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app/src/main/java/org/example/MainComponent.java

@@ -1,118 +0,0 @@
-package org.example;
-
-import org.ngengine.AsyncAssetManager;
-import org.ngengine.components.Component;
-import org.ngengine.components.ComponentManager;
-import org.ngengine.components.fragments.AsyncAssetLoadingFragment;
-import org.ngengine.components.fragments.InputHandlerFragment;
-import org.ngengine.components.fragments.MainViewPortFragment;
-import org.ngengine.gui.components.NLabel;
-import org.ngengine.gui.components.containers.NRow;
-import org.ngengine.gui.win.NWindowManagerComponent;
-import org.ngengine.gui.win.std.NHud;
-import org.ngengine.runner.Runner;
-import org.ngengine.store.DataStoreProvider;
-
-import com.jme3.asset.AssetManager;
-import com.jme3.environment.EnvironmentProbeControl;
-import com.jme3.input.KeyInput;
-import com.jme3.input.event.KeyInputEvent;
-import com.jme3.material.Material;
-import com.jme3.material.Materials;
-import com.jme3.math.ColorRGBA;
-import com.jme3.math.Vector3f;
-import com.jme3.post.FilterPostProcessor;
-import com.jme3.post.filters.ToneMapFilter;
-import com.jme3.renderer.ViewPort;
-import com.jme3.scene.Geometry;
-import com.jme3.scene.Node;
-import com.jme3.scene.Spatial;
-import com.jme3.scene.shape.Box;
-import com.jme3.util.SkyFactory;
-import com.jme3.util.SkyFactory.EnvMapType;
-
-public class MainComponent implements Component<Object>, AsyncAssetLoadingFragment, MainViewPortFragment, InputHandlerFragment{
-    // In a real-world application, you should probably split this into multiple components
-    
-    private Spatial sky;
-    private EnvironmentProbeControl evp;
-    private Node rootNode;
-    private Node characterNode;
-
-    @Override
-    public void loadAssetsAsync(AsyncAssetManager assetManager) {
-        // load resources
-        sky = SkyFactory.createSky(assetManager, "Sky/citrus_orchard_puresky_4k.hdr", EnvMapType.EquirectMap);
-        evp = new EnvironmentProbeControl(assetManager, 256);
-
-        // Tag sky for environment baking
-        EnvironmentProbeControl.tagGlobal(sky);
-
-        // load character model
-        characterNode = new Node("CharacterNode");
-        Geometry characterGeom = new Geometry("MyCharacter", new Box(1f,1f,1f));
-        characterNode.attachChild(characterGeom);
-
-        // set up material for character
-        Material characterMat = new Material(assetManager, Materials.PBR);
-        characterMat.setColor("BaseColor", ColorRGBA.White);
-        characterMat.setFloat("Metallic", 1.0f);
-        characterMat.setFloat("Roughness", 0.0f);
-        characterGeom.setMaterial(characterMat);       
-        
-    }
-
-
-    @Override
-    public void receiveMainViewPort(ViewPort viewPort) {
-        rootNode = getRootNode(viewPort);
-        viewPort.getCamera().lookAt(Vector3f.ZERO, Vector3f.UNIT_Y);
-    }
-
-    @Override
-    public void loadMainViewPortFilterPostprocessor(AssetManager assetManager, FilterPostProcessor fpp) {
-        ToneMapFilter toneMapFilter = new ToneMapFilter(Vector3f.UNIT_XYZ.mult(1.6f));
-        fpp.addFilter(toneMapFilter);
-    }
-
-    @Override
-    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime, Object arg) {
-        // Compose the scene
-        rootNode.attachChild(sky);
-        rootNode.addControl(evp);
-        rootNode.attachChild(characterNode);     
-
-        NWindowManagerComponent windowManager = mng.getComponent(NWindowManagerComponent.class);
-        windowManager.showWindow(NHud.class, (win,err)->{
-            if(err != null) {
-                System.err.println("Error showing HUD window: " + err.getMessage());
-                return;
-            }
-            NRow topRow = win.getTop();
-            NLabel label = new NLabel("Use WASD to move the cube");
-            topRow.addChild(label);            
-        });
-    }
-
-    @Override
-    public void onKeyEvent(KeyInputEvent evt) {
-        if(evt.getKeyCode() == KeyInput.KEY_W){
-            characterNode.move(0, 0, -0.1f); // Move character forward
-        } else if(evt.getKeyCode() == KeyInput.KEY_S) {
-            characterNode.move(0, 0, 0.1f); // Move character backward
-        } else if(evt.getKeyCode() == KeyInput.KEY_A) {
-            characterNode.move(-0.1f, 0, 0); // Move character left
-        } else if(evt.getKeyCode() == KeyInput.KEY_D) {
-            characterNode.move(0.1f, 0, 0); // Move character right
-        }
-    }
-
-    @Override
-    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
-      
-    }
-
-
-
-    
-}

