private void PursuitDetectableIfCharacter(IDetectable detectable)
{
if (detectable is MainCharacter)
{
stateMachine.CurrentState = new StateChase();
}
}
public void GeneralScan(DetectableTags detectableTags = 0)
{
// get all colliders within the vision radius
int foundCollidersCount = Physics2D.OverlapCircleNonAlloc(_unit.MoveController.Body.position, _visionRange, _foundColliders, _targetLayers);
for (int i = 0; i < foundCollidersCount; i++)
{
Collider2D collider = _foundColliders[i];
IDetectable detectable = collider.GetComponent <IDetectable>();
// ensure that this collider is a detectable
if (detectable == null)
{
continue;
}
// ensure that this detectable matches at least one of the tags and can be seen
bool containsDetectableTag = (detectable.DetectableTags & detectableTags) != 0;
if (containsDetectableTag && Scan(detectable, _unit.MoveController.Body.transform, _visionRange, _visionLayers, _visionAngle))
{
// add/update the detected target entry
if (!_detectedTargets.TryGetValue(detectable, out DetectedTarget entry))
{
_detectedTargets.Add(detectable, new DetectedTarget()
{
Target = detectable,
DetectionValue = 0f,
});
}
_detectedTargets[detectable].DetectedThisFrame = true;
}
}
ProcessDetectedTargets();
}
/// <summary>
/// Checks if given detectable is in Field of View of the observer, takes angle and line of sight into account
/// </summary>
/// <param name="detectable"></param>
/// <returns></returns>
private bool CheckIfDetectableIsInFOV(IDetectable detectable)
{
// Positions
Vector2 pos = transform.position;
Vector2 detectableCentre = detectable.Position;
// Vectors
Vector2 difference = detectableCentre - pos;
Vector2 direction = difference.normalized;
// Checks if centre of detectable is in view
if (PointInView(pos, direction, difference.sqrMagnitude))
{
return(true);
}
// Chekcs if any point on the detectable's edge is view
foreach (var p in detectable.GetEdgePoints(-direction))
{
Vector2 vectorToPoint = (p - pos);
if (PointInView(pos, vectorToPoint.normalized, vectorToPoint.sqrMagnitude))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Adds an <see cref="IDetectable"/> and its associated normalized points.
/// </summary>
/// <param name="detectable">Detectable object</param>
/// <param name="normPoints">Normalized points list</param>
public void Add(IDetectable detectable, IList <Vector3> normPoints)
{
Item item = m_ItemPool.Count > 0 ? m_ItemPool.Pop() : new Item();
item.Detectable = detectable;
item.NormPoints.AddRange(normPoints);
m_ItemsByTag[detectable.Tag].Add(item);
m_Detectables.Add(detectable);
}
public void Connect(IDetectable device)
{
for (int i = 0; i < devices.Length; i++)
{
if (devices[i] == null)
{
devices[i] = device;
return;
}
}
}
public ParallelSearchEngine(params ParametersPair[] arguments)
: base(arguments.Select(item =>
{
IDetectable detectable = Context.Get <IDetectableManager>().CreateDetectableInstance <ISearchEngine>(item.TypeName);
return(Context.Get <IDetectableManager>().CreateImplementationInstance <ISearchEngine>(detectable,
item.Parameters.Cast <ParametersPair>().ToList(),
detectable.InterfaceSettings));
}).ToArray())
{
}
void SetDetectionType()
{
switch (dType)
{
case DetectionType.FaceThePlayer:
player = transform.parent.GetComponent <FacePlayer>();
break;
case DetectionType.Interactable:
player = transform.parent.GetComponent <InteractWithPlayer>();
break;
}
}
private void Add_Click(object sender, RoutedEventArgs e)
{
IDetectable defaultDetectable = Context.Get <IDetectableManager>()
.Find <ISearchEngine>(Data.First().ProxyType)
.First();
Arguments.Add(new ParametersPair
{
TypeName = defaultDetectable.GetType().AssemblyQualifiedName,
Parameters = ParallelSearchEngineDetectableBase.GetSettingsList(Data.First().ProxyType).Cast <object>().ToList()
});
UpdateData();
}
public T CreateImplementationInstance <T>(IDetectable detectable, List <ParametersPair> parametersList, List <object> interfacesList)
{
try
{
return(CreateImplementationInstanceInternal <T>(detectable, parametersList, interfacesList));
}
catch (TargetInvocationException exception)
{
throw exception.InnerException;
}
catch (MissingMethodException)
{
throw new ConfigurationErrorsException(Resources.OldConfigurationException);
}
}
/// <summary>
/// Returns the <see cref="ObservableType"/>.
