SubspaceLayoutModifierNode

interface SubspaceLayoutModifierNode

A specialized SubspaceModifier.Node responsible for modifying the measurement and layout behavior of its wrapped content within the Subspace environment.

Based on androidx.compose.ui.node.LayoutModifierNode.

Summary

Public functions
`SubspaceMeasureResult`	`SubspaceMeasureScope.measure( measurable: SubspaceMeasurable, constraints: VolumeConstraints )` Defines the measurement and layout of the `SubspaceMeasurable` within the given `SubspaceMeasureScope`.

Extension functions
`Unit`	`SubspaceLayoutModifierNode.requestRelayout()` Requests a relayout of the `SubspaceLayoutModifierNode` composition tree.

Public functions

measure

Artifact: androidx.xr.compose:compose

View Source

Added in 1.0.0-alpha05

fun SubspaceMeasureScope.measure(
    measurable: SubspaceMeasurable,
    constraints: VolumeConstraints
): SubspaceMeasureResult

Defines the measurement and layout of the SubspaceMeasurable within the given SubspaceMeasureScope.

The measurable is subject to the specified VolumeConstraints.

Parameters
`measurable: SubspaceMeasurable`	the content to be measured.
`constraints: VolumeConstraints`	the constraints within which the measurement should occur.

Returns
`SubspaceMeasureResult`	a `SubspaceMeasureResult` encapsulating the size and alignment lines of the measured layout.

Extension functions

requestRelayout

Artifact: androidx.xr.compose:compose

View Source

fun SubspaceLayoutModifierNode.requestRelayout(): Unit

Requests a relayout of the SubspaceLayoutModifierNode composition tree.

This is used to request a relayout in stateful layout modifiers that are impacted by events that don't trigger a recomposition. Do not call this from SubspaceLayoutModifierNode.measure.