蘋果Mac OS X下配置Cocos2d-x for Android(Eclipse)和IOS(Xcode)開(kāi)發(fā)環(huán)境教程

cocos2d Particle Builder 粒子編輯器綠色版

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前面一段時(shí)間只用Cocos2d-x在IOS平臺(tái)下開(kāi)發(fā), 學(xué)習(xí)Cocos2d-x不就是為了他的跨平臺(tái)特性么? 所以必須也要掌握在Android下的開(kāi)發(fā), 才能引爆Cocos2d-x的跨平臺(tái)特性, 發(fā)揮其最大長(zhǎng)處.

Cocos2d-x版本發(fā)展很快, 而在Android+Eclipse的開(kāi)發(fā)環(huán)境配置超級(jí)復(fù)雜, 很坑爹有木有啊????

如果你發(fā)現(xiàn)有不一樣的地方, 很有可能是版本不同造成的, 當(dāng)然也可能是我搞錯(cuò)了, 望不吝賜教.

版本:

Cocos2d-x: cocos2d-2.0-x-2.0.3

OS X: 10.8

Xcode: 4.5.1

Eclipse: 4.2.1

NDK: android-ndk-r8b

Device: Samsung T959 cm10(Android 4.1.2)

文件路徑:

Cocos2d-x: /opt/cocos2d-2.0-x-2.0.3

Android SDK:/opt/android-sdk-macosx

Android NDK:/opt/android-ndk-r8b

 如果下文提及這些路徑, 請(qǐng)?zhí)鎿Q成你自己的路徑. 

1.配置Cocos2d-x for Xcode.

這一塊比較簡(jiǎn)單, 可以參見(jiàn)其他文章.

重點(diǎn):install-templates-xcode.sh

2.配置普通Android開(kāi)發(fā)環(huán)境

這一塊包括JDK安裝, Eclipse安裝, ADT安裝.教程也非常多.

3.Eclipse中安裝CDT, 即C++開(kāi)發(fā)環(huán)境

4.設(shè)置環(huán)境變量, 即編輯 ~/.bash_profile

在中添加

5.創(chuàng)建Android項(xiàng)目, 項(xiàng)目名稱"CCTest".

Youngs-MacBook-Air:~ young40$ cd /opt/cocos2d-2.0-x-2.0.3/
Youngs-MacBook-Air:cocos2d-2.0-x-2.0.3 young40$ ./create-android-project.sh 
use global definition of NDK_ROOT: /opt/android-ndk-r8b
use global definition of ANDROID_SDK_ROOT: /opt/android-sdk-macosx
Input package path. For example: org.cocos2dx.example
com.young40
Now cocos2d-x supports Android 2.2 or upper version
Available Android targets:
----------
id: 1 or "android-3"
     Name: Android 1.5
     Type: Platform
     API level: 3
     Revision: 4
     Skins: HVGA (default), HVGA-L, HVGA-P, QVGA-L, QVGA-P
     ABIs : armeabi
----------
id: 2 or "android-10"
     Name: Android 2.3.3
     Type: Platform
     API level: 10
     Revision: 2
     Skins: HVGA, QVGA, WQVGA400, WQVGA432, WVGA800 (default), WVGA854
     ABIs : armeabi
----------
id: 3 or "android-15"
     Name: Android 4.0.3
     Type: Platform
     API level: 15
     Revision: 3
     Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, WXGA720, WXGA800
     ABIs : armeabi-v7a, x86
----------
id: 4 or "android-16"
     Name: Android 4.1
     Type: Platform
     API level: 16
     Revision: 2
     Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, WXGA720, WXGA800, WXGA800-7in
     ABIs : armeabi-v7a
input target id:
2
input your project name:
CCTest
Created project directory: /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/src/com/young40
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/src/com/young40/CCTest.java
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/res
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/bin
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/libs
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/res/values
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/res/values/strings.xml
Created directory /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/res/layout
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/res/layout/main.xml
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/AndroidManifest.xml
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/build.xml
Added file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/proguard-project.txt
Resolved location of library project to: /opt/cocos2d-2.0-x-2.0.3/cocos2dx/platform/android/java
Updated project.properties
Updated local.properties
Updated file /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/proguard-project.txt
Youngs-MacBook-Air:cocos2d-2.0-x-2.0.3 young40$ 

6.編譯默認(rèn)的C++資源

Youngs-MacBook-Air:proj.android young40$ cd /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/
Youngs-MacBook-Air:proj.android young40$ ./build_native.sh 
NDK_ROOT = /opt/android-ndk-r8b
COCOS2DX_ROOT = /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/../..
APP_ROOT = /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/..
APP_ANDROID_ROOT = /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android
Using prebuilt externals
make: Entering directory `/opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android'
Gdbserver      : [arm-linux-androideabi-4.6] libs/armeabi/gdbserver
Gdbsetup       : libs/armeabi/gdb.setup
Compile++ thumb  : game_shared <= main.cpp
In file included from /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/http://www.cnblogs.com/cocos2dx/platform/android/jni/JniHelper.h:27:0,
                 from jni/hellocpp/main.cpp:2:
/opt/android-ndk-r8b/platforms/android-14/arch-arm/usr/include/jni.h:592:13: note: the mangling of 'va_list' has changed in GCC 4.4
Compile++ thumb  : game_shared <= AppDelegate.cpp
Compile++ thumb  : game_shared <= HelloWorldScene.cpp
Prebuilt       : libgnustl_static.a <= <NDK>/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi/
Compile++ thumb  : cocos2dx_static <= CCConfiguration.cpp

.....中間編譯輸出省略

Prebuilt       : curl.a <= /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/http://www.cnblogs.com/cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/armeabi/
StaticLibrary  : libextension.a
SharedLibrary  : libgame.so
Install        : libgame.so => libs/armeabi/libgame.so
make: Leaving directory `/opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android'

7. 創(chuàng)建Eclipse項(xiàng)目, 并運(yùn)行默認(rèn)Demo

如圖, 選擇Android Project from Existing Code.

