public override void OnEntityDestroy(Context f, Lockstep.UnsafeECS.Entity *entity)
{
if (_id2GameObject.TryGetValue(entity->LocalId, out var uEntity))
{
_entityManager.DestroyEntity(uEntity);
_id2GameObject.Remove(entity->LocalId);
}
}
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);
}
}
public void DestroyEntity(NativeArray <Entity> entities)
{
m_Manager.DestroyEntity(entities);
}
/// <summary>
/// Play back all recorded operations against an entity manager.
/// </summary>
/// <param name="mgr">The entity manager that will receive the operations</param>
public void Playback(EntityManager mgr)
{
if (mgr == null)
{
throw new NullReferenceException($"{nameof(mgr)} cannot be null");
}
EnforceSingleThreadOwnership();
var head = m_Data->m_Head;
var lastEntity = new Entity();
while (head != null)
{
var off = 0;
var buf = ((byte *)head) + sizeof(Chunk);
while (off < head->Used)
{
var header = (BasicCommand *)(buf + off);
switch ((Command)header->CommandType)
{
case Command.DestroyEntityExplicit:
mgr.DestroyEntity(((EntityCommand *)header)->Entity);
break;
case Command.AddComponentExplicit:
{
var cmd = (EntityComponentCommand *)header;
var componentType = (ComponentType)TypeManager.GetType(cmd->ComponentTypeIndex);
mgr.AddComponent(cmd->Header.Entity, componentType);
mgr.SetComponentRaw(cmd->Header.Entity, cmd->ComponentTypeIndex, (cmd + 1), cmd->ComponentSize);
}
break;
case Command.RemoveComponentExplicit:
{
var cmd = (EntityComponentCommand *)header;
mgr.RemoveComponent(cmd->Header.Entity, TypeManager.GetType(cmd->ComponentTypeIndex));
}
break;
case Command.SetComponentExplicit:
{
var cmd = (EntityComponentCommand *)header;
mgr.SetComponentRaw(cmd->Header.Entity, cmd->ComponentTypeIndex, (cmd + 1), cmd->ComponentSize);
}
break;
case Command.CreateEntityImplicit:
{
var cmd = (CreateCommand *)header;
if (cmd->Archetype.Valid)
{
lastEntity = mgr.CreateEntity(cmd->Archetype);
}
else
{
lastEntity = mgr.CreateEntity();
}
break;
}
case Command.AddComponentImplicit:
{
var cmd = (EntityComponentCommand *)header;
var componentType = (ComponentType)TypeManager.GetType(cmd->ComponentTypeIndex);
mgr.AddComponent(lastEntity, componentType);
mgr.SetComponentRaw(lastEntity, cmd->ComponentTypeIndex, (cmd + 1), cmd->ComponentSize);
}
break;
case Command.SetComponentImplicit:
{
var cmd = (EntityComponentCommand *)header;
//var componentType = (ComponentType)TypeManager.GetType(cmd->ComponentTypeIndex);
mgr.SetComponentRaw(lastEntity, cmd->ComponentTypeIndex, (cmd + 1), cmd->ComponentSize);
}
break;
}
off += header->TotalSize;
}
head = head->Next;
}
}
protected override void OnUpdate()
{
EntityManager.DestroyEntity(onDestroyMessageQuery);
}