app/src/main/java/org/example/NGEAppMain.java

@@ -1,43 +0,0 @@
-/*
- * This source file was generated by the Gradle 'init' task
- */
-package org.example;
-
-import org.ngengine.NGEApplication;
-import org.ngengine.components.ComponentManager;
-import org.ngengine.gui.win.NWindowManagerComponent;
-import org.ngengine.player.PlayerManagerComponent;
-import com.jme3.system.AppSettings;
-
-public class NGEAppMain {
-    public static void main(String[] args) {
-        AppSettings settings = new AppSettings(true);
-        settings.setRenderer(AppSettings.LWJGL_OPENGL32);
-        settings.setWidth(1280);
-        settings.setHeight(720);
-        settings.setGammaCorrection(true);
-        settings.setSamples(4);
-        settings.setStencilBits(8);
-        settings.setDepthBits(24);
-        settings.setVSync(true);
-        settings.setGraphicsDebug(false);
-        settings.setTitle("Nostr Game Engine Demo");
-        
-
-        Runnable appBuilder = NGEApplication.createApp(
-            settings,
-            app -> {
-                ComponentManager mng = app.getComponentManager();
-                mng.addAndEnableComponent(new PlayerManagerComponent());
-                mng.addAndEnableComponent(new NWindowManagerComponent());
-
-                // Add more components as needed
-                // ...
-            
-                mng.addComponent(new MainComponent(), NWindowManagerComponent.class, PlayerManagerComponent.class);
-                mng.enableComponent(MainComponent.class);
-            }
-        );
-        appBuilder.run();
-    }
-}

app/src/main/java/org/ngengine/demo/adc/AdcDemo.java

@@ -0,0 +1,55 @@
+package org.ngengine.demo.adc;
+
+import org.ngengine.NGEApplication;
+import org.ngengine.ads.ImmersiveAdComponent;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.gui.win.NWindowManagerComponent;
+
+import com.jme3.system.AppSettings;
+
+public class AdcDemo {
+    
+    
+    
+    public static void main(String arg[]){
+        AppSettings settings = new AppSettings(true);
+        settings.setRenderer(AppSettings.LWJGL_OPENGL32);
+        settings.setWidth(1280);
+        settings.setHeight(720);
+        settings.setGammaCorrection(true);
+        settings.setSamples(2);
+        settings.setStencilBits(8);
+        settings.setDepthBits(24);
+        settings.setVSync(true);
+        settings.setGraphicsDebug(false);
+        settings.setX11PlatformPreferred(true);
+        settings.setTitle("Nostr Game Engine Demo");
+        
+        
+
+        
+        Runnable appBuilder = NGEApplication.createApp(settings, app -> {
+            ImmersiveAdComponent dep = app.enableAds();
+            
+
+            ComponentManager mng = app.getComponentManager();
+            mng.addAndEnableComponent(new LoadingScreenComponent(), null, new Object[] { NWindowManagerComponent.class });
+
+            mng.addAndEnableComponent(new NWindowManagerComponent());
+            mng.addAndEnableComponent(new PhysicsComponent());
+            mng.addAndEnableComponent(new SoundComponent());
+            mng.addAndEnableComponent(new PostprocessingComponent());
+            mng.addAndEnableComponent(new MapComponent(), null,  new Object[]{ PhysicsComponent.class, ImmersiveAdComponent.class});            
+            mng.addAndEnableComponent(new CharacterComponent(), null, new Object[] { 
+                    MapComponent.class, PhysicsComponent.class });
+            mng.addAndEnableComponent(new HudComponent(), null, new Object[] { CharacterComponent.class });
+
+            app.getJme3App().setFlyCamEnabled(true);
+            app.getJme3App().getInputManager().setCursorVisible(false);
+            
+            
+        });
+    
+        appBuilder.run();
+    }
+}

