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Fixed bug 2476 - Allow custom main() arguments

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rettichschnidi

I would like to pass custom arguments from my Java code (subclass of SDLActivity) to the native SDL2 binary.
This commit is contained in:
Philipp Wiesemann 2014-10-17 23:36:45 +02:00
parent 7cabaebed4
commit ec4dfdfc58
2 changed files with 51 additions and 9 deletions
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14
android-project/src/org/libsdl/app/SDLActivity.java
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@ -61,6 +61,16 @@ public class SDLActivity extends Activity {
System.loadLibrary("main");
}
/**
* This method is called by SDL using JNI.
* This method is called by SDL before starting the native application thread.
* It can be overridden to provide the arguments after the application name.
* The default implementation returns an empty array. It never returns null.
* @return arguments for the native application.
*/
protected String[] getArguments() {
return new String[0];
}
public static void initialize() {
// The static nature of the singleton and Android quirkyness force us to initialize everything here
@ -277,7 +287,7 @@ public class SDLActivity extends Activity {
}
// C functions we call
public static native int nativeInit();
public static native int nativeInit(Object arguments);
public static native void nativeLowMemory();
public static native void nativeQuit();
public static native void nativePause();
@ -802,7 +812,7 @@ class SDLMain implements Runnable {
@Override
public void run() {
// Runs SDL_main()
SDLActivity.nativeInit();
SDLActivity.nativeInit(SDLActivity.mSingleton.getArguments());
//Log.v("SDL", "SDL thread terminated");
}