compose/com.patrykandpatrick.vico.compose.cartesian.layer/LineCartesianLayer/Interpolator

Interpolator

interface Interpolator

Interpolates between a LineCartesianLayer line’s points, defining its shape.

Types

Companion

object Companion

Houses Interpolator singletons and factory functions.

Properties

visiblePadding

open val visiblePadding: Int?

Returns the number of extra points required on either side of the visible range, beyond the standard single extra point already included in visibleIndexRange. null indicates that the full series should be provided.

Functions

getYRange

open fun getYRange(y: List<Double>): ClosedRange<Double>

Returns the y-value range of the interpolated curve for the given y values. This may be wider than the range of y if the interpolation overshoots (e.g., for splines). The default implementation returns the range of y.

interpolate

abstract fun interpolate(context: CartesianDrawingContext, path: Path, points: List<Offset>, visibleIndexRange: IntRange)

Draws path through points.