app/src/main/java/org/ngengine/demo/adc/CharacterComponent.java

@@ -0,0 +1,156 @@
+package org.ngengine.demo.adc;
+
+import org.ngengine.ViewPortManager;
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.InputHandlerFragment;
+import org.ngengine.components.fragments.LogicFragment;
+import org.ngengine.components.fragments.MainViewPortFragment;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.bullet.control.CharacterControl;
+import com.jme3.input.KeyInput;
+import com.jme3.input.event.KeyInputEvent;
+import com.jme3.input.event.MouseMotionEvent;
+import com.jme3.math.FastMath;
+import com.jme3.math.Quaternion;
+import com.jme3.math.Vector3f;
+import com.jme3.renderer.Camera;
+import com.jme3.renderer.ViewPort;
+import com.jme3.scene.Node;
+
+public class CharacterComponent implements Component<Object>, InputHandlerFragment, LogicFragment{
+    private static final float MAX_PITCH = FastMath.HALF_PI - 0.1f;
+
+    private Node player;
+    private CharacterControl characterControl;
+    private boolean debugCam = false;
+    private float currentYaw = 0;
+    private float currentPitch = 0;
+    private Vector3f walkDirection = new Vector3f();
+    private boolean left = false;
+    private boolean right = false;
+    private boolean up = false;
+    private boolean down = false;
+    private boolean jump = false;
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+        
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();    
+        Node rootNode = vpm.getRootNode(mainViewPort);
+
+        player = new Node("Player");
+        player.setLocalTranslation(new Vector3f(-33.665176f, 41.3f, -23.83905f));
+        player.setLocalRotation(new Quaternion(-0.10938066f, -0.004970028f, -5.469133f, 0.9939874f));
+        rootNode.attachChild(player);
+
+        PhysicsComponent physics = mng.getComponent(PhysicsComponent.class);
+        characterControl = physics.createCharacterControl(player);
+        physics.addAll(player);
+
+        System.out.println("Character ready");
+    }
+
+ 
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        PhysicsComponent physics = mng.getComponent(PhysicsComponent.class);
+        physics.removeAll(player);
+        player.removeFromParent();
+    }
+
+
+
+    @Override
+    public void onKeyEvent(ComponentManager mng, KeyInputEvent evt) {
+        if(evt.getKeyCode() == KeyInput.KEY_W) {
+            up = evt.isPressed();
+        } else if(evt.getKeyCode() == KeyInput.KEY_S) {
+            down = evt.isPressed();
+        } else if(evt.getKeyCode() == KeyInput.KEY_A) {
+            left = evt.isPressed();
+        } else if(evt.getKeyCode() == KeyInput.KEY_D) {
+            right = evt.isPressed();
+        }  else if(evt.getKeyCode() == KeyInput.KEY_SPACE) {
+            jump = evt.isPressed();
+        } else if(evt.getKeyCode() == KeyInput.KEY_F){
+            if(evt.isPressed()){
+                debugCam = !debugCam;
+            }
+        }
+    }
+
+ 
+
+    @Override
+    public void updateAppLogic(ComponentManager mng, float tpf){
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();
+        if(!debugCam){
+            Camera cam = mainViewPort.getCamera();
+            Vector3f camDir = cam.getDirection().clone().multLocal(0.1f);
+            Vector3f camLeft = cam.getLeft().clone().multLocal(0.1f);
+            camDir.y = 0;
+            camLeft.y = 0;
+            walkDirection.set(0, 0, 0);
+            if (left) {
+                walkDirection.addLocal(camLeft);
+            }
+            if (right) {
+                walkDirection.addLocal(camLeft.negate());
+            }
+            if (up) {
+                walkDirection.addLocal(camDir);
+            }
+            if (down) {
+                walkDirection.addLocal(camDir.negate());
+            }
+            if (jump){         
+                characterControl.jump();
+            }    
+            characterControl.setWalkDirection(walkDirection);            
+        }
+
+        if (!debugCam) {
+            mainViewPort.getCamera().setLocation(characterControl.getPhysicsLocation());
+            mainViewPort.getCamera().getLocation().y -= 0.5f;
+            mainViewPort.getCamera().lookAtDirection(characterControl.getViewDirection(), Vector3f.UNIT_Y);
+        }
+    }
+
+  
+    public boolean isOnGround(){
+        return characterControl.onGround();
+    }
+
+    public boolean isWalking(){
+        return walkDirection.lengthSquared() > 0;
+    }
+
+    @Override
+    public void onMouseMotionEvent(ComponentManager mng, MouseMotionEvent evt) {
+        float sensitivity = 0.0005f;
+        
+        
+        // Update rotation angles
+        currentYaw += -(float)evt.getDX() * sensitivity;
+        currentPitch += -(float)evt.getDY() * sensitivity;
+        
+        // Limit pitch to prevent flipping
+        currentPitch = FastMath.clamp(currentPitch, -MAX_PITCH, MAX_PITCH);
+        
+        // Create rotation quaternion from yaw angle (horizontal only)
+        Quaternion rotation = new Quaternion();
+        rotation.fromAngles(currentPitch, currentYaw, 0);
+        
+        // Set character direction based on yaw only (horizontal movement)
+        Vector3f viewDir = new Vector3f(0, 0, 1); // Forward vector
+        viewDir = rotation.mult(viewDir);
+        characterControl.setViewDirection(viewDir);
+        
+    }
+}

