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如何使用libgdx检测具有随机形状的两个精灵之间的碰撞

[英]How to detect collision between two sprites with random shapes with libgdx

原文 2017-01-17 19:37:14 0 1 java/ android/ libgdx/ collision

I'm new to libgdx and to game development in general.我是 libgdx 和游戏开发的新手。 I'm trying to make a 2D game with libgdx on Android.我正在尝试在 Android 上使用 libgdx 制作 2D 游戏。 For now, for detecting collisions I was using rectangles and the "overlaps" method, it worked very well.现在，为了检测碰撞，我使用了矩形和“重叠”方法，效果很好。 I now want to add very specific objects into my game that are randomly generated and with various shapes like circles, stars etc.. Can you guys help me find a way to detect these kind of collisions ?我现在想在我的游戏中添加非常具体的物体，这些物体是随机生成的，具有各种形状，如圆形、星星等。你们能帮我找到一种方法来检测这些碰撞吗？ I heard about Box2D, should I use that ?我听说过 Box2D，我应该使用它吗？ Thank you very much for your help !非常感谢您的帮助！

1 个解决方案

I believe you can use the overlaps method with any polygon.我相信您可以对任何多边形使用重叠方法。 You pass it in as an array of the vertices of the object.您将它作为对象顶点的数组传入。

libGDX-尝试实现2个精灵之间的碰撞 - libGDX - Trying to implement collision between 2 sprites

如何检测2个矩形之间的碰撞？？？图书馆 - How do i detect collision between 2 rectangles??? LIBGDX

使用精灵的边框而非矩形或圆形的精灵之间的Libgdx碰撞检测 - Libgdx collision detection between sprites using border of sprite, not a rectangle or circle

在LibGdx中检测ShapeRenderer线和子图形之间的碰撞 - Detect collision between ShapeRenderer line and sprite in LibGdx

检测精灵之间的碰撞 - Detecting collision between sprites

libGDX，检测矩形之间的侧面碰撞（侧面碰撞） - libGDX, detect side touching between rectangles (side collision)

检测两个对象之间的碰撞并在碰撞时使点增加 - Detect Collision between two objects and make points increase on collision

java如何检测存储在数组Java中的形状的碰撞 - How can java detect collision of shapes that are stored in an array Java

如何在libgdx中创建带有碰撞和球的随机和无限墙？ - How to create random and Infinite walls with collision and a ball in libgdx?

如何在overlap2d和libgdx中检测玩家和地面的碰撞 - How to detect collision of player and ground in overlap2d and libgdx

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