Create core-engine-ultra.js

core-engine-ultra.js

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+// ===================================================================
+// RETRO LEGENDS: Ultimate Edition - Core Engine Ultra Avanzado
+// Desarrollado con arquitectura modular profesional y optimización extrema
+// ===================================================================
+
+class RetroLegendsUltimateEngine {
+    constructor() {
+        // Configuración del canvas y contexto
+        this.canvas = document.getElementById('gameCanvas');
+        this.ctx = this.canvas.getContext('2d');
+        this.setupCanvas();
+        
+        // Estados del motor
+        this.engineState = {
+            isInitialized: false,
+            isRunning: false,
+            isPaused: false,
+            debugMode: false,
+            performanceMode: 'ultra',
+            frameRate: 60,
+            deltaTime: 0,
+            lastFrameTime: 0,
+            frameCount: 0,
+            averageFPS: 60
+        };
+        
+        // Estado del juego principal
+        this.gameState = {
+            currentLevel: 'caminito_matrix',
+            score: 0,
+            lives: 3,
+            mateCount: 5,
+            health: 100,
+            maxHealth: 100,
+            energy: 100,
+            maxEnergy: 100,
+            combo: 0,
+            maxCombo: 0,
+            time: 0,
+            difficulty: 1,
+            experience: 0,
+            level: 1,
+            achievements: new Set(),
+            powerUps: new Map(),
+            inventory: new Map()
+        };
+        
+        // Configuración del jugador ultra avanzada
+        this.player = {
+            // Posición y dimensiones
+            x: 150,
+            y: 400,
+            width: 32,
+            height: 32,
+            centerX: 0,
+            centerY: 0,
+            
+            // Velocidades y física
+            velocityX: 0,
+            velocityY: 0,
+            acceleration: 0.8,
+            deceleration: 0.85,
+            maxSpeed: 8,
+            jumpPower: 16,
+            doubleJumpPower: 12,
+            dashPower: 15,
+            
+            // Estados del jugador
+            grounded: false,
+            canDoubleJump: false,
+            canDash: true,
+            isDashing: false,
+            isAttacking: false,
+            isInvulnerable: false,
+            isCharging: false,
+            
+            // Direcciones y orientación
+            facing: 'right',
+            lastDirection: 'right',
+            
+            // Timers y cooldowns
+            invulnerabilityTimer: 0,
+            dashCooldown: 0,
+            attackCooldown: 0,
+            chargeCooldown: 0,
+            
+            // Sprites y animaciones
+            currentSprite: '🧉',
+            spriteSet: {
+                idle: ['🧉', '🧉'],
+                running: ['🏃‍♂️', '🚶‍♂️'],
+                jumping: ['🤸‍♂️'],
+                attacking: ['⚔️', '🥊'],
+                dashing: ['💨'],
+                charging: ['⚡', '🔥']
+            },
+            animationFrame: 0,
+            animationSpeed: 200,
+            lastAnimationTime: 0,
+            
+            // Estadísticas y progresión
+            stats: {
+                strength: 10,
+                agility: 10,
+                defense: 10,
+                luck: 10,
+                charisma: 10
+            },
+            
+            // Habilidades especiales
+            abilities: {
+                mateHealing: true,
+                empanadasPower: false,
+                choripanShield: false,
+                fernetRage: false,
+                tangoTime: false
+            },
+            
+            // Sistema de combos argentinos
+            comboSystem: {
+                currentCombo: [],
+                comboTimer: 0,
+                maxComboTime: 2000,
+                availableCombos: [
+                    { sequence: ['che', 'boludo', 'dale'], name: 'Combo Argento', power: 150 },
+                    { sequence: ['mate', 'asado', 'futbol'], name: 'Combo Patriótico', power: 200 },
+                    { sequence: ['tango', 'milonga', 'bandoneón'], name: 'Combo Porteño', power: 250 }
+                ]
+            }
+        };
+        
+        // Configuración de físicas avanzadas
+        this.physics = {
+            gravity: 0.8,
+            terminalVelocity: 20,
+            airResistance: 0.98,
+            groundFriction: 0.85,
+            bounceFactor: 0.3,
+            collisionPadding: 2,
+            
+            // Configuraciones específicas por material
+            materials: {
+                concrete: { friction: 0.8, bounce: 0.1 },
+                grass: { friction: 0.9, bounce: 0.2 },
+                ice: { friction: 0.3, bounce: 0.1 },
+                rubber: { friction: 0.7, bounce: 0.8 },
+                metal: { friction: 0.6, bounce: 0.4 }
+            }
+        };
+        
+        // Configuración de cámara avanzada
+        this.camera = {
+            x: 0,
+            y: 0,
+            targetX: 0,
+            targetY: 0,
+            smoothing: 0.1,
+            shake: { x: 0, y: 0, intensity: 0, duration: 0 },
+            zoom: 1,
+            targetZoom: 1,
+            bounds: { left: 0, right: 2000, top: 0, bottom: 1000 },
+            
+            // Efectos de cámara
+            effects: {
+                screenShake: false,
+                slowMotion: false,
+                colorFilter: null,
+                vignette: false
+            }
+        };
+        
+        // Configuración de niveles procedurales
+        this.levelConfig = {
+            currentLevel: null,
+            levelData: new Map(),
+            proceduralSeed: Date.now(),
+            chunkSize: 800,
+            loadedChunks: new Map(),
+            activeChunks: new Set(),
+            
+            // Configuraciones por nivel
+            levelTypes: {
+                caminito_matrix: {
+                    theme: 'urban_argentina',
+                    difficulty: 1,
+                    enemies: ['mantero', 'bondi', 'taxi'],
+                    powerUps: ['mate', 'empanada', 'choripan'],
+                    music: 'tango_chiptune',
+                    background: 'la_boca_neon'
+                },
+                obelisco_cyber: {
+                    theme: 'cyberpunk_bsas',
+                    difficulty: 2,
+                    enemies: ['drone_policia', 'hacker', 'cyborg_portero'],
