Performance Optimization
Adaptive Quality Levels
9 configurable quality levels automatically adjust rendering parameters based on device capabilities. Each quality level automatically adjusts multiple rendering parameters to achieve the desired balance:
- Spherical Harmonics (SH) Degree: Controls lighting complexity and color accuracy
- Pixel Thresholds: Determines minimum/maximum renderable Gaussian sizes
- Transparency Thresholds: Sets minimum opacity for rendering
- Computational Approximations: Enables performance optimizations at lower levels
- Sorting Bucket Count: Adjusts depth sorting precision
Smart Sorting Algorithms
Multiple sorting strategies optimized for different viewing scenarios, each optimized for different rendering scenarios:
- Type 1: Default View Projection Sorting
- Type 2010: Near-Only Rendering
- Type 2011: Front-Face Culling
- Type 2012: Two-Segment Sorting with Culling
- Type 2112: Full Two-Segment Sorting
