// -------- -------- -------- -------- -------- -------- -------- -------- -------- /.
// Methods
// -------- -------- -------- -------- -------- -------- -------- -------- -------- /.
public EntityGroup CreateGroup()
{
EntityGroup componentValue;
// If we have some data left in the queue, dequeue it.
if (m_PooledGroups.Count > 0)
{
componentValue = m_PooledGroups.Dequeue();
}
else
{
componentValue = new EntityGroup
{
ReferenceId = m_Groups.Count
}
};
componentValue.IsCreated = true;
m_Groups[componentValue.ReferenceId] = componentValue;
if (m_Groups.Count > m_MaxId)
{
m_MaxId = m_Groups.Count;
}
return(componentValue);
}
public void AttachTo(Entity entity, EntityGroup entityGroup)
{
if (!entityGroup.IsCreated)
{
throw new Exception($"The group({entityGroup.ReferenceId}, {entityGroup.Version}) doesn't exist anymore.");
}
entity.SetOrCreateComponentData(entityGroup);
}