+                    powerUps: ['fernet_digital', 'asado_hologram'],
+                    music: 'cumbia_synthwave',
+                    background: 'obelisco_matrix'
+                }
+            }
+        };
+        
+        // Sistema de partículas ultra avanzado
+        this.particleSystem = {
+            particles: [],
+            maxParticles: 500,
+            pools: {
+                explosion: [],
+                trail: [],
+                sparkle: [],
+                smoke: [],
+                blood: [],
+                energy: []
+            },
+            
+            // Configuraciones de efectos
+            effects: {
+                playerTrail: { enabled: true, intensity: 0.7 },
+                impactSparks: { enabled: true, intensity: 1.0 },
+                ambientParticles: { enabled: true, intensity: 0.5 },
+                weatherEffects: { enabled: true, type: 'none' }
+            }
+        };
+        
+        // Sistema de audio ultra avanzado
+        this.audioSystem = {
+            context: null,
+            masterVolume: 0.7,
+            sfxVolume: 0.8,
+            musicVolume: 0.6,
+            
+            // Canales de audio
+            channels: {
+                master: null,
+                music: null,
+                sfx: null,
+                ambient: null,
+                voice: null
+            },
+            
+            // Biblioteca de sonidos
+            sounds: new Map(),
+            currentMusic: null,
+            musicQueue: [],
+            
+            // Efectos de audio avanzados
+            effects: {
+                reverb: null,
+                delay: null,
+                distortion: null,
+                filter: null
+            }
+        };
+        
+        // Sistema de IA compañero ultra inteligente
+        this.aiCompanion = {
+            personality: {
+                humor: 0.8,
+                sarcasm: 0.6,
+                encouragement: 0.9,
+                knowledge: 0.95,
+                patience: 0.7,
+                argentineness: 1.0
+            },
+            
+            // Estados emocionales
+            mood: 'excited',
+            relationship: 50, // 0-100
+            trust: 30, // 0-100
+            
+            // Sistema de memoria
+            memory: {
+                playerActions: [],
+                conversations: [],
+                achievements: [],
+                preferences: new Map(),
+                personalData: new Map()
+            },
+            
+            // Sistema de respuestas contextuales
+            responseSystem: {
+                contextAnalyzer: null,
+                emotionEngine: null,
+                humorGenerator: null,
+                knowledgeBase: new Map()
+            },
+            
+            // Configuración de chat
+            chatConfig: {
+                isActive: false,
+                autoResponse: true,
+                responseDelay: 1500,
+                maxMessageLength: 200,
+                currentConversation: []
+            }
+        };
+        
+        // Sistemas del motor
+        this.systems = {
+            input: null,
+            physics: null,
+            rendering: null,
+            audio: null,
+            ai: null,
+            particles: null,
+            entities: null,
+            levels: null,
+            save: null,
+            achievements: null,
+            analytics: null
+        };
+        
+        // Configuración de rendimiento
+        this.performance = {
+            targetFPS: 60,
+            adaptiveQuality: true,
+            cullingEnabled: true,
+            lodEnabled: true,
+            
+            // Métricas de rendimiento
+            metrics: {
+                frameTime: 0,
+                drawCalls: 0,
+                particleCount: 0,
+                entityCount: 0,
+                memoryUsage: 0
+            },
+            
+            // Configuraciones de calidad
+            qualityLevels: {
+                potato: { particles: 50, effects: false, shadows: false },
+                low: { particles: 100, effects: true, shadows: false },
+                medium: { particles: 250, effects: true, shadows: true },
+                high: { particles: 400, effects: true, shadows: true },
+                ultra: { particles: 500, effects: true, shadows: true }
+            }
+        };
+        
+        // Configuración de red y multijugador (futuro)
+        this.network = {
+            isOnline: false,
+            playerId: null,
+            sessionId: null,
+            peers: new Map(),
+            latency: 0,
+            
+            // Configuración de sincronización
+            sync: {
+                enabled: false,
+                rate: 20, // Hz
+                interpolation: true,
+                prediction: true
+            }
+        };
+        
+        // Sistema de eventos avanzado
+        this.eventSystem = {
+            listeners: new Map(),
+            queue: [],
+            processing: false,
+            
+            // Tipos de eventos
+            eventTypes: {
+                PLAYER_MOVE: 'player_move',
+                PLAYER_JUMP: 'player_jump',
+                PLAYER_ATTACK: 'player_attack',
+                ENEMY_SPAWN: 'enemy_spawn',
+                ITEM_COLLECT: 'item_collect',
+                LEVEL_COMPLETE: 'level_complete',
+                ACHIEVEMENT_UNLOCK: 'achievement_unlock',
+                AI_RESPONSE: 'ai_response'
+            }
+        };
+        
+        // Inicializar el motor
+        this.initialize();
+    }
+    
+    // ===================================================================
+    // MÉTODOS DE INICIALIZACIÓN
+    // ===================================================================
+    
+    async initialize() {
+        console.log('🚀 Inicializando RETRO LEGENDS: Ultimate Engine...');
+        
+        try {
+            // Configurar canvas
+            this.setupCanvas();
+            
+            // Inicializar sistemas principales
+            await this.initializeSystems();
+            
+            // Cargar recursos
+            await this.loadResources();
+            
+            // Configurar nivel inicial
+            await this.loadInitialLevel();
+            
+            // Configurar IA
+            this.initializeAI();
+            
+            // Inicializar sistema de eventos
