private void Fire()
{
// Minus bulet from ammosystem
ammosystem.AmmoFire();
//Update the overheat bar
overheat.OverheatbarUpdate();
//Creating Bullet Spread
Vector3 FinalPosition = Input.mousePosition;
randomnumber = Random.Range(0, firingimages.Count);
GameObject firing = Instantiate(firingimages[randomnumber], PointerPosition, Quaternion.identity) as GameObject;
firing.SetActive(true);
firing.transform.SetParent(canvas.transform);
//Wiimote detected and connected , Use Wiimote's IR Position Instead
if (wiimote != null)
{
//Setting final position to IR's detected position
float[] pointer = wiimote.Ir.GetPointingPosition();
//Mapping the position to screen
FinalPosition.x = pointer[0] * Screen.width;
FinalPosition.y = pointer[1] * Screen.height;
}
//print(FinalPosition);
FinalPosition.x += Random.Range(-currentBulletSpread, currentBulletSpread);
FinalPosition.y += Random.Range(-currentBulletSpread, currentBulletSpread);
//Creating Ray based on final calculated position
Ray ray = Camera.main.ScreenPointToRay(FinalPosition);
RaycastHit hit;
//Checking if Ray has hit
if (Physics.Raycast(ray, out hit))
{
EffectsHandler.EffectResponse(hit);
//If it has a rigidbody
if (hit.rigidbody != null)
{
hit.rigidbody.AddForce(((hit.point + hit.normal) - Camera.main.transform.position).normalized * BulletForce);
}
if (hit.collider.gameObject.GetComponent <Enemy>() != null)
{
//Hit the bottom of the tank for lesser points
ScoreManager.AddCurrentScore(ScoreManager.ScoreType.BodyShot);
SoundManager.PlaySoundEffect(SoundManager.SoundEffect.HitEnemy);
ScoreManager.Multiply();
hit.transform.SendMessage("Injure", DamageOfBullet, SendMessageOptions.DontRequireReceiver);
}
else if (hit.collider.gameObject.GetComponent <EnemyBoss>() != null)
{
ScoreManager.Multiply();
hit.transform.SendMessage("Injure", DamageOfBullet, SendMessageOptions.DontRequireReceiver);
}
else if (hit.collider.gameObject.GetComponent <ShootingBarrel>() != null)
{
//Hit the top of the tank for more points
ScoreManager.AddCurrentScore(ScoreManager.ScoreType.TopShot);
SoundManager.PlaySoundEffect(SoundManager.SoundEffect.HitEnemy);
ScoreManager.Multiply();
hit.transform.SendMessage("Injure", DamageOfBullet, SendMessageOptions.DontRequireReceiver);
}
else if (hit.collider.gameObject.tag == "TrafficLight")
{
//The trafficlight sound will only play by chance
random = Random.Range(0, 11);
if (random == 0)
{
SoundManager.PlaySoundEffect(SoundManager.SoundEffect.TrafficLight);
}
}
else if (hit.collider.gameObject.GetComponent <Weakpoint>() != null)
{
//Hit the weakpoint of the tank
ScoreManager.Multiply();
hit.transform.SendMessage("Cancel", 1, SendMessageOptions.DontRequireReceiver);
}
else
{
hit.transform.SendMessage("Injure", DamageOfBullet, SendMessageOptions.DontRequireReceiver);
}
}
else
{
ScoreManager.ResetMultiplier();
}
//Play the shooting sound effect
SoundManager.PlaySoundEffect(SoundManager.SoundEffect.Fire);
fireTimer = 0.0f; //Resetting the Timer
currentBulletSpread += Time.deltaTime * SpreadIncreaseRate; //Increasing spread of bullet
if (currentBulletSpread > MaxBulletSpreadRange)
{
currentBulletSpread = MaxBulletSpreadRange;
}
}