---
title: Supported Parameters
slug: xXei-supported-parameters
docTags: 
createdAt: 2022-05-10T12:18:28.000Z
---

As can be seen in the example above you can set a number of parameters to the sosstreamablemodel component:

| **Name**                 | **Description**                                                                                                                                                                                                                                         | **Default value** |
| ------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------- |
| **path**                 | The path to the streamable asset.                                                                                                                                                                                                                       | './model.sxrweb'  |
| **useAlpha**             | Enable semi-transparent materials                                                                                                                                                                                                                       | true              |
| **useMetalRoughness**    | Use PBR shading. Can be set to false if you want flat shading for e.g. photogrammetry models.                                                                                                                                                           | true              |
| **occlusionCulling**     | Use occlusion culling. This will reduce the amount of rendered triangles and can speed up rendering significantly, but does not work well with shadows.                                                                                                 | true              |
| **equirecEnvMap**        | Path to an equirectangular environment map. Currently only the jpg format is supported. Can be left empty.                                                                                                                                              | ''                |
| **doubleSidedMaterials** | Will switch on double sided surfaces in materials.                                                                                                                                                                                                      | false             |
| **quality**              | A number for adjusting the quality level (and bandwidth requirement). Can be any number, but should normally be between 0 and 3.<br />Reference:<br />0 = low quality<br />1 = medium quality<br /> 2 = high quality<br /> >2 = extremely high quality. | 1.0               |
| **shadows**              | This needs to be set to true if you wish the streamable asset to cast and receive threejs shadows.                                                                                                                                                      | false             |






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