app/src/main/java/org/ngengine/demo/adc/HudComponent.java

@@ -0,0 +1,56 @@
+package org.ngengine.demo.adc;
+
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.InputHandlerFragment;
+import org.ngengine.gui.components.NLabel;
+import org.ngengine.gui.win.NWindowManagerComponent;
+import org.ngengine.gui.win.std.NHud;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.input.KeyInput;
+import com.jme3.input.event.KeyInputEvent;
+import com.simsilica.lemur.HAlignment;
+import com.simsilica.lemur.VAlignment;
+
+public class HudComponent implements Component<Object>, InputHandlerFragment {
+    private Runnable closeHud;
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+        
+        mng.disableComponent(LoadingScreenComponent.class);
+        NWindowManagerComponent windowManager = mng.getComponent(NWindowManagerComponent.class);
+        
+        windowManager.showCursor(false);
+                
+        this.closeHud= windowManager.showWindow(
+            NHud.class,
+            (win, err) -> {     
+                win.setFitContent(false);           
+                win.setFullscreen(true);
+                NLabel crossair = new NLabel("+");
+                crossair.setTextVAlignment(VAlignment.Center);
+                crossair.setTextHAlignment(HAlignment.Center);
+                win.getCenter().addChild(crossair);                
+            }
+        );
+    }
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        this.closeHud.run();
+    }
+
+    @Override
+    public void onKeyEvent(ComponentManager mng, KeyInputEvent evt) {
+        if(evt.getKeyCode() == KeyInput.KEY_E){
+            if(evt.isPressed()){
+                NWindowManagerComponent windowManager = mng.getComponent(NWindowManagerComponent.class);
+                windowManager.toastAction(0);
+            }
+        }
+    }
+}

