void ComponentCollection::CopyTo(const Reflect::ElementPtr& destination)
{
__super::CopyTo( destination );
ComponentCollection* destCollection = Reflect::ObjectCast< ComponentCollection >( destination );
if ( destCollection )
{
// Remove all attributes, we're going to bring them over manually
destCollection->Clear();
// For each component in this component collection
Reflect::Registry* registry = Reflect::Registry::GetInstance();
M_Component::const_iterator attrItr = m_Components.begin();
M_Component::const_iterator attrEnd = m_Components.end();
for ( ; attrItr != attrEnd; ++attrItr )
{
// Create a new copy of the component and try to add it to the destination
const ComponentPtr& attrib = attrItr->second;
ComponentPtr destAttrib = Reflect::AssertCast< ComponentBase >( registry->CreateInstance( attrib->GetClass() ) );
if ( !CopyComponentTo( *destCollection, destAttrib, attrib ) )
{
// Component could not be added to the destination collection, check sibling classes
const std::set<tstring>& derived = ( registry->GetClass( attrib->GetClass()->m_Base ) )->m_Derived;
std::set<tstring>::const_iterator derivedItr = derived.begin();
std::set<tstring>::const_iterator derivedEnd = derived.end();
for ( ; derivedItr != derivedEnd; ++derivedItr )
{
const Reflect::Class* currentType = Reflect::Registry::GetInstance()->GetClass(*derivedItr);
if ( currentType->m_TypeID != attrib->GetType() )
{
destAttrib = Reflect::AssertCast< ComponentBase >( registry->CreateInstance( currentType ) );
if ( destAttrib.ReferencesObject() )
{
if ( CopyComponentTo( *destCollection, destAttrib, attrib ) )
{
break;
}
}
}
}
}
}
}
}
void ComponentCollection::CopyTo(Reflect::Object* object)
{
Base::CopyTo( object );
ComponentCollection* collection = Reflect::SafeCast< ComponentCollection >( object );
if ( collection )
{
// Remove all attributes, we're going to bring them over manually
collection->Clear();
// For each component in this component collection
Reflect::Registry* registry = Reflect::Registry::GetInstance();
M_Component::const_iterator attrItr = m_Components.begin();
M_Component::const_iterator attrEnd = m_Components.end();
for ( ; attrItr != attrEnd; ++attrItr )
{
// Create a new copy of the component and try to add it to the destination
const ComponentPtr& attrib = attrItr->second;
ComponentPtr destAttrib = Reflect::AssertCast< ComponentBase >( registry->CreateInstance( attrib->GetMetaClass() ) );
if ( !CopyComponentTo( *collection, destAttrib, attrib ) )
{
// Component could not be added to the destination collection, check sibling classes
for ( const Composite* sibling = attrib->GetMetaClass()->m_Base->m_FirstDerived; sibling; sibling = sibling->m_NextSibling )
{
if ( sibling != attrib->GetMetaClass() )
{
destAttrib = Reflect::AssertCast< ComponentBase >( registry->CreateInstance( Reflect::ReflectionCast< const MetaClass >( sibling ) ) );
if ( destAttrib.ReferencesObject() )
{
if ( CopyComponentTo( *collection, destAttrib, attrib ) )
{
break;
}
}
}
}
}
}
}
}