/// <summary>
/// Loops through entities with matching three components
/// </summary>
public void ForEach <T, J, K>(CompAction <T, J, K> action)
where T : struct, IComponent
where J : struct, IComponent
where K : struct, IComponent
{
var manager = Game.Get <Game>().EntityManager;
var components = manager.components;
if (GetPool <T>() is BytePool poolT)
{
if (GetPool <J>() is BytePool poolJ)
{
if (GetPool <K>() is BytePool poolK)
{
for (int i = 0; i < manager.entities.Count; i++)
{
if (DoesMeetRequirementsAt(i) && poolT.IsValidAt(i) &&
poolJ.IsValidAt(i) && poolK.IsValidAt(i))
{
var spanT = poolT.AsSpan <T>();
var spanJ = poolJ.AsSpan <J>();
var spanK = poolK.AsSpan <K>();
action(ref spanT[i], ref spanJ[i], ref spanK[i]);
}
}
}
}
}
Requirements.Clear();
}
/// <summary>
/// Loops through entities with the matching component
/// </summary>
public void ForEach <T>(CompAction <T> action)
where T : struct, IComponent
{
var manager = Game.Get <Game>().EntityManager;
var components = manager.components;
if (GetPool <T>() is BytePool pool)
{
for (int i = 0; i < manager.entities.Count; i++)
{
if (DoesMeetRequirementsAt(i) && pool.IsValidAt(i))
{
var spanT = pool.AsSpan <T>();
action(ref spanT[i]);
}
}
}
Requirements.Clear();
}