protected override void Start(SystemRegistry registry)
{
_input = registry.GetSystem <InputSystem>();
_ballCollider = GameObject.GetComponent <SphereCollider>();
int magnetTrackerLayer = registry.GetSystem <PhysicsSystem>().GetLayerByName("MagnetDetector");
_magnetTrackingZone = ObjectTrackingZone.Create(GameObject.Transform, Radius, "CrazyCore.Magnet", magnetTrackerLayer);
_zoneSphereCollider = _magnetTrackingZone.GameObject.GetComponent <SphereCollider>();
AssetSystem assetSystem = registry.GetSystem <AssetSystem>();
_magnetParticleGo = assetSystem.Database.LoadAsset <SerializedPrefab>("Prefabs/MagnetParticles.prefab", false)
.Instantiate(registry.GetSystem <GameObjectQuerySystem>());
_magnetParticles = _magnetParticleGo.GetComponent <ParticleSystem>();
_magnetParticleGo.Transform.Parent = Transform;
_magnetParticleGo.Transform.LocalPosition = Vector3.Zero;
}
public static ObjectTrackingZone Create(Transform parent, float radius, string markerTypeName, int layer)
{
GameObject tracker = new GameObject(markerTypeName + "_Tracker");
SphereCollider sphereCollider = new SphereCollider(radius);
sphereCollider.IsTrigger = true;
sphereCollider.IsAffectedByGravity = false;
sphereCollider.Mass = 0f;
sphereCollider.Layer = layer;
tracker.AddComponent(sphereCollider);
ObjectTrackingZone zone = new ObjectTrackingZone();
zone.ComponentMarkerTypeName = markerTypeName;
tracker.AddComponent(zone);
tracker.AddComponent(new TransformFollow()
{
Target = parent
});
return(zone);
}