private void Shoot()
{
_anim.Play("Shooting", 0, 0);
// Reset the timer.
_timer = 0f;
// Play the gun shot audioclip.
_gunAudioSource.Play();
// Enable the light.
_gunLight.enabled = true;
// Stop the particles from playing if they were, then start the particles.
//_gunParticleSystem.Stop();
_gunParticleSystem.Play();
// Enable the line renderer and set it's first position to be the end of the gun.
//_gunLineRenderer.enabled = true;
_gunLineRenderer.SetPosition(0, transform.position);
// Set the shootRay so that it starts at the end of the gun and points forward from the barrel.
_shootRay.origin = transform.position;
_shootRay.direction = transform.forward;
if (Physics.Raycast(_shootRay, out _shootHit, range, _shootableMask))
{
// Try and find an EnemyHealth script on the gameobject hit.
Barrel barrel = _shootHit.collider.GetComponent <Barrel>();
if (barrel != null)
{
barrel.Death();
}
//EnemyHealth enemyHealth = shootHit.collider.GetComponent<EnemyHealth>();
// If the EnemyHealth component exist...
//if (enemyHealth != null)
//{
// ... the enemy should take damage.
// enemyHealth.TakeDamage(damagePerShot, shootHit.point);
//}
// Set the second position of the line renderer to the point the raycast hit.
_gunLineRenderer.SetPosition(1, _shootHit.point);
Debug.Log("Shot Barrel");
}
// If the raycast didn't hit anything on the shootable layer...
else
{
// ... set the second position of the line renderer to the fullest extent of the gun's range.
_gunLineRenderer.SetPosition(1, _shootRay.origin + _shootRay.direction * range);
}
}
