public override void Draw(RenderContext context)
{
// 1) Clear the cache of current lights (without destroying collections but keeping previously allocated ones)
lightsCollected.Clear();
// 2) Prepare lights to be dispatched to the correct light group
for (int i = 0; i < lights.Count; i++)
{
var light = lights.Items[i];
if (!light.Update())
{
continue;
}
lightsCollected.Add(light);
}
}
protected override void OnEntityAdding(Entity entity, LightComponent state)
{
base.OnEntityAdding(entity, state);
lights.Add(state);
}