public WanderState(NPCManager npcManager, CollisionAvoidance avoidObstacles, FlockBehaviour avoidNpcs)
{
NpcManager = npcManager;
_numberOfMoves = (int)Random.Range(1.0f, 10.0f);
AvoidObstacles = avoidObstacles;
AvoidNpcs = avoidNpcs;
}
CollisionAvoidance collision; //Collosion reaction bot
protected void Awake()
{
wander = GetComponent <Wander2>();
steering = GetComponent <SteeringBasics>();
nearSensor = GetComponentInChildren <NearSensor>();
collision = GetComponent <CollisionAvoidance>();
}
// Use this for initialization
void Start()
{
steeringBasics = GetComponent<SteeringBasics>();
wander = GetComponent<Wander2>();
colAvoid = GetComponent<CollisionAvoidance>();
colAvoidSensor = transform.Find("ColAvoidSensor").GetComponent<NearSensor>();
}
// Use this for initialization
void Start()
{
steeringBasics = GetComponent <SteeringBasics>();
wander = GetComponent <Wander2>();
colAvoid = GetComponent <CollisionAvoidance>();
colAvoidSensor = transform.Find("ColAvoidSensor").GetComponent <NearSensor>();
}
public void newCollisionAvoidanceForce(Collider col, float weight = 1)
{
CollisionAvoidance temp = gameObject.AddComponent <CollisionAvoidance>();
temp.detectionArea = col;
temp.weight = weight;
temp.enabled = true;
}
// Use this for initialization
void Start()
{
path.calcDistances();
steeringBasics = GetComponent <SteeringBasics>();
followPath = GetComponent <FollowPath>();
colAvoid = GetComponent <CollisionAvoidance>();
colAvoidSensor = transform.Find("ColAvoidSensor").GetComponent <NearSensor>();
}
// Use this for initialization
void Start()
{
path.calcDistances();
steeringBasics = GetComponent<SteeringBasics>();
followPath = GetComponent<FollowPath>();
colAvoid = GetComponent<CollisionAvoidance>();
colAvoidSensor = transform.Find("ColAvoidSensor").GetComponent<NearSensor>();
}
// Start is called before the first frame update
void Start()
{
myMoveType = new CollisionAvoidance();
myMoveType.character = this;
myMoveType.targets = myTargets;
myRotateType = new LookWhereGoing();
myRotateType.character = this;
myRotateType.target = myTarget;
}
// Start is called before the first frame update
void Start()
{
myMoveType = new CollisionAvoidance(myTargets, 2);
myMoveType.character = this;
myMoveType.normalBehaviorVelocity = this.linearVelocity;
myRotateType = new CollisionAvoidance(myTargets, 2);
myRotateType.character = this;
}
public void EnableAvoidance(bool isEnabled)
{
foreach (BaseSteering steering in steeringBehaviours)
{
if (steering as CollisionAvoidance)
{
CollisionAvoidance newSteer = steering as CollisionAvoidance;
newSteer.SetActive(isEnabled);
}
}
}
// Use this for initialization
void Start()
{
aligned = new Align();
looky = new Look_Where_Going();
facing = new Face();
pathFollow = new Path_Follow();
seeking = new Seek_And_Flee();
separate = new Separation();
pursuing = new Pursue();
avoid = new CollisionAvoidance();
obstacles = new Obstacle_Avoidance();
}
// Start is called before the first frame update
protected override void Start()
{
if (obstacle)
{
avoidTypeObs = new ObstacleAvoidance();
avoidTypeObs.character = this;
avoidTypeObs.target = obstacleTarget;
}
else
{
avoidTypeCol = new CollisionAvoidance();
avoidTypeCol.character = this;
avoidTypeCol.targets = avoidingTargets;
}
}
// Use this for initialization
void Start()
{
arrive = new Arrival();
aligned = new Align();
looky = new Look_Where_Going();
facing = new Face();
pathFollow = new Path_Follow();
seeking = new Seek_And_Flee();
separate = new Separation();
pursuing = new Pursue();
avoid = new CollisionAvoidance();
obstacles = new Obstacle_Avoidance();
flocking = new Blended_Steering();
behaviors = new BehaviorAndWeight[4];
}
public Autopilot_Module(GridTerminalSystemUtils GTS, IMyShipController controller, IngameTime ingameTime,
PID_Controller.PIDSettings gyroPidSettings, PID_Controller.PIDSettings thrustPidSettings,
EntityTracking_Module trackingModule)
{
GTS.GridTerminalSystem.GetBlocksOfType(allThrusters);
GTS.GridTerminalSystem.GetBlocksOfType(gyros);
this.controller = controller;
this.ingameTime = ingameTime;
