private void HandleChanges(Changes changes)
{
foreach (var created in changes.CreatedEntities())
{
var entity = m_WorldManager.GetEntityFromGuid(created);
if (EntityManager.Exists(entity) && EntityManager.HasComponent <EntityName>(entity))
{
m_EntityGuidToName[created] = EntityManager.GetBufferAsString <EntityName>(entity);
}
}
foreach (var changed in changes.ChangedEntitiesWithAddComponent <EntityName>()
.Concat(changes.ChangedEntitiesWithSetComponent <EntityName>()))
{
var entity = m_WorldManager.GetEntityFromGuid(changed);
if (EntityManager.Exists(entity) && EntityManager.HasComponent <EntityName>(entity))
{
m_EntityGuidToName[changed] = EntityManager.GetBufferAsString <EntityName>(entity);
}
}
foreach (var changed in changes.ChangedEntitiesWithRemoveComponent <EntityName>())
{
m_EntityGuidToName.Remove(changed);
}
foreach (var deleted in changes.DeletedEntities())
{
m_EntityGuidToName.Remove(deleted);
}
}
private void HandleChanges(Changes changes)
{
if (m_IsUndoing)
{
return;
}
foreach (var guid in changes.CreatedEntities())
{
var entity = m_WorldManager.GetEntityFromGuid(guid);
PopulateInitialComponentList(entity);
}
foreach (var diff in changes.WorldDiff.AddComponents)
{
var hash = changes.WorldDiff.TypeHashes[diff.TypeHashIndex];
var typeIndex = TypeManager.GetTypeIndexFromStableTypeHash(hash);
var type = TypeManager.GetType(typeIndex);
if (hash == ComponentOrderHash || type.GetCustomAttributes(typeof(HideInInspectorAttribute)).Any())
{
continue;
}
var guid = changes.WorldDiff.Entities[diff.EntityIndex].ToGuid();
var entity = m_WorldManager.GetEntityFromGuid(guid);
AddTypeToBuffer(entity, hash);
}
foreach (var diff in changes.WorldDiff.RemoveComponents)
{
var hash = changes.WorldDiff.TypeHashes[diff.TypeHashIndex];
var typeIndex = TypeManager.GetTypeIndexFromStableTypeHash(hash);
var type = TypeManager.GetType(typeIndex);
if (hash == ComponentOrderHash || type.GetCustomAttributes(typeof(HideInInspectorAttribute)).Any())
{
continue;
}
var guid = changes.WorldDiff.Entities[diff.EntityIndex].ToGuid();
var entity = m_WorldManager.GetEntityFromGuid(guid);
RemoveTypeFromBuffer(entity, hash);
}
}
private void HandleChanges(Changes changes)
{
foreach (var guid in changes.CreatedEntities())
{
CreateLink(guid);
}
using (var entities = new NativeArray <Guid>(changes.DeletedEntities().ToArray(), Allocator.Temp))
{
DeleteLinks(entities);
}
using (var entities = new NativeArray <Guid>(changes.ReparentedEntities().ToArray(), Allocator.Temp))
{
ReparentLinks(entities);
}
using (var entities = new NativeArray <Guid>(changes.EnabledStateChanged().ToArray(), Allocator.Temp))
{
SetEnabledState(entities);
}
}