Adjust game volume

src/battle-phases.ts

@@ -98,7 +98,7 @@ export class SelectStarterPhase extends BattlePhase {
   start() {
     super.start();
 
-    this.scene.sound.play('menu', { loop: true });
+    this.scene.playSound('menu', { loop: true });
 
     this.scene.ui.setMode(Mode.STARTER_SELECT, (starters: Starter[]) => {
       const party = this.scene.getParty();
@@ -619,7 +619,7 @@ export class SummonPhase extends PartyMemberPokemonPhase {
           angle: 1440,
           y: (this.player ? 132 : 86) + fpOffset[1],
           onComplete: () => {
-            this.scene.sound.play('pb_rel');
+            this.scene.playSound('pb_rel');
             pokeball.destroy();
             this.scene.add.existing(pokemon);
             this.scene.field.add(pokemon);
@@ -701,7 +701,7 @@ export class SwitchSummonPhase extends SummonPhase {
       this.scene.getEnemyField().forEach(enemyPokemon => enemyPokemon.removeTagsBySourceId(pokemon.id));
 
     this.scene.ui.showText(this.player ? `Come back, ${pokemon.name}!` : `${this.scene.currentBattle.trainer.getName()}\nwithdrew ${pokemon.name}!`);
-    this.scene.sound.play('pb_rel');
+    this.scene.playSound('pb_rel');
     pokemon.hideInfo();
     pokemon.tint(getPokeballTintColor(pokemon.pokeball), 1, 250, 'Sine.easeIn');
     this.scene.tweens.add({
@@ -1708,7 +1708,7 @@ export class StatChangePhase extends PokemonPhase {
       statSprite.setScale(6);
       statSprite.setOrigin(0.5, 1);
 
-      this.scene.sound.play(`stat_${this.levels >= 1 ? 'up' : 'down'}`);
+      this.scene.playSound(`stat_${this.levels >= 1 ? 'up' : 'down'}`);
 
       statSprite.setMask(new Phaser.Display.Masks.BitmapMask(this.scene, pokemonMaskSprite));
 
@@ -1904,13 +1904,13 @@ export class DamagePhase extends PokemonPhase {
 
     switch (this.damageResult) {
       case HitResult.EFFECTIVE:
-        this.scene.sound.play('hit');
+        this.scene.playSound('hit');
         break;
       case HitResult.SUPER_EFFECTIVE:
-        this.scene.sound.play('hit_strong');
+        this.scene.playSound('hit_strong');
         break;
       case HitResult.NOT_VERY_EFFECTIVE:
-        this.scene.sound.play('hit_weak');
+        this.scene.playSound('hit_weak');
         break;
     }
 
@@ -1974,7 +1974,7 @@ export class FaintPhase extends PokemonPhase {
 
     pokemon.faintCry(() => {
       pokemon.hideInfo();
-      this.scene.sound.play('faint');
+      this.scene.playSound('faint');
       this.scene.tweens.add({
         targets: pokemon,
         duration: 500,
@@ -2189,7 +2189,7 @@ export class UnlockPhase extends BattlePhase {
     this.scene.time.delayedCall(2000, () => {
       this.scene.gameData.unlocks[this.unlockable] = true;
       this.scene.gameData.saveSystem();
-      this.scene.sound.play('level_up_fanfare');
+      this.scene.playSound('level_up_fanfare');
       this.scene.ui.setMode(Mode.MESSAGE);
       this.scene.arenaBg.setVisible(false);
       this.scene.ui.fadeIn(250).then(() => {
@@ -2536,7 +2536,7 @@ export class AttemptCapturePhase extends PokemonPhase {
     this.pokeball.setOrigin(0.5, 0.625);
     this.scene.field.add(this.pokeball);
 