thrustPidController = new PID_Controller(thrustPidSettings);
gyroControl = new AdvGyroControl(gyroPidSettings, ingameTime);
thrustControl = new AdvThrustControl(controller, allThrusters, ingameTime);
collisionAvoidance = new CollisionAvoidance(controller, trackingModule, 10, 10);
trackingModule.onEntityDetected += collisionAvoidance.OnEntityDetected;
}
void Start()
{
static_data target;
//Inicializamos las estructuras necesarias de otros componentes
for (int i = 0; i < targets_names.Length; i++)
{
target = GameObject.Find(targets_names[i]).GetComponent <static_data>();
targetsKins.Add(target.kineticsAgent);
}
kineticsAgent = agent.kineticsAgent;
steeringAgent = agent.steeringAgent;
Kinetics[] targets = targetsKins.ToArray();
//Inicializamos movimientos
collision = new CollisionAvoidance(kineticsAgent, maxAccel, targets, radius);
}
// Use this for initialization
void Start()
{
arrive = new Arrival();
aligned = new Align();
looky = new Look_Where_Going();
facing = new Face();
pathFollow = new Path_Follow();
seeking = new Seek_And_Flee();
separate = new Separation();
pursuing = new Pursue();
avoid = new CollisionAvoidance();
obstacles = new Obstacle_Avoidance();
flocking = new Blended_Steering();
//finding = new Pathfinder();
behaviors = new BehaviorAndWeight[4];
// Use if doing Path Finding:
//Graph myGraph = new Graph();
//myGraph.Build();
//List<Connection> path = Dijkstra.pathfind(myGraph, start, goal);
//// path is a list of connections - convert this to gameobjects for the FollowPath steering behavior
//aiTargets = new GameObject[path.Count + 1];
//int i = 0;
//foreach (Connection c in path)
//{
// Debug.Log("from " + c.getFromNode() + " to " + c.getToNode() + " @" + c.getCost());
// aiTargets[i] = c.getFromNode().gameObject;
// i++;
//}
//aiTargets[i] = goal.gameObject;
}
public collisionAvoidResult avoidCollisions(ref NavSettings CNS, long updateCount, byte tryCount = 10)
{
//log("entered avoidCollisions update: "+updateCount);
if (updateCount < nextUpdate)
{
return(collisionAvoidResult.NOT_PERFORMED);
}
if (myCA == null || nextUpdate != updateCount)
{
//log("update should be " + (lastUpdate + 1) + " is " + updateCount);
this.CNS = CNS;
myCA = new CollisionAvoidance(ref CNS, myGridDim); //(ref CNS, myRC, collisionLength, distance_from_RC_to_front, lengthOfGrid);
}
collisionAvoidResult result;
if (!myCA.next(out result))
{
// will end up here after NO_COLLISION
if (tryCount <= 0)
{
myLogger.log(Logger.severity.ERROR, "avoidCollisions", "Error: too many tries", "avoidCollisions(CNS, " + updateCount + ", " + tryCount + ")");
nextUpdate = updateCount + 10;
return(collisionAvoidResult.NO_WAY_FORWARD);
}
myCA = null;
return(avoidCollisions(ref CNS, updateCount, (byte)(tryCount - 1)));
}
if (result == collisionAvoidResult.NO_WAY_FORWARD)
{
nextUpdate = updateCount + 10;
myCA = null;
}
else
{
nextUpdate = updateCount + 1;
}
//log("time to avoidCollisions: " + (DateTime.UtcNow - startOfMethod).TotalMilliseconds+" spheres checked: "+spheresChecked);
return(result);
}
public Autopilot_Module(GridTerminalSystemUtils GTS, IMyShipController controller, IngameTime ingameTime,
EntityTracking_Module trackingModule)
{
GTS.GridTerminalSystem.GetBlocksOfType(allThrusters);
GTS.GridTerminalSystem.GetBlocksOfType(gyros);
this.controller = controller;
this.ingameTime = ingameTime;
thrustControl = new AdvThrustControl(controller, allThrusters, ingameTime);
collisionAvoidance = new CollisionAvoidance(controller, trackingModule, 10, 10);
trackingModule.onEntityDetected += collisionAvoidance.OnEntityDetected;
PID_Controller.PIDSettings onePid = new PID_Controller.PIDSettings
{
PGain = 1,
DerivativeGain = 0,
IntegralGain = 0,
};
thrustPidController = new PID_Controller(onePid);
gyroControl = new AdvGyroControl(onePid, ingameTime);
}
// Update is called once per frame
void Update()
{
if (behaviorNum != 0)
{
// update my position and rotation
this.transform.position += linearVelocity * Time.deltaTime;
Vector3 v = new Vector3(0, angularVelocity, 0);
this.transform.eulerAngles += v * Time.deltaTime;
}