+            this.initializeEventSystem();
+            
+            // Configurar sistema de guardado
+            this.initializeSaveSystem();
+            
+            // Marcar como inicializado
+            this.engineState.isInitialized = true;
+            this.engineState.isRunning = true;
+            
+            // Iniciar loop principal
+            this.startMainLoop();
+            
+            console.log('✅ RETRO LEGENDS: Ultimate Engine inicializado correctamente');
+            
+            // Disparar evento de inicialización
+            this.dispatchEvent('ENGINE_INITIALIZED', { timestamp: Date.now() });
+            
+        } catch (error) {
+            console.error('❌ Error inicializando el motor:', error);
+            throw error;
+        }
+    }
+    
+    setupCanvas() {
+        // Configurar tamaño responsivo
+        this.resizeCanvas();
+        window.addEventListener('resize', () => this.resizeCanvas());
+        
+        // Configurar contexto para renderizado pixelado
+        this.ctx.imageSmoothingEnabled = false;
+        this.ctx.webkitImageSmoothingEnabled = false;
+        this.ctx.mozImageSmoothingEnabled = false;
+        this.ctx.msImageSmoothingEnabled = false;
+        
+        // Configurar filtros de renderizado
+        this.ctx.filter = 'contrast(1.1) saturate(1.2) brightness(1.05)';
+        
+        console.log('🖥️ Canvas configurado:', this.canvas.width, 'x', this.canvas.height);
+    }
+    
+    resizeCanvas() {
+        const container = this.canvas.parentElement;
+        const rect = container.getBoundingClientRect();
+        
+        // Configurar tamaño manteniendo aspect ratio 16:9
+        const aspectRatio = 16 / 9;
+        let width = rect.width;
+        let height = rect.height;
+        
+        if (width / height > aspectRatio) {
+            width = height * aspectRatio;
+        } else {
+            height = width / aspectRatio;
+        }
+        
+        this.canvas.width = width;
+        this.canvas.height = height;
+        
+        // Actualizar bounds de cámara
+        this.camera.bounds.right = width * 2;
+        this.camera.bounds.bottom = height * 1.5;
+    }
+    
+    async initializeSystems() {
+        console.log('🔧 Inicializando sistemas del motor...');
+        
+        // Sistema de input avanzado
+        this.systems.input = new AdvancedInputHandler(this);
+        
+        // Sistema de físicas
+        this.systems.physics = new AdvancedPhysicsEngine(this);
+        
+        // Sistema de renderizado
+        this.systems.rendering = new AdvancedRenderingSystem(this);
+        
+        // Sistema de audio
+        this.systems.audio = new UltraAudioSystem(this);
+        await this.systems.audio.initialize();
+        
+        // Sistema de partículas
+        this.systems.particles = new AdvancedParticleSystem(this);
+        
+        // Sistema de entidades
+        this.systems.entities = new UltraEntityManager(this);
+        
+        // Sistema de niveles
+        this.systems.levels = new ProceduralLevelGenerator(this);
+        
+        // Sistema de IA
+        this.systems.ai = new AdvancedAICompanion(this);
+        
+        // Sistema de guardado
+        this.systems.save = new AdvancedSaveSystem(this);
+        
+        // Sistema de logros
+        this.systems.achievements = new AchievementSystem(this);
+        
+        // Sistema de analíticas
+        this.systems.analytics = new GameAnalytics(this);
+        
+        console.log('✅ Todos los sistemas inicializados');
+    }
+    
+    async loadResources() {
+        console.log('📦 Cargando recursos del juego...');
+        
+        // Cargar sprites y texturas
+        await this.loadSprites();
+        
+        // Cargar sonidos
+        await this.loadAudio();
+        
+        // Cargar datos de niveles
+        await this.loadLevelData();
+        
+        // Cargar configuraciones de IA
+        await this.loadAIData();
+        
+        console.log('✅ Recursos cargados correctamente');
+    }
+    
+    async loadSprites() {
+        // Aquí cargaríamos sprites reales en una implementación completa
+        console.log('🎨 Sprites cargados (modo texto para demo)');
+    }
+    
+    async loadAudio() {
+        // Inicializar contexto de audio
+        if (!this.audioSystem.context) {
+            this.audioSystem.context = new (window.AudioContext || window.webkitAudioContext)();
+        }
+        
+        console.log('🎵 Sistema de audio inicializado');
+    }
+    
+    async loadLevelData() {
+        // Cargar configuraciones de niveles
+        this.levelConfig.levelData.set('caminito_matrix', {
+            name: 'Caminito Matrix',
+            theme: 'cyberpunk_argentina',
+            size: { width: 2000, height: 800 },
+            spawnPoints: [{ x: 100, y: 400 }],
+            enemies: ['mantero_cyber', 'bondi_hologram', 'taxi_drone'],
+            collectibles: ['mate_digital', 'empanada_power', 'choripan_shield']
+        });
+        
+        console.log('🗺️ Datos de niveles cargados');
+    }
+    
+    async loadAIData() {
+        // Cargar base de conocimiento de la IA
+        this.aiCompanion.responseSystem.knowledgeBase.set('argentina', {
+            cultura: ['mate', 'asado', 'tango', 'futbol', 'Maradona'],
+            lugares: ['Buenos Aires', 'Córdoba', 'Mendoza', 'Bariloche'],
+            comidas: ['empanadas', 'choripan', 'milanesas', 'dulce de leche'],
+            expresiones: ['che', 'boludo', 'dale', 'bárbaro', 'copado']
+        });
+        
+        console.log('🤖 Base de conocimiento de IA cargada');
+    }
+    
+    async loadInitialLevel() {
+        console.log('🏗️ Cargando nivel inicial...');
+        
+        // Cargar Caminito Matrix
+        await this.systems.levels.loadLevel('caminito_matrix');
+        
+        // Posicionar jugador
+        this.player.x = 150;
+        this.player.y = 400;
+        
+        // Configurar cámara
+        this.updateCamera();
+        
+        console.log('✅ Nivel inicial cargado');
+    }
+    
+    initializeAI() {
+        console.log('🧠 Inicializando IA compañero...');
+        
+        // Configurar personalidad inicial
+        this.aiCompanion.mood = 'excited';
+        this.aiCompanion.relationship = 50;
+        
+        // Mensaje de bienvenida
+        setTimeout(() => {
+            this.systems.ai.sendMessage(