/// Out value depends on <see cref="ObservableType"/>:
/// - User: evaluates the specified <see cref="IDetectable"/>'s Observables[Index].
/// - Distance: output = 0, encoder handles distance values.
/// - One-Hot: output = 1.
/// </summary>
/// <param name="detectable"><see cref="IDetectable"/> to evaluate</param>
/// <param name="value">Observed value (output)</param>
/// <returns><see cref="ObservableType"/></returns>
public ObservableType Evaluate(IDetectable detectable, out float value)
{
value = Type switch
{
// NOTE We always refer to the detectable's original observable
// instance when invoking the getter method, using the observable's
// index. This is why a copy of that observable doesn't contain a
// getter itself. Copies are only used for organizing observables
// for the encoding settings.
ObservableType.User
=> detectable.Observables.GetObservable(Index).Value(),
ObservableType.OneHot
=> 1,
_ => 0
};
return(Type);
}
public Application Create(TaskItem task, ProxySearchFeedback feedback)
{
Context.Set(new CancellationTokenSource());
Context.Set <IHttpDownloaderContainer>(HttpDownloaderContainer);
task.UpdateDetails(Resources.ReadingConfigurationOfSelectedSearch);
IDetectable searchEngineDetectable = DetectableManager.CreateDetectableInstance <ISearchEngine>(Settings.SelectedTabSettings.SearchEngineDetectableType);
IDetectable proxyCheckerDetectable = DetectableManager.CreateDetectableInstance <IProxyChecker>(Settings.SelectedTabSettings.ProxyCheckerDetectableType);
IDetectable geoIPDetectable = DetectableManager.CreateDetectableInstance <IGeoIP>(Settings.GeoIPDetectableType);
ISearchEngine searchEngine = DetectableManager.CreateImplementationInstance <ISearchEngine>(searchEngineDetectable,
Settings.SelectedTabSettings.SearchEngineSettings,
searchEngineDetectable.InterfaceSettings);
feedback.ExportAllowed = !(searchEngine is FolderSearchEngine);
task.UpdateDetails(Resources.PreparingProxyProvider);
IProxyProvider proxyProvider = new ProxyProvider(Context.Get <IBlackList>(), new ParseMethodsProvider(Settings.ParseDetails));
task.UpdateDetails(Resources.PreparingProxyChecker);
IProxyChecker proxyChecker = DetectableManager.CreateImplementationInstance <IProxyChecker>(proxyCheckerDetectable,
Settings.SelectedTabSettings.ProxyCheckerSettings,
proxyCheckerDetectable.InterfaceSettings);
task.UpdateDetails(Resources.PreparingGeoIpService);
IGeoIP geoIP = DetectableManager.CreateImplementationInstance <IGeoIP>(geoIPDetectable,
Settings.GeoIPSettings,
geoIPDetectable.InterfaceSettings);
task.UpdateDetails(Resources.PreparingApplication);
Application application = new Application(searchEngine, proxyChecker, HttpDownloaderContainer, geoIP, Context.Get <IRatingManager>(), proxyProvider, Context.Get <ITaskManager>());
application.ProxyAlive += feedback.OnAliveProxy;
application.OnError += Context.Get <IErrorFeedback>().SetException;
return(application);
}
private static T CreateImplementationInstanceInternal <T>(IDetectable detectable, List <ParametersPair> parametersList, List <object> interfacesList)
{
Type type = detectable.Implementation;
ParametersPair parameterPair = parametersList.SingleOrDefault(item => item.TypeName == detectable.GetType().AssemblyQualifiedName);
if (parameterPair == null && !interfacesList.Any())
{
return((T)Activator.CreateInstance(type));
}
else
{
List <object> parameters = new List <object>();
if (parameterPair != null)
{
parameters.AddRange(parameterPair.Parameters);
}
parameters.AddRange(interfacesList);
return((T)Activator.CreateInstance(type, parameters.ToArray()));
}
}
private static bool ScanCast(IDetectable detectable, Transform unitTransform, float visionRange, LayerMask visionLayers)
{
bool found = false;
Vector2 unitPosition = unitTransform.position;
Vector2 otherPosition = detectable.Transform.position;
float distance = Vector2.Distance(unitPosition, otherPosition);
Vector2 direction = otherPosition - unitPosition;