// update linear and angular velocities
SteeringOutput steering = new SteeringOutput();
// Seek: target is "alsoMyTargetForPursueTho"
if (behaviorNum == 1)
{
text.text = "Seek";
Seek mySeek = new Seek();
mySeek.target = alsoMyTargetForPursueTho;
mySeek.character = this;
steering = mySeek.getSteering();
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
// Flee
else if (behaviorNum == 2)
{
Flee myFlee = new Flee();
text.text = "Flee";
myFlee.character = this;
myFlee.target = myTarget;
steering = myFlee.getSteering();
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
// Arrive
else if (behaviorNum == 3)
{
Arrive myArrive = new Arrive();
text.text = "Arrive";
myArrive.character = this;
myArrive.target = myTarget;
steering = myArrive.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
else
{
linearVelocity = Vector3.zero;
}
}
// Align
else if (behaviorNum == 4)
{
Align myAlign = new Align();
text.text = "Align";
myAlign.character = this;
myAlign.target = myTarget;
steering = myAlign.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Face
else if (behaviorNum == 5)
{
Face myFace = new Face();
text.text = "Face";
myFace.character = this;
myFace.target = myTarget;
steering = myFace.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Look where you're going
else if (behaviorNum == 6)
{
LWYG myLook = new LWYG();
text.text = "LWYG";
myLook.character = this;
steering = myLook.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Path following
else if (behaviorNum == 7)
{
text.text = "Path Follow";
myPathFollow.character = this;
myPathFollow.path = pathToFollow;
steering = myPathFollow.getSteering();
if (steering != null)
{
if (linearVelocity.magnitude > 2)
{
linearVelocity = linearVelocity.normalized * 2;
}
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Pursue
else if (behaviorNum == 8)
{
Pursue myPursue = new Pursue();
text.text = "Pursue";
myPursue.character = this;
myPursue.target = alsoMyTargetForPursueTho;
steering = myPursue.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Seperate
else if (behaviorNum == 9)
{
text.text = "Seperate";
mySeperate.character = this;
mySeperate.targets = targetsForSeperate;
steering = mySeperate.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Collision Avoidance
else if (behaviorNum == 10)
{
text.text = "Collision Avoidance";
CollisionAvoidance myCollision = new CollisionAvoidance();
myCollision.character = this;
myCollision.targets = targetsForSeperate;
steering = myCollision.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Obstacle Avoidance
else if (behaviorNum == 11)
{
text.text = "Obstacle Avoidance";
ObstacleAvoid myObstacleAvoid = new ObstacleAvoid();
myObstacleAvoid.character = this;
myObstacleAvoid.target = myTarget;
steering = myObstacleAvoid.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Flocking
else if (behaviorNum == 12)
{
text.text = "Flocking";
if (!setUp)
{
// BehaviorAndWeight1 : Seperate
BehaviorAndWeight behavior1 = new BehaviorAndWeight();
Seperate mySeperate = new Seperate();
mySeperate.character = this;
GameObject[] birds = GameObject.FindGameObjectsWithTag("Bird");
Kinematic[] kBirds = new Kinematic[birds.Length - 1];
int j = 0;
for (int i = 0; i < birds.Length - 1; i++)
{
if (birds[i] == this)
{
continue;
}
kBirds[j++] = birds[i].GetComponent <Kinematic>();
}
mySeperate.targets = kBirds;
behavior1.behavior = mySeperate;
behavior1.weight = 10f;
// BehaviorAndWeight2 : Arrive
BehaviorAndWeight behavior2 = new BehaviorAndWeight();
Arrive myArrive = new Arrive();
myArrive.character = this;
myArrive.target = myTarget;
behavior2.behavior = myArrive;
behavior2.weight = 10f;
// BehaviorAndWeight3 : Align
BehaviorAndWeight behavior3 = new BehaviorAndWeight();
Align myAlign = new Align();
myAlign.character = this;
myAlign.target = myTarget;
behavior3.behavior = myAlign;
behavior3.weight = 3f;
// BehaviorAndWeight4 : ObstacleAvoidance
BehaviorAndWeight behavior4 = new BehaviorAndWeight();
ObstacleAvoid myObstacle = new ObstacleAvoid();
myObstacle.character = this;
myObstacle.target = myTargetObstacle; // Does this make sense?
