Components allow you to organize data into separate pieces. In uFrame Components can be added directly to a gameObject directly in the Unity Editor. In ECS components are structures for storing variables or properties that are needed to perform a behaviour or multiple behaviours.
Loops through all components, or group items for the selected "Group".
Adds the selected "Component" to a gameobject
Destroys the selected "Component"
Properties are generated as both regular properties, and observables. So in code you can easily subscribe to any property as follows.
healthComponent.ValueObservable
.Subscribe(value=>Debug.Log(value + " is the new health value!"))
.DisposeWith(healthComponent); // Should always be disposed when the component disposes[uFrame.Attributes.uFrameIdentifier("59383a7f-bf19-427f-b637-02e21c0957a0")]
public partial class Health : uFrame.ECS.EcsComponent {
private Subject<Int32> _ValueObservable;
[UnityEngine.SerializeField()]
private Int32 _Value;
public int ComponentID {
get {
return 6;
}
}
public IObservable<Int32> ValueObservable {
get {
if (_ValueObservable == null) {
_ValueObservable = new Subject<Int32>();
}
return _ValueObservable;
}
}
public Int32 Value {
get {
return _Value;
}
set {
_Value = value;
if (_ValueObservable != null) {
_ValueObservable.OnNext(value);
}
}
}
}Can I used a component as a event handler group? Yes! Can I use regular instantiate and destroy methods? Yes! All Ecs Components you add to your gameobjects will automatically register themselves when loaded, and when destroyed using UnityEngine.Object.Destroy || UnityEngine.Object.Instantiate.