#!/usr/bin/env python3
"""
Complete Intro Cutscene Voice Generation
Generates all dialogue for the intro sequence
"""

import asyncio
import edge_tts
from pathlib import Path

OUTPUT_DIR = Path("/Users/davidkotnik/repos/novafarma/assets/audio/voiceover/intro")

# Voice configurations
NARRATOR_VOICE = "en-US-GuyNeural"  # Deep, mysterious
KAI_VOICE = "en-US-AvaNeural"  # Young female

async def generate_intro_voices():
    """Generate all intro cutscene dialogue"""
    
    # Create output directory
    OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
    
    print("🎬 GENERATING INTRO CUTSCENE VOICES...")
    print("="*60)
    
    # ========================================
    # PART 1: THE FLYOVER (Narrator)
    # ========================================
    print("\n📍 Part 1: The Flyover (Narrator)")
    
    narrator_flyover = (
        "They say the world didn't die with a bang... "
        "but with a quiet whisper. "
        "The Valley of Death is not just a place. "
        "It's a memory that no one wants to have anymore."
    )
    
    await generate_voice(
        text=narrator_flyover,
        voice=NARRATOR_VOICE,
        output_path=OUTPUT_DIR / "01_narrator_flyover.mp3",
        rate="-10%",  # Slower, dramatic
        pitch="-5Hz"  # Deeper
    )
    
    # ========================================
    # PART 2: THE AWAKENING (Kai)
    # ========================================
    print("\n📍 Part 2: The Awakening (Kai)")
    
    kai_awakening = (
        "My head... it hurts. Where am I? Who am I...?"
    )
    
    await generate_voice(
        text=kai_awakening,
        voice=KAI_VOICE,
        output_path=OUTPUT_DIR / "02_kai_awakening.mp3",
        rate="-15%",  # Slower, confused
        pitch="-3Hz"  # Slightly lower
    )
    
    # ========================================
    # PART 3: THE TRUTH (Kai - multiple lines)
    # ========================================
    print("\n📍 Part 3: The Truth (Kai)")
    
    # Line 1: Reading ID card
    kai_truth_1 = (
        "Kai Marković. 14 years old. That's me. "
        "But this other girl... why do I feel so... empty when I see her? "
        "Like I'm missing half of my heart."
    )
    
    await generate_voice(
        text=kai_truth_1,
        voice=KAI_VOICE,
        output_path=OUTPUT_DIR / "03_kai_truth_part1.mp3",
        rate="-5%",  # Normal pace, emotional
        pitch="+0Hz"
    )
    
    # Line 2: Final determination
    kai_truth_2 = (
        "Someone is waiting for me out there. "
        "I can't remember the face, but I feel the promise. "
        "I'm coming to find you... Ana."
    )
    
    await generate_voice(
        text=kai_truth_2,
        voice=KAI_VOICE,
        output_path=OUTPUT_DIR / "04_kai_truth_part2.mp3",
        rate="+0%",  # Normal pace, determined
        pitch="+2Hz"  # Slightly higher, hopeful
    )
    
    print("\n" + "="*60)
    print("✅ ALL INTRO VOICES GENERATED!")
    print("="*60)
    print(f"\nOutput directory: {OUTPUT_DIR}")
    print("\nGenerated files:")
    print("  1. 01_narrator_flyover.mp3 (Narrator - The Flyover)")
    print("  2. 02_kai_awakening.mp3 (Kai - Awakening)")
    print("  3. 03_kai_truth_part1.mp3 (Kai - Reading ID)")
    print("  4. 04_kai_truth_part2.mp3 (Kai - Determination)")


async def generate_voice(text, voice, output_path, rate="+0%", pitch="+0Hz"):
    """Generate single voice line"""
    print(f"\n🎙️  Generating: {output_path.name}")
    print(f"   Voice: {voice}")
    print(f"   Text: {text[:60]}...")
    
    communicate = edge_tts.Communicate(text, voice, rate=rate, pitch=pitch)
    await communicate.save(str(output_path))
    
    size = output_path.stat().st_size
    print(f"   ✅ Saved: {size:,} bytes")


if __name__ == "__main__":
    asyncio.run(generate_intro_voices())