/// <summary>
/// Handle collisions between the boss and the players bullets
/// </summary>
public void CollideBossBullets()
{
HealthManager health = Boss.GetComponent <HealthManager> ();
List <GameObject> bullets = bulletManager.BulletsList;
CollisionCircle bossCollider = Boss.GetComponent <CollisionCircle> ();
if (!health.Immune)
{
for (int i = bullets.Count - 1; i >= 0; i--)
{
if (bossCollider.TestCollisionCircle(bullets [i].GetComponent <CollisionCircle> ()))
{
health.Hit();
bulletManager.DestroyBullet(i);
}
}
}
}
/// <summary>
/// Handles collisions between the ship and asteroids.
/// </summary>
public void CollideShipAsteroids()
{
//get the players health script
HealthManager health = Ship.GetComponent <HealthManager> ();
//check if the player currently has immunity
if (!health.Immune)
{
//get the asteroids and the ships collision circle
List <GameObject> asteroids = asteroidManager.AsteroidsList;
CollisionCircle shipCollider = Ship.GetComponent <CollisionCircle> ();
//loop through the asteroids
for (int i = asteroids.Count - 1; i >= 0; i--)
{
//check for collision
if (shipCollider.TestCollisionCircle(asteroids [i].GetComponent <CollisionCircle> ()))
{
//if there is a collision damage the ship
health.Hit();
}
}
}
}
/// <summary>
/// Handles collisions between asteroids and the players bullets.
/// </summary>
public void CollideAsteroidsBullets()
{
//get the asteroids and the players bullets
List <GameObject> asteroids = asteroidManager.AsteroidsList;
List <GameObject> bullets = bulletManager.BulletsList;
//loop through the asteroids
for (int i = asteroids.Count - 1; i >= 0; i--)
{
//get the asteroids collision circle then loop through the bullets
CollisionCircle curr = asteroids [i].GetComponent <CollisionCircle> ();
for (int j = bullets.Count - 1; j >= 0; j--)
{
//check for collision
if (curr.TestCollisionCircle(bullets[j].GetComponent <CollisionCircle>()))
{
//if there is a collision destroy both the asteroid and the bullet then and stop looping through bullets
asteroidManager.DestroyAsteroid(asteroids[i]);
bulletManager.DestroyBullet(j);
j = -1;
}
}
}
}