app/src/main/java/org/ngengine/demo/adc/LoadingScreenComponent.java

@@ -0,0 +1,67 @@
+package org.ngengine.demo.adc;
+
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.InputHandlerFragment;
+import org.ngengine.components.fragments.LogicFragment;
+import org.ngengine.gui.components.NLabel;
+import org.ngengine.gui.win.NWindowManagerComponent;
+import org.ngengine.gui.win.std.NHud;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.input.KeyInput;
+import com.jme3.input.event.KeyInputEvent;
+import com.simsilica.lemur.HAlignment;
+import com.simsilica.lemur.VAlignment;
+
+public class LoadingScreenComponent  implements Component<Object>, LogicFragment {
+    private Runnable closeHud;
+    private NLabel txt;
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+        
+        mng.disableComponent(LoadingScreenComponent.class);
+        NWindowManagerComponent windowManager = mng.getComponent(NWindowManagerComponent.class);
+        
+        windowManager.showCursor(false);
+        
+        txt = new NLabel("Loading");
+  
+        this.closeHud= windowManager.showWindow(
+            NHud.class,
+            (win, err) -> {     
+                win.setFitContent(false);           
+                win.setFullscreen(true);
+                txt.setFontSize(32);
+                txt.setTextVAlignment(VAlignment.Center);
+                txt.setTextHAlignment(HAlignment.Center);
+                win.getCenter().addChild(txt);                
+            }
+        );
+    }
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        this.closeHud.run();
+    }
+
+    float time = 0;
+
+    @Override
+    public void updateAppLogic(ComponentManager mng, float tpf) {
+        time += tpf;
+        if(txt!=null&&time>1f){
+            time=0;
+            txt.setText(txt.getText()+".");
+            System.out.println(txt.getText());
+            if(txt.getText().length()>15){
+                txt.setText("Loading");
+            }
+        }
+    }
+
+    
+    
+}

app/src/main/java/org/ngengine/demo/adc/MapComponent.java

@@ -0,0 +1,134 @@
+package org.ngengine.demo.adc;
+
+import java.io.IOException;
+import java.util.function.Consumer;
+
+import org.ngengine.AsyncAssetManager;
+import org.ngengine.ViewPortManager;
+import org.ngengine.ads.ImmersiveAdComponent;
+import org.ngengine.ads.ImmersiveAdControl;
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.AsyncAssetLoadingFragment;
+import org.ngengine.components.fragments.MainViewPortFragment;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStore;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.asset.TextureKey;
+import com.jme3.bullet.collision.shapes.CollisionShape;
+import com.jme3.bullet.control.RigidBodyControl;
+import com.jme3.bullet.util.CollisionShapeFactory;
+import com.jme3.environment.EnvironmentProbeControl;
+import com.jme3.math.FastMath;
+import com.jme3.math.Quaternion;
+import com.jme3.math.Vector3f;
+import com.jme3.renderer.ViewPort;
+import com.jme3.scene.Node;
+import com.jme3.scene.Spatial;
+import com.jme3.scene.Spatial.CullHint;
+import com.jme3.texture.Texture;
+import com.jme3.util.SkyFactory;
+
+public class MapComponent implements Component<Object>, AsyncAssetLoadingFragment {
+    private Spatial map;
+    private Spatial sky;
+
+ 
+ 
+
+    @Override
+    public void loadAssetsAsync(ComponentManager mng, AsyncAssetManager assetManager, DataStore cache, Consumer<Object> preload) {
+        try{
+            // String cacheEntry = "adc/city000";
+            // try{
+            //     if(cache.exists(cacheEntry)){
+            //         map = (Spatial)cache.read(cacheEntry);
+            //     }
+            // } catch(Exception e){
+            // }
+
+            if(map==null){
+                System.out.println("AdCity: Loading map from assets...");
+                map = assetManager.loadModel("adc/city/city.gltf");
+                PhysicsComponent physics = mng.getComponent(PhysicsComponent.class);
+                map.depthFirstTraversal(sx->{
+                    Object worldGuard = sx.getUserData("nge.worldguard");
+                    if(worldGuard!=null){
+                        sx.setCullHint(CullHint.Always);
+                        physics.createStaticRigidBody(sx);
+                        System.out.println("AdCity: Added worldguard collision to "+sx.getName());
+                    }
+                });
+
+                // try {
+                //     cache.write(cacheEntry, map);
+                // } catch (IOException e) {
+                //     e.printStackTrace();
+                // }
+            } else {
+                System.out.println("AdCity: Map loaded from cache.");
+            }
+
+            TextureKey key = new TextureKey("adc/night-sky.png", true);
+            key.setGenerateMips(false);
+            Texture skyTextyre = assetManager.loadTexture(key);
+            
+            sky = SkyFactory.createSky(assetManager, skyTextyre, SkyFactory.EnvMapType.EquirectMap);
+            sky.setLocalRotation(new Quaternion().fromAngleAxis(FastMath.PI, Vector3f.UNIT_Y));
+            EnvironmentProbeControl.tagGlobal(sky);
+            
+            preload.accept(map);
+            preload.accept(sky);
+        } catch(Exception e){
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+        PhysicsComponent physics = mng.getComponent(PhysicsComponent.class);
+        physics.addAll(map);
+
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();
+        AsyncAssetManager assetManager = mng.getGlobalInstance(AsyncAssetManager.class);
+        
+
+        Node rootNode = vpm.getRootNode(mainViewPort);
+        rootNode.attachChild(map);
+        rootNode.attachChild(sky);
+            
+        int resolution = 128;
+        rootNode.addControl(new EnvironmentProbeControl(assetManager, resolution));
+
+        ImmersiveAdControl adControl = map.getControl(ImmersiveAdControl.class);
+        if(adControl==null){
+            adControl = new ImmersiveAdControl(assetManager);
+            map.addControl(adControl);
+            mng.getComponent(ImmersiveAdComponent.class).register(adControl);
+        }
+
+        System.out.println("Map ready");
+
+    }
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        PhysicsComponent physics = mng.getComponent(PhysicsComponent.class);
+        physics.removeAll(map);
+
+        ImmersiveAdControl adControl = map.getControl(ImmersiveAdControl.class);
+        if(adControl!=null){
+            mng.getComponent(ImmersiveAdComponent.class).unregister(adControl);
+        }
+
+        map.removeFromParent();
+
+        sky.removeFromParent();
+
+    }
+    
+}

