add android target and update repo structure

2025-09-04 11:06:35 +02:00
parent 8a2d9f216b
commit b65c6177da
43 changed files with 1064 additions and 279 deletions
--- a/platform-android/src/androidTest/java/.gitkeep
+++ b/platform-android/src/androidTest/java/.gitkeep
--- a/platform-android/src/main/AndroidManifest.xml
+++ b/platform-android/src/main/AndroidManifest.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="Nostr Game Engine App"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:largeHeap="true"
+        android:theme="@style/Theme.AppCompat.NoActionBar">
+        <activity
+            android:name="org.ngengine.platform.AndroidLauncherActivity"
+            android:exported="true"
+            android:screenOrientation="landscape"
+        android:theme="@style/Theme.AppCompat.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+    </application>
+
+</manifest>
--- a/platform-android/src/main/java/org/ngengine/platform/AndroidLauncherActivity.java
+++ b/platform-android/src/main/java/org/ngengine/platform/AndroidLauncherActivity.java
@@ -0,0 +1,36 @@
+package org.ngengine.platform;
+
+import android.os.Bundle;
+
+import com.google.android.material.snackbar.Snackbar;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.view.View;
+
+import androidx.navigation.NavController;
+import androidx.navigation.Navigation;
+import androidx.navigation.ui.AppBarConfiguration;
+import androidx.navigation.ui.NavigationUI;
+
+
+import org.ngengine.demo.AdcDemo.R;
+
+public class AndroidLauncherActivity extends AppCompatActivity {
+
+    private AndroidLauncherFragment launcherFragment;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_android_launcher);
+
+        launcherFragment = new AndroidLauncherFragment();
+        getSupportFragmentManager()
+                .beginTransaction()
+                .add(R.id.fragment_container, launcherFragment)
+                .commit();
+    }
+
+
+}
--- a/platform-android/src/main/java/org/ngengine/platform/AndroidLauncherFragment.java
+++ b/platform-android/src/main/java/org/ngengine/platform/AndroidLauncherFragment.java
@@ -0,0 +1,308 @@
+
+package org.ngengine.platform;
+
+import android.content.Context;
+import android.opengl.GLSurfaceView;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.fragment.app.Fragment;
+
+import com.jme3.audio.AudioRenderer;
+import com.jme3.input.JoyInput;
+import com.jme3.input.android.AndroidSensorJoyInput;
+
+import com.jme3.system.AppSettings;
+import com.jme3.system.SystemListener;
+import com.jme3.system.android.JmeAndroidSystem;
+import com.jme3.system.android.OGLESContext;
+import com.jme3.util.AndroidLogHandler;
+import com.jme3.util.AndroidNativeBufferAllocator;
+import com.jme3.util.BufferAllocatorFactory;
+
+import android.app.AlertDialog;
+import org.ngengine.NGEApplication.NGEAppRunner;
+
+import org.ngengine.NGEApplication;
+import org.ngengine.app.Main;
+import org.ngengine.platform.android.AndroidThreadedPlatform;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.util.logging.Handler;
+import java.util.logging.Level;
+import java.util.logging.LogManager;
+import java.util.logging.Logger;
+
+
+public class AndroidLauncherFragment extends Fragment implements
+      SystemListener {
+    private static final Logger logger = Logger.getLogger(AndroidLauncherFragment.class.getName());
+
+    protected GLSurfaceView view = null;
+
+    private NGEApplication app = null;
+    private boolean finishOnAppStop = true;
+
+
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+    }
+
+    public void setCloseActivityOnAppStop(boolean close){
+        this.finishOnAppStop = close;
+    }
+
+    /**
+     * onCreate is called once for this Fragment instance.
+     * Note: AppSettings configuration has been removed. Configure settings in your app.
