void OnSelectionChangedByInspector(World world, Entity entity)
{
if (world != m_Hierarchy.World)
{
return;
}
var nodeId = EntityHierarchyNodeId.FromEntity(entity);
if (!m_Hierarchy.Strategy.Exists(nodeId))
{
return;
}
Select(nodeId.GetHashCode());
}
void IEntityHierarchyGroupingStrategy.ApplyEntityChanges(NativeArray <Entity> newEntities, NativeArray <Entity> removedEntities, IEntityHierarchyGroupingContext context)
{
// Remove entities
foreach (var entity in removedEntities)
{
m_State.RegisterRemoveOperation(EntityHierarchyNodeId.FromEntity(entity));
}
// Add new entities
foreach (var entity in newEntities)
{
m_State.RegisterAddEntityOperation(entity, out _);
}
UpdateMissingParentEntities();
MoveEntitiesUnderFoundMissingParents();
}
void OnGlobalSelectionChanged()
{
if (Selection.activeObject is EntitySelectionProxy selectedProxy && selectedProxy.World == m_Hierarchy.World)
{
TrySelect(EntityHierarchyNodeId.FromEntity(selectedProxy.Entity));
}