntityInfo npc)
{
Scene scene = npc.SceneContext.CustomData as Scene;
if (null != scene)
{
npc.GetMovementStateInfo().IsMoving = false;
if (npc.GetMovementStateInfo().IsMoveStatusChanged)
{
npc.GetMovementStateInfo().IsMoveStatusChanged = false;
Msg_RC_NpcMove npcMoveBuilder = DataSyncUtility.BuildNpcMoveMessage(npc);
if (null != npcMoveBuilder)
{
scene.NotifyAllUser(RoomMessageDefine.Msg_RC_NpcMove, npcMoveBuilder);
}
}
}
}
internal static void Execute(object msg, User user)
{
Msg_CR_UserMoveToPos move_msg = msg as Msg_CR_UserMoveToPos;
if (move_msg == null)
{
return;
}
EntityInfo charactor = user.Info;
if (charactor == null)
{
LogSys.Log(LOG_TYPE.DEBUG, "charactor {0}({1},{2},{3}) not exist", user.RoleId, user.GetKey(), user.Guid, user.Name);
return;
}
///
if (charactor.GetAIEnable())
{
float tx, tz;
ProtoHelper.DecodePosition2D(move_msg.target_pos, out tx, out tz);
ScriptRuntime.Vector3 pos = new ScriptRuntime.Vector3(tx, 0, tz);
MovementStateInfo msi = charactor.GetMovementStateInfo();
msi.IsMoving = true;
msi.TargetPosition = pos;
float dir = Geometry.GetYRadian(msi.GetPosition3D(), pos);
msi.SetFaceDir(dir);
msi.SetMoveDir(dir);
Msg_RC_NpcMove npcMoveBuilder = DataSyncUtility.BuildNpcMoveMessage(charactor);
if (null != npcMoveBuilder)
{
Scene scene = user.OwnRoom.ActiveScene;
if (null != scene)
{
scene.NotifyAllUser(RoomMessageDefine.Msg_RC_NpcMove, npcMoveBuilder);
}
}
}
}
private void OnAiPursue(EntityInfo npc, ScriptRuntime.Vector3 target)
{
Scene scene = npc.SceneContext.CustomData as Scene;
if (null != scene)
{
npc.GetMovementStateInfo().TargetPosition = target;
float dir = Geometry.GetYRadian(npc.GetMovementStateInfo().GetPosition3D(), target);
npc.GetMovementStateInfo().SetFaceDir(dir);
npc.GetMovementStateInfo().SetMoveDir(dir);
npc.GetMovementStateInfo().IsMoving = true;
if (npc.GetMovementStateInfo().IsMoveStatusChanged)
{
npc.GetMovementStateInfo().IsMoveStatusChanged = false;
Msg_RC_NpcMove npcMoveBuilder = DataSyncUtility.BuildNpcMoveMessage(npc);
if (null != npcMoveBuilder)
{
scene.NotifyAllUser(RoomMessageDefine.Msg_RC_NpcMove, npcMoveBuilder);
}
}
}
}