+                "¡Ehhhh, pibe! ¡Bienvenido a la experiencia más nostálgica y avanzada de tu vida! " +
+                "Soy NEXUS, tu compañero argento con IA de última generación. " +
+                "¿Listos para romperla en este universo retro-futurista? ¡Dale que arrancamos! 🚀🇦🇷"
+            );
+        }, 2000);
+        
+        console.log('✅ IA compañero inicializada');
+    }
+    
+    initializeEventSystem() {
+        console.log('📡 Inicializando sistema de eventos...');
+        
+        // Configurar listeners principales
+        this.addEventListener('PLAYER_MOVE', (data) => {
+            this.systems.ai.onPlayerMove(data);
+            this.systems.analytics.trackEvent('player_movement', data);
+        });
+        
+        this.addEventListener('PLAYER_JUMP', (data) => {
+            this.systems.ai.onPlayerJump(data);
+            this.systems.particles.createJumpEffect(data.x, data.y);
+        });
+        
+        this.addEventListener('ITEM_COLLECT', (data) => {
+            this.systems.ai.onItemCollect(data);
+            this.updateScore(data.points);
+        });
+        
+        console.log('✅ Sistema de eventos configurado');
+    }
+    
+    initializeSaveSystem() {
+        console.log('💾 Inicializando sistema de guardado...');
+        
+        // Cargar datos guardados si existen
+        this.systems.save.loadGame();
+        
+        // Configurar auto-guardado cada 30 segundos
+        setInterval(() => {
+            this.systems.save.autoSave();
+        }, 30000);
+        
+        console.log('✅ Sistema de guardado configurado');
+    }
+    
+    // ===================================================================
+    // LOOP PRINCIPAL DEL JUEGO
+    // ===================================================================
+    
+    startMainLoop() {
+        console.log('🔄 Iniciando loop principal del juego...');
+        this.engineState.lastFrameTime = performance.now();
+        this.mainLoop();
+    }
+    
+    mainLoop() {
+        if (!this.engineState.isRunning) return;
+        
+        // Calcular delta time
+        const currentTime = performance.now();
+        this.engineState.deltaTime = currentTime - this.engineState.lastFrameTime;
+        this.engineState.lastFrameTime = currentTime;
+        
+        // Actualizar FPS
+        this.updateFPS();
+        
+        // Verificar rendimiento y ajustar calidad si es necesario
+        this.checkPerformance();
+        
+        // Actualizar solo si no está pausado
+        if (!this.engineState.isPaused) {
+            this.update(this.engineState.deltaTime);
+        }
+        
+        // Renderizar siempre
+        this.render();
+        
+        // Continuar el loop
+        requestAnimationFrame(() => this.mainLoop());
+    }
+    
+    update(deltaTime) {
+        // Actualizar tiempo de juego
+        this.gameState.time += deltaTime;
+        
+        // Actualizar sistemas principales
+        this.updatePlayer(deltaTime);
+        this.updateCamera(deltaTime);
+        this.updatePhysics(deltaTime);
+        
+        // Actualizar sistemas secundarios
+        this.systems.entities.update(deltaTime);
+        this.systems.particles.update(deltaTime);
+        this.systems.levels.update(deltaTime);
+        this.systems.ai.update(deltaTime);
+        
+        // Procesar eventos
+        this.processEvents();
+        
+        // Verificar colisiones
+        this.checkCollisions();
+        
+        // Actualizar UI
+        this.updateUI();
+        
+        // Verificar condiciones de juego
+        this.checkGameConditions();
+        
+        // Actualizar analíticas
+        this.systems.analytics.update(deltaTime);
+    }
+    
+    updatePlayer(deltaTime) {
+        const player = this.player;
+        
+        // Actualizar timers
+        this.updatePlayerTimers(deltaTime);
+        
+        // Procesar input del jugador
+        this.systems.input.processPlayerInput(deltaTime);
+        
+        // Aplicar física del jugador
+        this.applyPlayerPhysics(deltaTime);
+        
+        // Actualizar animaciones
+        this.updatePlayerAnimation(deltaTime);
+        
+        // Actualizar centro del jugador
+        player.centerX = player.x + player.width / 2;
+        player.centerY = player.y + player.height / 2;
+        
+        // Verificar límites del mundo
+        this.checkWorldBounds();
+        
+        // Actualizar sistema de combos
+        this.updateComboSystem(deltaTime);
+    }
+    
+    updatePlayerTimers(deltaTime) {
+        const player = this.player;
+        
+        // Timer de invulnerabilidad
+        if (player.invulnerabilityTimer > 0) {
+            player.invulnerabilityTimer -= deltaTime;
+            if (player.invulnerabilityTimer <= 0) {
+                player.isInvulnerable = false;
+            }
+        }
+        
+        // Cooldown de dash
+        if (player.dashCooldown > 0) {
+            player.dashCooldown -= deltaTime;
+            if (player.dashCooldown <= 0) {
+                player.canDash = true;
+            }
+        }
+        
+        // Cooldown de ataque
+        if (player.attackCooldown > 0) {
+            player.attackCooldown -= deltaTime;
+            if (player.attackCooldown <= 0) {
+                player.isAttacking = false;
+            }
+        }
+        
+        // Timer de combo
+        if (player.comboSystem.comboTimer > 0) {
+            player.comboSystem.comboTimer -= deltaTime;
+            if (player.comboSystem.comboTimer <= 0) {
+                player.comboSystem.currentCombo = [];
+            }
+        }
+    }
+    
+    applyPlayerPhysics(deltaTime) {
+        const player = this.player;
+        const physics = this.physics;
+        
+        // Aplicar gravedad si no está en el suelo
+        if (!player.grounded) {
+            player.velocityY += physics.gravity;
+            if (player.velocityY > physics.terminalVelocity) {
+                player.velocityY = physics.terminalVelocity;
+            }
+        }
+        
+        // Aplicar fricción/resistencia
+        if (player.grounded) {
+            player.velocityX *= physics.groundFriction;
+        } else {
+            player.velocityX *= physics.airResistance;
+        }
+        
+        // Aplicar velocidades
+        player.x += player.velocityX;
+        player.y += player.velocityY;
+        
+        // Verificar colisiones con terreno
+        this.checkTerrainCollisions();
+    }
+    
