public void StoreCommand(int tick)
{
if (m_LocalPlayer.playerState == null)
{
return;
}
m_LocalPlayer.command.checkTick = tick;
var lastBufferTick = m_LocalPlayer.commandBuffer.LastTick();
if (tick != lastBufferTick && tick != lastBufferTick + 1)
{
m_LocalPlayer.commandBuffer.Clear();
GameDebug.Log(string.Format("Trying to store tick:{0} but last buffer tick is:{1}. Clearing buffer", tick, lastBufferTick));
}
if (tick == lastBufferTick)
{
m_LocalPlayer.commandBuffer.Set(ref m_LocalPlayer.command, tick);
}
else
{
m_LocalPlayer.commandBuffer.Add(ref m_LocalPlayer.command, tick);
}
#if UNITY_EDITOR
StateHistory.SetCommand(tick, ref m_LocalPlayer.command);
#endif
}
public void ShowHistory(GameWorld world)
{
StateHistory.Enabled = true;
var state = new CharacterPredictedState.StateData();
var count = DebugOverlay.Height - 4;
for (var iEntry = 0; iEntry < count; iEntry++)
{
var tick = world.worldTime.tick - count + 1 + iEntry;
StateHistory.GetPredictedState(this, tick, ref state);
var y = 2 + iEntry;
{
var color = (Color32)Color.HSVToRGB(0.21f * (int)state.locoState, 1, 1);
var colorRGB = ((color.r >> 4) << 8) | ((color.g >> 4) << 4) | (color.b >> 4);
DebugOverlay.Write(2, y, "^{0}{1}", colorRGB.ToString("X3"), state.locoState.ToString());
}
DebugOverlay.Write(14, y, state.sprinting ? "Sprint" : "no-sprint");
{
var color = (Color32)Color.HSVToRGB(0.21f * (int)state.action, 1, 1);
var colorRGB = ((color.r >> 4) << 8) | ((color.g >> 4) << 4) | (color.b >> 4);
DebugOverlay.Write(26, y, "^{0}{1}", colorRGB.ToString("X3"), state.action.ToString());
}
}
}
void UpdateChampions(double dt)
{
// Use the time elapsed since our last snapshot as a delta time
double time = StateHistory.IsEmpty() ? dt :
Server.Instance.GetTime().TotalSeconds - StateHistory.GetLast().Key;
foreach (ServerClient client in Clients.Values)
{
if (time > 0.0)
{
Match.CurrentState.ApplyPhysicsUpdate(client.Champion.ID, (float)time);
}
UpdateChampionHealth(client);
// Check to go out of combat
if (client.ChampStats.ShouldGoOutOfCombat())
{
client.ChampStats.GoOutOfCombat();
}
client.Champion.Animation = client.Champion.GetAnim(!client.ChampStats.Alive, //TODO: replace with actual HP
Match.CurrentState.IsOnGround(client.Champion.ID),
client.ChampStats.IsCastingSpell(client.Champion.Type, PlayerActionType.Spell1),
client.ChampStats.IsCastingSpell(client.Champion.Type, PlayerActionType.Spell2),
client.ChampStats.IsCastingSpell(client.Champion.Type, PlayerActionType.Spell3),
client.ChampStats.IsCastingSpell(client.Champion.Type, PlayerActionType.Spell4),
client.AnimData.Movement,
client.AnimData.Idle,
client.Champion.Animation);
}
}
public override void AuthoritativeChangePosition(StateUpdateData data, double time)
{
ServerPosition = data.Position;
StateHistory.AddSnapshot(
data,
GetCurrentTimeSeconds());
}
public void UpdateForChangedVoxel(VoxelCell changedVoxel)
{
SolutionState state = FirstState.GetWithChangedCell(changedVoxel);
StateHistory.Clear();
StateHistory.Add(state);
}
public void ChangeState(string stateName)
{
Form _cur = StateHistory.Peek();
_cur.Hide();
Form _new;
if (stateName == "AddSales")
{
_new = new frmAddSales();
