Mobile games open Android phone shake

Recently just to add mobile phone vibration function in the hand tour. No, ah, the Internet to find the next, the results of related articles or a lot of, speak also quite detailed, but I find all to change cocos2dx of the bottom code. I looked at it, totally unnecessary. It's OK to define a static method in your own Java file.

Java needs to add content:

Find your own Java class (the main entry class is also OK), define the following static method in the class:

public static void vibrate (int vibratetime) {

Vibrator Vib =

(vibrator) Mainclass.returncontent (). Getsystemservice (Service.vibrator_service);

Vib.vibrate (Vibratetime);

}

MainClass: is the main entrance of your game Java file name

You need to define and add the following in the main portal Java class:

private static Activity mactivity;

Mainclass.mactivity = this;

public static Activity Returncontent ()

{

return mactivity;

}

What C + + needs to add:

Find a C + + class and add this method

parameter is the number of milliseconds

Vibratorjni (int vibratortime)

{

Jnimethodinfo T;

const char * Jniclass = "Fills this string with the Java class name of the vibrate method";

if (Jnihelper::getstaticmethodinfo (t, Jniclass, "vibrate", "(I) V"))

{

T.env->callstaticvoidmethod (T.classid, T.methodid, vibratortime);

T.env->deletelocalref (T.CLASSID);

}

}

Call Method:

1. Calling in C + +

C++classname::vibratorjni (500);

C++classname: Is the class name where the Vibratorjni method resides;

2. Calling in Lua

First inject the C + + method into the LUA stack

Vibrating phone

int Lua_vibratorjni (lua_state * L)

{

int time;

Time = (int) lua_tonumber (L, 1);

Jniutil::vibratorjni (time);

return 1;

}

void Lua_setupapi (lua_state * L)

{

Lual_reg lib[] =

{

{"Shakephone", lua_vibratorjni},//vibrating phone

{null, NULL},

};

Lual_register (L, "Ctolua", Lib);

}

Lua_setupapi This function is called before entering the main LUA portal. Typically called in AppDelegate.cpp

Called directly in LUA code

Ctolua.shakephone (500);

Mobile games open Android phone shake