+    updatePlayerAnimation(deltaTime) {
+        const player = this.player;
+        
+        // Actualizar timer de animación
+        player.lastAnimationTime += deltaTime;
+        
+        if (player.lastAnimationTime >= player.animationSpeed) {
+            player.lastAnimationTime = 0;
+            
+            // Determinar sprite actual basado en estado
+            let spriteSet;
+            
+            if (player.isDashing) {
+                spriteSet = player.spriteSet.dashing;
+            } else if (player.isAttacking) {
+                spriteSet = player.spriteSet.attacking;
+            } else if (player.isCharging) {
+                spriteSet = player.spriteSet.charging;
+            } else if (!player.grounded) {
+                spriteSet = player.spriteSet.jumping;
+            } else if (Math.abs(player.velocityX) > 0.5) {
+                spriteSet = player.spriteSet.running;
+            } else {
+                spriteSet = player.spriteSet.idle;
+            }
+            
+            // Avanzar frame de animación
+            player.animationFrame = (player.animationFrame + 1) % spriteSet.length;
+            player.currentSprite = spriteSet[player.animationFrame];
+        }
+    }
+    
+    updateCamera(deltaTime) {
+        const camera = this.camera;
+        const player = this.player;
+        
+        // Calcular posición objetivo de la cámara
+        camera.targetX = player.centerX - this.canvas.width / 2;
+        camera.targetY = player.centerY - this.canvas.height / 2;
+        
+        // Aplicar límites de cámara
+        camera.targetX = Math.max(camera.bounds.left, 
+            Math.min(camera.bounds.right - this.canvas.width, camera.targetX));
+        camera.targetY = Math.max(camera.bounds.top, 
+            Math.min(camera.bounds.bottom - this.canvas.height, camera.targetY));
+        
+        // Interpolar suavemente hacia la posición objetivo
+        camera.x += (camera.targetX - camera.x) * camera.smoothing;
+        camera.y += (camera.targetY - camera.y) * camera.smoothing;
+        
+        // Aplicar shake de cámara si está activo
+        if (camera.shake.duration > 0) {
+            camera.shake.duration -= deltaTime;
+            const intensity = camera.shake.intensity * (camera.shake.duration / 1000);
+            camera.shake.x = (Math.random() - 0.5) * intensity;
+            camera.shake.y = (Math.random() - 0.5) * intensity;
+        } else {
+            camera.shake.x = 0;
+            camera.shake.y = 0;
+        }
+        
+        // Aplicar zoom suave
+        camera.zoom += (camera.targetZoom - camera.zoom) * 0.1;
+    }
+    
+    updatePhysics(deltaTime) {
+        // Actualizar física del mundo
+        this.systems.physics.update(deltaTime);
+    }
+    
+    checkCollisions() {
+        // Verificar colisiones jugador-entidades
+        const playerRect = {
+            x: this.player.x,
+            y: this.player.y,
+            width: this.player.width,
+            height: this.player.height
+        };
+        
+        const entities = this.systems.entities.getActiveEntities();
+        
+        entities.forEach((entity, index) => {
+            if (this.isColliding(playerRect, entity.getBounds())) {
+                this.handleCollision(entity, index);
+            }
+        });
+    }
+    
+    isColliding(rect1, rect2) {
+        return rect1.x < rect2.x + rect2.width &&
+               rect1.x + rect1.width > rect2.x &&
+               rect1.y < rect2.y + rect2.height &&
+               rect1.y + rect1.height > rect2.y;
+    }
+    
+    handleCollision(entity, index) {
+        if (this.player.isInvulnerable) return;
+        
+        switch(entity.type) {
+            case 'enemy':
+                this.playerHit(entity);
+                break;
+            case 'collectible':
+                this.collectItem(entity, index);
+                break;
+            case 'powerup':
+                this.collectPowerUp(entity, index);
+                break;
+            case 'checkpoint':
+                this.activateCheckpoint(entity);
+                break;
+        }
+    }
+    
+    playerHit(enemy) {
+        // Reducir vida
+        this.gameState.health -= enemy.damage || 25;
+        
+        // Activar invulnerabilidad
+        this.player.isInvulnerable = true;
+        this.player.invulnerabilityTimer = 2000;
+        
+        // Aplicar knockback
+        const knockbackDirection = this.player.x < enemy.x ? -1 : 1;
+        this.player.velocityX = knockbackDirection * 10;
+        this.player.velocityY = -8;
+        
+        // Efectos visuales y sonoros
+        this.systems.particles.createHitEffect(this.player.centerX, this.player.centerY);
+        this.systems.audio.playSound('player_hit');
+        this.shakeCamera(300, 10);
+        
+        // Reacción de la IA
+        this.systems.ai.onPlayerHit(enemy.type);
+        
+        // Disparar evento
+        this.dispatchEvent('PLAYER_HIT', { 
+            enemy: enemy.type, 
+            damage: enemy.damage,
+            health: this.gameState.health 
+        });
+        
+        // Verificar muerte
+        if (this.gameState.health <= 0) {
+            this.playerDeath();
+        }
+    }
+    
+    collectItem(item, index) {
+        // Añadir puntos
+        this.gameState.score += item.points || 100;
+        
+        // Procesar tipo de item
+        switch(item.subtype) {
+            case 'mate':
+                this.gameState.mateCount++;
+                this.systems.ai.onMateCollected();
+                break;
+            case 'empanada':
+                this.gameState.health = Math.min(this.gameState.maxHealth, this.gameState.health + 25);
+                break;
+            case 'choripan':
+                this.gameState.energy = Math.min(this.gameState.maxEnergy, this.gameState.energy + 50);
+                break;
+        }
+        
+        // Efectos
+        this.systems.particles.createCollectEffect(item.x, item.y, item.color);
+        this.systems.audio.playSound('item_collect');
+        
+        // Remover item
+        this.systems.entities.removeEntity(index);
+        
+        // Disparar evento
+        this.dispatchEvent('ITEM_COLLECT', { 
+            type: item.subtype, 
+            points: item.points,
+            position: { x: item.x, y: item.y }
+        });
+    }
+    
+    updateComboSystem(deltaTime) {
+        const comboSystem = this.player.comboSystem;