RaycastHit2D[] hit = new RaycastHit2D[1];
ContactFilter2D filter = new ContactFilter2D();
filter.SetLayerMask(visionLayers);
if (Physics2D.Raycast(unitPosition, direction.normalized, filter, hit, distance) > 0)
{
// if this is the hostile, set found to true
if (hit[0].transform == detectable.Transform)
{
found = true;
}
}
return(found);
}
private static bool Scan(IDetectable detectable, Transform unitTransform, float visionRange, LayerMask visionLayers, float visionAngle = 360f)
{
bool found = false;
Vector2 unitPosition = unitTransform.position;
Vector2 otherPosition = detectable.Transform.position;
// ensure the target distance is within range
float distance = Vector2.Distance(unitPosition, otherPosition);
if (distance > visionRange)
{
return(found);
}
// ensure the target's direction is within the view cone
Vector2 direction = otherPosition - unitPosition;
float angle = Vector2.Angle(unitTransform.up, direction);
if (angle > visionAngle)
{
return(found);
}
found = ScanCast(detectable, unitTransform, visionRange, visionLayers);
return(found);
}
/// <summary>
/// Reply to a stimulus (type-dependent), supplying up to 4 objects as data.
/// Can be used for transactions (e.g. I'd like to eat this much of your energy, how much did I actually get?)
/// </summary>
/// <param name="from"></param>
/// <param name="param0"></param>
/// <param name="param1"></param>
/// <param name="param2"></param>
/// <param name="param3"></param>
public void Reply(IDetectable from, Object param0, Object param1, Object param2, Object param3)
{
IDetectable to = from;
IsReply = true;
From = from;
Param0 = param0;
Param1 = param1;
Param2 = param2;
Param3 = param3;
to.ReceiveStimulus(this);
}
protected void Start()
{
detectable = transform.parent.GetComponent<MonoBehaviour>() as IDetectable;
}
public override void Execute(StateManager states, SessionManager sm, Turn t)
{
bool mouseClick = Input.GetMouseButtonDown(0);
if (prevCharacter != null)
{
prevCharacter.OnDeHighlight(states.playerHolder);
}
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, MAX_DISTANCE))
{
Node node = sm.gridManager.GetNode(hit.point);
IDetectable detectable = hit.transform.GetComponent <IDetectable>();
if (detectable != null)
{
node = detectable.OnDetect();
}
if (node != null)
{
if (node.character != null)
{
//you highlighted your own unit
if (node.character.owner == states.playerHolder)
{
node.character.OnHighlight(states.playerHolder);
prevCharacter = node.character;
sm.ClearPath(states);
sm.gameVariables.UpdateActionPoints(node.character.actionPoints);
}
else //you highlighted an enemy unit
{
}
}
if (states.CurrentCharacter != null && node.character == null)
{
if (mouseClick)
{
if (states.CurrentCharacter.currentPath != null || states.CurrentCharacter.currentPath.Count > 0)
{
states.SetState("moveOnPath");
}
}
else
{
PathDetection(states, sm, node);
}
}
else //No character selected
{
if (mouseClick)
{
if (node.character != null)
{
if (node.character.owner == states.playerHolder)
{
node.character.OnSelect(states.playerHolder);
states.prevNode = null;
sm.ClearPath(states);
sm.gameVariables.UpdateActionPoints(node.character.actionPoints);
}
}
}
}
}
}
}
/// <summary> We've been sent a Stimulus that our basic Cell object doesn't understand.
/// This overload responds to the "bioluminescence" stimulus
/// Parameter 0 will be a ColorValue containing the bioluminescent cell's current anim colour
/// <param name="stimulus">The stimulus information</param>
/// <returns>Return true if the stimulus was handled</returns>
public override bool ReceiveStimulus(Stimulus stim)
{
float direction = 0.5f;
float intensity = 0f;
if (stim.Type == "bioluminescence")
{
// Find out if the sender is within range of our hotspots
SensorItem cone0 = owner.TestStimulusVisibility(0, range, stim);
float dist = cone0.Distance(); // dist will be roughly the same from both hotspots
if (dist < range) // if object is within range...