+     */
+    @Override
+    @SuppressWarnings("unchecked")
+    public void onCreate(Bundle savedInstanceState) {
+        initializeLogHandler();
+        logger.fine("onCreate");
+        super.onCreate(savedInstanceState);
+
+        System.setProperty( BufferAllocatorFactory.PROPERTY_BUFFER_ALLOCATOR_IMPLEMENTATION, AndroidNativeBufferAllocator.class.getName());
+        NGEPlatform.set(new AndroidThreadedPlatform(this.getContext()));
+        NGEAppRunner runner = Main.main(new String[0]);
+        app = runner.app();
+
+        AppSettings settings = app.getSettings();
+        settings.setAudioRenderer(AppSettings.ANDROID_OPENAL_SOFT);
+
+        app.start();
+
+
+        OGLESContext ctx = (OGLESContext) app.getJme3App().getContext();
+        ctx.setSystemListener(this);
+    }
+
+    /**
+     * Create the GLSurfaceView and return it as the Fragment's view.
+     */
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        logger.fine("onCreateView");
+        view = ((OGLESContext) app.getJme3App().getContext()).createView(requireActivity());
+        JmeAndroidSystem.setView(view);
+        return view;
+    }
+
+    @Override
+    public void onActivityCreated(Bundle savedInstanceState) {
+        logger.fine("onActivityCreated");
+        super.onActivityCreated(savedInstanceState);
+    }
+
+    @Override
+    public void onStart() {
+        logger.fine("onStart");
+        super.onStart();
+    }
+
+    /**
+     * When the Fragment resumes, call gainFocus() in the jME application.
+     */
+    @Override
+    public void onResume() {
+        logger.fine("onResume");
+        super.onResume();
+        gainFocus();
+    }
+
+    /**
+     * When the Fragment pauses, call loseFocus() in the jME application.
+     */
+    @Override
+    public void onPause() {
+        logger.fine("onPause");
+        loseFocus();
+        super.onPause();
+    }
+
+    @Override
+    public void onStop() {
+        logger.fine("onStop");
+        super.onStop();
+    }
+
+    /**
+     * Clear references to the GLSurfaceView.
+     */
+    @Override
+    public void onDestroyView() {
+        logger.fine("onDestroyView");
+        if (view != null) {
+            if (view.getParent() instanceof ViewGroup) {
+                ((ViewGroup) view.getParent()).removeView(view);
+            }
+        }
+        view = null;
+        JmeAndroidSystem.setView(null);
+        super.onDestroyView();
+    }
+
+    /**
+     * Called by the system when the application is being destroyed.
+     */
+    @Override
+    public void onDestroy() {
+        logger.fine("onDestroy");
+        if (app != null) {
+            app.stop();
+        }
+        app = null;
+        super.onDestroy();
+    }
+
+    /**
+     * Called when an error has occurred. Shows an error message and logs the exception.
+     */
+    @Override
+    public void handleError(final String errorMsg, final Throwable t) {
+        String stackTrace = "";
+        String title = "Error";
+
+        if (t != null) {
+            // Convert exception to string
+            StringWriter sw = new StringWriter(100);
+            t.printStackTrace(new PrintWriter(sw));
+            stackTrace = sw.toString();
+            title = t.toString();
+        }
+
+        final String finalTitle = title;
+        final String finalMsg = (errorMsg != null ? errorMsg : "Uncaught Exception")
+                + "\n" + stackTrace;
+
+        logger.log(Level.SEVERE, finalMsg);
+
+        requireActivity().runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                AlertDialog.Builder builder = new AlertDialog.Builder(requireActivity());
+                builder.setTitle(finalTitle);
+                builder.setMessage(finalMsg);
+
+                AlertDialog dialog = builder.create();
+                dialog.show();
+            }
+        });
+    }
+
+
+
+
+    /**
+     * Removes the standard Android log handler due to an issue with not logging
+     * entries lower than INFO level and adds a handler that produces
+     * JME formatted log messages.
