Realistic Fireworks Show Experience Immerse yourself in a dynamic and realistic fireworks display, meticulously designed to simulate the thrill of a live celebration. This fully animated scene features rockets that launch from random positions, trailing vibrant particle effects as they ascend and burst into a dazzling variety of explosions. We have built a great app full of great new Features: 1. **Realistic Fireworks**: - Rockets with particle trails - Explosions with random colors (red, green, blue, yellow, etc.) - Multiple particle shapes (sparks, stars, circles) - Gravity effect on particles after explosion 2. **Randomization**: - Random launch positions and trajectories - Random explosion colors - Random explosion sounds - Random timing between launches 3. **Animations**: - Rocket flight with trail particles - Explosion particle effects - Particle fade-out and gravity effects - Smooth movement physics 4. **Sound Effects**: - Multiple explosion sounds (requires explosion1.mp3, explosion2.mp3, explosion3.mp3 in your assets) - Volume control 5. **Controls**: - Pause/Resume button - Restart button - Clean UI with translucent buttons 6. **Four Explosion Patterns**: - **Normal**: Classic spherical explosion - **Peony**: Dense spherical burst with more particles - **Willow**: Falling particles with trailing sparks - **Ring**: Circular pattern with directional particles 7. **Sound Toggle**: - Speaker button toggles sound on/off - Visual feedback with icon change - Affects both explosion and countdown sounds 8. **Countdown Timer**: - Customizable countdown duration (default 10 seconds) - Large on-screen display with scaling animation - Special fireworks event at the end of countdown - Dedicated sound effect for each countdown tick 9. **Special Event**: - Grand finale with multiple simultaneous explosions - Combination of peony and ring patterns - Centered at strategic positions on screen 10. Haptics Engine: Added CoreHaptics framework for advanced tactile feedback Created CHHapticEngine on scene initialization Added graceful fallback for devices without haptics support 11. Custom Haptic Patterns: Different vibration patterns for each explosion type: Normal: Medium intensity, sharp vibration Peony: Strong, sharp vibration (0.9 intensity) Willow: Longer, softer vibration (0.8 seconds) Ring: Sharp, medium intensity vibration 12. Haptics Toggle: Added isHapticsEnabled property to scene New hand.tap button in control panel Visual feedback: filled icon when enabled, outline when disabled 13. Fallback Support: Uses system vibration (AudioServicesPlaySystemSound) when: Device doesn't support CoreHaptics Haptics engine fails Haptics are disabled Whether you're building a fireworks simulator, a celebratory feature in a game, or a New Year countdown app, this setup delivers high-impact visuals, responsive controls, and immersive sensory effects.
