---
title: "MixedRealitySet"
description: "API documentation for MixedRealitySet"
url: https://developer.disguise.one/python-api/docs/mixedrealityset/
---

# MixedRealitySet

See also: [Stage Guide](/plugins/guides/stage)

Base class (inherits properties and methods): _[CameraTallyDisplay](/python-api/docs/cameratallydisplay#cameratallydisplay)_

## Properties

#### **\_cameraOverride** : _[Camera](/python-api/docs/camera#camera)_

#### **activeCamera** : _[Camera](/python-api/docs/camera#camera)_ _(Read-Only)_

#### **angleColourCorrectionTarget** : _int_

Apply angle-based colour correction to Camera or Screen

_Options: {0: ‘Camera’, 1: ‘Screen’}  
Category: Settings  
UserName: Angle colour correction target_

#### **calibrationLuts** : _List\[[CalibrationLutMapping](/python-api/docs/calibrationlutmapping#calibrationlutmapping)\]_

#### **cameraOverride** : _[Camera](/python-api/docs/camera#camera)_

Overrides the controller so that this selected camera is always used.

_Category: Settings  
UserName: Camera override_

#### **onStageObjects** : _List\[[Object](/python-api/docs/object#object)\]_

The on-stage, physically present objects that will be used as the immediate backdrop behind live action in the MR effect.  
They receive the forced perspective effect, if possible.  
Areas not covered by these objects in the camera view are masked out and replaced with set extension, if it is enabled.

_Category: Settings  
UserName: On-stage_

#### **setExtensionMesh** : _[Mesh](/python-api/docs/mesh#mesh)_

Add a mesh here that extends the virtual set beyond the edges of the physical LED set.  
This can be used to correct spatial reprojection discontinuities at the edges of the physical set.

_Category: Settings  
UserName: Set extension mesh_