Install the cocos2d xcode Project template

Install the cocos2d xcode Project template
Now open "terminal" (Terminal) Program-You can find it in the "utility" folder in the Mac application folder. Or enter "terminal. app" in the search box in the upper-right corner of the Mac to find it. A shell script is required for installing the cocos2d xcode Project template, so a terminal is required.
First, enter sudo in the terminal window, followed by a blank field. Open the finder window, locate the install-templates.sh in the cocos2d folder, and drag it to the terminal window. This will add the file path and file name directly to the end of The sudo command. Now the terminal window will have the command below: sudo/book/cocos2d-iphone-0.99.3/install-templates.sh
Press the Enter key. Because the script requires root permission to run the installer, the supervisor will require you to enter the system password. If no error occurs, you will see several lines of feedback in the terminal window. Most texts start with "... copying. If you see such feedback, the template has been successfully installed.
If you encounter any error information, make sure that there is a blank space between sudo and the file path. And it is true that the path to the install-template.sh script is correct. If the script tells you that the template has been installed, add the-F parameter to the command line as recommended by the script. This will overwrite the previously installed xcode Project template that may be outdated. It does not affect any existing cocos2d dashboard-based projects.