bool operator()()
{
Ogre::SceneManager* sm = GraphicsManager::get().sceneManager();
Ogre::Entity* entity = sm->createEntity(
Ogre::StringConverter::toString(component->localId()),
fileName);
Ogre::StaticGeometry* sg = sm->createStaticGeometry(
Ogre::StringConverter::toString(component->localId()));
sg->addEntity(
entity,
positionComponent->sceneNode()->getPosition() + offset,
positionComponent->sceneNode()->getOrientation() *
offsetRotation);
sg->build();
component->m_entity = entity;
component->m_staticGeometry = sg;
ThreadPool::get().schedule(boost::bind(
&ComponentContainer::componentAttachedCallback,
component->parent(), component));
return true;
}
void gkGameObjectGroup::createStaticBatches(gkScene* scene)
{
Ogre::SceneManager* mgr = scene->getManager();
if (m_geometry)
mgr->destroyStaticGeometry(m_geometry);
m_geometry = 0;
// Span all instances.
gkResourceManager::ResourceIterator it = m_instanceManager->getResourceIterator();
while (it.hasMoreElements())
{
gkGameObjectInstance* inst = static_cast<gkGameObjectInstance*>(it.getNext().second);
if (!inst->isInstanced() || !(inst->getLayer() & scene->getLayer()) || inst->getRoot()->getOwner()!=scene)
continue;
gkGameObjectInstance::Objects::Iterator instIt = inst->getObjects().iterator();
while (instIt.hasMoreElements())
{
gkGameObject* obj = instIt.getNext().second;
obj->createInstance();
if (obj->getType() == GK_ENTITY)
{
const gkGameObjectProperties& props = obj->getProperties();
if (!props.isPhysicsObject())
{
gkEntity* ent = obj->getEntity();
if (!m_geometry)
m_geometry = mgr->createStaticGeometry(m_name.getName());
m_geometry->addEntity(ent->getEntity(),
obj->getWorldPosition(),
obj->getWorldOrientation(),
obj->getWorldScale());
// no longer needed
ent->_destroyAsStaticGeometry();
}
}
}
}
if (m_geometry)
{
m_geometry->build();
m_geometry->setCastShadows(false);
}
}