Source: Roblox Creator Hub · CC BY 4.0 · View source · Code samples: MIT Imported 2026-10-03. Formatting adapted for this site.
ModelLevelOfDetail
Controls the level of detail for Models in experiences with instance streaming enabled. Composite or imposter meshes do not support physics, collision detection, or raycasting.
![]() Original model | ![]() Lightweight SLIM mesh | ![]() Low-res "imposter" mesh |
Items
| Name | Value | Description |
|---|---|---|
| Automatic | 0 | Default behavior, currently equivalent to Disabled. |
| StreamingMesh | 1 | A lower resolution "imposter" mesh (colored, coarse mesh that wraps around all child parts of the model) renders outside the streaming radius. Does not support textures. |
| Disabled | 2 | A lower resolution mesh will not be displayed. |
| SLIM | 4 | A SLIM model (Scalable Lightweight Interactive Model) renders a composite of all child parts at progressively lower resolutions at distances based on the streaming radius. Greatly improves visual quality over StreamingMesh. |
Automatic
Default behavior, currently equivalent to Disabled.
| Field | Value |
|---|---|
| value | 0 |
StreamingMesh
A lower resolution "imposter" mesh (colored, coarse mesh that wraps around all child parts of the model) renders outside the streaming radius. Does not support textures.
| Field | Value |
|---|---|
| value | 1 |
Disabled
A lower resolution mesh will not be displayed.
| Field | Value |
|---|---|
| value | 2 |
SLIM
A SLIM model (Scalable Lightweight Interactive Model) renders a composite of all child parts at progressively lower resolutions at distances based on the streaming radius. Greatly improves visual quality over StreamingMesh.
| Field | Value |
|---|---|
| value | 4 |