-    this.scene.sound.play('pb_throw');
+    this.scene.playSound('pb_throw');
     this.scene.time.delayedCall(300, () => {
       this.scene.field.moveBelow(this.pokeball as Phaser.GameObjects.GameObject, pokemon);
     });
@@ -2548,7 +2548,7 @@ export class AttemptCapturePhase extends PokemonPhase {
       onComplete: () => {
         this.pokeball.setTexture('pb', `${pokeballAtlasKey}_opening`);
         this.scene.time.delayedCall(17, () => this.pokeball.setTexture('pb', `${pokeballAtlasKey}_open`));
-        this.scene.sound.play('pb_rel');
+        this.scene.playSound('pb_rel');
         pokemon.tint(getPokeballTintColor(this.pokeballType));
         this.scene.tweens.add({
           targets: pokemon,
@@ -2559,7 +2559,7 @@ export class AttemptCapturePhase extends PokemonPhase {
           onComplete: () => {
             this.pokeball.setTexture('pb', `${pokeballAtlasKey}_opening`);
             pokemon.setVisible(false);
-            this.scene.sound.play('pb_catch');
+            this.scene.playSound('pb_catch');
             this.scene.time.delayedCall(17, () => this.pokeball.setTexture('pb', `${pokeballAtlasKey}`));
 
             const doShake = pokeballMultiplier > -1 ? () => {
@@ -2587,13 +2587,13 @@ export class AttemptCapturePhase extends PokemonPhase {
                     this.failCatch(shakeCount);
                   } else if (shakeCount++ < 3) {
                     if (Utils.randInt(65536) < y)
-                      this.scene.sound.play('pb_move');
+                      this.scene.playSound('pb_move');
                     else {
                       shakeCounter.stop();
                       this.failCatch(shakeCount);
                     }
                   } else
-                    this.scene.sound.play('pb_lock')
+                    this.scene.playSound('pb_lock')
                 },
                 onComplete: () => this.catch()
               });
@@ -2609,7 +2609,7 @@ export class AttemptCapturePhase extends PokemonPhase {
   failCatch(shakeCount: integer) {
     const pokemon = this.getPokemon();
 
-    this.scene.sound.play('pb_rel');
+    this.scene.playSound('pb_rel');
     pokemon.setY(this.originalY);
     pokemon.cry();
     pokemon.tint(getPokeballTintColor(this.pokeballType));
@@ -2713,7 +2713,7 @@ export class AttemptRunPhase extends PokemonPhase {
     const escapeChance = (((playerPokemon.stats[Stat.SPD] * 128) / enemySpeed) + (30 * this.scene.currentBattle.escapeAttempts++)) % 256;
 
     if (Utils.randInt(256) < escapeChance) {
-      this.scene.sound.play('flee');
+      this.scene.playSound('flee');
       this.scene.queueMessage('You got away safely!', null, true, 500);
       
       this.scene.tweens.add({
@@ -2838,7 +2838,7 @@ export class PartyHealPhase extends BattlePhase {
         pokemon.updateInfo(true);
       }
       const healSong = this.scene.sound.add('heal');
-      healSong.play();
+      healSong.play({ volume: this.scene.gameVolume });
       this.scene.time.delayedCall(healSong.totalDuration * 1000, () => {
         healSong.destroy();
         if (this.resumeBgm && bgmPlaying)

src/battle-scene.ts

@@ -59,10 +59,11 @@ export interface PokeballCounts {
 
 export default class BattleScene extends Phaser.Scene {
 	public auto: boolean;
+	public gameVolume: number = 0.5;
 	public gameSpeed: integer = 1;
 	public quickStart: boolean = quickStart;
 	public finalWave: integer = 200;
-
+	
 	public gameData: GameData;
 
