// Verifica Colisões
private void CheckCollisions()
{
Model_Element head = elements[0];
// Colisão com Item
if (head.Position == Controller_GameManager.main.item.Position)
{
IncreaseSnake();
Controller_GameManager.main.EventItemCollided();
}
// Colisão consigo mesmo
for (int i = 1; i < elements.Count; i++)
{
if (head.Position == elements[i].Position)
{
Controller_GameManager.main.EventSnakeCollided();
}
}
// Colisão com borda
if (head.Position[1] > Controller_GameManager.BOARDSIZE - 1 ||
head.Position[0] > Controller_GameManager.BOARDSIZE - 1 ||
head.Position[1] < 0 ||
head.Position[0] < 0)
{
Controller_GameManager.main.EventSnakeCollided();
}
return;
}
// Aumenta o Snake
public void IncreaseSnake()
{
// Cria e instancia um novo segmento
Model_Element tempElement = new Model_Element();
tempElement.Model = GameObject.Instantiate(bodyPrefab);
tempElement.Position = lastEndPosition;
tempElement.Model.transform.position = new Vector3(tempElement.Position[0],
0,
tempElement.Position[1]);
tempElement.Model.transform.parent = this.transform;
tempElement.Model.transform.name = "Body";
elements.Add(tempElement);
}
