bool Entity::addComponent( const ComponentPtr& component )
{
if( !component ) return false;
Class* type = component->getType();
if( componentsMap.Find(type) != componentsMap.End() )
{
LogWarn( "Component '%s' already exists in '%s'", type->name, name.CString() );
return false;
}
componentsMap[type] = component;
component->setEntity(this);
onComponentAdded(component);
sendEvents();
if( IsGroup(parent) )
{
Group* group = (Group*) parent;
group->onEntityComponentAdded(component);
}
components.Push(component);
return true;
}
bool Entity::removeComponent(const ComponentPtr& component)
{
if (!component) return false;
Class* type = component->getType();
ComponentMap::Iterator it = componentsMap.Find(type);
if( it == componentsMap.End() )
return false;
componentsMap.Erase(it);
onComponentRemoved(component);
sendEvents();
if (IsGroup(parent))
{
Group* group = (Group*) parent;
group->onEntityComponentRemoved(component);
}
if (type->inherits(GeometryGetType()))
getTransform()->markBoundingVolumeDirty();
return true;
}
void Entity::removeComponent(ComponentPtr component) {
unsigned int thetype = component->getType();
m_components.erase(thetype);
}
void Entity::addComponent(ComponentPtr component) {
unsigned int thetype = component->getType();
m_components[thetype] = component;
}