this some way of setting apk file path at runtime
`TestsDemo.java
public class TestsDemo extends Cocos2dxActivity{
static final String packageName = "org.cocos2dx.tests";
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
String apkFilePath = "";
ApplicationInfo appInfo = null;
PackageManager packMgmr = getApplication().getPackageManager();
try {
appInfo = packMgmr.getApplicationInfo(packageName, 0);
} catch (NameNotFoundException e) {
e.printStackTrace();
throw new RuntimeException("Unable to locate assets, aborting...");
}
apkFilePath = appInfo.sourceDir;
Log.w("apk path", apkFilePath);
String storagePath = "";
storagePath = Environment.getExternalStorageDirectory().getAbsolutePath();
storagePath = storagePath.concat(String.format("/%s", packageName));
File f = new File(storagePath);
f.mkdirs();
// add this link at the renderer class
Cocos2dxRenderer.nativeSetPaths(apkFilePath, storagePath);
mGLView = new Cocos2dxGLSurfaceView(this);
setContentView(mGLView);
}
`jni/test.cpp
void Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeSetPaths(JNIEnv* env, jobject thiz, jstring apkPath, jstring storagePath)
{
const char* str;
jboolean isCopy;
str = env->GetStringUTFChars(apkPath, &isCopy);
if (isCopy) {
CCFileUtils::setResourcePath(str);
env->ReleaseStringUTFChars(apkPath, str);
}
str = env->GetStringUTFChars(storagePath, &isCopy);
if (isCopy) {
// save storagePath CCFileUtils::??
env->ReleaseStringUTFChars(storagePath, str);
}
}