app/src/main/java/org/ngengine/demo/adc/PhysicsComponent.java

@@ -0,0 +1,70 @@
+package org.ngengine.demo.adc;
+
+import org.ngengine.ViewPortManager;
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.AppFragment;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.app.Application;
+import com.jme3.app.state.AppStateManager;
+import com.jme3.bullet.BulletAppState;
+import com.jme3.bullet.BulletAppState.ThreadingType;
+import com.jme3.bullet.collision.shapes.CapsuleCollisionShape;
+import com.jme3.bullet.collision.shapes.CollisionShape;
+import com.jme3.bullet.control.CharacterControl;
+import com.jme3.bullet.control.RigidBodyControl;
+import com.jme3.bullet.util.CollisionShapeFactory;
+import com.jme3.renderer.ViewPort;
+import com.jme3.scene.Node;
+import com.jme3.scene.Spatial;
+
+public class PhysicsComponent implements Component<Object>{
+    private BulletAppState physics;
+
+    
+
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+        physics = new BulletAppState();
+        physics.setThreadingType(ThreadingType.PARALLEL);
+        AppStateManager stateManager=mng.getGlobalInstance(AppStateManager.class);
+        stateManager.attach(physics);
+        System.out.println("Physics ready");
+
+    }
+
+    public RigidBodyControl createStaticRigidBody(Spatial sx){
+        CollisionShape shp = CollisionShapeFactory.createDynamicMeshShape(sx);
+        RigidBodyControl rb = new RigidBodyControl(shp, 0);
+        rb.setFriction(1f);
+        sx.addControl(rb);
+        return rb;
+    }
+
+    public CharacterControl createCharacterControl(Node player){
+        CharacterControl characterControl = new CharacterControl(new CapsuleCollisionShape(1.5f, 0.8f), .1f);
+        player.addControl(characterControl);
+        return characterControl;
+    }
+
+    public void addAll(Spatial v){
+        physics.getPhysicsSpace().addAll(v);
+    }
+
+    public void removeAll(Spatial v){
+        physics.getPhysicsSpace().removeAll(v);        
+    }
+
+
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        AppStateManager stateManager = mng.getGlobalInstance(AppStateManager.class);
+        stateManager.detach(physics);
+    }
+    
+}