}
else if (stateName == "Stock")
{
_new = new frmStock();
}
else if (stateName == "Sales")
{
_new = new frmSales();
}
else
{
throw new System.NotImplementedException();
}
_new.Show();
_new.Activate();
_new.Closed += new EventHandler(OnFormClosed);
StateHistory.Push(_new);
}
public void Deserialize(ref NetworkReader reader, IEntityReferenceSerializer refSerializer, int tick)
{
m_lastServerState.Deserialize(ref reader, refSerializer, tick);
#if UNITY_EDITOR
StateHistory.SetState(this, tick, ref m_lastServerState);
#endif
}
private void AddState(string state)
{
if (this.StateHistory == null)
{
this.StateHistory = new List <History>();
}
StateHistory.Add(new History(state));
}
void StoreGameState(double dt)
{
if (TimeSinceLastGameHistory >= STORE_HISTORY_INTERVAL.TotalSeconds)
{
StateHistory.AddSnapshot(Match.CurrentState.Clone() as MatchState, Server.Instance.GetTime().TotalSeconds);
TimeSinceLastGameHistory = 0.0;
}
TimeSinceLastGameHistory += dt;
}
public void AdvanceOneStep()
{
if (StateHistory.Count < SolverLimit && !LastState.IsEverythingSolved)
{
SolutionState nextState = LastState.GetNextState();
StateHistory.Add(nextState);
Status = GetSolverStatus();
}
}
public void NextState()
{
var deadCount = 0;
var currentBoard = StateHistory.Last();
var ghosts = GhostMovement(currentBoard.Ghosts);
var newPlayers = new List <PacManPlayer>();
var coins = new List <Coin>(currentBoard.Coins);
foreach (var player in currentBoard.Players)
{
var newPlayer = player.Copy();
//Check if player is alive
if (!newPlayer.Alive)
{
continue;
}
PlayerMovement(newPlayer);
var coin = CheckCoin(newPlayer, coins);
if (coin != null)
{
coins.Remove(coin);
}
if (CheckPlayerWallCollision(newPlayer))
{
newPlayer.Alive = false;
deadCount++;
continue;
}
if (CheckPlayerGhostCollision(newPlayer, ghosts))
{
deadCount++;
newPlayer.Alive = false;
}
newPlayers.Add(newPlayer);
}
if (deadCount == numberPlayers)
{
GameEnded = true;
}
NewMovements.Clear();
StateHistory.Add(new Board(currentBoard.RoundID + 1, ghosts, newPlayers, coins));
}
public void Deserialize(ref NetworkReader reader, IEntityReferenceSerializer refSerializer, int tick)
{
var state = new State();
state.Deserialize(ref reader);
stateHistory.Add(tick, state);
#if UNITY_EDITOR
StateHistory.SetState(this, tick, ref state);
#endif
}
private SolverStatus GetSolverStatus()
{
if (StateHistory.Any() && LastState.IsEverythingSolved)
{
return(SolverStatus.Solved);
}
if (StateHistory.Count >= SolverLimit)
{
return(SolverStatus.AtLimit);
}
return(SolverStatus.Solving);
}
public void Back()
{
Form _cur = StateHistory.Pop();
_cur.Hide();
_cur.Dispose();
Form _new = StateHistory.Peek();
_new.Show();
_new.Activate();
_new.Closed += new EventHandler(OnFormClosed);
}
/// <summary>
/// Clears the state history and adds the "uninitialized" state
/// </summary>
private void SetUninitializedState()
{
StateHistory.Clear();
PresentableMD5State uninitializedState = new PresentableMD5State();
uninitializedState.State = MD5StateDescription.UNINITIALIZED;
StateHistory.Add(uninitializedState);
CurrentState = uninitializedState;
CurrentStateNumber = 0;
}
/// <summary>
/// Create entity.
