cocos2d-x-3.0rc0创建项目 创建工程 cocos2dx-3.0rc0

cocos2d-x创建项目的方式又改了

1、创建项目

新的版本我们来动手创建一个新项目吧。找到tools文件夹....额 打包的那个名为create-project.py的文件似乎木有了！原来，在新版本中，创建新项目已经可以通过命令行来创建了，相对于先前版本的图形界面，命令行更简洁。我们要在setup.py中设置参数。以mac平台为例，我们进入到对应目录，运行脚本setup.py:

Setting up cocos2d-x...

-> Adding COCOS2D_CONSOLE_ROOT environment variable... OK
-> Added: COCOS_CONSOLE_ROOT = /Users/fansy/Documents/cocos2d-x-3.0rc0/tools/cocos2d-console/bin

-> Looking for NDK_ROOT envrironment variable... FOUND

-> Looking for ANDROID_SDK_ROOT envrironment variable... NOT FOUND
Please enter its path (or press Enter to skip): /Users/fansy/lib/android-sdk-macosx 
ADDED
  -> Added: ANDROID_SDK_ROOT = /Users/fansy/lib/android-sdk-macosx
  -> Looking for ANT_ROOT envrironment variable... NOT FOUND
Please enter its path (or press Enter to skip): /Users/fansy/Documents/ant-1.9.3/bin
ADDED
-> Added: ANT_ROOT = /Users/fansy/Documents/ant-1.9.3/bin

Set up successfull:
ANT_ROOT was added into /Users/fansy/.bash_profile

Please execute command: "source /Users/fansy/.bash_profile" to make added system variables take effect

显然，我们在这里设置了cocos2dx命令行的路径，android_sdk的路径，ant_root的路径。这些路径都是打Android包需要使用的。接下来我们运行：

source ~/.bash_profile

这样就可以将变量配置到bash_profile中。接下来我们就可以创建项目了，这里使用了一个cocos new命令

localhost:~ fansy$ cocos new
Runing command: new
usage: cocos new [-h] [-p PACKAGE_NAME] -l {cpp,lua,js} [-d DIRECTORY]
             [-t TEMPLATE_NAME] [--no-native]
             [PROJECT_NAME]
cocos new: error: argument -l/--language is required
localhost:~ fansy$ cocos new HelloNew2dx -p com.fansy.hello -l cpp -d ~/Documents/Code/
Runing command: new
> Copy template into /Users/fansy/Documents/Code/HelloNew2dx
> Copying cocos2d-x files...
> Rename project name from 'HelloCpp' to 'HelloNew2dx'
> Replace the project name from 'HelloCpp' to 'HelloNew2dx'
> Replace the project package name from 'org.cocos2dx.hellocpp' to 'com.fansy.hello'

3、打包运行

进入项目目录，我们可以直接运行"cocos run"命令行，在各平台上运行。

localhost:~ fansy$ cd ~/Documents/Code/HelloNew2dx/
localhost:HelloNew2dx fansy$ cocos run 
Runing command: compile
The target platform is not specified.
You can specify a target platform with "-p" or "--platform".
Available platforms : win32, android, ios, mac, linux
localhost:HelloNew2dx fansy$ cocos run -p ios

命令通过“-p”来设置平台，设置成ios的话，在一段编译的信息后，会自动打开模拟器。

......blablabla......
** BUILD SUCCEEDED **

build succeeded.
Runing command: deploy
Deploying mode: debug
Runing command: run
starting application
running: '/Users/fansy/Documents/cocos2d-x-3.0rc0/tools/cocos2d-console/bin/../plugins/project_run/bin/ios-sim launch /Users/fansy/Documents/Code/HelloNew2dx/bin/debug/ios/HelloNew2dx.app &'

localhost:HelloNew2dx fansy$ 2014-03-15 19:08:35.432 HelloNew2dx iOS[1522:80b] cocos2d: surface size: 960x640

cocos2d: 
{
    cocos2d.x.version: 3.0-rc0
    cocos2d.x.compiled_with_gl_state_cache: true
    cocos2d.x.build_type: DEBUG
    gl.supports_vertex_array_object: true
    cocos2d.x.compiled_with_profiler: false
    gl.renderer: Apple Software Renderer
    gl.vendor: Apple Computer, Inc.
    gl.max_texture_size: 4096
    gl.max_samples_allowed: 4
    gl.version: OpenGL ES 2.0 APPLE-9.2.1
    gl.supports_S3TC: false
    gl.supports_ATITC: false
    gl.supports_ETC1: false
    gl.max_texture_units: 8
    gl.supports_PVRTC: true
    gl.supports_NPOT: true
    gl.supports_discard_framebuffer: true
    gl.supports_BGRA8888: false
}


libpng warning: iCCP: known incorrect sRGB profile

接下来测试Android打包。同样运行“cocos run”。会打出debug的apk，并自动连接到设备上。

localhost:HelloNew2dx fansy$ cocos run -p android -j 4
Runing command: compile
Building mode: debug
building native
The Selected NDK toolchain version was 4.7 !

......blablabla..........
BUILD SUCCESSFUL
Total time: 4 seconds
Move apk to /Users/fansy/Documents/Code/HelloNew2dx/bin/debug/android
build succeeded.
Runing command: deploy
Deploying mode: debug
installing on device
running: '/Users/fansy/lib/android-sdk-macosx/platform-tools/adb uninstall com.fansy.hello'

- waiting for device -

这时我们打开android模拟器，或连接真机，即可安装运行我们的apk了