app/src/main/java/org/ngengine/demo/adc/PostprocessingComponent.java

@@ -0,0 +1,114 @@
+package org.ngengine.demo.adc;
+
+import java.util.function.Consumer;
+
+import javax.swing.text.View;
+
+import org.ngengine.ViewPortManager;
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.AssetLoadingFragment;
+import org.ngengine.components.fragments.LogicFragment;
+import org.ngengine.components.fragments.MainViewPortFragment;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStore;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.asset.AssetManager;
+import com.jme3.math.ColorRGBA;
+import com.jme3.math.Vector3f;
+import com.jme3.post.FilterPostProcessor;
+import com.jme3.post.filters.BloomFilter;
+import com.jme3.post.filters.FXAAFilter;
+import com.jme3.post.filters.FogFilter;
+import com.jme3.post.filters.KHRToneMapFilter;
+import com.jme3.post.ssao.SSAOFilter;
+import com.jme3.renderer.ViewPort;
+import com.jme3.texture.Image.Format;
+
+public class PostprocessingComponent implements Component<Object>, LogicFragment {
+    private FilterPostProcessor fpp;
+
+ 
+
+ 
+    FogFilter fog;
+    SSAOFilter ssaoFilter;
+    BloomFilter bloom;
+    KHRToneMapFilter tonemap;
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();
+        AssetManager assetManager = mng.getGlobalInstance(AssetManager.class);
+
+        fpp = new FilterPostProcessor(assetManager);
+        fpp.setFrameBufferDepthFormat(Format.Depth24Stencil8);
+        fpp.setNumSamples(2);
+        mainViewPort.addProcessor(fpp);
+
+        ssaoFilter = new SSAOFilter(2.9299974f, 25f, 5.8100376f, 0.091000035f);
+         ssaoFilter.setScale(0.6f);
+        ssaoFilter.setBias(0.79f);
+        ssaoFilter.setApproximateNormals(false);
+        ssaoFilter.setSampleRadius(0.8f);
+        ssaoFilter.setIntensity(63f);
+
+        fpp.addFilter(ssaoFilter);
+
+        fog = new FogFilter();
+        fog.setFogDistance(211f);
+        fog.setFogDensity(0.4f);
+        fog.setFogColor(new ColorRGBA(15.0f / 255.0f, 0.0f, 110f / 255.0f, 1f));
+        fpp.addFilter(fog);
+
+      
+
+        tonemap = new KHRToneMapFilter();
+        tonemap.setGamma(new Vector3f(0.9f,0.9f,0.9f));
+        tonemap.setExposure(new Vector3f(0.7f,0.6f,0.8f));
+        fpp.addFilter(tonemap);
+
+        bloom=new BloomFilter();
+        bloom.setDownSamplingFactor(2);
+        bloom.setBlurScale(1.17f);
+        bloom.setExposurePower(3.30f);
+        bloom.setExposureCutOff(0.2f);
+        bloom.setBloomIntensity(2.45f);
+            
+        fpp.addFilter(bloom);
+
+        bloom.setBlurScale(1.f);
+        bloom.setDownSamplingFactor(2);
+        fog.setFogDensity(0.8f);
+        bloom.setBloomIntensity(0.12f);
+        tonemap.setExposure(new Vector3f(1.4f, 1f, 1f));
+        bloom.setBloomIntensity(0.52f);
+
+        FXAAFilter fxaa = new FXAAFilter();
+        fpp.addFilter(fxaa);
+
+        fog.setFogDensity(0.8f);
+        tonemap.setExposure(new Vector3f(1.1f, 1.1f, 1f));
+    }
+ 
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();
+        mainViewPort.removeProcessor(fpp);
+    }
+
+    @Override
+    public void updateAppLogic(ComponentManager mng, float tpf) {
+
+
+    }
+
+ 
+    
+}

