reaktiv-navigation/io.github.syrou.reaktiv.navigation.ui/LayerAnimationState

LayerAnimationState

data class LayerAnimationState(val currentEntry: NavigationEntry, val previousEntry: NavigationEntry?, val animationDecision: AnimationDecision?, val aliveEntries: List<NavigationEntry>, val isBackNavigation: Boolean)(source)

Animation state for content layer rendering

Tracks current and previous entries to enable smooth transitions while preserving state.

Constructors

LayerAnimationState

constructor(currentEntry: NavigationEntry, previousEntry: NavigationEntry?, animationDecision: AnimationDecision?, aliveEntries: List<NavigationEntry>, isBackNavigation: Boolean)

Properties

val aliveEntries: List<NavigationEntry>

List of entries to keep composed (max 2: current + previous)

animationDecision

val animationDecision: AnimationDecision?

Determines which animations to play

val currentEntry: NavigationEntry

The currently active screen

val hasAnimation: Boolean

isBackNavigation

val isBackNavigation: Boolean

Whether this is a back navigation (for disposal logic)

val previousEntry: NavigationEntry?

The screen being transitioned away from (if any)