+        
+        // Verificar si hay combo activo
+        if (comboSystem.currentCombo.length > 0) {
+            // Verificar si se completó algún combo
+            comboSystem.availableCombos.forEach(combo => {
+                if (this.arraysEqual(comboSystem.currentCombo, combo.sequence)) {
+                    this.executeCombo(combo);
+                    comboSystem.currentCombo = [];
+                    comboSystem.comboTimer = 0;
+                }
+            });
+        }
+    }
+    
+    executeCombo(combo) {
+        console.log(`🔥 Combo ejecutado: ${combo.name} (${combo.power} poder)`);
+        
+        // Aplicar efectos del combo
+        this.gameState.score += combo.power;
+        this.gameState.combo++;
+        
+        // Efectos visuales espectaculares
+        this.systems.particles.createComboEffect(this.player.centerX, this.player.centerY, combo.name);
+        this.systems.audio.playSound('combo_success');
+        this.shakeCamera(500, 15);
+        
+        // Reacción de la IA
+        this.systems.ai.onComboExecuted(combo);
+        
+        // Disparar evento
+        this.dispatchEvent('COMBO_EXECUTED', { combo: combo.name, power: combo.power });
+    }
+    
+    // ===================================================================
+    // MÉTODOS DE RENDERIZADO
+    // ===================================================================
+    
+    render() {
+        // Limpiar canvas
+        this.clearCanvas();
+        
+        // Aplicar transformaciones de cámara
+        this.ctx.save();
+        this.applyCamera();
+        
+        // Renderizar fondo
+        this.renderBackground();
+        
+        // Renderizar nivel
+        this.systems.levels.render(this.ctx);
+        
+        // Renderizar entidades
+        this.systems.entities.render(this.ctx);
+        
+        // Renderizar jugador
+        this.renderPlayer();
+        
+        // Renderizar partículas
+        this.systems.particles.render(this.ctx);
+        
+        // Renderizar efectos de primer plano
+        this.renderForegroundEffects();
+        
+        // Restaurar transformaciones
+        this.ctx.restore();
+        
+        // Renderizar UI (sin transformaciones de cámara)
+        this.renderUI();
+        
+        // Renderizar debug si está habilitado
+        if (this.engineState.debugMode) {
+            this.renderDebugInfo();
+        }
+        
+        // Actualizar métricas de rendimiento
+        this.performance.metrics.drawCalls++;
+    }
+    
+    clearCanvas() {
+        // Fondo degradado dinámico
+        const gradient = this.ctx.createLinearGradient(0, 0, this.canvas.width, this.canvas.height);
+        gradient.addColorStop(0, '#0a0a0a');
+        gradient.addColorStop(0.5, '#1a1a2e');
+        gradient.addColorStop(1, '#16213e');
+        
+        this.ctx.fillStyle = gradient;
+        this.ctx.fillRect(0, 0, this.canvas.width, this.canvas.height);
+    }
+    
+    applyCamera() {
+        // Aplicar zoom
+        this.ctx.scale(this.camera.zoom, this.camera.zoom);
+        
+        // Aplicar posición de cámara con shake
+        this.ctx.translate(
+            -this.camera.x + this.camera.shake.x,
+            -this.camera.y + this.camera.shake.y
+        );
+    }
+    
+    renderBackground() {
+        // Renderizar fondo parallax del nivel actual
+        this.systems.levels.renderBackground(this.ctx, this.camera);
+    }
+    
+    renderPlayer() {
+        const player = this.player;
+        
+        // Efecto de parpadeo si es invulnerable
+        if (player.isInvulnerable && Math.floor(this.gameState.time / 100) % 2) {
+            this.ctx.globalAlpha = 0.5;
+        }
+        
+        // Configurar renderizado de texto
+        this.ctx.font = '32px Arial';
+        this.ctx.textAlign = 'center';
+        this.ctx.textBaseline = 'bottom';
+        
+        // Renderizar sprite del jugador
+        this.ctx.fillStyle = '#ffffff';
+        this.ctx.fillText(
+            player.currentSprite,
+            player.centerX,
+            player.y + player.height
+        );
+        
+        // Efectos especiales según estado
+        if (player.isDashing) {
+            this.renderDashEffect();
+        }
+        
+        if (player.isCharging) {
+            this.renderChargeEffect();
+        }
+        
+        // Restaurar alpha
+        this.ctx.globalAlpha = 1.0;
+        
+        // Renderizar barra de vida si está dañado
+        if (this.gameState.health < this.gameState.maxHealth) {
+            this.renderPlayerHealthBar();
+        }
+    }
+    
+    renderDashEffect() {
+        const player = this.player;
+        
+        // Crear trail de dash
+        this.ctx.strokeStyle = '#00ffff';
+        this.ctx.lineWidth = 3;
+        this.ctx.globalAlpha = 0.7;
+        
+        this.ctx.beginPath();
+        this.ctx.moveTo(player.x - 20, player.centerY);
+        this.ctx.lineTo(player.x + player.width + 20, player.centerY);
+        this.ctx.stroke();
+        
+        this.ctx.globalAlpha = 1.0;
+    }
+    
+    renderChargeEffect() {
+        const player = this.player;
+        const time = this.gameState.time;
+        
+        // Efecto de energía cargándose
+        this.ctx.strokeStyle = '#ffff00';
+        this.ctx.lineWidth = 2;
+        this.ctx.globalAlpha = 0.8;
+        
+        const radius = 40 + Math.sin(time * 0.01) * 10;
+        
+        this.ctx.beginPath();
+        this.ctx.arc(player.centerX, player.centerY, radius, 0, Math.PI * 2);
+        this.ctx.stroke();
+        
+        this.ctx.globalAlpha = 1.0;
+    }
+    
+    renderPlayerHealthBar() {
+        const player = this.player;
+        const barWidth = 40;
+        const barHeight = 6;
+        const x = player.centerX - barWidth / 2;
+        const y = player.y - 15;
+        
+        // Fondo de la barra
+        this.ctx.fillStyle = '#ff0000';
+        this.ctx.fillRect(x, y, barWidth, barHeight);
+        
+        // Barra de vida
+        const healthPercent = this.gameState.health / this.gameState.maxHealth;
+        this.ctx.fillStyle = '#00ff00';
+        this.ctx.fillRect(x, y, barWidth * healthPercent, barHeight);
+        
+        // Borde
+        this.ctx.strokeStyle = '#ffffff';
+        this.ctx.lineWidth = 1;
+        this.ctx.strokeRect(x, y, barWidth, barHeight);
+    }
+    
+    renderForegroundEffects() {
+        // Efectos de primer plano como lluvia, nieve, etc.
