# DownloadModel

Source: https://www.nianticspatial.com/docs/api/unity/NianticSpatial.NSDK.AR.Utilities.Preloading.IModelPreloader.DownloadModel/

DownloadModel

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## Declaration

public abstract PreloaderStatusCode DownloadModel(DepthMode depthMode)

#### Summary

Begins downloading the requested model file to the cache if not already present. The request status can be
    polled with CurrentProgress or ExistsInCache.

#### Returns

Returns a PreloaderStatusCode indicating the initial status of the request. The final result of the request
    may be deferred due to asynchronous network operations, so if this request returns Success or
    RequestInProgress, the user should continue to query CurrentProgress
    every frame to confirm that the network request completes successfully.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| depthMode | DepthMode | - |

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## Overload 1

public abstract PreloaderStatusCode DownloadModel(SceneSegmentationMode sceneSegmentationMode)

#### Summary

Begins downloading the requested model file to the cache if not already present. The request status can be
    polled with CurrentProgress or ExistsInCache.

#### Returns

Returns a PreloaderStatusCode indicating the initial status of the request. The final result of the request
    may be deferred due to asynchronous network operations, so if this request returns Success or
    RequestInProgress, the user should continue to query CurrentProgress
    every frame to confirm that the network request completes successfully.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| depthMode | DepthMode | - |

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## Overload 2

public abstract PreloaderStatusCode DownloadModel(ScanningSQCMode scanningSQCMode)

#### Summary

Begins downloading the requested model file to the cache if not already present. The request status can be
    polled with CurrentProgress or ExistsInCache.

#### Returns

Returns a PreloaderStatusCode indicating the initial status of the request. The final result of the request
    may be deferred due to asynchronous network operations, so if this request returns Success or
    RequestInProgress, the user should continue to query CurrentProgress
    every frame to confirm that the network request completes successfully.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| depthMode | DepthMode | - |

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