transition

Documentation

Overview

Package transition provides theme-token-specific colour interpolation helpers built on github.com/vibrantgio/pulse/tween.

pulse/tween owns the generic Tween[T] machinery and the per-channel LerpNRGBA primitive; this package keeps the integration with tokens.ColorTokens (LerpColorTokens, ColorTokensTween) that bridges generic tweening to the prism theme contract.

Index

• func ColorTokensTween(a, b tokens.ColorTokens, frames int) tween.Tween[tokens.ColorTokens]
• func LerpColorTokens(from, to tokens.ColorTokens, t float64) tokens.ColorTokens

Functions

func ColorTokensTween

func ColorTokensTween(a, b tokens.ColorTokens, frames int) tween.Tween[tokens.ColorTokens]

ColorTokensTween constructs a tween.Tween interpolating from a to b over frames frames, using LerpColorTokens. This is the integration bridge between the generic Tween and the prism theme contract.

func LerpColorTokens

func LerpColorTokens(from, to tokens.ColorTokens, t float64) tokens.ColorTokens

LerpColorTokens interpolates each colour field of two tokens.ColorTokens using tween.LerpNRGBA.