// Start is called before the first frame update
protected virtual void Start()
{
mySeek = new Seek();
mySeek.character = this;
mySeek.target = target;
myFlee = new Flee();
myFlee.character = this;
myFlee.target = target;
myArrv = new Arrive();
myArrv.character = this;
myArrv.target = target;
myAlgn = new Align();
myAlgn.character = this;
myAlgn.target = target;
myFace = new Face();
myFace.character = this;
myFace.target = target;
myLWYG = new LookWhereGoing();
myLWYG.character = this;
myLWYG.target = target;
myFPth = new FollowPathDemo();
myFPth.character = this;
myFPth.path = waypointList;
mySepr = new Separation();
mySepr.character = this;
myPrsu = new Pursue();
myPrsu.character = this;
myPrsu.target = target;
myClAv = new CollAvoid();
myClAv.character = this;
myClAv.targets = collAvoidTargets;
myObAv = new ObstAvoid();
myObAv.character = this;
controlledSteeringUpdate = new SteeringOutput();
}
void Start()
{
///Setup behaviours and BlendSteer for general flocking
#region General Flocking
///Start Separation
//Separate from others and not self
Separation _separate = new Separation();
_separate.character = this;
GameObject[] _goBirds = GameObject.FindGameObjectsWithTag("birds");
relevantBirds = new GameObject[_goBirds.Length - 1];
int _relevantBirdCount = 0;
for (int _bird = 0; _bird < _goBirds.Length - 1; _bird++)
{
if (_goBirds[_bird] == this)
{
//Ignore self for separation
continue;
}
///Else separate from them
relevantBirds[_relevantBirdCount++] = _goBirds[_bird];
}
_separate.neighborhood = relevantBirds;
///End Separation
///Start Cohere
Arrive _cohere = new Arrive();
_cohere.character = this;
_cohere.target = flockCoMTarget;
///End Cohere
///Start LWYG
LookWhereGoing _lWYG = new LookWhereGoing();
_lWYG.character = this;
///End LWYG
///Start Blending for general flocking
_generalFlockSteering = new BlendedSteering();
_generalFlockSteering.behaviours = new BehaviourAndWeight[3];
//Separation
_generalFlockSteering.behaviours[0] = new BehaviourAndWeight();
_generalFlockSteering.behaviours[0].behaviour = _separate;
_generalFlockSteering.behaviours[0].weight = 1f; //Weights are still not great, but functional
//Cohere
_generalFlockSteering.behaviours[1] = new BehaviourAndWeight();
_generalFlockSteering.behaviours[1].behaviour = _cohere;
_generalFlockSteering.behaviours[1].weight = .4f;
//Look Where Going
_generalFlockSteering.behaviours[2] = new BehaviourAndWeight();
_generalFlockSteering.behaviours[2].behaviour = _lWYG;
_generalFlockSteering.behaviours[2].weight = 20f;
///End Blending
#endregion General Flocking
#region Obst Avoid
///Start ObstAvoid
ObstAvoid _obstAvoid = new ObstAvoid();
_obstAvoid.character = this;
_obstAvoid.lookAheadDist = 5f;
//_obstAvoid.target = flockCoMTarget;
///End ObstAvoid
///Start Blending for obstacle avoidance
_obstAvoidSteering = new BlendedSteering();
_obstAvoidSteering.behaviours = new BehaviourAndWeight[1];
//ObstAvoid
_obstAvoidSteering.behaviours[0] = new BehaviourAndWeight();
_obstAvoidSteering.behaviours[0].behaviour = _obstAvoid;
_obstAvoidSteering.behaviours[0].weight = 1f; //Priority handles this
///End Blending
#endregion Obst Avoid
#region Priority Blending
///Start Prioritization
_prioritySteering = new PrioritySteering();
_prioritySteering.blends = new BlendedSteering[2];
//General Flocking
_prioritySteering.blends[0] = new BlendedSteering();
_prioritySteering.blends[0] = _obstAvoidSteering;
//Obst Avoid
_prioritySteering.blends[1] = new BlendedSteering();
_prioritySteering.blends[1] = _generalFlockSteering;
///End Prioritization
#endregion Priority Blending
}