{
// Find out how visible it is from each hotspot
SensorItem cone1 = owner.TestStimulusVisibility(1, range, stim); // now we know we're in range, get the other hotspot's visibility
float angle0 = cone0.Angle(); // Get angle from each hotspot
float angle1 = cone1.Angle();
if ((angle0 < halfAngle)||(angle1 < halfAngle)) // if within sight of at least one hotspot...
{
// Compare the light to our filter colour
ColorValue light = (ColorValue)stim.Param0; // Stimulus param 0 will be the bioluminescent cell's current anim colour
float r1 = light.Red - r; // difference in RGB between filter and cell
float g1 = light.Green - g;
float b1 = light.Blue - b;
float match = 1f - (float)Math.Sqrt((r1 * r1 + g1 * g1 + b1 * b1) / 3f); // least squares measure of similarity (1=identical)
// calc intensity and direction, if we match spectrally
if (match > 0.8f) // <=1/2 is a bad match, e.g. rgB doesn't match rGb but they're still a third similar!
{ // only give a direction response to a good match
// Scale signal according to distance downrange
intensity = cone0.Distance(range);
// compute direction
float a0 = 1f - angle0 / halfAngle;
float a1 = 1f - angle1 / halfAngle;
direction = (a1 - a0) / 2f + 0.5f;
if (focusDirection < 0f) focusDirection = 0f;
else if (focusDirection > 1f) focusDirection = 1f;
}
// If this stimulus comes from a different source to our present focus of attention
// ignore it unless it is stronger (in which case, shift attention to it)
if ((stim.From != focusObject) // Is this object different from our present focus of attention
&& (intensity < focusIntensity)) // and weaker?
return true; // ignore it
focusObject = stim.From; // Shift attention if necessary (if found stronger source)
focusIntensity = intensity; // record the new signal strength
focusDirection = direction;
lossOfSignal = LOSSOFSIGNALAFTER; // and reset the loss-of-signal timers
fading = false;
// Calculate the signal entering each sensor
if (angle0 < halfAngle) // if the source is visible from sensor0
signal0 = intensity * (1f - angle0 / halfAngle); // scale signal by deviation from sensor's midline
if (angle1 < halfAngle) // otherwise leave as zero
signal1 = intensity * (1f - angle1 / halfAngle); // Repeat for sensor1
SetOutputs(); // Write the two cell outputs
}
}
return true;
}
return false;
}
public void OnPlayerVisible(IDetectable obj)
{
playerInSight = true;
// Set the last global sighting is the players current position.
lastPlayerSighting.position = player.transform.position;
}
public Vector3 RelativePosition; // The position of the object relative to the hotspot's coordinate frame
#endregion Fields
#region Constructors
public SensorItem(IDetectable obj, Vector3 relpos)
{
Object = obj;
RelativePosition = relpos;
}
private void OnDetectedObject(IDetectable detectable)
{
}
public void Connect(IDetectable device)
{
devices.Add(device);
}
private void Start()
{
detectableObj = GetComponent <IDetectable>();
}
public CircleCastHit CastTo(IDetectable obj)
{
return(obj.CircleCastHandle(this));
}
public bool Unregister(IDetectable detectable, out IDetectable removedDetectable)
{
throwIfDetectionDeatilsInvalid(detectable);
return registeredDetectables.TryRemove(detectable.Identification, out removedDetectable);
}
public IDetectable Register(IDetectable detectable)
{
throwIfDetectionDeatilsInvalid(detectable);
return registeredDetectables.AddOrUpdate(detectable.Identification, detectable, (k, v) => detectable);
}
private static void throwIfDetectionDeatilsInvalid(IDetectable detectable)
{
if (detectable == null) throw new ArgumentNullException("deviceDetails");
if (String.IsNullOrWhiteSpace(detectable.Identification)) throw new ArgumentNullException("DeviceId");
}
/// <summary>
/// Construct a stimulus for emission
/// </summary>
/// <param name="from">IDetectable object (e.g. Cell) emitting stimulus</param>
