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Class
UniTextMagnifier
sealed
Inherits:MonoBehaviour
Shipped Unity-UI presentation used by PrefabMagnifier: a rectangular panel showing a zoomed capture of the canvas around the focal point, re-rendered through a secondary camera with a zoomed projection matrix. Assign its prefab inside a PrefabMagnifier entity; the panel lives in a canvas-level overlay container so the field's RectMask2D never clips it.
Remarks
Capture requires a canvas camera: Built-in RP renders via
Render; URP / HDRP go through RenderPipeline.SubmitRenderRequest with a StandardRequest (2023.1+ — Render is unsupported under any SRP). When capture is impossible the magnifier stays hidden rather than showing an opaque blank panel: silently on Screen Space - Overlay canvases (no camera), with a one-time informational log on an SRP without the render-request API.