public void OnEntityCreated(Context f, Lockstep.UnsafeECS.Entity *pEntity)
{
if (pEntity == null)
{
Debug.LogError("OnEntityCreated null");
return;
}
var pPrefab = EntityUtil.GetPrefab(pEntity);
if (pPrefab == null)
{
return;
}
var assetId = pPrefab->AssetId;
if (assetId == 0)
{
return;
}
Debug.Assert(_assetId2EntityPrefas.ContainsKey(assetId), "assetId" + assetId);
var uEntity = _entityManager.Instantiate(_assetId2EntityPrefas[assetId]);
_entityManager.AddComponentData(uEntity, pEntity->_ref);
_id2UnityEntity[pEntity->LocalId] = uEntity;
Transform3D *transform3D = EntityUtil.GetTransform3D(pEntity);
if (transform3D != null)
{
_entityManager.SetComponentData(uEntity, new Unity.Transforms.LocalToWorld {
Value = float4x4.TRS(
transform3D->Position.ToVector3(),
quaternion.LookRotationSafe(transform3D->Forward.ToVector3(), Unity.Mathematics.math.up()),
new float3(1))
});
}
if (!EntityViewUtil.HasView(pEntity))
{
return;
}
//bind view
Debug.Assert(!_id2EntityView.ContainsKey(pEntity->_localId));
var view = EntityViewUtil.BindEntityView(pEntity);
view.BindEntity(pEntity);
view.OnBindEntity();
_id2EntityView[pEntity->_localId] = view;
}
public void OnEntityDestroy(Context f, Lockstep.UnsafeECS.Entity *pEntity)
{
if (_id2EntityView.TryGetValue(pEntity->LocalId, out var uView))
{
// ReSharper disable once Unity.NoNullPropogation
uView?.OnUnbindEntity();
uView?.UnbindEntity();
_id2EntityView.Remove(pEntity->LocalId);
}
if (_id2UnityEntity.TryGetValue(pEntity->LocalId, out var uEntity))
{
_entityManager.DestroyEntity(uEntity);
_id2UnityEntity.Remove(pEntity->LocalId);
}
}
