cocos2d-LUA 中怎么使用Physics3D物理引擎？

hecaiyi04 2017-12-02 11:33:38

参考cocos2d lua-tests 中的Physics3DTest例子，创建了3D精灵，并且设置了对应的Physics3DComponent；及rigidBody:setCollisionCallback（。。。。）碰撞的回调函数；
并且physics3DWorld:setDebugDrawEnable(true) 可以看到每个3d精灵明明发生了碰撞，可是却没有进入setCollisionCallback设置的碰撞回调函数，请问一下，是不是还要设置什么地方？

我已经在VS2015预编译里面设置了CC_ENABLE_BULLET_INTEGRATION=1，没有用

请问cocos2d-lua中使用Physics3D物理引擎，需要在哪里设置一下吗？谢谢！

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hecaiyi04 2017-12-03

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Create compelling 2D games with Learn cocos2d 2:Game Development with iOS. This book shows you how to use the powerful new cocos2d, version 2 game engine to develop games for iPhone and iPad with tilemaps, virtual joypads, Game Center, and more. It teaches you: The process and best practices of mobile game development, including sprite batching, texture atlases, parallax scrolling, touch and accelerometer input. How to enhance your games using the Box2D and Chipmunk physics engines and other cocos2d-related tools and libraries. How to add UIKit views to cocos2d and how to add cocos2d to UIKit apps. The ins and outs of the Kobold2D development environment for cocos2d and its pre-configured libraries, including cocos3d and Lua. Best of all, this book will have you making games right from the very start. It guides you step-by-step through the creation of sample games. These fun examples are modeled after popular App Store games and teach you key concepts of the newcocos2d 2game engine and relevant tools like TexturePacker (texture atlas), PhysicsEditor (physics collision shapes), Particle Designer (particle effects), Glyph Designer (bitmap fonts), and others. This book offers a rock-solid introduction to creating games made entirely with cocos2d and little or no iOSSDK and OpenGL code. It also details alternative implementations, identifies the best free and commercial tools for cocos2d game development, features coverage of the author’s improved cocos2d game engine (Kobold2D), and even helps you enhance your game’s marketability on the App Store. What you’ll learn The process and best practices of mobile game development, including sprite batching, texture atlases, parallax scrolling, touch and accelerometer input. How to enhance your games using the Box2D and Chipmunk physics engines and other cocos2d-related tools and libraries. How to add UIKit views to cocos2d and how to add cocos2d to UIKit apps. The ins and outs of the Kobold2D development environment for cocos2d and its pre-configured libraries, including cocos3d and Lua. Who this book is for The book is aimed at beginning game developers looking for an easier and even more powerful way to create compelling 2D graphics using OpenGL and Objective-C. It is assumed that the reader will have some knowledge of object-oriented programming and the Apple and iPhone/iPad developer environment.

Create compelling 2D games with Learn cocos2d 2: Game Development with iOS. This book shows you how to use the powerful new cocos2d, version 2 game engine to develop games for iPhone and iPad with tilemaps, virtual joypads, Game Center, and more. It teaches you: The process and best practices of mobile game development, including sprite batching, texture atlases, parallax scrolling, touch and accelerometer input. How to enhance your games using the Box2D and Chipmunk physics engines and other cocos2d-related tools and libraries. How to add UIKit views to cocos2d and how to add cocos2d to UIKit apps. The ins and outs of the Kobold2D development environment for cocos2d and its pre-configured libraries, including cocos3d and Lua. Best of all, this book will have you making games right from the very start. It guides you step-by-step through the creation of sample games. These fun examples are modeled after popular App Store games and teach you key concepts of the new cocos2d 2 game engine and relevant tools like TexturePacker (texture atlas), PhysicsEditor (physics collision shapes), Particle Designer (particle effects), Glyph Designer (bitmap fonts), and others. This book offers a rock-solid introduction to creating games made entirely with cocos2d and little or no iOS SDK and OpenGL code. It also details alternative implementations, identifies the best free and commercial tools for cocos2d game development, features coverage of the author’s improved cocos2d game engine (Kobold2D), and even helps you enhance your game’s marketability on the App Store. What you’ll learn The process and best practices of mobile game development, including sprite batching, texture atlases, parallax scrolling, touch and accelerometer input. How to enhance your games using the Box2D and Chipmunk physics engines and other cocos2d-related tools and libraries. How to add UIKit views to cocos2d and how to add cocos2d to UIKit apps. The ins and outs of the Kobold2D development environment for cocos2d and its pre-configured libraries, including cocos3d and Lua.

在公司现在开发使用的是cocos2d-x3.2版本，用cocos code ide开发工具使用的是lua，所以闲下来想研究下自己没有接触过的物理引擎，相关的测试都是在上面的条件进行的。 cocos2d-x 3.x将物理引擎进行了封装，我们只需要调用其API就可以了，在使用物理引擎的时候我们需要告诉scene我们正在物理引擎的条件下进行开发所以需要在原有的 local GameScene =

在cocos2d-x 3.x封装了物理引擎 在layer中添加几个精灵 require("Cocos2d") require("Cocos2dConstants") require("bitExtend") LayerPhysics=class("LayerPhysics",function () return cc.Layer:create() end) function L

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