2024-0717-2242 3DHaptics Practical Design Method - Insights from Sound and UX UI Experts

Slip-box

Traditional haptic - feel sth
- Rumble
- Buzz
Feel sth specific - particle based rendering
Advanced haptics production from a game audio creator's perspective
- Rotary motors -> linear motors
- Differences
  - More parameters
    - Frequency -> texture
    - Amplitude -> strength
    - (frequency -> rotary speed = strength)
  - Accuracy of response time
  - Use of complex waveforms
- Similarities and differences between sound waveforms and haptic waveforms
  - Frequency and amplitude
  - Texture of basic waveform
  - Differences
    - Frequency respond
      - 听觉 20~22 Hz
      - 大部分触觉设备无法表示高频率 500Hz
- Immersive UX with 3d audio and haptics
  - 可以使用 controller speaker 来传达听觉和触觉体验
- AMPTIX
Current haptic creation trend and challenge in the gaming industry
- 黑白 -> 全彩
- 工作流的改善，可以直接在引擎中实验
- 多设备支持
Methods to create haptics in development
- 人们的感受会有所不同
- 第一还是第三人称电影镜头要做吗？
- 需要制定标准
Audio 还是 design 可能做 haptic 更好？
- 可能 audio，他们对音频理解更深刻
Advice
- 作为先驱者来开拓
- 不只是看到眼前的，不仅着眼于与音频配合，而是面向更长远的未来，最核心的，想让玩家感受到什么，激起什么样的情绪