public void InitializeFlock_ECS(int flockManagerN, float zPos, int flockLayer) //inicializar cena/flocks
{
for (int i = 0; i < startingCount; i++) //para cada flock
{
int index = i + (flockManagerN) * startingCount;
Vector2 flockPosition = UnityEngine.Random.insideUnitCircle * startingCount * agentDensity; //posicao "aleatoria" dentro do range especificado para o novo flock
Quaternion flockRotation = Quaternion.Euler(Vector3.forward * UnityEngine.Random.Range(0f, 360f)); //rotacao "aleatoria" para o novo flock (de 0 a 360)
Translation newT = new Translation {
Value = new float3(flockPosition.x, flockPosition.y, gameObject.transform.position.z + zPos)
};
entityManager.SetComponentData(flockAgents_ECS[index], newT); //setar a posicao
Rotation newR = new Rotation {
Value = flockRotation
};
entityManager.SetComponentData(flockAgents_ECS[index], newR); //setar a rotacao
FlockWho newFW = new FlockWho {
flockValue = i, flockManagerValue = flockManagerN, flockLayerValue = flockLayer, flockCollisionCount = 0, objectCollisionCount = 0
};
entityManager.AddComponentData(flockAgents_ECS[index], newFW); //setar a numeracao do flock e do respectivo manager
//newFlockAgent.flockManager = this; //ajustar quem criou o flock
flockAgents_ECS_T[index] = newT; //setar arrays auxiliares
flockAgents_ECS_R[index] = newR;
flockAgents_ECS_FW[index] = newFW;
}
}
public void RestartFlocks()
{
for (int i = 0; i < qtdFlocksInFlock; i++) //para cada flock
{
Vector2 flockPosition = UnityEngine.Random.insideUnitCircle * startingCount * agentDensity; //posicao "aleatoria" dentro do range especificado para o novo flock
Quaternion flockRotation = Quaternion.Euler(Vector3.forward * UnityEngine.Random.Range(0f, 360f)); //rotacao "aleatoria" para o novo flock (de 0 a 360)
Translation newT = new Translation {
Value = new float3(flockPosition.x, flockPosition.y, flockAgents_ECS_T[i].Value.z)
};
entityManager.SetComponentData(flockAgents_ECS[i], newT); //setar a posicao
Rotation newR = new Rotation {
Value = flockRotation
};
entityManager.SetComponentData(flockAgents_ECS[i], newR); //setar a rotacao
FlockWho newFW = new FlockWho {
flockValue = flockAgents_ECS_FW[i].flockValue, flockManagerValue = flockAgents_ECS_FW[i].flockManagerValue, flockLayerValue = flockAgents_ECS_FW[i].flockLayerValue, flockCollisionCount = 0, objectCollisionCount = 0
};
entityManager.SetComponentData(flockAgents_ECS[i], newFW); //setar a numeracao do flock e do respectivo manager
//newFlockAgent.flockManager = this; //ajustar quem criou o flock
flockAgents_ECS_T[i] = newT; //setar arrays auxiliares
flockAgents_ECS_R[i] = newR;
flockAgents_ECS_FW[i] = newFW;
}
for (int i = 0; i < qtdFlocks; i++)
{
squareNeighborRadiusNArray[i] = neighborRadiusNArray[i] * neighborRadiusNArray[i];
squareAvoidanceRadiusNArray[i] = squareNeighborRadiusNArray[i] * avoidanceRadiusMultiplierNArray[i] * avoidanceRadiusMultiplierNArray[i];
}
}
void EvaluateRun()
{
List <int> numFlockColision = new List <int>();
List <int> numObjectColision = new List <int>();
//Initialize values
for (int i = 0; i < generationSize; i++)
{
numFlockColision.Add(0);
numObjectColision.Add(0);
}
//Find number of colisions per flock
int numAgents = flockManager.flockAgents_ECS_FW.Length;
int numAgentsOnSwarm = numAgents / generationSize;
for (int i = 0; i < numAgents; i++)
{
FlockWho agent = flockManager.flockAgents_ECS_FW[i];
numFlockColision[agent.flockManagerValue] += agent.flockCollisionCount;
numObjectColision[agent.flockManagerValue] += agent.objectCollisionCount;
}
// Make the score
for (int i = 0; i < generationSize; i++)
{
float meanFlockColision = (float)numFlockColision[i] / (float)numAgentsOnSwarm;
float meanObjectColision = (float)numObjectColision[i] / (float)numAgentsOnSwarm;
float score = meanFlockColision + meanObjectColision;
scoreSum[i] += score;
}
currentEvaluation++;
flockManager.RestartFlocks();
}