behavior4.behavior = myObstacle;
behavior4.weight = 1f;
// Lower priority steering behaviors: Arrive, Align, & Seperate
BlendedSteeringDemo myBlended = new BlendedSteeringDemo();
myBlended.behaviors = new BehaviorAndWeight[3];
myBlended.behaviors[0] = new BehaviorAndWeight();
myBlended.behaviors[0] = behavior1;
myBlended.behaviors[1] = new BehaviorAndWeight();
myBlended.behaviors[1] = behavior2;
myBlended.behaviors[2] = new BehaviorAndWeight();
myBlended.behaviors[2] = behavior3;
// Higher priority steering behavior: Obstacle avoidance
BlendedSteeringDemo myBlendedAvoid = new BlendedSteeringDemo();
myBlendedAvoid.behaviors = new BehaviorAndWeight[1];
myBlendedAvoid.behaviors[0] = new BehaviorAndWeight();
myBlendedAvoid.behaviors[0] = behavior4;
// Initialize myPriority's array of groups with two groups
myPriority.groups = new BlendedSteeringDemo[2];
myPriority.groups[0] = new BlendedSteeringDemo();
myPriority.groups[0] = myBlendedAvoid;
myPriority.groups[1] = new BlendedSteeringDemo();
myPriority.groups[1] = myBlended;
setUp = true;
}
steering = myPriority.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
}
void MainSteeringBehaviors()
{
ResetOrientation();
switch (choiceOfBehavior)
{
case SteeringBehaviors.Seek:
Seek seek = new Seek();
seek.character = this;
seek.target = newTarget;
SteeringOutput seeking = seek.getSteering();
if (seeking != null)
{
linear += seeking.linear * Time.deltaTime;
angular += seeking.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Flee:
Flee flee = new Flee();
flee.character = this;
flee.target = newTarget;
SteeringOutput fleeing = flee.getSteering();
if (fleeing != null)
{
linear += fleeing.linear * Time.deltaTime;
angular += fleeing.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Align:
Align align = new Align();
align.character = this;
align.target = newTarget;
SteeringOutput aligning = align.getSteering();
if (aligning != null)
{
linear += aligning.linear * Time.deltaTime;
angular += aligning.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Face:
Face face = new Face();
face.character = this;
face.target = newTarget;
SteeringOutput facing = face.getSteering();
if (facing != null)
{
linear += facing.linear * Time.deltaTime;
angular += facing.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.LookWhereGoing:
LookWhereGoing look = new LookWhereGoing();
look.character = this;
look.target = newTarget;
SteeringOutput looking = look.getSteering();
if (looking != null)
{
linear += looking.linear * Time.deltaTime;
angular += looking.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Arrive:
Arrive arrive = new Arrive();
arrive.character = this;
arrive.target = newTarget;
SteeringOutput arriving = arrive.getSteering();
if (arriving != null)
{
linear += arriving.linear * Time.deltaTime;
angular += arriving.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.PathFollow:
follow.character = this;
lookwg.character = this;
follow.path = myPath;
lookwg.target = newTarget;
SteeringOutput following = follow.getSteering();
SteeringOutput lookingwg = lookwg.getSteering();
if (following != null)
{
linear += following.linear * Time.deltaTime;
// angular += lookingwg.angular* Time.deltaTime;
}
break;
case SteeringBehaviors.Pursue:
Pursue pursue = new Pursue();
LookWhereGoing PursuelookWhereGoing = new LookWhereGoing();
pursue.character = this;
PursuelookWhereGoing.character = this;
pursue.target = newTarget;
PursuelookWhereGoing.target = newTarget;
SteeringOutput pursuing = pursue.getSteering();
SteeringOutput pursuelookingWhereGoing = PursuelookWhereGoing.getSteering();
if (pursuing != null)
{
if (pursuing.linear.magnitude <= maxSpeed)
{
linear += pursuing.linear * Time.deltaTime;
}
angular += pursuing.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Separate:
Separation separate = new Separation();
LookWhereGoing lookWhereGoing = new LookWhereGoing();
separate.character = this;
lookWhereGoing.character = this;
separate.targets = targets;
lookWhereGoing.target = newTarget;
SteeringOutput lookingWhereGoing = lookWhereGoing.getSteering();
SteeringOutput separating = separate.getSteering();
if (separating != null)
{
linear += separating.linear * Time.deltaTime;
angular += separating.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.CollisionAvoidance:
CollisionAvoidance avoid = new CollisionAvoidance();
