public void SpawnProjectiles(int numberOfProjectiles)
{
float angleStep = 360f / numberOfProjectiles;
float angle = 0f;
for (int i = 0; i <= numberOfProjectiles - 1; i++)
{
float projectileDirXposition = startPoint.x + Mathf.Sin((angle * Mathf.PI) / 180) * radius;
float projectileDirYposition = startPoint.y + Mathf.Cos((angle * Mathf.PI) / 180) * radius;
Vector2 projectileVector = new Vector2(projectileDirXposition, projectileDirYposition);
Vector2 projectileMoveDirection = (projectileVector - startPoint).normalized * shooter.Force();
var proj = Instantiate(projectile, startPoint, Quaternion.identity);
proj.GetComponent <Rigidbody2D>().velocity =
new Vector2(projectileMoveDirection.x, projectileMoveDirection.y);
angle += angleStep;
}
}
