Render Settings

Controls instance culling and rendering options.

Add FloraRenderSettings to a Volume. Global Volumes affect every camera; local Volumes blend within their bounds.

When multiple distance caps apply, Flora uses the smallest non-zero value.

Properties

MinScreenSizeMode

Selects which instances use MinScreenSize:

• Disabled - off.

• RenderersOnly - renderers not owned by an active LODGroup.

• RenderersAndLODGroups - all render prototypes.

MinScreenSize

Minimum screen-space coverage required to render an instance. It applies only when every renderer in the render prototype allows Renderer.smallMeshCulling.

RangeDensityMode

Uses the same modes as MinScreenSizeMode to select which render prototypes receive range-density culling.

RangeDensityMask

Instance layers affected by range-density culling.

RangeDensity

Fraction of small-on-screen instances retained at the far end of the density range. Requires Renderer.smallMeshCulling on every renderer in the render prototype.

RangeDensityFalloff

Controls how quickly density falls to RangeDensity.

RangeDensityScreenPercentage

Screen-size range for density culling. Its lower bound cannot be below MinScreenSize.

MaxRenderDistance

Maximum render distance. 0 disables this cap.

MinShadowLOD

Minimum LOD index used for shadows. 0 allows LOD0.

MaxShadowDistance

Maximum shadow distance. 0 disables this cap.

CrossFadeDuration

Duration of Flora's animated LOD cross-fades in seconds.

RandomizeLODTransition

Randomizes per-instance LOD thresholds. 0 disables randomization.

Runtime overrides

Use VolumeParameter.Override(...) to enable runtime overrides:

var sceneSettings = FloraSceneSettings.GetOrCreate();
var render = sceneSettings.GetGlobalRenderSettings();
render.MaxRenderDistance.Override(120f);
render.MaxShadowDistance.Override(80f);
render.RangeDensityMode.Override(FloraDensityMode.RenderersOnly);
render.RangeDensity.Override(0.6f);

Writable Volume Profiles migrate legacy FloraDensitySettings automatically. See Upgrade from 6.3.35.