private void Hit(Vector3 target)
{
GameObject enemyProjectile = _factory.GetEnemy(EnemyType.Hit);
Sounds.Instance.StartEnemySound(EnemyType.Hit);
enemyProjectile.transform.position = transform.position;
float angle = (target.x - transform.position.x > 0.0f) ?
(float)(Math.Atan((target.y - transform.position.y) / (target.x - transform.position.x)) * 180f / Math.PI) :
180f + (float)(Math.Atan((target.y - transform.position.y) / (target.x - transform.position.x)) * 180f / Math.PI);
Quaternion quat = Quaternion.Euler(0.0f, 0.0f, angle);
enemyProjectile.transform.rotation *= quat;
enemyProjectile.GetComponent <Rigidbody2D>().velocity = (new Vector2(target.x - transform.position.x, target.y - transform.position.y)).normalized * _attackSpeed;
}
private void GenerateEnemys()
{
if (_data.EnemyIntervals.Length == 0)
{
return;
}
foreach (EnemyInterval enemyInterval in _data.EnemyIntervals)
{
// Ceate list of all intervals by height in interval from data-enemy
List <float[]> rawHeightIntervals = new List <float[]>();
for (int i = 0; i < _platforms.Count - 1; ++i)
{
if (_platforms[i].transform.position.y > enemyInterval.IntervalStart &&
_platforms[i].transform.position.y < enemyInterval.IntervalEnd)
{
rawHeightIntervals.Add(new float[] { _platforms[i].transform.position.y + _platformSize.y / 2,
_platforms[i + 1].transform.position.y - _platformSize.y / 2 });
}
}
foreach (EnemyIntervalData data in enemyInterval.TypesNumbersProbabilitys)
{
for (int i = 0; i < data.Number; ++i)
{
if (Random.Range(0, 100) < data.Probability)
{
GameObject enemy = _factory.GetEnemy(data.EnemyType);
Vector2 enemySize = enemy.GetComponent <BoxCollider2D>().size *enemy.GetComponent <BoxCollider2D>().transform.localScale;
List <float[]> heightIntervals = new List <float[]>();
foreach (float[] interval in rawHeightIntervals)
{
if (interval[1] - interval[0] > enemySize.y)
{
heightIntervals.Add(new float[] { interval[0], interval[1] });
}
}
if (heightIntervals.Count == 0)
{
continue;
}
int platformNum = Random.Range(0, heightIntervals.Count);
enemy.transform.position = new Vector3(
Random.Range(enemySize.x / 2, _lvlWidth - enemySize.x / 2),
Random.Range((heightIntervals[platformNum][0] + enemySize.y / 2),
(heightIntervals[platformNum][1] - enemySize.y / 2)));
_allObjects.Add(enemy);
for (int j = 0; j < rawHeightIntervals.Count; ++j)
{
if (rawHeightIntervals[j][0] == heightIntervals[platformNum][0] &&
rawHeightIntervals[j][1] == heightIntervals[platformNum][1])
{
rawHeightIntervals.RemoveAt(j);
continue;
}
}
}
}
}
}
}
