Performance & Optimization

• Right-size the box—larger volumes scan more surface and cost more rays.

• Use separate quality: rich visuals with a cheaper collider or vice-versa.

• Enable alpha trimming to remove invisible triangles and reduce contact pairs.

• Profile early: check triangles, rays, and build time in the built-in profiler before shipping settings to runtime.

• Avoid unnecessary rebuilds in Update; rebuild only on placement/changes.

• Use Dynamic LOD (lodDistance) to reduce polygon count automatically for distant decals.

• Enable CullIfInvisible to completely pause decal processing when off-screen.

• Use AsyncRebuild for runtime spawning to avoid frame spikes.