Cocos2dx [3.x] (2) -- Analysis of the cocos2dx3.2 Engine Directory

[Nagging]

The engine directory of 3.x differs greatly from that of 2.x. Friends who have learned 2.x should find that the Engine Directory of 2.x is a bit messy. 3. x classifies the engine files by purpose, making the engine directory structure clearer.

[View the 3.x Engine Directory]

To learn cocos2dx well, you must first understand the files in the Engine Directory. Next, let's analyze the file directory of the cocos2dx3.2 engine.

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From the directory, let's take a look at the following files:

File Name	Description
Build	Officially compiled project solutions. Focus on this file, such as cocos2d-win32.vc2012.sln, debug. Win32, win32-msvc-2012-x86.cmd, etc. These are directly stored in the root directory in 2.x.
Cocos	All source files used in cocos2dx development are concentrated. In addition to the core part of cocos2dx engine, it also includes sound engine, physical engine, network, Gui and so on.
Extensions	Extension directory. This includes some 2.5D special effects, network control, and some guis. To use these extensions: # Include "cocos-ext.h" Using namespace cocos2d: Extension
External	Third-party directory Library. It mainly includes box2d, chipmunk physical engine, and sqlite3 lightweight database.
Tests	Official example. Including the official CPP and Lua examples. CPP-empty-test is the simplest example. It also contains a CPP-Tests project, which covers the use of all classes of the cocos2dx engine, so it is very important!
Templates	Template directory. Provides the cocos2dx new project templates created on various platforms and IDE.
Tools	Tool directory. Provides a script tool for creating a new cocos2dx project on various platforms. Where: \ tools \ cocos2d-console \ bin \Cocos. pyIs used to create a new cocos2dx project.
Download-deps.py	Automatically download third-party plug-ins required for the cocos2d-x (if any)
Setup. py	Configure the cocos2dx environment variable script.

[Cocos file directory]

In version 3.x, almost all resource files required for cocos2dx engine development are stored in the Cocos folder.

The classification of directories is more detailed, which makes the engine structure clearer.

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From the structure of the file directory, we can see that the classification is clearer.

File Name	Description
Base	One of the core components of the cocos2dx engine. Stores some basic classes, such as REF, ctor, vector, map, and value.
2d	One of the core components of the cocos2dx engine. Classes that store some core components, such as sprtie, layer, label, and menu.
3D	Added support for some 3D images. Sprite3d and animate3d may be available in the future.
Math	Stores mathematical-related class files in the engine. For example, coordinate vec2.h and ry ccgeometry. H (rect and size are defined.
Renderer	The rendering file of the engine. Texture2d, Renderer, and shader.
Deprecated	To store the Rules to be deprecated in 2.x. For example, you can use typedef to ensure CC compatibility (for example, typedef label cclabel ).
Platform	Portal classes on different platforms. Ccapplication. H, ccglview. H, ccgl. H, ccstdc. h
Audio	Source file of the sound engine. In 2.x, it is placed in the cocosdenshion folder in the root directory.
Physics	Source files related to the physical Engine. Chipmunk.
Network	Network-related source files. Httpclient and websocket.
UI	Gui source files.
Editor-support	Editor support. Cocosbuilder, cocostudio, and spine.
Scripting	Lua script source file.
Cocos2d. h	The core header file of the cocos2dx engine contains all classes in the engine. You can open it to view the location of all source files of the engine.

[Main database in the engine]

Let's startBuild cocos2d-win32.vc2012.slnSolution.

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As you can see, the classification of the engine library of 3.x is more detailed than that of 2.x.

Library files	Description
Libaudio	Sound engine library. Original Name: libcosdenshion
Libbox2d	Physical engine Library
Libchipmunk	Physical engine Library
Libcocos2d	Cocos2dx Core Engine Library
Libextensions	Extended Library
Libcocosbuilder	Editor support library
Libcocosstudio	Editor support library
Libspine	Editor support library
Libnetwork	Network Library
Libgui	Gui Library
Liblocalstorage	Local data storage solution Library
Liblua	Lua script Library

[Header file directory]

Header file	Directory
Cocos2d. h	Cocos2d-x-3.2 \ Cocos \
Ccdeprecated. h	Cocos2d-x-3.2 \ Cocos \ deprecated \
Simpleaudioengine. h	Cocos2d-x-3.2 \ Cocos \ audio \ include \
Httpclient, websocket	Cocos2d-x-3.2 \ Cocos \ Network \
Cocosbuilder, cocostudio, and spine	Cocos2d-x-3.2 \ Cocos \ Editor-support \
Cocosgui. h	Cocos2d-x-3.2 \ Cocos \ UI
Cocos-ext.h	Cocos2d-x-3.2 \ extensions \
Box2d, chipmunk, sqlite3	Cocos2d-x-3.2 \ external \

This article is from the "summer wind" blog, please be sure to keep this source http://shahdza.blog.51cto.com/2410787/1549803

Cocos2dx [3.x] (2) -- Analysis of the cocos2dx3.2 Engine Directory