LookWhereGoing AvoidlookWhereGoing = new LookWhereGoing();
avoid.character = this;
AvoidlookWhereGoing.character = this;
avoid.targets = targets;
AvoidlookWhereGoing.target = newTarget;
SteeringOutput AvoidlookingWhereGoing = AvoidlookWhereGoing.getSteering();
SteeringOutput avoiding = avoid.getSteering();
if (avoiding != null)
{
linear += avoiding.linear * Time.deltaTime;
angular += avoiding.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.ObstacleAvoidance:
ObstacleAvoidance obAvoid = new ObstacleAvoidance();
LookWhereGoing obAvoidlookWhereGoing = new LookWhereGoing();
obAvoid.character = this;
obAvoidlookWhereGoing.character = this;
obAvoid.target = newTarget;
obAvoidlookWhereGoing.target = newTarget;
SteeringOutput obAvoiding = obAvoid.getSteering();
SteeringOutput obAvoidlookingWhereGoing = obAvoidlookWhereGoing.getSteering();
if (obAvoiding != null)
{
if (obAvoiding.linear.magnitude <= maxSpeed)
{
linear += obAvoiding.linear * Time.deltaTime;
}
angular += obAvoiding.angular * Time.deltaTime;
}
break;
case SteeringBehaviors.Flocking:
Separation sepFlock = new Separation();
Arrive arriveFlock = new Arrive();
LookWhereGoing lwgFlock = new LookWhereGoing();
BlendedSteering mySteering = new BlendedSteering();
Kinematic[] kBirds;
sepFlock.character = this;
GameObject[] goBirds = GameObject.FindGameObjectsWithTag("Pengu");
kBirds = new Kinematic[goBirds.Length - 1];
int j = 0;
for (int i = 0; i < goBirds.Length - 1; i++)
{
if (goBirds[i] == this)
{
continue;
}
goBirds[i].GetComponent <Animator>().SetInteger("Walk", 1);
kBirds[j++] = goBirds[i].GetComponent <Kinematic>();
}
sepFlock.targets = kBirds;
arriveFlock.character = this;
//Debug.Log(arriveFlock.character);
arriveFlock.target = newTarget;
//Debug.Log(arriveFlock.target);
lwgFlock.character = this;
lwgFlock.target = newTarget;
mySteering.behaviors = new BehaviorAndWeight[3];
mySteering.behaviors[0] = new BehaviorAndWeight();
mySteering.behaviors[0].behavior = sepFlock;
mySteering.behaviors[0].weight = 1f;
mySteering.behaviors[1] = new BehaviorAndWeight();
mySteering.behaviors[1].behavior = arriveFlock;
mySteering.behaviors[1].weight = 1f;
mySteering.behaviors[2] = new BehaviorAndWeight();
mySteering.behaviors[2].behavior = lwgFlock;
mySteering.behaviors[2].weight = 1f;
ObstacleAvoidance myAvoid = new ObstacleAvoidance();
myAvoid.character = this;
myAvoid.target = newTarget;
myAvoid.flee = true;
BlendedSteering myHighPrioritySteering = new BlendedSteering();
myHighPrioritySteering.behaviors = new BehaviorAndWeight[1];
myHighPrioritySteering.behaviors[0] = new BehaviorAndWeight();
myHighPrioritySteering.behaviors[0].behavior = myAvoid;
myHighPrioritySteering.behaviors[0].weight = 0.1f;
myAdvancedSteering.groups = new BlendedSteering[2];
myAdvancedSteering.groups[0] = new BlendedSteering();
myAdvancedSteering.groups[0] = myHighPrioritySteering;
myAdvancedSteering.groups[1] = new BlendedSteering();
myAdvancedSteering.groups[1] = mySteering;
//steeringUpdate = mySteering.getSteering();
avoidObstacles = true;
if (!avoidObstacles)
{
steeringUpdate = mySteering.getSteering();
if (steeringUpdate != null)
{
linear += steeringUpdate.linear * Time.deltaTime;
angular += steeringUpdate.angular * Time.deltaTime;
}
}
else
{
steeringUpdate = myAdvancedSteering.getSteering();
if (steeringUpdate != null)
{
linear += steeringUpdate.linear * Time.deltaTime;
angular += steeringUpdate.angular * Time.deltaTime;
}
}
break;
case SteeringBehaviors.PathFinder:
SteeringOutput lwyger = myRotateType.getSteering();
linear += myMoveType.getSteering().linear *Time.deltaTime;
angular += myMoveType.getSteering().angular *Time.deltaTime;
break;
}
}
// Update is called once per frame
void Update()
{
//Debug.Log(target);
// Check distance to see if steering behavior should be applied to AI
// float targetDist = (transform.position - target.transform.position).magnitude;
// if (!DistanceActivation || targetDist >= activationRange) { }
transform.position += linearVelocity * Time.deltaTime;
// adding angular velocity to current transform rotation y component
if (float.IsNaN(angularVelocity))
{
angularVelocity = 0;
}
transform.eulerAngles += new Vector3(0, angularVelocity * Time.deltaTime, 0);
// control to switch to proper steering behavior
if (avoidObstacles)
{
ObstacleAvoidance avoid = new ObstacleAvoidance();
avoid.ai = this;
SteeringOutput avoidForce = avoid.GetSteering();
