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Added Ex. 10

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Cedric Beck
2024-10-04 17:42:30 +02:00
parent 8b6a787115
commit 1d114c8d24
9 changed files with 203 additions and 1 deletions
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14
Projekte/battleship/client/src/main/java/pp/battleship/client/BattleshipApp.java
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@@ -265,11 +265,23 @@ private void setupStates() {
flyCam.setEnabled(false);
stateManager.detach(stateManager.getState(StatsAppState.class));
stateManager.detach(stateManager.getState(DebugKeysAppState.class));
attachGameMusic();
attachGameSound();
stateManager.attachAll(new EditorAppState(), new BattleAppState(), new SeaAppState());
}
/**
* Attaches the game sound state and sets its initial enabled state.
*/
private void attachGameMusic() {
//TODO: start volume
final GameMusic gameMusic = new GameMusic(0.5f);
logic.addListener(gameMusic);
gameMusic.setEnabled(true);
// gameMusic.setEnabled(GameSound.enabledInPreferences());
stateManager.attach(gameMusic);
}
/**
* Attaches the game sound state and sets its initial enabled state.
*/

76
Projekte/battleship/client/src/main/java/pp/battleship/client/GameMusic.java Normal file
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@@ -0,0 +1,76 @@
package pp.battleship.client;
import com.jme3.app.Application;
import com.jme3.app.state.AbstractAppState;
import com.jme3.app.state.AppStateManager;
import com.jme3.asset.AssetLoadException;
import com.jme3.asset.AssetNotFoundException;
import com.jme3.audio.AudioData;
import com.jme3.audio.AudioNode;
import pp.battleship.notification.GameEventListener;
import java.lang.System.Logger;
import java.lang.System.Logger.Level;
public class GameMusic extends AbstractAppState implements GameEventListener {
private static final Logger LOGGER = System.getLogger(GameMusic.class.getName());
private AudioNode backgroundMusic;
private float startVolume;
public GameMusic(float startVolume){
this. startVolume = startVolume;
}
@Override
public void initialize(AppStateManager stateManager, Application app) {
super.initialize(stateManager, app);
backgroundMusic = loadSound(app, "Sound/background.wav");
setMusicVolume(startVolume);
playMusic();
}
private AudioNode loadSound(Application app, String name) {
try {
final AudioNode sound = new AudioNode(app.getAssetManager(), name, AudioData.DataType.Buffer);
sound.setLooping(false);
sound.setPositional(false);
return sound;
}
catch (AssetLoadException | AssetNotFoundException ex) {
LOGGER.log(Level.ERROR, ex.getMessage(), ex);
}
return null;
}
@Override
public void setEnabled(boolean enabled) {
if(enabled && !isEnabled()){
playMusic();
}
else if(!enabled && isEnabled()){
stopMusic();
}
super.setEnabled(enabled);
}
public void playMusic(){
if (backgroundMusic != null){
backgroundMusic.play();
}
}
/**
* Stops background music
*/
public void stopMusic(){
if (backgroundMusic != null){
backgroundMusic.stop();
}
}
public void setMusicVolume(float volume){
if(backgroundMusic != null){
backgroundMusic.setVolume(volume);
}
}
}

1
Projekte/battleship/client/src/main/java/pp/battleship/client/GameSound.java
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@@ -35,6 +35,7 @@ public class GameSound extends AbstractAppState implements GameEventListener {
private AudioNode shipDestroyedSound;
private AudioNode explosionSound;
/**
* Checks if sound is enabled in the preferences.
*

