abstract class ViewTimeCycle : TimeCycleSplineSet

kotlin.Any
   ↳ androidx.constraintlayout.core.motion.utils.TimeCycleSplineSet
     ↳ androidx.constraintlayout.motion.utils.ViewTimeCycle
Known direct subclasses

This engine allows manipulation of attributes by wave shapes oscillating in time

Summary

Nested types

Public constructors

Public functions
Float
get(pos: Float, time: Long, view: View!, cache: KeyCache!)

get a value from the time cycle
java-static ViewTimeCycle!

make a custom time cycle
java-static ViewTimeCycle!
makeSpline(str: String!, currentTime: Long)

Make a time cycle spline
abstract Boolean
setProperty(view: View!, t: Float, time: Long, cache: KeyCache!)

Set the time cycle parameters

Inherited Constants
From androidx.constraintlayout.core.motion.utils.TimeCycleSplineSet
const Int
const Int
const Int

Inherited functions
From androidx.constraintlayout.core.motion.utils.TimeCycleSplineSet
Float
calcWave(period: Float)
CurveFit!
Unit
setPoint(position: Int, value: Float, period: Float, shape: Int, offset: Float)
Unit
setStartTime(currentTime: Long)
Unit
setType(type: String!)
Unit
setup(curveType: Int)
String!

Inherited properties
From androidx.constraintlayout.core.motion.utils.TimeCycleSplineSet
FloatArray<Float>!
Boolean
Int
CurveFit!
Float
Long
IntArray<Int>!
String!
Array<FloatArray<Float>!>!
Int
java-static Float

Public constructors

ViewTimeCycle

Added in 2.2.0
ViewTimeCycle()

Public functions

get

Added in 2.2.0
fun get(pos: Float, time: Long, view: View!, cache: KeyCache!): Float

get a value from the time cycle

Parameters
pos: Float
time: Long
view: View!
cache: KeyCache!
Returns
Float

makeCustomSpline

Added in 2.2.0
java-static fun makeCustomSpline(str: String!, attrList: SparseArray<ConstraintAttribute!>!): ViewTimeCycle!

make a custom time cycle

Parameters
str: String!
attrList: SparseArray<ConstraintAttribute!>!
Returns
ViewTimeCycle!

makeSpline

Added in 2.2.0
java-static fun makeSpline(str: String!, currentTime: Long): ViewTimeCycle!

Make a time cycle spline

Parameters
str: String!
currentTime: Long
Returns
ViewTimeCycle!

setProperty

Added in 2.2.0
abstract fun setProperty(view: View!, t: Float, time: Long, cache: KeyCache!): Boolean

Set the time cycle parameters

Parameters
view: View!
t: Float
time: Long
cache: KeyCache!
Returns
Boolean