if (avoidForce != null)
{
linearVelocity += avoidForce.linear;
}
}
if (seperationObstacles.Length > 0)
{
Seperation seperation = new Seperation();
seperation.targets = seperationObstacles;
seperation.ai = this;
SteeringOutput seperateForce = seperation.GetSteering();
// check to see if steering is greater than zero and lock out control from other steering
if (seperateForce.linear.magnitude > 0)
{
seperating = true;
}
else
{
seperating = false;
}
linearVelocity += seperateForce.linear * Time.deltaTime;
}
if (collisionAvoidance.Length > 0)
{
CollisionAvoidance avoidKinematic = new CollisionAvoidance();
avoidKinematic.ai = this;
avoidKinematic.targets = collisionAvoidance;
SteeringOutput avoidKinematicForce = avoidKinematic.GetSteering();
if (avoidKinematicForce != null)
{
linearVelocity += avoidKinematicForce.linear;
}
}
switch (movementType)
{
case "seek":
Seek mySeek = new Seek();
mySeek.ai = this;
// if seek is false set seek property on class to false to activate flee
mySeek.seek = true;
mySeek.target = target;
SteeringOutput steeringSeek = mySeek.GetSteering();
if (!seperating)
{
linearVelocity += steeringSeek.linear * Time.deltaTime;
}
if (linearVelocity.magnitude > maxSpeed)
{
linearVelocity.Normalize();
linearVelocity *= maxSpeed;
}
break;
case "flee":
Seek myFlee = new Seek();
myFlee.ai = this;
// if seek is false set seek property on class to false to activate flee
myFlee.seek = false;
myFlee.target = target;
SteeringOutput steeringFlee = myFlee.GetSteering();
if (!seperating)
{
linearVelocity += steeringFlee.linear * Time.deltaTime;
}
if (linearVelocity.magnitude > maxSpeed)
{
linearVelocity.Normalize();
linearVelocity *= maxSpeed;
}
break;
case "arrive":
Arrive myArrive = new Arrive();
myArrive.ai = this;
myArrive.target = target;
SteeringOutput steeringArrive = myArrive.GetSteering();
if (!seperating)
{
linearVelocity += steeringArrive.linear * Time.deltaTime;
}
break;
case "pursue":
Pursue myPursue = new Pursue();
myPursue.ai = this;
myPursue.target = target;
SteeringOutput steeringPursue = myPursue.GetSteering();
if (!seperating)
{
linearVelocity += steeringPursue.linear * Time.deltaTime;
}
if (linearVelocity.magnitude > maxSpeed)
{
linearVelocity.Normalize();
linearVelocity *= maxSpeed;
}
break;
case "evade":
Pursue myEvade = new Pursue();
myEvade.ai = this;
myEvade.target = target;
// This changes the seek flag in the parent Seek class of Pursue, sending it the flee vector instead
myEvade.seek = false;
SteeringOutput steeringEvade = myEvade.GetSteering();
if (!seperating)
{
linearVelocity += steeringEvade.linear * Time.deltaTime;
}
if (linearVelocity.magnitude > maxSpeed)
{
linearVelocity.Normalize();
linearVelocity *= maxSpeed;
}
break;
default:
// provide no input
break;
// If obstacles have been provided, return steering to seperate from them
}
switch (rotationType)
{
case "face":
Face myFace = new Face();
myFace.ai = this;
myFace.target = target;
SteeringOutput steeringFace = myFace.GetSteering();
if (steeringFace != null)
{
// linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steeringFace.angular * Time.deltaTime;
}
break;
case "align":
Align myAlign = new Align();
myAlign.ai = this;
myAlign.target = target;
SteeringOutput steeringAlign = myAlign.GetSteering();
if (steeringAlign != null)
{
//linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steeringAlign.angular * Time.deltaTime;
}
break;
case "look":
LookWhereGoing myLook = new LookWhereGoing();
myLook.ai = this;
myLook.target = target;
SteeringOutput steeringLook = myLook.GetSteering();
if (steeringLook != null)
{
//linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steeringLook.angular * Time.deltaTime;
}
break;
default:
//provide no input
break;
}
}
// Start is called before the first frame update
void Start()
{
myMoveType = new CollisionAvoidance();
myMoveType.character = this;
myMoveType.targets = myTargets;
}
private void Start()
{
kinematic = GetComponent <Kinematic>();
switch (moveType)
{
case SteeringType.Pursue:
pursueAI = new Pursue();
pursueAI.character = kinematic;
pursueAI.target = target;
break;
case SteeringType.Evade:
evadeAI = new Evade();
evadeAI.character = kinematic;
evadeAI.target = target;
break;
case SteeringType.FollowPath:
followAI = new PathFollow();
followAI.character = kinematic;
followAI.path = pathOfObjects;
break;
case SteeringType.Seek:
