//shooting
void Shoot()
{
RaycastHit hit;
au.PlayOneShot(au.clip);
GunKick();
//for each bullet to be fired per click
for (int i = 0; i < gun.pelletCount; i++)
{
//displace the ray direction by a certain amount
Vector3 bulletSpread = cam.transform.forward + (Random.insideUnitSphere * gun.accuracy);
muzzleFlash.Play();
Ray ray = new Ray(cam.transform.position, bulletSpread);
if (Physics.Raycast(ray, out hit, gun.range, layerMask))
{
//spawn a laser hit effect at the place of impact
ParticleSystem spawnedSpray = Instantiate(spray, hit.point, Quaternion.identity) as ParticleSystem;
spawnedSpray.transform.parent = particleParent.transform;
//check if any of the following enemies were hit and damage them if they were
Drone d = hit.transform.GetComponent <Drone> ();
if (d != null)
{
d.TakeDamage(Mathf.Round(Random.Range(gun.damage * 0.8f, gun.damage * 1.2f)));
inv.money += 10;
}
Mutant m = hit.transform.GetComponent <Mutant> ();
if (m != null)
{
m.TakeDamage(Mathf.Round(Random.Range(gun.damage * 0.8f, gun.damage * 1.2f)));
inv.money += 10;
}
BossParts bp = hit.transform.GetComponent <BossParts> ();
if (bp != null)
{
bp.TakeDamage(Mathf.Round(Random.Range(gun.damage * 0.8f, gun.damage * 1.2f)));
}
MissileSeek mi = hit.transform.GetComponent <MissileSeek> ();
if (mi != null)
{
mi.TakeDamage(Mathf.Round(Random.Range(gun.damage * 0.8f, gun.damage * 1.2f)));
}
}
}
tc.updateMoney(inv.money);
}
//called when anything with this script collides with something else
//valid collisions are defined by the matrix of physics interactions in Unity's Physics settings
void OnTriggerEnter(Collider other)
{
//ignore the boundary and lock-on colliders
if (other.tag == "Boundary")
{
return;
}
if (other.tag == "Lockon")
{
return;
}
//ignore everything that was already processed as dead
if (dead)
{
return;
}
//if something collides with the player
if (other.tag == "Player")
{
//increment powerup meter if it was a powerup
if (gameObject.tag == "Powerup")
{
powerupController.IncrementMeter();
Destroy(gameObject);
}
//if it is not a scan box, hurt the player and destroy the other collider
else if (!playerController.ps.invincible)
{
if (gameObject.GetComponentInChildren <ScanBox> () == null)
{
playerController.TakeDamage();
Destroy(gameObject);
}
}
}
//all cases for when an enemy is attacked; hurt the respective enemy
else
{
if (enemyController != null)
{
enemyController.TakeDamage(playerController.ps.damage);
Destroy(other.gameObject);
}
else if (sideEnemyController != null)
{
sideEnemyController.TakeDamage(playerController.ps.damage);
Destroy(other.gameObject);
}
else if (particleEnemyController != null)
{
particleEnemyController.TakeDamage(playerController.ps.damage);
Destroy(other.gameObject);
}
else if (missileSeek != null)
{
missileSeek.TakeDamage(playerController.ps.damage);
Destroy(other.gameObject);
}
}
}