MotionLayout.MotionTracker

Artifact: androidx.constraintlayout:constraintlayout

Added in 2.2.0

Kotlin |Java

protected interface MotionLayout.MotionTracker

Subclasses can override to build test frameworks

Summary

Public functions
`Unit`	`addMovement(event: MotionEvent!)`
`Unit`	`clear()`
`Unit`	`computeCurrentVelocity(units: Int)`
`Unit`	`computeCurrentVelocity(units: Int, maxVelocity: Float)`
`Float`	`getXVelocity()`
`Float`	`getXVelocity(id: Int)`
`Float`	`getYVelocity()`
`Float`	`getYVelocity(id: Int)`
`Unit`	`recycle()`

Public functions

addMovement

Added in 2.2.0

fun addMovement(event: MotionEvent!): Unit

clear

Added in 2.2.0

fun clear(): Unit

computeCurrentVelocity

Added in 2.2.0

fun computeCurrentVelocity(units: Int): Unit

computeCurrentVelocity

Added in 2.2.0

fun computeCurrentVelocity(units: Int, maxVelocity: Float): Unit

getXVelocity

Added in 2.2.0

fun getXVelocity(): Float

getXVelocity

Added in 2.2.0

fun getXVelocity(id: Int): Float

getYVelocity

Added in 2.2.0

fun getYVelocity(): Float

getYVelocity

Added in 2.2.0

fun getYVelocity(id: Int): Float

recycle

Added in 2.2.0

fun recycle(): Unit

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Last updated 2024-12-18 UTC.

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