private void fitnessUpdate()
{
Vector3 creature_position = gameObject.transform.position;
Task t = Task.Factory.StartNew(() => {
Vector2 proj = Line2D.projection(creature_position, m_controller.GoalLine);
//Prox to Line
// float lineProx = (9.8f-((proj - Vector2Calc.fromVector3(creature_position)).magnitude));
// float fitness = Mathf.Sign(lineProx) > 0 ? Mathf.Pow( lineProx, 2 ) : -Mathf.Pow( lineProx, 2 );
//Prox to Line + Distance From Origin
// float lineProx = (9.8f-((proj - Vector2Calc.fromVector3(creature_position)).magnitude));
// float originDist = (Vector2.zero - Vector2Calc.fromVector3(creature_position)).magnitude;
// float fitness = Mathf.Sign(lineProx*originDist) > 0 ? Mathf.Pow( lineProx*originDist, 2 ) : -Mathf.Pow( lineProx*originDist, 2 );
//Distance from origin only if within prox of line
// float counting = (proj - Vector2Calc.fromVector3(creature_position)).magnitude > 1f ? 0 : 1;
// float originDist = (Vector2.zero - Vector2Calc.fromVector3(creature_position)).magnitude;
// float fitness = counting * originDist;
//Distance from origin only if within prox of line and only above x axis
float counting = (proj - Vector2Calc.fromVector3(creature_position)).magnitude > 1f ? 0 : 1;
float negative = creature_position.x >= 0 ? 1 : -1;
float originDist = (Vector2.zero - Vector2Calc.fromVector3(creature_position)).magnitude;
float fitness = counting * originDist * negative;
fit_samples++;
m_fit_color = fitness;
m_fitness += fitness;
});
// if(m_fit_color > 0){
// m_renderer.color = new Color(0,Mathf.Clamp(0.2f+0.8f*(m_fit_color/98),0,1),0,1);
// } else {
// m_renderer.color = new Color(Mathf.Clamp(0.2f+(-0.8f)*(m_fit_color/98), 0, 1),0,0,1);
// }
//COLOR: Distance from origin only if within prox of line
if (m_fit_color > 0f)
{
m_renderer.color = new Color(0, Mathf.Clamp(0.2f + 0.8f * (m_fit_color / 16), 0, 1), 0, 1);
}
else if (m_fit_color < 0f)
{
m_renderer.color = new Color(Mathf.Clamp(0.2f + (-0.8f) * (m_fit_color / 16), 0, 1), 0, 0, 1);
}
else
{
m_renderer.color = new Color(0, 0, 0.5f, 1);
}
}
private void fitnessUpdate()
{
Vector3 creature_position = gameObject.transform.position;
//Prox to Line
float fitlineProx = (Vector2Calc.fromVector3(gameObject.transform.position) - Line2D.projection(creature_position, m_controller.FitnessLine)).magnitude;
float healthlineProx = (Vector2Calc.fromVector3(gameObject.transform.position) - Line2D.projection(creature_position, m_controller.HealthLine)).magnitude;
Task t = Task.Factory.StartNew(() => {
if ((fitlineProx < healthlineProx) || (healthlineProx > 1))
{
float fitness = 10 - (fitlineProx * 10);
m_fit_color = fitness;
m_fitness += fitness;
}
else
{
if (m_heal_time++ < 2000)
{
m_heal_amount = 3 - (3 * (healthlineProx));
m_health.add(m_heal_amount);
m_fit_color = 0;
}
else
{
m_fit_color = -10f;
}
}
fit_samples++;
});
// if(m_fit_color > 0){
// m_renderer.color = new Color(0,Mathf.Clamp(0.2f+0.8f*(m_fit_color/98),0,1),0,1);
// } else {
// m_renderer.color = new Color(Mathf.Clamp(0.2f+(-0.8f)*(m_fit_color/98), 0, 1),0,0,1);
// }
if (m_fit_color > 0f)
{
m_renderer.color = new Color(0, 0, Mathf.Clamp(0.2f + 0.8f * (m_fit_color / 10), 0, 1), 1);
}
else if (m_fit_color < 0f)
{
m_renderer.color = new Color(Mathf.Clamp(0.2f - 0.8f * (m_fit_color / 10), 0, 1), 0, 0, 1);
}
else
{
m_renderer.color = new Color(0, Mathf.Clamp(0.2f + 0.8f * (m_heal_amount / 3), 0, 1), 0, 1);
}
}