SubspaceLayoutNode.SubspaceMeasurableLayout

inner class SubspaceMeasurableLayout :
        SubspaceMeasurable, SubspaceLayoutCoordinates, SubspaceSemanticsInfo, SubspacePlaceable()

A SubspaceMeasurable and SubspacePlaceable object that is used to measure and lay out the children of this node.

See androidx.compose.ui.node.NodeCoordinator

Properties

semanticsId

override val semanticsId: Int = generateSemanticsId()

Unique ID used by semantics libraries.

density

override val density: Density

The density of this node.

tail

val tail: SubspaceModifier.Node = TailModifierNode()

The tail node of SubspaceModifierNodeChain.

This node is used to mark the end of the modifier chain.

isPlaced

val isPlaced

pose

override val pose: Pose

poseInParent

override val poseInParent: Pose

poseInRoot

override val poseInRoot: Pose

The position of this node relative to the root of this Compose hierarchy, in pixels.

parentCoordinates

override val parentCoordinates: SubspaceLayoutCoordinates?

The coordinates of the immediate parent in the layout hierarchy.

It includes application from any SubspaceLayoutModifierNode instances in the modifier chain of this node. This property first checks for any layout modifiers on the current node. If modifiers are present, it returns the coordinates of the outermost modifier. If no modifiers are present, it falls back to returning the coordinates of the parent layout.

Returns null only for the root of the hierarchy.

parentLayoutCoordinates

override val parentLayoutCoordinates: SubspaceLayoutCoordinates?

The coordinates of the parent layout, skipping any modifiers on this node.

Returns null only for the root of the hierarchy.

childrenInfo

override val childrenInfo: MutableList<SubspaceSemanticsInfo>

parentInfo

override val parentInfo: SubspaceSemanticsInfo?

semanticsEntity

override val semanticsEntity: Entity?

size

override val size: IntVolumeSize

semanticsConfiguration

override val semanticsConfiguration: SubspaceSemanticsConfiguration?

The semantics configuration of this node.

This includes all properties attached as modifiers to the current layout node.

Functions

measure

override fun measure(constraints: VolumeConstraints): SubspacePlaceable

adjustParams

override fun adjustParams(params: ParentLayoutParamsAdjustable)

toString

override fun toString(): String