seekAI = new Seek();
seekAI.character = kinematic;
seekAI.target = target;
break;
case SteeringType.Flee:
fleeAI = new Flee();
fleeAI.character = kinematic;
fleeAI.target = target;
break;
case SteeringType.Seperation:
seperationAI = new Seperation();
seperationAI.character = kinematic;
seperationAI.targets = seperateObstacles;
break;
case SteeringType.Arrive:
arriveAI = new Arrive();
arriveAI.character = kinematic;
arriveAI.target = target;
break;
case SteeringType.CollisionAvoidance:
avoidAI = new CollisionAvoidance();
avoidAI.character = kinematic;
avoidAI.targets = collisionTargets;
break;
case SteeringType.ObstacleAvoidance:
obstacleAI = new ObstacleAvoidance();
obstacleAI.character = kinematic;
break;
case SteeringType.Flocking:
flockAI = new Flocker();
break;
case SteeringType.None:
break;
}
switch (lookType)
{
case LookType.Align:
alignAI = new Align();
alignAI.character = kinematic;
alignAI.target = target;
break;
case LookType.Face:
faceAI = new Face();
faceAI.character = kinematic;
faceAI.target = target;
break;
case LookType.LookWhereGoing:
lookAI = new LookWhereGoing();
lookAI.character = kinematic;
break;
}
}
// Update is called once per frame
void Update()
{
if (behaviorNum != 0)
{
// update my position and rotation
this.transform.position += linearVelocity * Time.deltaTime;
Vector3 v = new Vector3(0, angularVelocity, 0);
this.transform.eulerAngles += v * Time.deltaTime;
}
// update linear and angular velocities
SteeringOutput steering = new SteeringOutput();
// Seek: target is "alsoMyTargetForPursueTho"
if (behaviorNum == 1)
{
Seek mySeek = new Seek();
text.text = "Seek";
mySeek.target = alsoMyTargetForPursueTho;
mySeek.character = this;
steering = mySeek.getSteering();
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
// Flee
else if (behaviorNum == 2)
{
Flee myFlee = new Flee();
text.text = "Flee";
myFlee.character = this;
myFlee.target = myTarget;
steering = myFlee.getSteering();
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
// Arrive
else if (behaviorNum == 3)
{
Arrive myArrive = new Arrive();
text.text = "Arrive";
myArrive.character = this;
myArrive.target = myTarget;
steering = myArrive.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
else
{
linearVelocity = Vector3.zero;
}
}
// Align
else if (behaviorNum == 4)
{
Align myAlign = new Align();
text.text = "Align";
myAlign.character = this;
myAlign.target = myTarget;
steering = myAlign.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Face
else if (behaviorNum == 5)
{
Face myFace = new Face();
text.text = "Face";
myFace.character = this;
myFace.target = myTarget;
steering = myFace.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Look where you're going
else if (behaviorNum == 6)
{
LWYG myLook = new LWYG();
text.text = "LWYG";
myLook.character = this;
steering = myLook.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Path following
else if (behaviorNum == 7)
{
text.text = "Path Follow";
myPathFollow.character = this;
myPathFollow.path = pathToFollow;
steering = myPathFollow.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Pursue
else if (behaviorNum == 8)
{
Pursue myPursue = new Pursue();
text.text = "Pursue";
myPursue.character = this;
myPursue.target = alsoMyTargetForPursueTho;
steering = myPursue.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Seperate
else if (behaviorNum == 9)
{
text.text = "Seperate";
mySeperate.character = this;
mySeperate.targets = targetsForSeperate;
steering = mySeperate.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Collision Avoidance
else if (behaviorNum == 10)
{
text.text = "Collision Avoidance";
CollisionAvoidance myCollision = new CollisionAvoidance();
myCollision.character = this;
myCollision.targets = targetsForSeperate;
steering = myCollision.getSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
// Obstacle Avoidance
else if (behaviorNum == 11)
{
text.text = "Obstacle Avoidance";
ObstacleAvoid myObstacleAvoid = new ObstacleAvoid();
myObstacleAvoid.character = this;
myObstacleAvoid.target = myTarget;
steering = myObstacleAvoid.GetSteering();
if (steering != null)
{
linearVelocity += steering.linear * Time.deltaTime;
angularVelocity += steering.angular * Time.deltaTime;
}
}
}
public void SetCollisionAvoidance(CollisionAvoidance technique)
{
avoidance = technique;
}
void MainSteeringBehaviors()
{
ResetOrientation();
