Method LabelAlignmentTest

tests/cpp-tests/Source/LabelTest/LabelTest.cpp:1962–1997

}

LabelAlignmentTest::LabelAlignmentTest()
{
    auto blockSize = Size(200, 160);
    auto s         = Director::getInstance()->getWinSize();

    auto pos        = Vec2((s.width - blockSize.width) / 2, (s.height - blockSize.height) / 2);
    auto colorLayer = LayerColor::create(Color4B(100, 100, 100, 255), blockSize.width, blockSize.height);
    colorLayer->setAnchorPoint(Vec2::ANCHOR_BOTTOM_LEFT);
    colorLayer->setPosition(pos);

    this->addChild(colorLayer);

    MenuItemFont::setFontSize(30);
    auto menu = Menu::create(
        MenuItemFont::create("Left", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentLeft, this)),
        MenuItemFont::create("Center", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentCenter, this)),
        MenuItemFont::create("Right", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentRight, this)), nullptr);
    menu->alignItemsVerticallyWithPadding(4);
    menu->setPosition(Vec2(50.0f, s.height / 2 - 20));
    this->addChild(menu);

    menu = Menu::create(MenuItemFont::create("Top", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentTop, this)),
                        MenuItemFont::create("Middle", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentMiddle, this)),
                        MenuItemFont::create("Bottom", AX_CALLBACK_1(LabelAlignmentTest::setAlignmentBottom, this)),
                        nullptr);
    menu->alignItemsVerticallyWithPadding(4);
    menu->setPosition(Vec2(s.width - 50, s.height / 2 - 20));
    this->addChild(menu);

    TTFConfig ttfConfig("fonts/arial.ttf", 50);
    _label = Label::createWithTTF(ttfConfig, "abc efg hijk lmn opq rst uvw xyz");
    _label->setDimensions(200, 160);
    _label->setAnchorPoint(Vec2::ANCHOR_BOTTOM_LEFT);
    _label->setPosition(pos);
    addChild(_label);
}

void LabelAlignmentTest::setAlignmentLeft(Object* sender)
{