Method init

tests/cpp-tests/Source/Scene3DTest/Scene3DTest.cpp:250–375

}

bool Scene3DTestScene::init()
{
    bool ret = false;
    do
    {
        AX_BREAK_IF(false == TestCase::init());

        // prepare for camera creation, we need several custom cameras
        _gameCameras.resize(CAMERA_COUNT);
        auto visibleSize = Director::getInstance()->getVisibleSize();
        Camera* ca       = nullptr;  // temp variable

        ////////////////////////////////////////////////////////////////////////
        // create world 3D scene, this scene has two camera
        _worldScene = Node::create();
        // create a camera to look the skybox
        ca = _gameCameras[CAMERA_WORLD_3D_SKYBOX] =
            Camera::createPerspective(60, visibleSize.width / visibleSize.height, 10, 1000);
        ca->setDepth(CAMERA_WORLD_3D_SKYBOX);
        ca->setName(s_CameraNames[CAMERA_WORLD_3D_SKYBOX]);
        ca->setCameraFlag(s_CF[LAYER_BACKGROUND]);
        ca->setPosition3D(Vec3(0.f, 0.f, 50.f));
        _worldScene->addChild(ca);
        // create a camera to look the 3D models in world 3D scene
        ca = _gameCameras[CAMERA_WORLD_3D_SCENE] =
            Camera::createPerspective(60, visibleSize.width / visibleSize.height, 0.1f, 200);
        ca->setDepth(CAMERA_WORLD_3D_SCENE);
        ca->setName(s_CameraNames[CAMERA_WORLD_3D_SCENE]);
        _worldScene->addChild(ca);
        // create 3D objects and add to world scene
        createWorld3D();
        _worldScene->addChild(_skyBox);
        _worldScene->addChild(_terrain);
        _worldScene->addChild(_player);
        _worldScene->addChild(_monsters[0]);
        _worldScene->addChild(_monsters[1]);
        // move camera above player
        ca->setPosition3D(_player->getPosition3D() + Vec3(0, 45, 60));
        ca->setRotation3D(Vec3(-45, 0, 0));
        _worldScene->setPosition3D(s_scenePositons[SCENE_WORLD]);
        this->addChild(_worldScene);

        ////////////////////////////////////////////////////////////////////////
        // test scene is UI scene, use default camera
        // use the default camera to look 2D base UI layer
        ca = _gameCameras[CAMERA_UI_2D] = this->getDefaultCamera();
        ca->setDepth(CAMERA_UI_2D);
        ca->setName(s_CameraNames[CAMERA_UI_2D]);
        // create UI element and add to ui scene
        createUI();
        this->addChild(_ui);

        ////////////////////////////////////////////////////////////////////////
        // create dialog scene, this scene has two dialog and three cameras
        _dlgScene = Node::create();
        // use default camera to render the base 2D elements
        ca = _gameCameras[CAMERA_DIALOG_2D_BASE] = Camera::create();
        ca->setDepth(CAMERA_DIALOG_2D_BASE);