public void BounceCollision(BasicPhysicsObject thisObject, BasicPhysicsObject other)
{
if (thisObject.PhysicsProperties.canBounce)
{
Vector2 tangent;
tangent.y = -(other.transform.position.x - thisObject.transform.position.x);
tangent.x = other.transform.position.y - thisObject.transform.position.y;
tangent.Normalize();
Vector2 relativeVelocity = new Vector2(thisObject.Velocity.x - other.Velocity.x, thisObject.Velocity.y - other.Velocity.y);
float lenght = Vector2.Dot(relativeVelocity, tangent);
Vector2 velocityComponentOnTangent;
velocityComponentOnTangent = tangent * lenght;
Vector2 velocityComponentPerpendicularToTangent = relativeVelocity - velocityComponentOnTangent;
thisObject.Velocity.x -= 2 * velocityComponentPerpendicularToTangent.x;
thisObject.Velocity.y -= 2 * velocityComponentPerpendicularToTangent.y;
}
else
{
return;
}
}
public void Shoot()
{
eventBus.Publish(new OnBulletShooted(gameObject.GetComponent <Player>())); //Evento de quando uma bala e disparada, fazendo todos os jogadores pararem de efetuar inputs.
var bullet = bulletFactory.Create();
if (bullet != null)
{
bullet.transform.position = FirePosition.transform.position;
bullet.transform.rotation = gameObject.transform.rotation;
Bullet info = bullet.GetComponent <Bullet>();
info.Shooter = gameObject;
info.bulletInfo = ChoosedBullet;
SpriteRenderer SR = bullet.GetComponent <SpriteRenderer>();
SR.color = ChoosedBullet.BulletColor;
BasicPhysicsObject physicsProperties = bullet.GetComponent <BasicPhysicsObject>();
physicsProperties.PhysicsProperties = ChoosedBullet.CustomPhysicsPropertys;
physicsProperties.Velocity = FirePosition.transform.localScale.normalized.x *
-transform.right * ChoosedBullet.BulletSpeed;
}
}
void Start()
{
try
{
bpo = GetComponent <BasicPhysicsObject>();
}
catch
{
Debug.LogError("BasicPhysicsObject não encontrado. Por favor, adicionar CustomCircleCollider ou CustomSquareCollider");
DestroyImmediate(this);
}
}
public void StopOnCollide(BasicPhysicsObject toStop, BasicPhysicsObject other) // Faz o objeto parar de se mover caso colida
{
//TOFIX Ao colidir com as paredes, o player se afasta muito da parede
float distanceBetweenCircles = Vector2.Distance(toStop.transform.position, other.gameObject.transform.position);
float angle = Mathf.Atan2(toStop.transform.position.x - other.gameObject.transform.position.x, toStop.transform.position.y - other.gameObject.transform.position.y);
float distanceToMove = (toStop.transform.localScale.x + other.transform.localScale.x) - distanceBetweenCircles;
toStop.transform.position += new Vector3(0, Mathf.Cos(angle) * distanceToMove / 4, 0); //divindo por 4 para reduzir a distancia a qual o objeto se afasta da parede ao colidir
}
public void RemoveColliderFromBuffer(BasicPhysicsObject bpo)
{
collidersInScene.Remove(bpo);
}
public void AddColliderToBuffer(BasicPhysicsObject bpo)
{
collidersInScene.Add(bpo);
}
public OnPhysicsObjectCollide(BasicPhysicsObject collider, BasicPhysicsObject collided)
{
Collider = collider;
Collided = collided;
}