+        if (this.particleSystem.effects.weatherEffects.enabled) {
+            this.renderWeatherEffects();
+        }
+        
+        // Efectos de pantalla como vignette
+        if (this.camera.effects.vignette) {
+            this.renderVignette();
+        }
+    }
+    
+    renderWeatherEffects() {
+        // Implementar efectos climáticos
+    }
+    
+    renderVignette() {
+        const gradient = this.ctx.createRadialGradient(
+            this.canvas.width / 2, this.canvas.height / 2, 0,
+            this.canvas.width / 2, this.canvas.height / 2, this.canvas.width / 2
+        );
+        gradient.addColorStop(0, 'rgba(0,0,0,0)');
+        gradient.addColorStop(1, 'rgba(0,0,0,0.5)');
+        
+        this.ctx.fillStyle = gradient;
+        this.ctx.fillRect(0, 0, this.canvas.width, this.canvas.height);
+    }
+    
+    renderUI() {
+        // La UI se renderiza en el HTML, pero aquí podríamos añadir overlays
+    }
+    
+    renderDebugInfo() {
+        this.ctx.fillStyle = '#00ff00';
+        this.ctx.font = '12px monospace';
+        this.ctx.textAlign = 'left';
+        
+        const debugInfo = [
+            `FPS: ${this.engineState.averageFPS.toFixed(1)}`,
+            `Delta: ${this.engineState.deltaTime.toFixed(2)}ms`,
+            `Player: (${this.player.x.toFixed(0)}, ${this.player.y.toFixed(0)})`,
+            `Velocity: (${this.player.velocityX.toFixed(2)}, ${this.player.velocityY.toFixed(2)})`,
+            `Camera: (${this.camera.x.toFixed(0)}, ${this.camera.y.toFixed(0)})`,
+            `Entities: ${this.systems.entities.getEntityCount()}`,
+            `Particles: ${this.systems.particles.getParticleCount()}`
+        ];
+        
+        debugInfo.forEach((line, index) => {
+            this.ctx.fillText(line, 10, 20 + index * 15);
+        });
+    }
+    
+    // ===================================================================
+    // MÉTODOS AUXILIARES
+    // ===================================================================
+    
+    updateFPS() {
+        this.engineState.frameCount++;
+        
+        if (this.engineState.frameCount % 60 === 0) {
+            this.engineState.averageFPS = 1000 / this.engineState.deltaTime;
+        }
+    }
+    
+    checkPerformance() {
+        // Ajustar calidad automáticamente si el rendimiento es bajo
+        if (this.performance.adaptiveQuality && this.engineState.averageFPS < 45) {
+            this.adjustQuality('down');
+        } else if (this.performance.adaptiveQuality && this.engineState.averageFPS > 55) {
+            this.adjustQuality('up');
+        }
+    }
+    
+    adjustQuality(direction) {
+        // Implementar ajuste automático de calidad
+        console.log(`🔧 Ajustando calidad: ${direction}`);
+    }
+    
+    processEvents() {
+        while (this.eventSystem.queue.length > 0) {
+            const event = this.eventSystem.queue.shift();
+            this.handleEvent(event);
+        }
+    }
+    
+    handleEvent(event) {
+        const listeners = this.eventSystem.listeners.get(event.type);
+        if (listeners) {
+            listeners.forEach(listener => listener(event.data));
+        }
+    }
+    
+    addEventListener(type, listener) {
+        if (!this.eventSystem.listeners.has(type)) {
+            this.eventSystem.listeners.set(type, []);
+        }
+        this.eventSystem.listeners.get(type).push(listener);
+    }
+    
+    dispatchEvent(type, data) {
+        this.eventSystem.queue.push({ type, data, timestamp: Date.now() });
+    }
+    
+    shakeCamera(duration, intensity) {
+        this.camera.shake.duration = duration;
+        this.camera.shake.intensity = intensity;
+    }
+    
+    updateUI() {
+        // Actualizar elementos de UI
+        document.getElementById('gameScore').textContent = this.gameState.score.toLocaleString();
+        document.getElementById('playerHealth').textContent = Math.max(0, this.gameState.health);
+        document.getElementById('mateCount').textContent = this.gameState.mateCount;
+        document.getElementById('currentLevel').textContent = this.levelConfig.currentLevel;
+        document.getElementById('comboCount').textContent = this.gameState.combo;
+    }
+    
+    checkGameConditions() {
+        // Verificar condiciones de victoria/derrota
+        if (this.gameState.health <= 0 && this.gameState.lives <= 0) {
+            this.gameOver();
+        }
+        
+        // Verificar completado de nivel
+        if (this.systems.levels.isLevelComplete()) {
+            this.completeLevel();
+        }
+    }
+    
+    checkWorldBounds() {
+        const player = this.player;
+        
+        // Límites horizontales
+        if (player.x < 0) {
+            player.x = 0;
+            player.velocityX = 0;
+        }
+        
+        // Límite inferior (muerte por caída)
+        if (player.y > this.canvas.height + 200) {
+            this.playerDeath('fall');
+        }
+    }
+    
+    checkTerrainCollisions() {
+        const player = this.player;
+        const groundY = this.canvas.height - 80; // Altura del suelo base
+        
+        // Colisión con el suelo
+        if (player.y + player.height >= groundY) {
+            player.y = groundY - player.height;
+            player.velocityY = 0;
+            
+            if (!player.grounded) {
+                player.grounded = true;
+                player.canDoubleJump = true;
+                this.systems.particles.createLandingEffect(player.centerX, player.y + player.height);
+                this.systems.ai.onPlayerLanding();
+            }
+        } else {
+            player.grounded = false;
+        }
+    }
+    
+    playerDeath(cause = 'unknown') {
+        console.log(`💀 Jugador murió por: ${cause}`);
+        
+        // Reducir vidas
+        this.gameState.lives--;
+        
+        // Efectos de muerte
+        this.systems.particles.createDeathEffect(this.player.centerX, this.player.centerY);
+        this.systems.audio.playSound('player_death');
+        this.shakeCamera(1000, 20);
+        
+        // Reacción de la IA
+        this.systems.ai.onPlayerDeath(cause);
+        
+        // Resetear jugador
+        this.respawnPlayer();
+        
+        // Disparar evento
+        this.dispatchEvent('PLAYER_DEATH', { cause, lives: this.gameState.lives });
+    }
+    
+    respawnPlayer() {
+        // Resetear posición y estado del jugador
+        this.player.x = 150;
+        this.player.y = 400;
+        this.player.velocityX = 0;
+        this.player.velocityY = 0;