地址選擇為:/opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android (直接輸入可能會(huì)報(bào)錯(cuò), 請(qǐng)用鼠標(biāo)選擇目錄)

點(diǎn)擊下一步就將項(xiàng)目加入了Eclipse中.但是項(xiàng)目會(huì)報(bào)錯(cuò).

The import org.cocos2dx.lib cannot be resolved    CCTest.java    /com.young40.CCTest/src/com/young40    line 26    Java Problem
Cocos2dxActivity cannot be resolved to a type    CCTest.java    /com.young40.CCTest/src/com/young40    line 30    Java Problem
Cocos2dxActivity cannot be resolved to a type    CCTest.java    /com.young40.CCTest/src/com/young40    line 33    Java Problem

我的解決辦法是將:

/opt/cocos2d-2.0-x-2.0.3/cocos2dx/platform/android/java

作為一個(gè)項(xiàng)目添加進(jìn)來(lái), 即可解決報(bào)錯(cuò)問(wèn)題.

8.編譯運(yùn)行

我嘗試在Android2.3.3虛擬機(jī)運(yùn)行項(xiàng)目失敗.

沒(méi)有關(guān)系, 我用真機(jī)測(cè)試. adb 無(wú)線連上真機(jī)(cm10真好, 自帶無(wú)線調(diào)試)

Youngs-MacBook-Air:proj.android young40$ /opt/android-sdk-macosx/platform-tools/adb connect 192.168.8.139:5555
connected to 192.168.8.139:5555

OK, 運(yùn)行成功, 如圖. 

FPS有點(diǎn)低哈, 我的ipad2, 都能全速60幀.

 9.創(chuàng)建名稱為CCTest的Xcode項(xiàng)目.

創(chuàng)建后你可以運(yùn)行測(cè)試下.

刪除項(xiàng)目下Classes目錄

然后將目錄/opt/cocos2d-2.0-x-2.0.3/CCTest/Classes添加到項(xiàng)目.請(qǐng)確保Destination是沒(méi)有被選中的.這樣代碼將是以引用的方式存在在項(xiàng)目中的.

 修改Classes下HelloWorldScene.cpp, 并運(yùn)行測(cè)試.

CCLabelTTF* pLabel = CCLabelTTF::create("Hello Cocos2d-x!", "Thonburi", 34);

成功.cocos2d-x 2.0.3的版本在ios6上有方向旋轉(zhuǎn)的問(wèn)題, 應(yīng)該為橫屏才對(duì).

10.在Android中重新運(yùn)行.

首先運(yùn)行:

 /opt/cocos2d-2.0-x-2.0.3/CCTest/proj.android/build_native.sh 

在Eclipse菜單中選擇Project=>Clean清理下項(xiàng)目, 然后Run下, 可以在手機(jī)看到更改也已經(jīng)生效.

 11. 覺(jué)得上一步繁瑣? 能不能點(diǎn)擊Run同時(shí)也編譯C++資源呢? 答案是可以的.

選中Eclipse左側(cè)CCTest項(xiàng)目, 右鍵點(diǎn)擊New=>Other,

在彈出對(duì)話框中選擇C/C++=>Convert to a C/C++Proejct(Adds C/C++ Nature)

在接下來(lái)一屏中選擇C++ Project以及 Project Type為Makefile project, Toolchains為Other

接下來(lái)Eclipse問(wèn)是否切換到C++視圖, 選擇否. 如果不小心切換過(guò)去了, 再切換回java視圖即可.

打開(kāi)項(xiàng)目屬性頁(yè)面, 設(shè)置自動(dòng)編譯C++, 如圖:

注意修改Build command為, 另外需要注意項(xiàng)目名稱.

bash ${workspace_loc:/com.young40.CCTest}/build_native.sh NDK_DEBUG=1 V=1

點(diǎn)擊Run,之后我這里報(bào)錯(cuò), 編譯提示說(shuō)"please define NDK_ROOT", 需要在項(xiàng)目設(shè)置中添加環(huán)境變量.如圖

 這個(gè)時(shí)候再點(diǎn)擊Run, 會(huì)看到Console窗口會(huì)有編譯的輸出, 編譯成功. 運(yùn)行成功.

 12.消除Eclipse中的錯(cuò)誤提示.

如果打開(kāi)項(xiàng)目jni目錄下hellocpp/main.cpp文件, 會(huì)看到大量的報(bào)錯(cuò). 我們需要講相關(guān)文件添加到項(xiàng)目中.

首先添加/opt/cocos2d-2.0-x-2.0.3/CCTest/Classes到項(xiàng)目中.如圖添加一個(gè)Link類型的文件夾.

用同樣方法將"/opt/cocos2d-2.0-x-2.0.3/cocos2dx"添加到項(xiàng)目中.

然后如圖添加引用.

/opt/android-ndk-r8b/platforms/android-8/arch-arm/usr/include

/opt/cocos2d-2.0-x-2.0.3/CocosDenshion/include

這里和子龍山人翻譯的老外的文章做法略有不同, 他那個(gè)方法還是要報(bào)很多錯(cuò), 可能是版本不同造成的.

我這個(gè)方法也不用忽略文件, 用什么類直接鼠標(biāo)點(diǎn)擊可以看到相應(yīng)聲明.

這樣初步的IOS&Android開(kāi)發(fā)環(huán)境就集成好了.