public override Vector2 CalculateLeadMove(FlockAgent_Follower agent,
List <Transform> context,
FlockWithLeader flock,
Leader_Boidsynth07 leader)
{
/* If no neighbors maintain current alignment (heading)
* In this case, if no neighbors are found, the agent will move forward
* on its current heading. */
if (leader != null)
{
return(Vector2.zero);
}
// get the average alignment of neighbors and face that direction
Vector2 alignmentMove = Vector2.zero;
foreach (Transform item in context)
{
alignmentMove += (Vector2)item.transform.up;
}
alignmentMove /= context.Count;
// alignmentMove = Vector2.SmoothDamp(
// agent.transform.up,
// alignmentMove,
// ref agent.currentVelocity,
// agent.agentSmoothTime
// );
return(alignmentMove);
//return Seek(agent, agent.transform.position,alignmentMove);
}
// Use this for initialization
void Start()
{
// squareMaxSpeed = maxSpeed * maxSpeed;
// squareNeighborRadius = neighborRadius * neighborRadius;
// squareAvoidanceRadius = squareNeighborRadius * avoidanceRadiusMultiplier * avoidanceRadiusMultiplier;
volumeScalar = 1 / startingCount;
// Populate the scene with flock agents
for (int i = 0; i < startingCount; i++)
{
Leader_Boidsynth07 newAgent = Instantiate(
agentPrefab,
Random.insideUnitCircle * 3,
Quaternion.Euler(Vector3.forward * Random.Range(0f, 360f)),
transform
);
newAgent.name = "Agent " + i;
newAgent.GetComponent <AudioSource>().volume = 1.0f / startingCount;
// agents.Add(newAgent);
}
// foreach (FlockAgent agent in agents)
// {
// Debug.Log(1/startingCount);
// agent.audioSource.volume = 1/startingCount;
// }
}
public override Vector2 CalculateLeadMove(FlockAgent_Follower agent,
List <Transform> context,
FlockWithLeader flock,
Leader_Boidsynth07 leader)
{
/* If we don't find any neighbors then make no adjustments.
* That means to throw a vector with no magnitude. */
if (context.Count == 0)
{
return(Vector2.zero);
}
// Add all points together and average. (trying to find a point in the middle of the group)
Vector2 avoidanceMove = Vector2.zero;
// How many agents are in our avoidance radius
int nAvoid = 0;
//go through each transform
foreach (Transform item in context)
{
// calculate if the transform is within our avoidance radius
if (Vector2.SqrMagnitude(item.position - agent.transform.position) < flock.SquareAvoidanceRadius)
{
nAvoid++;
avoidanceMove += (Vector2)(agent.transform.position - item.position);
}
}
if (nAvoid > 0)
{
avoidanceMove /= nAvoid;
}
return(avoidanceMove);
}
// Use this for initialization
void Start()
{
squareMaxSpeed = maxSpeed * maxSpeed;
squareNeighborRadius = neighborRadius * neighborRadius;
squareAvoidanceRadius = squareNeighborRadius * avoidanceRadiusMultiplier * avoidanceRadiusMultiplier;
//Imstantiate the leader
leader = Instantiate(
leaderPrefab,
Random.insideUnitCircle * 3,
Quaternion.Euler(Vector3.forward * Random.Range(0f, 360f)),
transform
);
// Populate the scene with flock agents
for (int i = 0; i < startingCount; i++)
{
FlockAgent_Follower newAgent = Instantiate(
agentPrefab,
Random.insideUnitCircle * 3,
Quaternion.Euler(Vector3.forward * Random.Range(0f, 360f)),
transform
);
newAgent.name = "Agent " + i;
newAgent.noteMode = noteMode;
newAgent.GetComponent <AudioSource>().volume = 1.0f / startingCount;
agents.Add(newAgent);
}
}
public override Vector2 CalculateLeadMove(
FlockAgent_Follower agent,
List <Transform> context,
FlockWithLeader flock,
Leader_Boidsynth07 leader)
{
// Check if the amount of weights and behaviors is the same
if (weights.Length != behaviors.Length)
{
// Throw and error and don't move
Debug.LogError("Data mismatch in " + name, this);
return(Vector2.zero);
}
// Set up Move
Vector2 move = Vector2.zero;
// Iterate through the behaviors
for (int i = 0; i < behaviors.Length; i++)
{
Vector2 partialMove = behaviors[i].CalculateLeadMove(agent, context, flock, leader) * weights[i];
// if movement is not zero
if (partialMove != Vector2.zero)
{
if (partialMove.sqrMagnitude > weights[i] * weights[i])
{
// normalize to a magnitude of 1 and multiply it by the weights
partialMove.Normalize();
partialMove *= weights[i];
}
move += partialMove;
}
}
return(move);
}
void Awake()
{
synth = this.GetComponentInParent <Hv_Boidsynth07_AudioLib>();
agent = this.GetComponentInParent <Leader_Boidsynth07>();
angles = this.GetComponentInParent <AngleDetection>();
}
public override Vector2 CalculateLeadMove(FlockAgent_Follower agent, List <Transform> context, FlockWithLeader flock, Leader_Boidsynth07 leader)
{
if (leader != null)
{
leaderPos = leader.transform.position;
/* First let's face the agent towards the mouse */
/* subtract the position of agent from mouse position to get vector pointing from
* the agent to the mouse */
Vector2 vectorToLeader = new Vector2(
leaderPos.x - agent.transform.position.x,
leaderPos.y - agent.transform.position.y
);
agent.dist = vectorToLeader.magnitude;
//Draw a line to mouse position
Debug.DrawLine(
agent.transform.position,
leaderPos,
Color.white,
0.0f,
true
);
return(vectorToLeader);
}
else
{
Debug.Log("Leader not found");
return(Vector2.zero);
}
}
public abstract Vector2 CalculateLeadMove(
FlockAgent_Follower agent,
List <Transform> context,
FlockWithLeader flock,
Leader_Boidsynth07 leader);
