Quality & Performance
When deploying high-fidelity virtual experiences to mobile devices, developers must navigate the strict constraints of limited rendering performance and localized processor workloads. Delivering a comfortable, stutter-free passenger experience requires balancing state-of-the-art visuals with flawless frame rates.
We distinguish between three core categories of performance optimization:
- Scene Generation & Update Time: Minimizing the latency required to programmatically evaluate map coordinates and sculpt active cells in the background.
- Main Thread Rendering Performance: Preventing display freezes or frame drops to guarantee comfortable, latency-free headset tracking.
- Continuous Framerate Stability: Maximizing the continuous rendering frequency across diverse consumer hardware.
Depending on your target deployment, various hardware-specific tweaks can be applied. In almost all cases, optimization is not lossless but involves a carefully calculated trade-off between detail density and processor bandwidth. This track provides a comprehensive, technically granular recipe to optimize your experiences for production.
Chapters
This track is divided into 3 in-depth chapters:
- Scene Generation and Update Time – Learn how to tune active cell dimensions, resolve graph execution bottlenecks, and configure robust offline fallbacks.
- Framerate Optimization – Subdivide GPU workloads, mitigate overdraw, configure foveated rendering, and optimize physics settings for maximum rendering performance.
- Object Pooling – Harness dynamic Elastic Object Pools to automate asset allocation and completely eliminate frame drops caused by heap instantiations.