ARReferenceImage.PhysicalSize Property
Definition
Important
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The real-world size of the image, in meters.
public virtual CoreGraphics.CGSize PhysicalSize { [Foundation.Export("physicalSize")] get; }member this.PhysicalSize : CoreGraphics.CGSizeProperty Value
- Attributes
Remarks
This value is used by ARKit to inform the location and size of the ARImageAnchor. When creating the reference image (either via an asset catalog or programmatically), developers should strive to set this value accurately.