void OnTriggerEnter2D(Collider2D coll)
{
Projectile projectile = coll.gameObject.GetComponent <Projectile>();
InvulnerabilityPasser invul = FindObjectOfType <InvulnerabilityPasser>();
if (projectile && (invul.invulnerable == false))
{
health -= projectile.GetDamage();
projectile.Hit();
if (health <= 0)
{
Instantiate(explodeParticles, transform.position, Quaternion.identity);
AudioSource.PlayClipAtPoint(explode, transform.position);
lives.LostLife();
Destroy(gameObject);
}
else
{
AudioSource.PlayClipAtPoint(shipHit, transform.position);
}
}
}
void CheckKeys()
{
//if a given key is pressed, return true for corresponding bool value. Otherwise, return false
if (Input.GetKeyDown(KeyCode.A))
{
leftKeyDown = true;
InvulnerabilityPasser invul = FindObjectOfType <InvulnerabilityPasser>();
if (!invul.invulnerable)
{
playerShip.GetComponent <Animator>().Play("TurnLeft");
}
}
else if (Input.GetKeyUp(KeyCode.A))
{
leftKeyDown = false;
InvulnerabilityPasser invul = FindObjectOfType <InvulnerabilityPasser>();
if (!invul.invulnerable && !rightKeyDown)
{
playerShip.GetComponent <Animator>().Play("SettleLeft");
}
}
if (Input.GetKeyDown(KeyCode.D))
{
rightKeyDown = true;
InvulnerabilityPasser invul = FindObjectOfType <InvulnerabilityPasser>();
if (!invul.invulnerable)
{
playerShip.GetComponent <Animator>().Play("TurnRight");
}
}
else if (Input.GetKeyUp(KeyCode.D))
{
rightKeyDown = false;
InvulnerabilityPasser invul = FindObjectOfType <InvulnerabilityPasser>();
if (!invul.invulnerable && !leftKeyDown)
{
playerShip.GetComponent <Animator>().Play("SettleRight");
}
}
if (Input.GetKey(KeyCode.W))
{
upKeyDown = true;
}
else
{
upKeyDown = false;
}
if (Input.GetKey(KeyCode.S))
{
downKeyDown = true;
}
else
{
downKeyDown = false;
}
if (Input.GetKeyDown(KeyCode.Space))
{
if (energy >= evadeCost)
{
fireKeyDown = false;
evadeDisplay.Evade();
playerShip.GetComponent <Animator>().Play("Evasion");
energy -= evadeCost;
}
}
}
