using UnityGameFramework.Runtime;

namespace SepCore.Entity
{
    public static class EntityExtension
    {
        private static int s_SerialId = -10;

        public static EntityBase GetGameEntity(this EntityComponent entityComponent, int entityId)
        {
            UnityGameFramework.Runtime.Entity entity = entityComponent.GetEntity(entityId);
            if (entity == null)
            {
                return null;
            }

            return (EntityBase)entity.Logic;
        }

        public static void HideEntity(this EntityComponent entityComponent, EntityBase entity)
        {
            entityComponent.HideEntity(entity.Entity);
        }

        public static void AttachEntity(this EntityComponent entityComponent, EntityBase entityBase, int ownerId,
            string parentTransformPath = null, object userData = null)
        {
            entityComponent.AttachEntity(entityBase.Entity, ownerId, parentTransformPath, userData);
        }

        public static int NextId(this EntityComponent entityComponent)
        {
            return --s_SerialId;
        }
    }
}