 	private phaseQueue: BattlePhase[];
@@ -811,7 +812,7 @@ export default class BattleScene extends Phaser.Scene {
 		if (this.bgm && bgmName === this.bgm.key) {
 			if (!this.bgm.isPlaying) {
 				this.bgm.play({
-					volume: 1
+					volume: this.gameVolume
 				});
 			}
 			return;
@@ -827,14 +828,16 @@ export default class BattleScene extends Phaser.Scene {
 		const playNewBgm = () => {
 			if (bgmName === null && this.bgm && !this.bgm.pendingRemove) {
 				this.bgm.play({
-					volume: 1
+					volume: this.gameVolume
 				});
 				return;
 			}
 			if (this.bgm && !this.bgm.pendingRemove && this.bgm.isPlaying)
 				this.bgm.stop();
 			this.bgm = this.sound.add(bgmName, { loop: true });
-			this.bgm.play();
+			this.bgm.play({
+				volume: this.gameVolume
+			});
 			if (loopPoint)
 				this.bgm.on('looped', () => this.bgm.play({ seek: loopPoint }));
 		};
@@ -875,9 +878,20 @@ export default class BattleScene extends Phaser.Scene {
     SoundFade.fadeOut(this, bgm, duration, destroy);
 	}
 
+	playSound(soundName: string, config?: object) {
+		if (config) {
+			if (config.hasOwnProperty('volume'))
+				config['volume'] *= this.gameVolume;
+			else
+				config['volume'] = this.gameVolume;
+		} else
+			config = { volume: this.gameVolume };
+		this.sound.play(soundName, config);
+	}
+
 	playSoundWithoutBgm(soundName: string, pauseDuration?: integer): void {
 		this.pauseBgm();
-		this.sound.play(soundName);
+		this.playSound(soundName);
 		const sound = this.sound.get(soundName);
 		if (this.bgmResumeTimer)
 			this.bgmResumeTimer.destroy();
@@ -976,7 +990,7 @@ export default class BattleScene extends Phaser.Scene {
 			if (modifier instanceof PersistentModifier) {
 				if ((modifier as PersistentModifier).add(this.modifiers, !!virtual)) {
 					if (playSound && !this.sound.get(soundName))
-						this.sound.play(soundName);
+						this.playSound(soundName);
 				} else if (!virtual) {
 					const defaultModifierType = getDefaultModifierTypeForTier(modifier.type.tier);
 					this.addModifier(defaultModifierType.newModifier(), playSound).then(() => resolve());
@@ -988,7 +1002,7 @@ export default class BattleScene extends Phaser.Scene {
 					this.updateModifiers().then(() => resolve());
 			} else if (modifier instanceof ConsumableModifier) {
 				if (playSound && !this.sound.get(soundName))
-					this.sound.play(soundName);
+					this.playSound(soundName);
 
 				if (modifier instanceof ConsumablePokemonModifier) {
 					for (let p in this.party) {

src/data/battle-anims.ts

@@ -236,7 +236,7 @@ class AnimTimedSoundEvent extends AnimTimedEvent {
         const soundConfig = { rate: (this.pitch * 0.01), volume: (this.volume * 0.01) };
         if (this.resourceName) {
             try {
-                scene.sound.play(this.resourceName, soundConfig);
+                scene.playSound(this.resourceName, soundConfig);
             } catch (err) {
                 console.error(err);
             }

src/data/pokeball.ts

@@ -88,7 +88,7 @@ export function doPokeballBounceAnim(scene: BattleScene, pokeball: Phaser.GameOb
       duration: bouncePower * baseBounceDuration,
       ease: 'Cubic.easeIn',
       onComplete: () => {
-        scene.sound.play('pb_bounce_1', { volume: bouncePower });
+        scene.playSound('pb_bounce_1', { volume: bouncePower });
 
         bouncePower = bouncePower > 0.01 ? bouncePower * 0.5 : 0;
 

src/data/pokemon-species.ts

@@ -184,7 +184,7 @@ export abstract class PokemonSpeciesForm {
   }
 
   cry(scene: BattleScene, soundConfig?: Phaser.Types.Sound.SoundConfig): integer {
-    scene.sound.play(this.speciesId.toString(), soundConfig);
+    scene.playSound(this.speciesId.toString(), soundConfig);
     return scene.sound.get(this.speciesId.toString()).totalDuration * 1000;
   }
 }

