static void Main(string[] args)
{
NN nn = new NN(4, 8, 4);
float[] inputs = new float[] { 0.1f, 0.2f, 0.3f, 0.4f };
float[] ar = nn.FeedForward(inputs);
}
void FixedUpdate()
{
float vision = 5f + attackSkill;
float[] inputs = new float[inputsCount];
Collider2D[] colliders = Physics2D.OverlapCircleAll(transform.position, vision);
// количество соседних объектов
float[] neighboursCount = new float[4];
// вектара к центрам масс еды, красного, зеленого и синего
Vector3[] vectors = new Vector3[4];
for (int i = 0; i < 4; i++)
{
neighboursCount[i] = 0;
vectors[i] = new Vector3(0f, 0f, 0f);
}
for (int i = 0; i < colliders.Length; i++)
{
if (colliders[i].gameObject == gameObject)
{
continue;
}
if (colliders[i].gameObject.name == "food")
{
neighboursCount[0]++;
vectors[0] += colliders[i].gameObject.transform.position - transform.position;
}
else if (colliders[i].gameObject.name == "bacterium")
{
AI ai = colliders[i].gameObject.GetComponent <AI>();
neighboursCount[1] += ai.attackSkill / 3f;
vectors[1] += (colliders[i].gameObject.transform.position - transform.position) * ai.attackSkill;
neighboursCount[2] += ai.foodSkill / 3f;
vectors[2] += (colliders[i].gameObject.transform.position - transform.position) * ai.foodSkill;
neighboursCount[3] += ai.defSkill / 3f;
vectors[3] += (colliders[i].gameObject.transform.position - transform.position) * ai.defSkill;
}
}
for (int i = 0; i < 4; i++)
{
if (neighboursCount[i] > 0)
{
vectors[i] /= neighboursCount[i] * vision;
inputs[i] = vectors[i].magnitude;
}
else
{
inputs[i] = 0f;
}
}
float[] outputs = nn.FeedForward(inputs);
Vector2 target = new Vector2(0, 0);
for (int i = 0; i < 4; i++)
{
if (neighboursCount[i] > 0)
{
Vector2 dir = new Vector2(vectors[i].x, vectors[i].y);
dir.Normalize();
target += dir * outputs[i];
}
}
if (target.magnitude > 1f)
{
target.Normalize();
}
Vector2 velocity = rb.velocity;
velocity += target * (0.25f + attackSkill * 0.05f);
velocity *= 0.98f;
rb.velocity = velocity;
float antibiotics = 1f;
// концентрация антибиотиков
// if(transform.position.x < -39) antibiotics = 4;
// else if(transform.position.x < -20) antibiotics = 3;
// else if(transform.position.x < -1) antibiotics = 2;
// antibiotics = Mathf.Max(1f, antibiotics - defSkill);
energy -= Time.deltaTime * antibiotics * antibiotics;
if (energy < 0f)
{
Kill();
}
}
