slider/io.monstarlab.mosaic.slider.distribution/CheckPointsValuesDistribution

CheckPointsValuesDistribution

class CheckPointsValuesDistribution(valuesMap: List<Pair<Float, Float>>) : SliderValuesDistribution

Represents a distribution strategy for slider values based on a list of check points. Each check point is a pair of offset fraction and value that will be associated with with this progress The distribution will interpolate between the check points using linear equations.

Example: For the value range of 0..100 CheckPointsValueDistribution(listOf(0f to 0f, 0.5f to 80f, 1f to 100f)) This will create a distribution that will place value of 80 at 0.5 progress allowing the user to have more precision while selecting values between 80 and 100

Constructors

constructor(valuesMap: List<Pair<Float, Float>>)

Types

DecreasingValueException

class DecreasingValueException(progressValuePair: Point) : IllegalStateException

Functions

interpolate

open override fun interpolate(value: Float): Float

Interpolates a value based on the distribution strategy.

inverse

open override fun inverse(value: Float): Float

Inversely interpolates a value from the output range to the input range based on the distribution strategy.