public void CreateCreature(Creature_V2 parent1, Creature_V2 parent2)
{
float energy = 1f;
float life = 1f;
float veloForward = 0f;
float veloAngular = 0f;
int[] randomTile = map_v2.RandomFloorTile();
Vector3 bodyPosition = parent1.position - (parent1.trans.up * 2f * parent1.GetRadius());
Vector3 leftPos = Vector3.zero;
Vector3 rightPos = Vector3.zero;
GameObject creatureGameObject = Instantiate(creaturePrefab, bodyPosition, creaturePrefab.transform.rotation) as GameObject;
GameObject leftLineGameObject = Instantiate(linePrefab) as GameObject;
GameObject rightLineGameObject = Instantiate(linePrefab) as GameObject;
leftLineGameObject.transform.parent = creatureGameObject.transform;
rightLineGameObject.transform.parent = creatureGameObject.transform;
LineRenderer leftLine = leftLineGameObject.GetComponent <LineRenderer>();
LineRenderer rightLine = rightLineGameObject.GetComponent <LineRenderer>();
leftLine.SetWidth(0.02f, 0.02f);
rightLine.SetWidth(0.02f, 0.02f);
LineRenderer[] lineSensor = new LineRenderer[4];
for (int i = 0; i < lineSensor.Length; i++)
{
GameObject newLine = Instantiate(linePrefab) as GameObject;
newLine.transform.parent = creatureGameObject.transform;
lineSensor[i] = newLine.GetComponent <LineRenderer>();
lineSensor[i].SetWidth(0.02f, 0.02f);
}
GameObject spikeLineGameObject = Instantiate(linePrefab) as GameObject;
spikeLineGameObject.transform.parent = creatureGameObject.transform;
LineRenderer spikeLine = spikeLineGameObject.GetComponent <LineRenderer>();
spikeLine.SetWidth(0.02f, 0.02f);
Creature_V2 strongerParent = parent1.GetEnergy() > parent2.GetEnergy() ? parent1 : parent2;
Creature_V2 weakerParent = parent1.GetEnergy() > parent2.GetEnergy() ? parent2 : parent1;
Brain_V2 brain = new Brain_V2(strongerParent.GetBrain(), totalCreaturesCount);
brain.Mutate(strongerParent.GetBrain().GetWeights(), weakerParent.GetEnergy() / strongerParent.GetEnergy());
creatureGameObject.transform.GetChild(1).GetComponent <TextMesh>().text = brain.GetName();
string parentNames = strongerParent.GetName() + "@" + weakerParent.GetName();
Creature_V2 creature = new Creature_V2(totalCreaturesCount, strongerParent.GetGeneration() + 1, creatureGameObject.transform, leftLine, rightLine, lineSensor, spikeLine, brain, new HSBColor(1f, 0f, 0f), bodyPosition, leftPos, rightPos, 0.5f, UnityEngine.Random.Range(0f, 360f), worldDeltaTime, creatureGameObject.transform.localScale.x / 2f, energy, energy, life, minLife, lifeDecrease, eatDamage, veloDamage, angDamage, fightDamage, veloForward, veloAngular, map_v2, this, parentNames);
creatureList.Add(creature);
totalCreaturesCount++;
parent1.AddChildren(creature);
parent2.AddChildren(creature);
}
//DEBUG ONLY
public string CreatureTraverseRecursive(Creature_V2 parent)
{
string add = "";
List <Creature_V2> children = parent.GetChildren();
if (children.Count == 0)
{
add = parent.GetID() + "::" + parent.GetName() + "__";
return(add);
}
for (int i = 0; i < children.Count; i++)
{
add += CreatureTraverseRecursive(children[i]);
}
return(parent.GetID() + "::" + parent.GetName() + "==>" + add);
}
private void SaveWorld()
{
string filename = "world_snapshot.lses";
StreamWriter writer = new StreamWriter(filename);
writer.Write(brainNetwork.Length + " ");
for (int i = 0; i < brainNetwork.Length; i++)
{
writer.Write(brainNetwork[i] + " ");
}
writer.Write(creatureList.Count + " ");
for (int i = 0; i < creatureList.Count; i++)
{
Creature_V2 creature = creatureList[i];
Brain_V2 brain = creature.GetBrain();
//float[][] neurons = brain.GetNeurons();
float[][][] connections = brain.GetWeights();
writer.Write(creature.GetName() + " "
+ creature.GetParentNames() + " "
+ creature.GetEnergy() + " "
+ creature.GetLife() + " "
+ creature.position.x + " "
+ creature.position.y + " "
+ creature.rotation + " "
+ creature.veloForward + " "
+ creature.veloAngular + " ");
for (int j = 0; j < connections.Length; j++)
{
for (int k = 0; k < connections[j].Length; k++)
{
for (int l = 0; l < connections[j][k].Length; l++)
{
writer.Write(connections[j][k][l] + " ");
}
}
}
}
Tile_V2[,] tiles = map_v2.GetTilesArray();
for (int j = 0; j < 100; j++)
{
for (int k = 0; k < 100; k++)
{
writer.Write(tiles[j, k].currentEnergy + " ");
}
}
writer.Close();
}