src/evolution-phase.ts

@@ -102,7 +102,7 @@ export class EvolutionPhase extends BattlePhase {
 
         this.scene.time.delayedCall(1000, () => {
           const evolutionBgm = this.scene.sound.add('evolution');
-          evolutionBgm.play();
+          evolutionBgm.play({ volume: this.scene.gameVolume });
           this.scene.tweens.add({
             targets: this.evolutionBgOverlay,
             alpha: 1,
@@ -119,7 +119,7 @@ export class EvolutionPhase extends BattlePhase {
                 this.evolutionBg.setVisible(true);
                 this.evolutionBg.play();
               });
-              this.scene.sound.play('charge');
+              this.scene.playSound('charge');
               this.doSpiralUpward();
               this.scene.tweens.addCounter({
                 from: 0,
@@ -131,17 +131,17 @@ export class EvolutionPhase extends BattlePhase {
                 onComplete: () => {
                   this.pokemonSprite.setVisible(false);
                   this.scene.time.delayedCall(1100, () => {
-                    this.scene.sound.play('beam');
+                    this.scene.playSound('beam');
                     this.doArcDownward();
                     this.scene.time.delayedCall(1500, () => {
                       this.pokemonEvoTintSprite.setScale(0.25);
                       this.pokemonEvoTintSprite.setVisible(true);
                       this.doCycle(1).then(() => {
-                        this.scene.sound.play('sparkle');
+                        this.scene.playSound('sparkle');
                         this.pokemonEvoSprite.setVisible(true);
                         this.doCircleInward();
                         this.scene.time.delayedCall(900, () => {
-                          this.scene.sound.play('shine');
+                          this.scene.playSound('shine');
                           this.doSpray();
                           this.scene.tweens.add({
                             targets: this.evolutionOverlay,
@@ -167,7 +167,7 @@ export class EvolutionPhase extends BattlePhase {
                                       this.scene.time.delayedCall(250, () => {
                                         pokemon.cry();
                                         this.scene.time.delayedCall(1250, () => {
-                                          this.scene.sound.play('evolution_fanfare');
+                                          this.scene.playSound('evolution_fanfare');
                                           this.scene.ui.showText(`Congratulations! Your ${preName}\nevolved into ${pokemon.name}!`, null, () => this.end(), null, true, 3000);
                                           this.scene.time.delayedCall(new Utils.FixedInt(4250) as unknown as integer, () => this.scene.playBgm());
                                         });

src/pokemon.ts

@@ -874,9 +874,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     const key = this.species.speciesId.toString();
     let i = 0;
     let rate = 0.85;
-    this.scene.sound.play(key, {
+    this.scene.playSound(key, { rate: rate });
-      rate: rate
-    });
     const sprite = this.getSprite();
     const tintSprite = this.getTintSprite();
     const delay = Math.max(this.scene.sound.get(key).totalDuration * 50, 25);
@@ -903,7 +901,8 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
           rate *= 0.99;
           crySound.play({
             rate: rate,
-            seek: (i * delay * 0.001) * rate
+            seek: (i * delay * 0.001) * rate,
+            volume: this.scene.gameVolume
           });
         }
         else {
@@ -1060,7 +1059,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
   sparkle(): void {
     if (this.shinySparkle) {
       this.shinySparkle.play('sparkle');
-      this.scene.sound.play('sparkle');
+      this.scene.playSound('sparkle');
     }
   }
 

src/ui/battle-info.ts

@@ -273,7 +273,7 @@ export default class BattleInfo extends Phaser.GameObjects.Container {
       }
       let duration = this.visible && !instant ? ((levelExp - this.lastLevelExp) / relLevelExp) * 1650 : 0;
       if (duration)
-        this.scene.sound.play('exp');
+        (this.scene as BattleScene).playSound('exp');
       this.scene.tweens.add({
         targets: this.expBar,
         ease: 'Sine.easeIn',
@@ -289,7 +289,7 @@ export default class BattleInfo extends Phaser.GameObjects.Container {
           if (ratio === 1) {
             this.lastLevelExp = 0;
             this.lastLevel++;
-            this.scene.sound.play('level_up');
+            (this.scene as BattleScene).playSound('level_up');
             this.setLevel(this.lastLevel);
             this.scene.time.delayedCall(500, () => {
               this.expBar.setScale(0, 1);

