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UI Corner Pin / Perspective Warp View on Asset Store

Package details

Latest version
1.0.0
Last updated
First released
Unity version
2021.3.45 or later
Package size
13.2 MB
Files
38
Views in the past week
5

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$9.99 on

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UI Corner Pin / Perspective Warp

by Sattva Lab Interactive

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4-point UI Corner Pin / Perspective Warp for Unity uGUI, with Feather, Chroma Key and Blend Modes. Requires included CornerPinRawImage / CornerPinRawVideo prefabs (standard UI Image is not supported).

$9.99

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Price history for UI Corner Pin / Perspective Warp, 6 months Current $9.99; lowest $9.99; highest $9.99 in this period. $0 $5 $10 Jun Jul Aug Sep Oct Nov

Asset preview

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UI Corner Pin / Perspective Warp screenshot 1

UI Corner Pin / Perspective Warp screenshot 1

About this asset

UI Corner Pin / Perspective Warp is a projection-mapping style tool for Unity uGUI that allows you to warp UI images and videos in perspective using a 4-point corner pin workflow.

It is designed for runtime mapping and alignment, making it suitable for:

  • Projection mapping previews and mockups
  • Event and installation setups
  • Perspective UI overlays and screen compositions
  • Multi-layer UI projection mapping

The asset includes dedicated prefabs for both images and videos:

  • CornerPinRawImage for image-based mapping
  • CornerPinRawVideo for video mapping using Unity’s VideoPlayer

These prefabs use a subdivided UI mesh required for proper perspective deformation.

Included features:

  • 4-point corner pin perspective warp
  • Feather blending using mid-edge handles
  • Chroma Key for green screen content
  • Multiple blend modes (Normal, Add, Multiply, Screen)
  • Multi-layer demo scenes with per-layer controls and presets

Important limitation:

This asset does not work with Unity’s standard UI Image or RawImage components.

Perspective deformation requires the included CornerPinRawImage or CornerPinRawVideo prefabs.

Demo scenes are included to showcase image mapping, video mapping, feather blending and multi-layer projection workflows.

From the publisher's Asset Store listing.

Technical details

  • UI System: Unity uGUI (Canvas), not UI Toolkit
  • Warp Type: 4-point corner pin (perspective warp)
  • Image Mapping: CornerPinRawImage prefab (included)
  • Video Mapping: CornerPinRawVideo prefab (included, uses VideoPlayer)
  • Standard Image / RawImage components are not supported
  • Feather blending with mid-edge handles and feather power
  • Chroma Key with adjustable threshold, softness and spill
  • Blend Modes: Normal, Add, Multiply, Screen
  • Multi-layer demo with per-layer save/load presets (corners, feather, transform and compositing options)
  • Works in any render pipeline using uGUI: Built-in / URP / HDRP
  • Unity 2021+ (tested in Unity 2022)

Compatibility

Unity version Built-in URP HDRP
2021.3.45f1

Built-in / URP / HDRP compatible (uGUI).
Requires the included CornerPinRawImage / CornerPinRawVideo prefabs (subdivided UI mesh). Standard Unity Image/RawImage alone will not warp.

As listed on the Asset Store.