/// </summary>
public StateHistory Create(StateHistory entity)
{
using (var connection = _dbConnectionFactory.CreateConnection())
{
connection.Open();
using (var transaction = connection.BeginTransaction())
{
var parameters = new DynamicParameters();
parameters.Add("@Name", entity.Name, DbType.String);
parameters.Add("@dpdOrderNr", entity.dpdOrderNr, DbType.String);
parameters.Add("@dpdParcelNr", entity.dpdParcelNr, DbType.String);
parameters.Add("@newState", entity.newState, DbType.String);
parameters.Add("@transitionTime", entity.transitionTime, DbType.DateTime2);
parameters.Add("@terminalCode", entity.terminalCode, DbType.String);
parameters.Add("@terminalCity", entity.terminalCity, DbType.String);
parameters.Add("@incidentCode", entity.incidentCode, DbType.String);
parameters.Add("@incidentName", entity.incidentName, DbType.String);
parameters.Add("@consignee ", entity.consignee, DbType.String);
// Configure outputs
parameters.Add("@EntityId", dbType: DbType.Int32, direction: ParameterDirection.Output);
parameters.Add("@ErrorMessage", dbType: DbType.String, size: 1000, direction: ParameterDirection.Output);
// Execute query
int result = connection.Execute(
sql: StateHistoryInsert_Proc,
commandType: CommandType.StoredProcedure,
transaction: transaction,
param: parameters
);
// Check for errors
string errorMessage = parameters.Get <string>("@ErrorMessage");
if (!string.IsNullOrEmpty(errorMessage))
{
throw new RepositoryException(errorMessage);
}
// Set the id
entity.Id = parameters.Get <int>("@EntityId");
transaction.Commit();
return(entity);
}
}
}
/// <summary>
/// Create states
/// </summary>
/// <param name="states">Pool of all states</param>
public override void CreateStates(StatePool states)
{
if (states == null)
{
throw new ArgumentNullException(nameof(states));
}
// We just need a history without integration here
StateChargeBe = states.CreateDerivative();
StateChargeBc = states.CreateDerivative();
StateChargeCs = states.CreateDerivative();
StateChargeBx = states.CreateDerivative();
StateExcessPhaseCurrentBc = states.CreateHistory();
}
/// <summary>
/// Adds a new state to the history and sets it as the current state
/// </summary>
protected void AddNewState()
{
if (CurrentStateNumber == -1)
{
CurrentState = new PresentableMD5State();
}
else
{
CurrentState = new PresentableMD5State(StateHistory[CurrentStateNumber]);
}
StateHistory.Add(CurrentState);
CurrentStateNumber = StateHistory.Count - 1;
}
protected override void OnUpdate()
{
Profiler.BeginSample("StoreStateHistory.Update");
for (var i = 0; i < Group.characters.Length; i++)
{
// Only store data from full ticks
if (m_world.worldTime.tickDuration != m_world.worldTime.tickInterval)
{
return;
}
StateHistory.SetPredictedState(Group.characters[i], m_world.worldTime.tick, ref Group.characters[i].State);
}
Profiler.EndSample();
}
public LevelInfo()
{
Title = "Untitled";
MusicPath = null;
SkyPath = null;
ScriptPath = null;
ItemPath = null;
RandomSeed = 0;
InEditor = false;
InMenu = false;
TotalPlacements = 0;
m_history = new StateHistory <State>(0.0f);
m_history.PushState(new State(0));
}
private static void OnUpdateEvent()
{
if (m_captureRequested)
{
m_captureRequested = false;
// Capture
CaptureResult capture = new CaptureResult(StateHistory.HighestTick - StateHistory.BufferSize + 1, StateHistory.BufferSize);
// Commands
{
for (int i = 0; i < capture.count; i++)
{
int tick = i + capture.firstTick;
capture.commands[i] = StateHistory.GetCommand <UserCommand>(tick);
}
}
// Components
List <Component> components = StateHistory.GetComponents();
foreach (var component in components)
{
if (component == null || component.gameObject == null)
{
continue;
}
var data = StateHistory.GetComponentData(component);
var componentData = new ComponentData(component, capture.count);
capture.componentData.Add(componentData);
for (int i = 0; i < StateHistory.BufferSize; i++)
{
int tick = i + capture.firstTick;
componentData.states[i] = data.GetState(tick);
componentData.predictedStates[i] = data.GetPredicted(tick);
componentData.predictionValid[i] = !data.mispredictedTicks.Contains(tick);
}
}
// Sort componts by gameObject
capture.componentData.Sort((a, b) => (a.component.gameObject.name.CompareTo(b.component.gameObject.name)));
Capture?.Invoke(capture);
}
}
/// <summary>
/// Create states
/// </summary>
/// <param name="method"></param>
public override void CreateStates(IntegrationMethod method)
{