+        this.gameState.health = this.gameState.maxHealth;
+        this.player.isInvulnerable = true;
+        this.player.invulnerabilityTimer = 3000;
+        
+        console.log('🔄 Jugador respawneado');
+    }
+    
+    gameOver() {
+        this.engineState.isRunning = false;
+        console.log('💀 GAME OVER');
+        
+        // Mostrar pantalla de game over
+        this.systems.ai.onGameOver();
+        
+        // Guardar estadísticas finales
+        this.systems.save.saveGameOverStats();
+    }
+    
+    completeLevel() {
+        console.log('🏆 Nivel completado');
+        
+        // Bonificación por completar nivel
+        this.gameState.score += 5000;
+        
+        // Reacción de la IA
+        this.systems.ai.onLevelComplete();
+        
+        // Cargar siguiente nivel
+        this.loadNextLevel();
+    }
+    
+    loadNextLevel() {
+        // Implementar carga del siguiente nivel
+        console.log('🗺️ Cargando siguiente nivel...');
+    }
+    
+    arraysEqual(a, b) {
+        return a.length === b.length && a.every((val, i) => val === b[i]);
+    }
+    
+    // ===================================================================
+    // MÉTODOS PÚBLICOS PARA CONTROLES
+    // ===================================================================
+    
+    jump() {
+        const player = this.player;
+        
+        if (player.grounded) {
+            player.velocityY = -player.jumpPower;
+            player.grounded = false;
+            this.systems.audio.playSound('jump');
+            this.systems.particles.createJumpEffect(player.centerX, player.y + player.height);
+            this.dispatchEvent('PLAYER_JUMP', { x: player.centerX, y: player.centerY });
+        } else if (player.canDoubleJump) {
+            player.velocityY = -player.doubleJumpPower;
+            player.canDoubleJump = false;
+            this.systems.audio.playSound('double_jump');
+            this.systems.particles.createDoubleJumpEffect(player.centerX, player.centerY);
+        }
+    }
+    
+    dash() {
+        const player = this.player;
+        
+        if (player.canDash && !player.isDashing) {
+            const direction = player.facing === 'right' ? 1 : -1;
+            player.velocityX = direction * player.dashPower;
+            player.isDashing = true;
+            player.canDash = false;
+            player.dashCooldown = 1000;
+            
+            this.systems.audio.playSound('dash');
+            this.systems.particles.createDashEffect(player.centerX, player.centerY, direction);
+            
+            // El dash dura 200ms
+            setTimeout(() => {
+                player.isDashing = false;
+            }, 200);
+        }
+    }
+    
+    attack() {
+        const player = this.player;
+        
+        if (!player.isAttacking && player.attackCooldown <= 0) {
+            player.isAttacking = true;
+            player.attackCooldown = 500;
+            
+            this.systems.audio.playSound('attack');
+            this.systems.particles.createAttackEffect(player.centerX, player.centerY, player.facing);
+            
+            // Verificar enemigos en rango
+            this.checkAttackHits();
+        }
+    }
+    
+    checkAttackHits() {
+        const player = this.player;
+        const attackRange = 50;
+        const attackRect = {
+            x: player.facing === 'right' ? player.x + player.width : player.x - attackRange,
+            y: player.y,
+            width: attackRange,
+            height: player.height
+        };
+        
+        const entities = this.systems.entities.getActiveEntities();
+        entities.forEach((entity, index) => {
+            if (entity.type === 'enemy' && this.isColliding(attackRect, entity.getBounds())) {
+                this.hitEnemy(entity, index);
+            }
+        });
+    }
+    
+    hitEnemy(enemy, index) {
+        // Dañar enemigo
+        enemy.takeDamage(player.stats.strength);
+        
+        // Efectos
+        this.systems.particles.createEnemyHitEffect(enemy.x, enemy.y);
+        this.systems.audio.playSound('enemy_hit');
+        
+        // Puntos
+        this.gameState.score += 50;
+        
+        // Si el enemigo muere
+        if (enemy.health <= 0) {
+            this.systems.entities.removeEntity(index);
+            this.gameState.score += enemy.killScore || 100;
+            this.systems.particles.createEnemyDeathEffect(enemy.x, enemy.y);
+        }
+    }
+    
+    useMate() {
+        if (this.gameState.mateCount > 0) {
+            this.gameState.mateCount--;
+            this.gameState.health = Math.min(this.gameState.maxHealth, this.gameState.health + 50);
+            this.gameState.energy = this.gameState.maxEnergy;
+            
+            this.systems.audio.playSound('mate_use');
+            this.systems.particles.createMateEffect(this.player.centerX, this.player.centerY);
+            this.systems.ai.onMateUsed();
+            
+            console.log('🧉 Mate usado - Vida y energía restauradas');
+        }
+    }
+    
+    togglePause() {
+        this.engineState.isPaused = !this.engineState.isPaused;
+        
+        if (this.engineState.isPaused) {
+            this.systems.audio.pauseAll();
+            this.systems.ai.onGamePaused();
+        } else {
+            this.systems.audio.resumeAll();
+            this.systems.ai.onGameResumed();
+        }
+        
+        console.log(`⏸️ Juego ${this.engineState.isPaused ? 'pausado' : 'reanudado'}`);
+    }
+    
+    toggleDebug() {
+        this.engineState.debugMode = !this.engineState.debugMode;
+        console.log(`🐛 Modo debug: ${this.engineState.debugMode ? 'ON' : 'OFF'}`);
+    }
+    
+    // ===================================================================
+    // GETTERS PÚBLICOS
+    // ===================================================================
+    
+    getPlayer() { return this.player; }
+    getGameState() { return this.gameState; }
+    getCamera() { return this.camera; }
+    getCanvas() { return this.canvas; }
+    getContext() { return this.ctx; }
+    getSystems() { return this.systems; }
+    getPerformanceMetrics() { return this.performance.metrics; }
+}
+
+// ===================================================================
+// EXPORTAR PARA USO GLOBAL
+// ===================================================================
+
+window.RetroLegendsUltimateEngine = RetroLegendsUltimateEngine;
+
+console.log('🚀 Core Engine Ultra cargado correctamente');