Method onMouseMove

tests/cpp-tests/Source/InputTest/MouseTest.cpp:96–104

}

bool MouseEventTest::onMouseMove(Event* event)
{
    EventMouse* e   = (EventMouse*)event;
    auto loc = e->getLocation();
    std::string str = fmt::format("MousePosition:({},{})", loc.x, loc.y);
    _labelPosition->setString(str);

    return true;
}

bool MouseEventTest::onMouseScroll(Event* event)
{