int Noun::attachTrait( Trait * pTrait )
{
if ( pTrait == NULL )
return -1;
pTrait->setParent( this );
if ( m_bInitialized )
pTrait->initialize();
const ClassKey & nKey = pTrait->factory()->classKey();
for(size_t i=0;i<m_Traits.size();i++)
{
Trait * pOldTrait = m_Traits[i];
if ( pOldTrait->factory()->classKey() == nKey )
{
m_Traits[i] = pTrait;
return i;
}
}
// new trait, insert the trait, keep sorted by name
m_Traits.push_back( pTrait );
std::sort( m_Traits.begin(), m_Traits.end(), SortTraits );
updateVersion();
return m_Traits.size() - 1;
}
void Object::_remove(const TypeIdentifier& i_trait_name)
{
if (m_deleting)
{
return ;
}
InternalMessage("Kernel","removed trait " + i_trait_name.toString()
+ " to objectid=" + toString(getIdentifier())) ;
Trait* trait = traits[i_trait_name] ;
trait->_close() ;
TraitFormula::removeTrait(this,i_trait_name) ;
this->traits.erase(i_trait_name) ;
delete trait ;
}
Trait *Trait::get( Reader *r, int end, Context *ctx ) {
int type = r->getNBitInt( 4 );
int len = end - r->getPosition();
Trait* ret = getByType( type );
if( !ret ) {
ret = handleError( type );
}
if( ret ) {
ret->setType( type );
ret->setLength( len );
ret->parse( r, end, ctx );
}
return ret;
}
void Noun::simulate( dword nTick )
{
if (! m_bInitialized )
initialize();
if (! m_bPostInit )
m_bPostInit = postInitialize();
// simulate our traits, do this before we update our current tick...
for(size_t i=0;i<m_Traits.size();)
{
Trait * pTrait = m_Traits[i];
if ( pTrait == NULL || pTrait->detach() )
{
detachTrait( i );
continue;
}
pTrait->simulate( nTick );
++i;
}
// simulate our children
for(int i=0;i<childCount();)
{
Noun * pChild = (Noun *)child(i);
if ( pChild->detach() )
{
detachNodeSwap( i ); // remove child, swap with last child...
continue;
}
pChild->simulate( nTick );
++i;
}
// lastly, update the current tick
m_Tick = nTick;
// execute and detach attached verbs
detachVerbs();
}
double Trait::compareWithTrait(const Trait& trait) const {
double returnValue;
this->getValue() == trait.getValue() ? returnValue = 1.0 : returnValue = 0.0;
return returnValue;
}
void psCreationManager::HandleTraitData( MsgEntry* me )
{
psCharCreateTraitsMessage msg(me);
iDocumentSystem* xml = psengine->GetXMLParser ();
csRef<iDocument> doc = xml->CreateDocument();
const char* error = doc->Parse(msg.GetString().GetData());
if ( error )
{
Error2("Error in XML: %s", error );
return;
}
csRef<iDocumentNode> root = doc->GetRoot();
if(!root)
{
Error1("No XML root in Trait Data");
return;
}
csRef<iDocumentNodeIterator> iter1 = root->GetNode("traits")->GetNodes("trait");
// Build the traits list
while ( iter1->HasNext() )
{
csRef<iDocumentNode> node = iter1->Next();
Trait *t = new Trait;
t->Load( node );
traits.Push(t);
}
TraitIterator iter2 = GetTraitIterator();
while ( iter2.HasNext() )
{
Trait * t = iter2.Next();
t->next_trait = GetTrait(t->next_trait_uid);
if (t->next_trait != NULL)
{
t->next_trait->prev_trait = t;
}
}
// Insert into the custom location structure all top trait
TraitIterator iter3 = GetTraitIterator();
while ( iter3.HasNext() )
{
Trait * t = iter3.Next();
// Check for top trait
if (t->prev_trait == NULL)
{
RaceDefinition * race = GetRace(t->raceID);
if (race != NULL)
{
if (t->gender == PSCHARACTER_GENDER_NONE)
{
race->location[t->location][PSCHARACTER_GENDER_MALE].Push(t); // still needed?
race->location[t->location][PSCHARACTER_GENDER_FEMALE].Push(t); // still needed?
race->location[t->location][PSCHARACTER_GENDER_NONE].Push(t);
}
else
{
race->location[t->location][t->gender].Push(t);
}
}
else
{
Error3("Failed to insert trait '%s' into location table for race %d.\n",t->name.GetData(),t->raceID);
}
}
}
}
bool Trait::operator==(const Trait& t){
return ID() == t.ID();
}
void psCharAppearance::ApplyTraits(const csString& traitString)
{
if ( traitString.Length() == 0 )
{
return;
}
csRef<iDocument> doc = xmlparser->CreateDocument();
const char* traitError = doc->Parse(traitString);
if ( traitError )
{
Error2("Error in XML: %s", traitError );
return;
}
csRef<iDocumentNodeIterator> traitIter = doc->GetRoot()->GetNode("traits")->GetNodes("trait");
csPDelArray<Trait> traits;
// Build traits table
while ( traitIter->HasNext() )
{
csRef<iDocumentNode> traitNode = traitIter->Next();
Trait * trait = new Trait;
trait->Load(traitNode);
traits.Push(trait);
}
// Build next and prev pointers for trait sets
csPDelArray<Trait>::Iterator iter = traits.GetIterator();
while (iter.HasNext())
{
Trait * trait = iter.Next();
csPDelArray<Trait>::Iterator iter2 = traits.GetIterator();
while (iter2.HasNext())
{
Trait * trait2 = iter2.Next();
if (trait->next_trait_uid == trait2->uid)
{
trait->next_trait = trait2;
trait2->prev_trait = trait;
}
}
}
// Find top traits and set them on mesh
csPDelArray<Trait>::Iterator iter3 = traits.GetIterator();
while (iter3.HasNext())
{
Trait * trait = iter3.Next();
if (trait->prev_trait == NULL)
{
if (!SetTrait(trait))
{
Error2("Failed to set trait %s for mesh.", traitString.GetData());
}
}
}
return;
}