void BulletCollision()
{
bullets = shipShootBulletScript.bullets;
if (bullets.Count > 0)
{
for (int i = 0; i < bullets.Count; i++)
{
SpriteRenderer bulletRender;
if (bullets[i] != null)
{
bulletRender = bullets[i].GetComponent <SpriteRenderer>();
for (int j = 0; j < asteroids.Count; j++)
{
SpriteRenderer asteroidRender = asteroids[j].GetComponent <SpriteRenderer>();
if (detect.AABBCollision(bullets[i], asteroids[j]))
{
source.Play();
asteroidMovementScript = asteroids[j].GetComponent <AsteroidMovement>();
//this makes sure that the asteroid is the first so it splits
if (asteroidMovementScript.firstIteration)
{
//creating 2 new asteroids
GameObject asteroid1 = Instantiate(asteroidSpawningScript.asteroidPrefabs[Random.Range(0, asteroidSpawningScript.asteroidPrefabs.Count)], asteroids[j].transform.position, Quaternion.identity);
asteroid1.transform.localScale /= 2;
AsteroidMovement asteroid1Movement = asteroid1.GetComponent <AsteroidMovement>();
asteroid1Movement.asteroidVelocity = asteroids[j].GetComponent <AsteroidMovement>().asteroidVelocity *Random.Range(0.9f, 1.1f);
asteroid1Movement.firstIteration = false;
asteroids.Add(asteroid1);
GameObject asteroid2 = Instantiate(asteroidSpawningScript.asteroidPrefabs[Random.Range(0, asteroidSpawningScript.asteroidPrefabs.Count)], asteroids[j].transform.position, Quaternion.identity);
asteroid2.transform.localScale /= 2;
AsteroidMovement asteroid2Movement = asteroid2.GetComponent <AsteroidMovement>();
asteroid2Movement.asteroidVelocity = asteroids[j].GetComponent <AsteroidMovement>().asteroidVelocity *Random.Range(0.9f, 1.1f);
asteroid2Movement.firstIteration = false;
asteroids.Add(asteroid2);
}
//GameObject asteroid2 = Instantiate(asteroidSpawningScript.asteroidPrefabs[asteroidSpawningScript.asteroidPrefabIndex], asteroids[j].transform.position, Quaternion.identity);
Destroy(bullets[i]);
bullets.RemoveAt(i);
if (asteroidMovementScript.firstIteration)
{
score += 20;
}
else
{
score += 50;
}
Destroy(asteroids[j]);
asteroids.RemoveAt(j);
asteroidSpawningScript.asteroids = asteroids;
shipShootBulletScript.bullets = bullets;
break;
}
}
}
}
}
}
// Update is called once per frame
void Update()
{
inContact = false;
if (collision == CollisionType.AABB)
{
for (int i = 1; i < collisionObjects.Length; i++)
{
if (CollisionDetection.AABBCollision(collisionObjects[0], collisionObjects[i]))
{
inContact = true;
indexNumber = i;
}
}
}
else
{
for (int i = 1; i < collisionObjects.Length; i++)
{
if (CollisionDetection.CircleCollision(collisionObjects[0], collisionObjects[i]))
{
inContact = true;
indexNumber = i;
}
}
}
if (inContact)
{
collisionObjects[indexNumber].color = Color.red;
collisionObjects[0].color = Color.red;
}
else
{
for (int i = 0; i < collisionObjects.Length; i++)
{
collisionObjects[i].color = Color.white;
}
}
if (Input.GetKeyDown(KeyCode.Alpha1) && collision != CollisionType.AABB)
{
collision = CollisionType.AABB;
}
else if (Input.GetKeyDown(KeyCode.Alpha2) && collision != CollisionType.Circle)
{
collision = CollisionType.Circle;
}
}
// Update is called once per frame
void Update()
{
// Switches collision type on input
if (Input.GetKeyDown(KeyCode.Alpha1))
{
collisionType = CollisionType.AABB;
}
else if (Input.GetKeyDown(KeyCode.Alpha2))
{
collisionType = CollisionType.Circle;
}
// Keeps track of all objects that are colliding this frame
List <GameObject> collidingObjects = new List <GameObject>();
switch (collisionType)
{
case (CollisionType.AABB):
for (int i = 0; i < obsticles.Length; i++)
{
// If there's a collision, add the colliding objects to the list
if (CollisionDetection.AABBCollision(player, obsticles[i]))
{
// Makes sure the player object doesn't get added multiple times
if (!collidingObjects.Contains(player))
{
collidingObjects.Add(player);
}
collidingObjects.Add(obsticles[i]);
}
}
break;
case (CollisionType.Circle):
for (int i = 0; i < obsticles.Length; i++)
{
// If there's a collision, add the colliding objects to the list
if (CollisionDetection.CircleCollision(player, obsticles[i]))
{
// Makes sure the player object doesn't get added multiple times
if (!collidingObjects.Contains(player))
{
collidingObjects.Add(player);
}
collidingObjects.Add(obsticles[i]);
}
}
break;
}
if (collidingObjects.Contains(player))
{
player.GetComponent <SpriteRenderer>().color = Color.red;
}
else
{
player.GetComponent <SpriteRenderer>().color = Color.white;
}
for (int i = 0; i < obsticles.Length; i++)
{
if (collidingObjects.Contains(obsticles[i]))
{
obsticles[i].GetComponent <SpriteRenderer>().color = Color.red;
}
else
{
obsticles[i].GetComponent <SpriteRenderer>().color = Color.white;
}
}
}
