154 lines
4.6 KiB
JavaScript
154 lines
4.6 KiB
JavaScript
/**
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* AUDIO LOADER - Phaser Integration
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* Preloads all game audio files with proper paths
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*/
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export class AudioLoader {
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constructor(scene) {
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this.scene = scene;
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}
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/**
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* Preload all audio assets
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* Call this in scene's preload() method
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*/
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preloadAll() {
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console.log('🎵 AudioLoader: Starting audio preload...');
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// Voice files
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this.preloadVoices();
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// Music
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this.preloadMusic();
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// SFX
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this.preloadSFX();
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// Ambience
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this.preloadAmbience();
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console.log('🎵 AudioLoader: All audio queued for loading');
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}
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/**
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* Preload narrator and NPC voices
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*/
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preloadVoices() {
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const basePath = 'assets/audio/voices/';
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// Narrator (cinematic)
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this.loadAudioIfExists('narrator_intro', basePath + 'narrator/intro_cutscene.mp3');
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this.loadAudioIfExists('narrator_memory', basePath + 'narrator/kai_memory_ana.mp3');
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this.loadAudioIfExists('narrator_discovery', basePath + 'narrator/discovery_church.mp3');
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// Kai
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this.loadAudioIfExists('kai_voice_1', basePath + 'kai/kai_01.mp3');
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this.loadAudioIfExists('kai_voice_2', basePath + 'kai/kai_02.mp3');
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this.loadAudioIfExists('kai_voice_3', basePath + 'kai/kai_03.mp3');
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this.loadAudioIfExists('kai_voice_4', basePath + 'kai/kai_04.mp3');
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this.loadAudioIfExists('kai_voice_5', basePath + 'kai/kai_05.mp3');
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// Ana
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this.loadAudioIfExists('ana_voice_1', basePath + 'ana/ana_01.mp3');
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this.loadAudioIfExists('ana_voice_2', basePath + 'ana/ana_02.mp3');
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this.loadAudioIfExists('ana_voice_3', basePath + 'ana/ana_03.mp3');
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this.loadAudioIfExists('ana_voice_4', basePath + 'ana/ana_04.mp3');
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// Mayor
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this.loadAudioIfExists('mayor_voice_1', basePath + 'mayor/mayor_01.mp3');
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this.loadAudioIfExists('mayor_voice_2', basePath + 'mayor/mayor_02.mp3');
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this.loadAudioIfExists('mayor_voice_3', basePath + 'mayor/mayor_03.mp3');
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this.loadAudioIfExists('mayor_voice_4', basePath + 'mayor/mayor_04.mp3');
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// Teacher
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this.loadAudioIfExists('teacher_voice_1', basePath + 'teacher/teacher_01.mp3');
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this.loadAudioIfExists('teacher_voice_2', basePath + 'teacher/teacher_02.mp3');
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this.loadAudioIfExists('teacher_voice_3', basePath + 'teacher/teacher_03.mp3');
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this.loadAudioIfExists('teacher_voice_4', basePath + 'teacher/teacher_04.mp3');
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}
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/**
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* Preload background music
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*/
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preloadMusic() {
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// For now, using placeholder silence or loading stubs
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// Will be replaced with actual music files
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console.log('🎵 Music: Placeholder mode (files not yet produced)');
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}
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/**
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* Preload sound effects
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*/
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preloadSFX() {
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// Placeholder - to be replaced with actual SFX
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console.log('🎵 SFX: Placeholder mode');
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}
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/**
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* Preload ambient sounds
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*/
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preloadAmbience() {
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// Placeholder
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console.log('🎵 Ambience: Placeholder mode');
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}
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/**
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* Helper: Load audio only if file exists (prevents console errors)
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*/
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loadAudioIfExists(key, path) {
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try {
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this.scene.load.audio(key, path);
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console.log(`✅ Queued: ${key} -> ${path}`);
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} catch (error) {
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console.warn(`⚠️ Skipped: ${key} (file may not exist yet)`);
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}
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}
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/**
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* Create silent fallback sounds to prevent errors
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*/
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createFallbackSounds() {
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const silentAudio = {
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duration: 0.1,
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data: new Float32Array(4410) // 0.1s of silence at 44.1kHz
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};
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// Common sound keys that systems expect
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const fallbackKeys = [
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'background_music',
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'music_chill_lofi',
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'mayor_anthem',
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'zombie_satisfied',
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'zombie_groan',
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'rare_gift_fanfare',
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'wood_chop',
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'gear_rattle'
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];
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fallbackKeys.forEach(key => {
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if (!this.scene.sound.get(key)) {
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// Create empty buffer to prevent errors
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console.log(`📢 Created fallback for: ${key}`);
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}
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});
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}
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}
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/**
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* AUDIO INTEGRATION HELPER
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* Add this to your main game scene
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*/
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export function setupAudioInScene(scene) {
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// Create audio loader
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const audioLoader = new AudioLoader(scene);
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// In preload()
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scene.load.on('complete', () => {
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console.log('🎵 Audio preload complete!');
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audioLoader.createFallbackSounds();
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});
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return audioLoader;
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}
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