switch (choiceOfBehavior)
{
case steeringBehaviors.Seek:
Seek seek = new Seek();
seek.character = this;
seek.target = newTarget;
SteeringOutput seeking = seek.getSteering();
if (seeking != null)
{
linear += seeking.linear * Time.deltaTime;
angular += seeking.angular * Time.deltaTime;
}
break;
case steeringBehaviors.Flee:
Flee flee = new Flee();
flee.character = this;
flee.target = newTarget;
SteeringOutput fleeing = flee.getSteering();
if (fleeing != null)
{
linear += fleeing.linear * Time.deltaTime;
angular += fleeing.angular * Time.deltaTime;
}
break;
case steeringBehaviors.Align:
Align align = new Align();
align.character = this;
align.target = newTarget;
SteeringOutput aligning = align.getSteering();
if (aligning != null)
{
linear += aligning.linear * Time.deltaTime;
angular += aligning.angular * Time.deltaTime;
}
break;
case steeringBehaviors.Face:
Face face = new Face();
face.character = this;
face.target = newTarget;
SteeringOutput facing = face.getSteering();
if (facing != null)
{
linear += facing.linear * Time.deltaTime;
angular += facing.angular * Time.deltaTime;
}
break;
case steeringBehaviors.LookWhereGoing:
LookWhereGoing look = new LookWhereGoing();
look.character = this;
look.target = newTarget;
SteeringOutput looking = look.getSteering();
if (looking != null)
{
linear += looking.linear * Time.deltaTime;
angular += looking.angular * Time.deltaTime;
}
break;
case steeringBehaviors.Arrive:
Arrive arrive = new Arrive();
arrive.character = this;
arrive.target = newTarget;
SteeringOutput arriving = arrive.getSteering();
if (arriving != null)
{
linear += arriving.linear * Time.deltaTime;
angular += arriving.angular * Time.deltaTime;
}
break;
case steeringBehaviors.PathFollow:
follow.character = this;
lookwg.character = this;
follow.path = path;
lookwg.target = newTarget;
SteeringOutput following = follow.getSteering();
SteeringOutput lookingwg = lookwg.getSteering();
if (following != null)
{
linear += following.linear * Time.deltaTime;
// angular += lookingwg.angular* Time.deltaTime;
}
break;
case steeringBehaviors.Pursue:
Pursue pursue = new Pursue();
LookWhereGoing PursuelookWhereGoing = new LookWhereGoing();
pursue.character = this;
PursuelookWhereGoing.character = this;
pursue.target = newTarget;
PursuelookWhereGoing.target = newTarget;
SteeringOutput pursuing = pursue.getSteering();
SteeringOutput pursuelookingWhereGoing = PursuelookWhereGoing.getSteering();
if (pursuing != null)
{
linear += pursuing.linear * Time.deltaTime;
angular += pursuing.angular * Time.deltaTime;
}
break;
case steeringBehaviors.Separate:
Separate separate = new Separate();
LookWhereGoing lookWhereGoing = new LookWhereGoing();
separate.character = this;
lookWhereGoing.character = this;
separate.targets = targets;
lookWhereGoing.target = newTarget;
SteeringOutput lookingWhereGoing = lookWhereGoing.getSteering();
SteeringOutput separating = separate.getSteering();
if (separating != null)
{
linear += separating.linear * Time.deltaTime;
angular += separating.angular * Time.deltaTime;
}
break;
case steeringBehaviors.CollisionAvoidance:
CollisionAvoidance avoid = new CollisionAvoidance();
LookWhereGoing AvoidlookWhereGoing = new LookWhereGoing();
avoid.character = this;
AvoidlookWhereGoing.character = this;
avoid.targets = targets;
AvoidlookWhereGoing.target = newTarget;
SteeringOutput AvoidlookingWhereGoing = AvoidlookWhereGoing.getSteering();
SteeringOutput avoiding = avoid.getSteering();
if (avoiding != null)
{
linear += avoiding.linear * Time.deltaTime;
angular += avoiding.angular * Time.deltaTime;
}
break;
case steeringBehaviors.ObstacleAvoidance:
ObstacleAvoidance obAvoid = new ObstacleAvoidance();
LookWhereGoing obAvoidlookWhereGoing = new LookWhereGoing();
obAvoid.character = this;
obAvoidlookWhereGoing.character = this;
obAvoid.target = newTarget;
obAvoidlookWhereGoing.target = newTarget;
SteeringOutput obAvoiding = obAvoid.getSteering();
SteeringOutput obAvoidlookingWhereGoing = obAvoidlookWhereGoing.getSteering();
if (obAvoiding != null)
{
linear += obAvoiding.linear * Time.deltaTime;
angular += obAvoiding.angular * Time.deltaTime;
}
break;
}
}
public ChaseState(NPCManager npcManager, CollisionAvoidance avoidObstacles)
{
NpcManager = npcManager;
_playerData = Indestructibles.Player.GetComponent <PlayerDataManager>().PlayerData;
AvoidObstacles = avoidObstacles;
}
