PinYin Function User Guide
The PinYin function can do Chinese PinYin input,and include five header file:    “cg.h”  , “py.h”,   “input.h“ ,”commondata.h”,   “attributeData.h”  ,and  if  you want add pinyin input in your game,The only thing you want do is include the “commondata.h”,the function you will called in your program are all list in this file as extern preffuix.
First ,you must call the “initChineseInput()” once initialize the Chinese pinyin input envionment and context, and this action is very import.
		If you want input a character,you want call the “addNameChar(char letter)”,