Wallpapers vs 竹知了3D

Tired of the same old lock screen? Wallpaper App is designed for those who crave individuality, making every iPhone wake-up moment truly unique! Featured functions: 【Lock Screen Wallpaper】Brighten every unlock moment of yours. From dynamic effects to carefully curated static options, our vast collection of high-definition wallpapers keeps your lock screen interface shining, showcasing your unique style 【Massive Image Library】High-definition premium images, specially designed for large screens, perfectly adapted 【Diverse Categories】From anime and games to landscapes, animals, and celebrities, you can easily find everything you desire 【Immersive Experience】Swipe up or down to switch wallpapers, preview on screen with one click, and enjoy a full-screen visual feast with no blind spots Premium Version: • Subscription price: Subject to the price displayed on the subscription page. • If you do not manually turn off auto-renewal at least 24 hours before the end of the free trial period, the system will assume you wish to continue using the service and automatically convert your trial to a paid subscription. • Please note that if you upgrade to a Premium subscription during the free trial period, any unused trial benefits will be deemed waived and no longer available. • You may stop auto-renewal at any time via your iTunes Account Settings to cancel your free trial or subscription. Be sure to do so at least 24 hours before the end of the trial or subscription period to avoid unwanted renewal charges. Upon cancellation, your service will automatically revert to the free version at the end of the current subscription period. • To ensure service continuity, your account will be charged the renewal fee for the next period within 24 hours before the end of the current subscription period, at which time the new renewal fee amount will be displayed. Please carefully read and understand the above terms to better manage your subscription status. Privacy Policy: https://docs.qq.com/doc/DTVNTZWxIR2ZBWXJr Terms of Use: https://docs.qq.com/doc/DTUNDWEpmaXNod0VF

一根竹签，一条细绳，绳头拴着一只竹筒做的知了。 手指划着圈把它甩起来，它就绕着签头转，转一圈，叫一声。 摇得越快，叫得越急。 这是很多人童年记忆里的那只竹知了。 如今我们把它一比一搬进了手机：竹纹、红漆、烙画的翅脉、 两颗黑木珠眼睛，都照着老玩具的样子重新做了一遍。 ■ 真实的物理，不是动画 知了是被真正「甩」起来的。转速越高，离心力把绳子甩得越平， 它扫出的圈子越大——这是圆锥摆，和你小时候手里那只一模一样。 ■ 声音是算出来的，不是录音 竹膜上那根松香线的「黏—滑」摩擦，被一比一建模成了声音： 摩擦脉冲、竹腔共鸣、随公转扫动的共振峰， 凑成那声拖长的蝉鸣。转得越急，叫得越密。 每一次响都是实时算出来的，所以每一次都不重样。 ■ 手指划圈，也可以摇手机 划圈甩，或者直接晃动手机，两种玩法都行。 ■ 想让它喊什么，它就喊什么 「哇」可以改成任意四个字。你写什么，它就一路喊着什么转。 ■ 四种背景，一个清屏模式 纯黑、柳影、叶隙、光斑随你挑。 点左上角进入清屏，满屏只剩一只知了在转。 明月别枝惊鹊，清风半夜鸣蝉。 夏夜的声音，收在手机里了。