Skip to main content

Apple Developer Docs

Fonts Symbols

PHASE / PHASECurveType / PHASECurveType.linear

Contents

Declaration
Discussion
See Also

PHASECurveType.linear

A curve that increases uniformly with its input.

Declaration

case linear

Discussion

The function y = x shapes this curve.

See Also

Types

PHASECurveType.squared
PHASECurveType.inverseSquared
PHASECurveType.cubed
PHASECurveType.inverseCubed
PHASECurveType.sine
PHASECurveType.inverseSine
PHASECurveType.sigmoid
PHASECurveType.inverseSigmoid
PHASECurveType.holdStartValue
PHASECurveType.jumpToEndValue

Open on developer.apple.com

PHASECase

Declaration
Discussion
See Also

Built on 2026-05-07