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Set Edge Rendering Color
Updated: Apr 17, 2026
Overview
Sets the color of the outlines drawn by edge rendering. Edge rendering detects geometric edges in the passthrough camera feed using a Sobel filter and draws colored outlines along those edges, enhancing spatial awareness in mixed reality applications.
Note: You must call Enable Edge Color withtruebefore this node produces any visible output. When edge color is disabled, the XR runtime overrides the edge color to transparent black{0, 0, 0, 0}regardless of the value set here.
Blueprint
Arguments
- Target: Passthrough Layer Base object reference.
- In Edge Color: Linear Color structure.
Output
None.
- Enable Edge Color — must be called before this node produces visible output
- Set Texture Opacity
- Set Color Map Curve
- Customize Passthrough Styling
Virtual reality / Meta Horizon
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Virtual reality / Meta Horizon
Support and legal
Virtual reality / Meta Horizon
Support and legal
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