//--------------------------------
// 3 - Shooting from another script
//--------------------------------
/// <summary>
/// Create a new projectile if possible
/// </summary>
public void Attack(bool isEnemy, float direction)
{
if (CanAttack)
{
shootCooldown = shootingRate;
// Create a new shot
var shotTransform = Instantiate(shotPrefab) as Transform;
// Assign position
shotTransform.position = transform.position;
// The is enemy property
ShotScript shot = shotTransform.gameObject.GetComponent <ShotScript>();
if (shot != null)
{
shot.isEnemyShot = isEnemy;
}
// Make the weapon shot always towards it
ShotMoveScript move = shotTransform.gameObject.GetComponent <ShotMoveScript>();
if (move != null)
{
move.direction = this.transform.right; // towards in 2D space is the right of the sprite
move.direction.x *= direction;
}
}
}
public void Attack(Vector3 attackPosition)
{
if (CanAttack)
{
shootCooldown = shootingRate;
var shotTransform = Instantiate(shotPrefab) as Transform;
shotTransform.position = transform.position;
ShotMoveScript move = shotTransform.gameObject.GetComponent <ShotMoveScript>();
if (move != null)
{
move.attackPosition = attackPosition;
var heading = attackPosition - shotTransform.position;
var distance = heading.magnitude;
var direction = heading / distance;
move.direction = direction.normalized;
move.speed = new Vector2(speed, speed);
}
}
}