app/src/main/java/org/ngengine/demo/adc/SoundComponent.java

@@ -0,0 +1,115 @@
+package org.ngengine.demo.adc;
+
+import java.util.function.Consumer;
+
+import org.ngengine.AsyncAssetManager;
+import org.ngengine.ViewPortManager;
+import org.ngengine.components.Component;
+import org.ngengine.components.ComponentManager;
+import org.ngengine.components.fragments.AsyncAssetLoadingFragment;
+import org.ngengine.components.fragments.InputHandlerFragment;
+import org.ngengine.components.fragments.LogicFragment;
+import org.ngengine.components.fragments.MainViewPortFragment;
+import org.ngengine.components.fragments.RenderFragment;
+import org.ngengine.runner.Runner;
+import org.ngengine.store.DataStore;
+import org.ngengine.store.DataStoreProvider;
+
+import com.jme3.audio.AudioData;
+import com.jme3.audio.AudioKey;
+import com.jme3.audio.AudioNode;
+import com.jme3.input.KeyInput;
+import com.jme3.input.event.KeyInputEvent;
+import com.jme3.math.FastMath;
+import com.jme3.renderer.ViewPort;
+import com.jme3.scene.Node;
+
+public class SoundComponent implements Component<Object>, LogicFragment, AsyncAssetLoadingFragment, InputHandlerFragment {
+
+    private AudioNode backgroundMusic;
+    private AudioNode footstepSound;
+    private AudioNode jumpSound;
+    private float lastFootstepTime = 0f;
+
+    @Override
+    public void loadAssetsAsync(ComponentManager mng, AsyncAssetManager assetManager, DataStore cache, Consumer<Object> preload) {
+    
+
+        AudioKey audioKey = new AudioKey("adc/e.q._city.ogg", false, false);
+        AudioData audioData = assetManager.loadAudio(audioKey);
+        backgroundMusic = new AudioNode(audioData, audioKey);
+        backgroundMusic.setLooping(true);
+        backgroundMusic.setPositional(false);
+        backgroundMusic.setVolume(0.4f);
+
+        AudioKey footstepKey = new AudioKey("adc/footstep.ogg", false, false);
+        AudioData footstepData = assetManager.loadAudio(footstepKey);
+        footstepSound = new AudioNode(footstepData, footstepKey);
+        footstepSound.setLooping(false);
+        footstepSound.setPositional(false);
+        footstepSound.setVolume(0.5f);
+
+          
+        AudioKey jumpKey = new AudioKey("adc/jump.ogg", false, false);
+        AudioData jumpData = assetManager.loadAudio(jumpKey);
+        jumpSound = new AudioNode(jumpData, jumpKey);
+        jumpSound.setLooping(false);
+        jumpSound.setPositional(false);
+        jumpSound.setVolume(0.5f);
+     
+
+    }
+
+ 
+
+    @Override
+    public void onEnable(ComponentManager mng, Runner runner, DataStoreProvider dataStore, boolean firstTime,
+            Object arg) {
+
+        ViewPortManager vpm = mng.getGlobalInstance(ViewPortManager.class);
+        ViewPort mainViewPort = vpm.getMainSceneViewPort();
+        Node rootNode = vpm.getRootNode(mainViewPort);
+        rootNode.attachChild(backgroundMusic);
+        backgroundMusic.play();
+       
+        rootNode.attachChild(footstepSound);
+        rootNode.attachChild(jumpSound);
+    }
+
+    @Override
+    public void onDisable(ComponentManager mng, Runner runner, DataStoreProvider dataStore) {
+        backgroundMusic.removeFromParent();
+        backgroundMusic.stop();
+        footstepSound.removeFromParent();
+        jumpSound.removeFromParent();
+        
+    }
+
+    @Override
+    public void onKeyEvent(ComponentManager mng, KeyInputEvent evt) {
+        CharacterComponent character = mng.getComponent(CharacterComponent.class);
+
+        if(character !=null && evt.getKeyCode() == KeyInput.KEY_SPACE && evt.isPressed() && character.isOnGround()){
+            jumpSound.playInstance();
+        }
+    }
+
+    @Override
+
+    public void updateAppLogic(ComponentManager mng, float tpf){
+        CharacterComponent character = mng.getComponent(CharacterComponent.class);
+
+        if (character != null && character.isWalking() && character.isOnGround()) {
+            lastFootstepTime += tpf;
+            if (lastFootstepTime > 0.3f) {
+                footstepSound.setPitch(1f - FastMath.nextRandomFloat() * 0.1f);
+                footstepSound.setVolume(0.3f - FastMath.nextRandomFloat() * 0.1f);
+                footstepSound.playInstance();
+                lastFootstepTime = 0f;
+            }
+        }
+    }
+       
+    
+    
+}