if (method == null)
{
throw new ArgumentNullException(nameof(method));
}
// We just need a history without integration here
StateChargeBe = method.CreateDerivative();
StateChargeBc = method.CreateDerivative();
StateChargeCs = method.CreateDerivative();
// Spice 3f5 does not include this state for LTE calculations
StateChargeBx = method.CreateDerivative(false);
StateExcessPhaseCurrentBc = method.CreateHistory();
}
public void SetCurrentState(IState state)
{
if (state != null)
{
Definition.CheckState(state);
}
StateHistory.Add(CurrentStateId, state.id);
PreviousStateId = CurrentStateId;
CurrentState = state;
CurrentStateId = state.id;
if (state.EndPoint)
{
Finished = true;
}
}
/// <summary>
/// Create states
/// </summary>
/// <param name="method"></param>
public override void CreateStates(IntegrationMethod method)
{
if (method == null)
{
throw new ArgumentNullException(nameof(method));
}
_vgs = method.CreateHistory();
_vds = method.CreateHistory();
_vbs = method.CreateHistory();
_capgs = method.CreateHistory();
_capgd = method.CreateHistory();
_capgb = method.CreateHistory();
_qgs = method.CreateDerivative();
_qgd = method.CreateDerivative();
_qgb = method.CreateDerivative();
_qbd = method.CreateDerivative();
_qbs = method.CreateDerivative();
}
/// <summary>
/// Create states
/// </summary>
/// <param name="states">States</param>
public override void CreateStates(StatePool states)
{
if (states == null)
{
throw new ArgumentNullException(nameof(states));
}
_vgs = states.CreateHistory();
_vds = states.CreateHistory();
_vbs = states.CreateHistory();
_capgs = states.CreateHistory();
_capgd = states.CreateHistory();
_capgb = states.CreateHistory();
_qgs = states.CreateDerivative();
_qgd = states.CreateDerivative();
_qgb = states.CreateDerivative();
_qbd = states.CreateDerivative();
_qbs = states.CreateDerivative();
}
/// <summary>
/// Create states
/// </summary>
/// <param name="states">States</param>
public override void CreateStates(StatePool states)
{
if (states == null)
{
throw new ArgumentNullException(nameof(states));
}
ChargeGs = states.CreateDerivative();
ChargeGd = states.CreateDerivative();
ChargeGb = states.CreateDerivative();
ChargeBd = states.CreateDerivative();
ChargeBs = states.CreateDerivative();
CapGs = states.CreateHistory();
CapGd = states.CreateHistory();
CapGb = states.CreateHistory();
VoltageGs = states.CreateHistory();
VoltageDs = states.CreateHistory();
VoltageBs = states.CreateHistory();
}
/// <summary>
/// Create states
/// </summary>
/// <param name="method"></param>
public override void CreateStates(IntegrationMethod method)
{
if (method == null)
{
throw new ArgumentNullException(nameof(method));
}
ChargeGs = method.CreateDerivative();
ChargeGd = method.CreateDerivative();
ChargeGb = method.CreateDerivative();
ChargeBd = method.CreateDerivative();
ChargeBs = method.CreateDerivative();
CapGs = method.CreateHistory();
CapGd = method.CreateHistory();
CapGb = method.CreateHistory();
VoltageGs = method.CreateHistory();
VoltageDs = method.CreateHistory();
VoltageBs = method.CreateHistory();
}
void InterpolateInThePast()
{
double targetTime = GetCurrentTimeSeconds() - LERP_TIME_IN_THE_PAST.TotalSeconds;
if (!StateHistory.IsEmpty())
{
KeyValuePair <double, StateUpdateData> before = StateHistory.GetSnapshotBefore(targetTime);
KeyValuePair <double, StateUpdateData>?after = StateHistory.GetNext(before);
if (after.HasValue)
{
Debug.Assert(targetTime <= after.Value.Key);
Debug.Assert(before.Key <= after.Value.Key);
if (targetTime < before.Key) // if we have a too small history
{
ILogger.Log(String.Format("Remote history too small. Snapping time {0} to {1}", targetTime, before.Key),
LogPriority.High);
targetTime = before.Key;
}
double progress = (targetTime - before.Key) / (after.Value.Key - before.Key);
Debug.Assert(0.0 - double.Epsilon <= progress && progress <= 1.0 + double.Epsilon);
Position = Vec2.Lerp(before.Value.Position, after.Value.Value.Position, (float)progress);
// Take animation of closest state
var closestState = after.Value.Value;
Animation = closestState.Animation;
FacingLeft = closestState.FacingLeft;
}
else
{
Position = before.Value.Position;
//TODO: extrapolation here
}
}
}
private void StateChanged(object sender, Events.StateChangedArgs e)
{
//todo: this should be pushed directly to a queue to minimize time in method. the queue can be picked up by a processor that does what this method is currently doing.