14
Projekte/battleship/client/src/main/java/pp/battleship/client/Menu.java
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@@ -10,6 +10,8 @@
import com.simsilica.lemur.Button;
import com.simsilica.lemur.Checkbox;
import com.simsilica.lemur.Label;
import com.simsilica.lemur.RangedValueModel;
import com.simsilica.lemur.Slider;
import com.simsilica.lemur.style.ElementId;
import pp.dialog.Dialog;
import pp.dialog.StateCheckboxModel;
@@ -33,6 +35,7 @@ class Menu extends Dialog {
private final BattleshipApp app;
private final Button loadButton = new Button(lookup("menu.map.load"));
private final Button saveButton = new Button(lookup("menu.map.save"));
private final VolumeSlider volumeSlider;
/**
* Constructs the Menu dialog for the Battleship application.
@@ -42,9 +45,15 @@ class Menu extends Dialog {
public Menu(BattleshipApp app) {
super(app.getDialogManager());
this.app = app;
volumeSlider = new VolumeSlider(0.5f, app.getStateManager().getState(GameMusic.class));
addChild(new Label(lookup("battleship.name"), new ElementId("header"))); //NON-NLS
addChild(new Checkbox(lookup("menu.sound-enabled"),
new StateCheckboxModel(app, GameSound.class)));
addChild(new Checkbox(lookup("menu.music-enabled"), new StateCheckboxModel(app, GameMusic.class)));
addChild(volumeSlider);
addChild(loadButton)
.addClickCommands(s -> ifTopDialog(this::loadDialog));
addChild(saveButton)
@@ -65,6 +74,11 @@ public void update() {
saveButton.setEnabled(app.getGameLogic().maySaveMap());
}
@Override
public void update(float delta){
volumeSlider.update();
}
/**
* As an escape action, this method closes the menu if it is the top dialog.
*/

71
Projekte/battleship/client/src/main/java/pp/battleship/client/SliderRangedValueModel.java Normal file
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@@ -0,0 +1,71 @@
package pp.battleship.client;
import com.simsilica.lemur.RangedValueModel;
import com.simsilica.lemur.core.VersionedReference;
public class SliderRangedValueModel implements RangedValueModel {
SliderRangedValueModel(){
}
@Override
public void setValue( double val ){
System.out.println(val);
}
@Override
public double getValue(){
return 0;
}
@Override
public void setPercent( double val ){
System.out.println(val);
}
@Override
public double getPercent(){
return 0;
}
@Override
public void setMaximum( double max ){
}
@Override
public double getMaximum(){
return 0;
}
@Override
public void setMinimum( double min ){
}
@Override
public double getMinimum(){
return 0;
}
@Override
public long getVersion() {
return 0;
}
@Override
public Double getObject() {
return 0.0;
}
@Override
public VersionedReference<Double> createReference() {
return null;
}
}

25
Projekte/battleship/client/src/main/java/pp/battleship/client/VolumeSlider.java Normal file
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@@ -0,0 +1,25 @@
package pp.battleship.client;
import com.simsilica.lemur.Slider;
public class VolumeSlider extends Slider {
private GameMusic gameMusic;
private float volume;
public VolumeSlider(float startVolume, GameMusic gameMusic){
super();
getModel().setPercent(startVolume);
this.gameMusic = gameMusic;
this.volume = (float) getModel().getPercent();
gameMusic.setMusicVolume(volume);
System.out.println("init");
}
public void update(){
if(getModel().getPercent() != volume){
System.out.println(volume);
this.volume = (float) getModel().getPercent();
gameMusic.setMusicVolume(volume);
}
}
}

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Projekte/battleship/client/src/main/resources/Sound/background.wav Normal file
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2
Projekte/battleship/model/src/main/resources/battleship.properties
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@@ -31,6 +31,7 @@ menu.return-to-game=Return to game
menu.sound-enabled=Sound switched on
menu.map.load=Load map from file...
menu.map.save=Save map in file...
menu.music-enabled=Music on
label.file=File:
label.connecting=Connecting...
dialog.error=Error
@@ -38,3 +39,4 @@ dialog.question=Question
port.must.be.integer=Port must be an integer number
map.doesnt.fit=The map doesn't fit to this game
invalid.map=Invalid Map!

1
Projekte/battleship/model/src/main/resources/battleship_de.properties
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@@ -31,6 +31,7 @@ menu.return-to-game=Zur
menu.sound-enabled=Sound eingeschaltet
menu.map.load=Karte von Datei laden...
menu.map.save=Karte in Datei speichern...
menu.music-enabled=Musik an
label.file=Datei:
label.connecting=Verbindung wird aufgebaut...
dialog.error=Fehler