/// <param name="loc">Location of the emitter (Cell or its effector hotspot)</param>
/// <param name="range">Radius over which the stimulus can be sensed</param>
/// <param name="type">String describing type of stimulus</param>
/// <param name="param0">Type-dependent parameter</param>
/// <param name="param1">Type-dependent parameter</param>
/// <param name="param2">Type-dependent parameter</param>
/// <param name="param3">Type-dependent parameter</param>
public Stimulus(IDetectable from, Vector3 loc, float range,
string type, Object param0, Object param1, Object param2, Object param3)
{
From = from;
TransmitterLocn = loc;
TransmissionRange = range;
Type = type;
Param0 = param0;
Param1 = param1;
Param2 = param2;
Param3 = param3;
}
private bool CanSee(IDetectable detectable)
{
if (detectable == null)
{
throw new ArgumentNullException("character");
}
RaycastHit hit;
float angle = Vector3.Angle(detectable.gameObject.transform.position - transform.position, transform.forward);
if (angle > _fieldOfView * 0.5f)
{
return(false);
}
bool isVisible = false;
float distance = Vector3.Distance(detectable.gameObject.transform.position, transform.position);
float visibilityRating = detectable.Visibility * _visibilityCurve.Evaluate(distance);
if (visibilityRating >= _minVisibilityForDetection)
{
foreach (var tag in _invisibleTags)
{
if (detectable.gameObject.CompareTag(tag))
{
return(false);
}
}
isVisible = true;
}
if (isVisible)
{
Vector3 targetPosition = detectable.gameObject.GetComponent <Collider>().bounds.center;
Physics.Raycast(new Ray(transform.position, targetPosition - transform.position), out hit, _sensoryRange, _detectionMask.value);
if (hit.collider == null || hit.collider.GetComponent <IDetectable>() != detectable)
{
#if UNITY_EDITOR
if (_verbose)
{
Debug.Log(GetHashCode() + "'s line of sight to " + detectable.gameObject.name + " is blocked by " + hit.collider.name);
}
#endif
isVisible = false;
}
if (hit.collider != null)
{
#if UNITY_EDITOR
if (_verbose)
{
Debug.DrawRay(transform.position, hit.collider.transform.position - transform.position);
}
#endif
}
}
#if UNITY_EDITOR
if (_verbose)
{
Debug.Log(GetHashCode() + " - " + detectable.Visibility + " / " + visibilityRating + " : " + isVisible);
}
#endif
return(isVisible);
}
public List <IDetectable> Find <T>(IDetectable proxyTypeDetectable, params Type[] ignoredTypes)
{
IProxyType proxyTypeInstance = (IProxyType)Activator.CreateInstance(proxyTypeDetectable.Implementation);
return(Find <T>(proxyTypeInstance.Type, ignoredTypes));
}
/// <summary>
/// If the hotspots have contacted a critter, store a ref to it, note its relative position and return true
/// </summary>
/// <returns></returns>
private bool Caught()
{
SensorItem[] nearHot0 = owner.GetObjectsInRange(0, CONTACTDIST, true, false, false); // if hotspot0 is near a creature
if (nearHot0.Length > 0)
{
SensorItem[] nearHot1 = owner.GetObjectsInRange(0, CONTACTDIST, true, false, false); // and hotspot1 is also near it
for (int i = 0; i < nearHot0.Length; i++)
{
for (int j = 0; j < nearHot1.Length; j++)
{
if (nearHot0[i].Object == nearHot1[j].Object)
{
prey = nearHot0[i].Object; // grab it
return true;
}
}
}
}
prey = null;
return false;
}
/// <summary>
/// Whether the <see cref="DetectionResult"/> contains
/// a specific <see cref="IDetectable"/> object.
/// </summary>
/// <param name="detectable">Detectable object</param>
/// <returns>True if <see cref="IDetectable"/> was found</returns>
public bool Contains(IDetectable detectable)
{
return(m_Detectables.Contains(detectable));
}
public void ScanForCurrentTarget(IDetectable detectable)
{
ProcessDetectedTargetEntry(CurrentDetectable);
}
public void OnPlayerInvisible(IDetectable obj)
{
playerInSight = false;
}
public void Connect(IDetectable app)
{
devices.Add(app);
}
private void Awake()
{
DetectableBehaviour = new CloneDetected(gameObject);
_mMoveForce = 10;
}
