利用Box2D+WCK賦予Flash物理特性 萬有引力
這已經是第五篇Box2D+WCK的介紹文章了，前面幾篇文章如果各位有注意應該會發現，所有範例的萬有引力都跟現在我們生活的環境一樣，物件像是被地心引力給吸引著都會往下方掉落，其實我們在使用這個模組的時候，也可以改變這樣的萬有引力，讓這些物件不要往下掉落而是往我們所指定的方向移動，馬老師在這邊大概製作了三種不同類型的萬有引力範例，分述如下：
1.容器型萬有引力：這個萬有引力是利用一個封閉的空間來繪製的。
大概的製作步驟如下：
我們可以在World元件中繪製一個如下圖的形狀：
接下來將他轉換成一個影片片段，在類別的部分輸入gravity.GravityCapsule的名稱，如下圖所示：
接下來把這個元件拖曳到World元件裡面就可以了。
2.放射狀萬有引力：這種萬有引力是以往內或往外放射狀的方式存在。
我們可以在World元件中繪製一個如下圖的形狀：
接下來將他轉換成一個影片片段，在類別的部分輸入gravity.GravityRadial的名稱，如下圖所示：
接下來把這個元件拖曳到World元件裡面就可以了。
3.正弦萬有引力：就是三角函數的sin。
我們可以在World元件中繪製一個如下圖的形狀：
接下來將他轉換成一個影片片段，在類別的部分輸入gravity.GravitySine的名稱，如下圖所示：
接下來把這個元件拖曳到World元件裡面就可以了。
同樣的也讓大家可以下載以上的三個範例檔，範例檔為CS5格式，下載後要重新設定來源路徑和元件庫路徑喔！希望這個範例對大家有所幫助，如果還有疑問，也可以在這邊回應唷～
Misoprostol 200 mg buy online: buy cytotec online – buy cytotec online
https://kamapharm.com/# Kama Pharm
sildenafil oral jelly 100mg kamagra
deep web links dark internet darkmarket 2025
Приглашаем всех желающих посмотреть уже вышедшие лучшие фильмы 2025 года онлайн полностью бесплатно в хорошем качестве
https://filmy-2025.cc/
semaglutide tablets for weight loss: semaglutide tablets for weight loss – Sema Pharm 24
https://semapharm24.com/# semaglutide tablets store
where can i buy prednisone
Kamagra Oral Jelly Kama Pharm Kama Pharm
https://predpharm.com/# prednisone 5mg coupon
pharmacy cost of prednisone
mexican online pharmacies
semaglutide tablets store: semaglutide best price – Sema Pharm 24
https://cytpharm.com/# CytPharm
Kamagra 100mg
Hello there! I know this is kinda off topic but I’d figured I’d ask. Would you be interested in exchanging links or maybe guest authoring a blog article or vice-versa? My site addresses a lot of the same topics as yours and I believe we could greatly benefit from each other. If you’re interested feel free to send me an email. I look forward to hearing from you! Great blog by the way!
https://xn—–7kcgiiy1bf2ancu8h.xn--p1ai
darkmarket link darknet drug market dark websites
where to buy prednisone 20mg no prescription: Pred Pharm – cheap prednisone online
CCTV Focus provides in-depth analysis of video surveillance technologies, covering IP camera systems and software solutions. It features detailed reviews of video management software (VMS), highlighting features such as object detection using artificial intelligence. The site offers ratings of surveillance system manufacturers and their products. A curated list of the top 10 video surveillance software options is available. The resource also includes analysis of various surveillance technologies, with attention to specialized AI functionalities within CCTV. The content is designed for both professional installers and business owners, providing information to assist in making informed decisions about security systems. The site’s guides cover camera selection, current challenges in video surveillance and advanced security protocols. https://www.cctv-focus.com/ – download vms software
оформить пропуск в москву для грузовиков [url=https://www.urilin.ru ]оформить пропуск в москву для грузовиков[/url] .
tor market url dark markets blackweb
https://predpharm.com/# Pred Pharm
brand prednisone
Hi there Dear, are you in fact visiting this web page daily, if so afterward you will without doubt get fastidious experience.
https://xn--b1adgjdbhc1aebbqccldhhe2a7a.xn--p1ai/
Cyt Pharm: Cyt Pharm – cytotec abortion pill
https://predpharm.com/# Pred Pharm
where to get prednisone
https://semapharm24.shop/# rybelsus semaglutide tablets
sildenafil oral jelly 100mg kamagra
пропуска в москву для грузовиков [url=https://urilin.ru /]пропуска в москву для грузовиков[/url] .
dap pharm DapPharm Priligy tablets
пропуск на грузовой автомобиль в москве https://24mts.ru .
пропуск для грузового транспорта в москву пропуск для грузового транспорта в москву .
вывод из запоя в наркологическом стационаре вывод из запоя в наркологическом стационаре .
Kama Pharm: buy kamagra online usa – Kamagra 100mg price
безвизовые страны для казахстанцев – романтические дорамы Казахстан, автосервисы Казахстан
пропуска в москву для грузовиков пропуска в москву для грузовиков .