public void Execute()
{
float deltaTime = _time.GetSingleEntity().time.deltaTime;
foreach (Entity e in _missiles.GetEntities())
{
CircleMissileSpawnerComponent missile = e.circleMissileSpawner;
missile.time -= deltaTime;
if (missile.time < 0.0f)
{
missile.time = missile.spawnDelay;
spawnMissiles(missile, e.position.pos);
}
}
}
void spawnMissiles(CircleMissileSpawnerComponent missile, Vector2 position)
{
float angleOffset = getAngle(missile.amount);
float angle = 0.0f;
float velocity = missile.velocity;
for (int i = 0; i < missile.amount; i++) {
float cosinus = Mathf.Cos(angle);
float sinus = Mathf.Sin(angle);
_pool.CreateEntity()
.AddPosition(new Vector2().Set(position))
.AddVelocity(new Vector2(velocity * cosinus - velocity * sinus, velocity * sinus + velocity * cosinus))
.AddHealth(0)
.AddCollision(missile.collisionType)
.AddResource(missile.resource);
angle = angle + angleOffset;
}
}
void spawnMissiles(CircleMissileSpawnerComponent missile, Vector2 position)
{
float angleOffset = getAngle(missile.amount);
float angle = 0.0f;
float velocity = missile.velocity;
for (int i = 0; i < missile.amount; i++)
{
float cosinus = Mathf.Cos(angle);
float sinus = Mathf.Sin(angle);
_pool.CreateEntity()
.AddPosition(new Vector2().Set(position))
.AddVelocity(new Vector2(velocity * cosinus - velocity * sinus, velocity * sinus + velocity * cosinus))
.AddHealth(0)
.AddCollision(missile.collisionType)
.AddResource(missile.resource);
angle = angle + angleOffset;
}
}