src/ui/message-ui-handler.ts

@@ -72,7 +72,7 @@ export default abstract class MessageUiHandler extends AwaitableUiHandler {
           this.message.setText(text.slice(0, charIndex));
           const advance = () => {
             if (charSound)
-              this.scene.sound.play(charSound);
+              this.scene.playSound(charSound);
             if (callback && !this.textTimer.repeatCount) {
               if (callbackDelay && !prompt) {
                 this.textCallbackTimer = this.scene.time.delayedCall(callbackDelay, () => {

src/ui/modifier-select-ui-handler.ts

@@ -313,7 +313,7 @@ class ModifierOption extends Phaser.GameObjects.Container {
           return;
         const value = t.getValue();
         if (!bounce && value > lastValue) {
-          this.scene.sound.play('pb_bounce_1', { volume: 1 / ++bounceCount });
+          (this.scene as BattleScene).playSound('pb_bounce_1', { volume: 1 / ++bounceCount });
           bounce = true;
         } else if (bounce && value < lastValue)
           bounce = false;
@@ -323,7 +323,7 @@ class ModifierOption extends Phaser.GameObjects.Container {
 
     if (this.modifierTypeOption.upgraded) {
       this.scene.time.delayedCall(remainingDuration, () => {
-        this.scene.sound.play('upgrade');
+        (this.scene as BattleScene).playSound('upgrade');
         this.pbTint.setPosition(this.pb.x, this.pb.y);
         this.pbTint.setTintFill(0xFFFFFF);
         this.pbTint.setAlpha(0);
@@ -354,7 +354,7 @@ class ModifierOption extends Phaser.GameObjects.Container {
         return;
 
       this.pb.setTexture('pb', `${this.getPbAtlasKey(false)}_open`);
-      this.scene.sound.play('pb_rel');
+      (this.scene as BattleScene).playSound('pb_rel');
       
       this.scene.tweens.add({
         targets: this.pb,

src/ui/pokeball-tray.ts

@@ -55,7 +55,7 @@ export default class PokeballTray extends Phaser.GameObjects.Container {
         ball.setFrame(ballFrame);
       });
 
-      this.scene.sound.play('pb_tray_enter');
+      (this.scene as BattleScene).playSound('pb_tray_enter');
 
       this.scene.tweens.add({
         targets: this,
@@ -69,7 +69,7 @@ export default class PokeballTray extends Phaser.GameObjects.Container {
               x: `${this.player ? '-' : '+'}=104`,
               duration: b * 100,
               ease: 'Sine.easeIn',
-              onComplete: () => this.scene.sound.play(b < party.length ? 'pb_tray_ball' : 'pb_tray_empty')
+              onComplete: () => (this.scene as BattleScene).playSound(b < party.length ? 'pb_tray_ball' : 'pb_tray_empty')
             });
           });
         }

src/ui/starter-select-ui-handler.ts

@@ -325,7 +325,7 @@ export default class StarterSelectUiHandler extends MessageUiHandler {
               if (this.canCycleShiny) {
                 this.setSpeciesDetails(this.lastSpecies, !this.shinyCursor, undefined, undefined, undefined);
                 if (this.shinyCursor)
-                  this.scene.sound.play('sparkle');
+                  this.scene.playSound('sparkle');
                 else
                   success = true;
               }

src/ui/ui.ts

@@ -129,11 +129,11 @@ export default class UI extends Phaser.GameObjects.Container {
   }
 
   playSelect(): void {
-    this.scene.sound.play('select');
+    (this.scene as BattleScene).playSound('select');
   }
 
   playError(): void {
-    this.scene.sound.play('error');
+    (this.scene as BattleScene).playSound('error');
   }
 
   fadeOut(duration: integer): Promise<void> {