Cocos2d-x學習之創建Android工程和編譯

安裝好，相應的環境之后，我們便可以開始創建cocos2d-x 的android 工程了

進入cocs2d-x目錄，用文本編輯器打開create-android-project.bat(在windows 7上如果正常雙擊，可能創建時有些文件的權限不足，導致創建工程不成，可以在此文件的第一行加上cd /d %~dp0，然后右鍵以管理員身份運行)

找到以下幾個定義：

@echo off

:: This script is used to create an android project.

:: You should modify _ANDROIDTOOLS _CYGBIN _NDKROOT to work under your environment.

:: Don't change it until you know what you do.

cd /d %~dp0

setlocal

:: Check if it was run under cocos2d-x root

if not exist %create-android-project.bat echo Error!!! You should run it under cocos2dx root pause exit 2

if not exist %~dpn0.sh echo Script %~dpn0.sh not found pause exit 3

:: modify it to work under your environment

set _CYGBIN=D:cygwinbin

if not exist %_CYGBIN% echo Couldn't find Cygwin at %_CYGBIN% pause exit 4

:: modify it to work under your environment

set _ANDROIDTOOLS=E:android-sdk-windowstools

if not exist %_ANDROIDTOOLS% echo Couldn't find android sdk tools at %_ANDROIDTOOLS% pause exit 5

:: modify it to work under your environment

set _NDKROOT=E:android-ndk-r8-windowsandroid-ndk-r8

if not exist %_NDKROOT% echo Couldn't find ndk at %_NDKROOT% pause exit 6

:: create android project

set /P _PACKAGEPATH=Please enter your package path. For example: org.cocos2dx.example:

set /P _PROJECTNAME=Please enter your project name:

if exist %%_PROJECTNAME% echo %_PROJECTNAME% exists, please use another name pause exit 7

echo Now cocos2d-x suppurts Android 2.1-update1, 2.2, 2.3 3.0

echo Other versions have not tested.

call %_ANDROIDTOOLS%android.bat list targets

set /P _TARGETID=Please input target id:

set _PROJECTDIR=%%_PROJECTNAME%

echo Create android project

call %_ANDROIDTOOLS%android.bat create project -n %_PROJECTNAME% -t %_TARGETID% -k %_PACKAGEPATH% -a %_PROJECTNAME% -p %_PROJECTDIR%

:: Resolve ___.sh to /cygdrive based *nix path and store in %_CYGSCRIPT%

for /f delims= %%A in ('%_CYGBIN%cygpath.exe %~dpn0.sh') do set _CYGSCRIPT=%%A

:: Resolve current dir to cygwin path

for /f delims= %%A in ('%_CYGBIN%cygpath.exe %') do set _CURRENTDIR=%%A

:: Resolve ndk dir to cygwin path

for /f delims= %%A in ('%_CYGBIN%cygpath.exe %_NDKROOT%') do set _NDKROOT=%%A

:: Throw away temporary env vars and invoke script, passing any args that were passed to us

endlocal %_CYGBIN%bash --login %_CYGSCRIPT% %_CURRENTDIR% %_PROJECTNAME% %_NDKROOT% %_PACKAGEPATH% windows

pause

將_CYGBIN=設置為cycgwinbin安裝的的絕對路徑。

將_ANDROIDTOOLS設置為android sdk 的tools絕對路徑

將_NDKROOT設置為android ndk的絕對路徑

修改完畢，保存后

雙擊create-android-project.bat開始工程創建向導

首先是輸入包名(建議按照android的命名規則)，如com.android.test

然后輸入工程名稱(注意不要輸入已有的文件夾的名字，如果同名，會被覆蓋掉的)，如testandroid,如下圖：

然后選擇target id,

其會列出機器上安裝的所有版本的sdk，我們選擇6，即2.3.2的sdk.

進入g:cocos2d-x目錄發現多了一個名為testandroid的目錄，里面包含三個目錄

其中Classes：是存放默認工程的C++文件

proj.android 是android的eclipse工程項目

Resources 資源文件

下來我們開始編譯剛創建的testandroid項目

打開cygwin，進入到testandroid/proj.android目錄，輸入 ./build_native.sh 開始編譯如下圖：