void updateCamera()
{
Actor *actor = game_->findActor("wizard");
if (actor) {
PhysicsComponent *component = actor->getPhysicsComponent();
if (component) {
b2Body *bodyBody = component->findBody("body");
if (bodyBody) {
b2Vec2 position = bodyBody->GetPosition();
cameraPosition_.x = position.x;
cameraPosition_.y = position.y;
}
}
}
}
