module usePolarInterpolator.ts #

type PolarSystem #

export type PolarSystem = {
    center: NumericPoint;
  radiusMin: number;
  radiusMax: number;
    perimeter: number;
  perimeterRatio: number;
  angleScaler: LinearScaler;
  magnitudeScaler: LinearScaler;
  cartesianScaler: CartesianScaler;
};

• center NumericPoint the center of this system in screen-space pixels
• radiusMin number
• radiusMax number
• perimeter number the length of the perimeter in screen-space pixels
• perimeterRatio number
• angleScaler LinearScaler
• magnitudeScaler LinearScaler
• cartesianScaler CartesianScaler

function describeArc #

(center: NumericPoint, magnitude: number, startAngleDegrees:
number, endAngleDegrees: number, sweep?: boolean, largeArc?:
boolean) => string

Parameters #

• center NumericPoint
• magnitude number
• startAngleDegrees number
• endAngleDegrees number
• sweep boolean
• largeArc boolean

Returns string #

function usePolarInterpolator #

(screenDomain: MaybeRef<NumericPoint>, angleDomain:
MaybeRef<Domain>, magnitudeDomain: MaybeRef<Domain>,
startDistanceRatio: MaybeRef<...>, endDistanceRatio:
MaybeRef<...>, perimeterRatio: MaybeRef<...>) => ComputedRef<...>

Parameters #

• screenDomain NumericPoint
• angleDomain Domain
• magnitudeDomain Domain
• startDistanceRatio MaybeRef<number>
• endDistanceRatio MaybeRef<number>
• perimeterRatio MaybeRef<number>

Returns PolarSystem #