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> Unreal Engine Blueprint API Reference > Lens Distortion

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Lens Distortion

Lens Distortion

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Draw UVDisplacement to Render Target	Draws UV displacement map within the output render target. Red & green channels hold the distortion displacement; Blue & alpha channels hold the undistortion displacement. Target is Lens Distortion Blueprint Library
Equal (LensDistortionCameraModel)	Returns true if A is equal to B (A == B) Target is Lens Distortion Blueprint Library
Equal (LensDistortionParameters)	Returns true if A is equal to B (A == B) Target is Open CVLens Distortion Blueprint Library
Find Distortion Model Handler	Return the handler associated with the input distortion source, if one exists If bUpdatePicker is true, the input picker reference will be updated so that its properties match those of the found handler Target is Camera Calibration Subsystem
Find or Create Distortion Model Handler	Return the handler associated with the input distortion source, if one exists that also matches the input model. If none exist, create a new handler and return it. Target is Camera Calibration Subsystem
Get Camera Calibration Step	Returns the camera calibration step by name Target is Camera Calibration Subsystem
Get Camera Calibration Steps	Returns an array with the names of the available camera calibration steps Target is Camera Calibration Subsystem
Get Camera Nodal Offset Algo	Returns the nodal offset algorithm by name Target is Camera Calibration Subsystem
Get Camera Nodal Offset Algos	Returns an array with the names of the available nodal offset algorithms Target is Camera Calibration Subsystem
Get Default Lens File	Get the default lens file. Target is Camera Calibration Subsystem
Get Distortion Model Handlers	Return all handlers associated with the input camera component Target is Camera Calibration Subsystem
Get Lens File	Facilitator around the picker to get the desired lens file. Target is Camera Calibration Subsystem
Get Registered Lens Model	Return the ULensModel subclass that was registered with the input model name Target is Camera Calibration Subsystem
Get Undistort Overscan Factor	Returns the overscan factor required for the undistort rendering to avoid unrendered distorted pixels. Target is Lens Distortion Blueprint Library
NotEqual (LensDistortionCameraModel)	Returns true if A is not equal to B (A != B) Target is Lens Distortion Blueprint Library
NotEqual (LensDistortionParameters)	Returns true if A is not equal to B (A != B) Target is Open CVLens Distortion Blueprint Library
Set Default Lens File	Get the default lens file. Target is Camera Calibration Subsystem
Unregister Distortion Model Handler	Disassociate the input handler from the input camera component in the subsystem's handler map Target is Camera Calibration Subsystem

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