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negativeEdgeInset

The distance from each negative edge (-X, -Y, -Z) of the clip bounds over which opacity fades to 0, expressed in local coordinate space units.

Declaration

var negativeEdgeInset: SIMD3<Float>

Discussion

Values range from 0.0 to the half-extent of the bounding box on each axis. For example:

  • 0.0 means no feathering on that edge.

  • An inset distance value of 2.0 on X axis creates a 2-unit feather zone inward from the -X edge.

See Also

Configuring edge insets