+     */
+    protected void initializeLogHandler() {
+        Logger log = LogManager.getLogManager().getLogger("");
+        for (Handler handler : log.getHandlers()) {
+            if (log.getLevel() != null && log.getLevel().intValue() <= Level.FINE.intValue()) {
+                Log.v("AndroidHarness", "Removing Handler class: " + handler.getClass().getName());
+            }
+            log.removeHandler(handler);
+        }
+        Handler handler = new AndroidLogHandler();
+        log.addHandler(handler);
+        handler.setLevel(Level.ALL);
+    }
+
+    @Override
+    public void initialize() {
+        app.getJme3App().initialize();
+
+    }
+
+    @Override
+    public void reshape(int width, int height) {
+        app.getJme3App().reshape(width, height);
+    }
+
+    @Override
+    public void rescale(float x, float y) {
+        app.getJme3App().rescale(x, y);
+    }
+
+    @Override
+    public void update() {
+        app.getJme3App().update();
+    }
+
+    @Override
+    public void requestClose(boolean esc) {
+        app.getJme3App().requestClose(esc);
+    }
+
+    @Override
+    public void destroy() {
+        if (app != null) {
+            app.getJme3App().destroy();
+        }
+        if (finishOnAppStop) {
+            requireActivity().finish();
+        }
+    }
+
+    @Override
+    public void gainFocus() {
+        logger.fine("gainFocus");
+        if (view != null) {
+            view.onResume();
+        }
+
+        if (app != null) {
+            // resume the audio
+            AudioRenderer audioRenderer = app.getJme3App().getAudioRenderer();
+            if (audioRenderer != null) {
+                audioRenderer.resumeAll();
+            }
+            // resume the sensors (aka joysticks)
+            if (app.getJme3App().getContext() != null) {
+                JoyInput joyInput = app.getJme3App().getContext().getJoyInput();
+                if (joyInput instanceof AndroidSensorJoyInput) {
+                    ((AndroidSensorJoyInput) joyInput).resumeSensors();
+                }
+            }
+            app.getJme3App().gainFocus();
+        }
+    }
+
+    @Override
+    public void loseFocus() {
+        logger.fine("loseFocus");
+        if (app != null) {
+            app.getJme3App().loseFocus();
+        }
+
+        if (view != null) {
+            view.onPause();
+        }
+
+        if (app != null) {
+            // pause the audio
+            AudioRenderer audioRenderer = app.getJme3App().getAudioRenderer();
+            if (audioRenderer != null) {
+                audioRenderer.pauseAll();
+            }
+            // pause the sensors (aka joysticks)
+            if (app.getJme3App().getContext() != null) {
+                JoyInput joyInput = app.getJme3App().getContext().getJoyInput();
+                if (joyInput instanceof AndroidSensorJoyInput) {
+                    ((AndroidSensorJoyInput) joyInput).pauseSensors();
+                }
+            }
+        }
+    }
+
+
+}
--- a/platform-android/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ b/platform-android/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
--- a/platform-android/src/main/res/drawable/ic_launcher_background.xml
+++ b/platform-android/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
--- a/platform-android/src/main/res/layout/activity_android_launcher.xml
+++ b/platform-android/src/main/res/layout/activity_android_launcher.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
+    tools:context="org.ngengine.platform.AndroidLauncherActivity">
+
+    <FrameLayout
+        android:id="@+id/fragment_container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
--- a/platform-android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/platform-android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/platform-android/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/platform-android/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/platform-android/src/main/res/mipmap-hdpi/ic_launcher.webp
+++ b/platform-android/src/main/res/mipmap-hdpi/ic_launcher.webp
--- a/platform-android/src/main/res/mipmap-hdpi/ic_launcher_round.webp
+++ b/platform-android/src/main/res/mipmap-hdpi/ic_launcher_round.webp
--- a/platform-android/src/main/res/mipmap-mdpi/ic_launcher.webp
+++ b/platform-android/src/main/res/mipmap-mdpi/ic_launcher.webp
--- a/platform-android/src/main/res/mipmap-mdpi/ic_launcher_round.webp
+++ b/platform-android/src/main/res/mipmap-mdpi/ic_launcher_round.webp
--- a/platform-android/src/main/res/mipmap-xhdpi/ic_launcher.webp
+++ b/platform-android/src/main/res/mipmap-xhdpi/ic_launcher.webp
--- a/platform-android/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
+++ b/platform-android/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
--- a/platform-android/src/main/res/mipmap-xxhdpi/ic_launcher.webp
+++ b/platform-android/src/main/res/mipmap-xxhdpi/ic_launcher.webp
--- a/platform-android/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
+++ b/platform-android/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
--- a/platform-android/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
+++ b/platform-android/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
--- a/platform-android/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
+++ b/platform-android/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
--- a/platform-android/src/test/java/.gitkeep
+++ b/platform-android/src/test/java/.gitkeep