Method NodeToWorld3D

tests/cpp-tests/Source/NodeTest/NodeTest.cpp:492–529

------------------------------------------------------------------ NodeToWorld3D ------------------------------------------------------------------

//
//------------------------------------------------------------------
NodeToWorld3D::NodeToWorld3D()
{
    //
    // This code tests that nodeToParent works OK:
    //  - It tests different anchor Points
    //  - It tests different children anchor points

    Size s      = Director::getInstance()->getWinSize();
    auto parent = Node::create();
    parent->setContentSize(s);
    parent->setAnchorPoint(Vec2(0.5f, 0.5f));
    parent->setPosition(s.width / 2, s.height / 2);
    this->addChild(parent);

    auto back = Sprite::create(s_back3);
    parent->addChild(back, -10);
    back->setAnchorPoint(Vec2(0.0f, 0.0f));
    auto backSize = back->getContentSize();

    auto item = MenuItemImage::create(s_PlayNormal, s_PlaySelect);
    auto menu = Menu::create(item, nullptr);
    menu->alignItemsVertically();
    menu->setPosition(Vec2(backSize.width / 2, backSize.height / 2));
    back->addChild(menu);

    auto rot = RotateBy::create(5, 360);
    auto fe  = RepeatForever::create(rot);
    item->runAction(fe);

    auto move      = MoveBy::create(3, Vec2(200.0f, 0.0f));
    auto move_back = move->reverse();
    auto seq       = Sequence::create(move, move_back, nullptr);
    auto fe2       = RepeatForever::create(seq);
    back->runAction(fe2);

    auto orbit = OrbitCamera::create(10, 0, 1, 0, 360, 0, 90);
    parent->runAction(orbit);
}

std::string NodeToWorld3D::subtitle() const
{