Dispatcher.Invoke((state) =>
{
State = state as ITelloState;
StateHistory.Add(state as ITelloState);
if (StateHistory.Count > 500)
{
StateHistory.RemoveAt(0);
}
},
e.State);
var group = _repository.NewEntity <ObservationGroup>(_session);
_repository.Insert(new StateObservation(group, e.State));
_repository.Insert(new AirSpeedObservation(group, e.State));
_repository.Insert(new AttitudeObservation(group, e.State));
_repository.Insert(new BatteryObservation(group, e.State));
_repository.Insert(new HobbsMeterObservation(group, e.State));
_repository.Insert(new PositionObservation(group, e.State));
}
void HandleMovementAction(ulong id, PlayerAction action)
{
double now = Server.Instance.GetTime().TotalSeconds;
double time = action.Time;
// Make sure we're not using weird times
time = ValidateActionTime(action, now);
// Go to the given action time if we have a state history
if (!StateHistory.IsEmpty())
{
// Go to the game snapshot before the action that we're simulating
KeyValuePair <double, MatchState> stateBefore = StateHistory.GetSnapshotBefore(time);
KeyValuePair <double, MatchState> state = new KeyValuePair <double, MatchState>(
stateBefore.Key,
stateBefore.Value.Clone() as MatchState);
// Simulate from our previous snapshot to our current action to be up-to-date
if (state.Value.ContainsEntity(id))
{
var player = (ICharacter)state.Value.GetEntity(id);
float deltaT = (float)(time - state.Key);
if (deltaT > 0f) // if we have something to simulate...
{
state.Value.ApplyPhysicsUpdate(id, deltaT);
}
// Make sure we're not using hacked positions
player.Position = ValidateActionPosition(player, action);
// Actually execute the action on our currently simulated state
DoAction(state.Value, player, action);
// Store our intermediate state at the action time.
state = StateHistory.AddSnapshot(state.Value, time);
}
// Resimulate all the states up to now so that they are affected
// by the player's action.
var nextState = StateHistory.GetNext(state);
while (nextState.HasValue)
{
// get how much time we have to simulate for next state
float timeUntilNextState = (float)(nextState.Value.Key - time);
Debug.Assert(timeUntilNextState >= 0f);
// simulate the next state
if (nextState.Value.Value.ContainsEntity(id))
{
nextState.Value.Value.GetEntity(id).Clone(state.Value.GetEntity(id));
if (timeUntilNextState > 0f)
{
nextState.Value.Value.ApplyPhysicsUpdate(id, timeUntilNextState);
}
}
// switch to the next state
state = nextState.Value;
time = state.Key;
nextState = StateHistory.GetNext(state);
}
// Modify our current game state to apply our simulation modifications.
var last = StateHistory.GetLast();
if (Match.CurrentState.ContainsEntity(id) && last.Value.ContainsEntity(id))
{
Match.CurrentState.GetEntity(id).Clone(last.Value.GetEntity(id));
}
}
}
