Class ScaleMappingFunction

a mapping function based on a d3 scale (linear, sqrt, log)

Hierarchy

ScaleMappingFunction

Implements

IMappingFunction

Index

Constructors

Accessors

domain range scaleType

Methods

apply clone eq getRange invert toJSON

Constructors

constructor

new ScaleMappingFunction(): ScaleMappingFunction
Returns ScaleMappingFunction
- Defined in model/MappingFunction.ts:68
new ScaleMappingFunction(dump: ITypedDump): ScaleMappingFunction
Parameters
- dump: ITypedDump
Returns ScaleMappingFunction
- Defined in model/MappingFunction.ts:69
new ScaleMappingFunction(domain: number[], type: string, range: number[]): ScaleMappingFunction
Parameters
- domain: number[]
- type: string
- range: number[]
Returns ScaleMappingFunction
- Defined in model/MappingFunction.ts:70

Accessors

domain

get domain(): number[]
Returns number[]
Implementation of IMappingFunction.domain
- Defined in model/MappingFunction.ts:84
set domain(domain: number[]): void
Parameters
- domain: number[]
Returns void
Implementation of IMappingFunction.domain
- Defined in model/MappingFunction.ts:88

range

get range(): number[]
Returns number[]
- Defined in model/MappingFunction.ts:92
set range(range: number[]): void
Parameters
- range: number[]
Returns void
- Defined in model/MappingFunction.ts:96

scaleType

get scaleType(): string
Returns string
- Defined in model/MappingFunction.ts:112

Methods

apply

apply(v: number): number
Parameters
- v: number
Returns number
Implementation of IMappingFunction.apply
- Defined in model/MappingFunction.ts:104

clone

clone(): ScaleMappingFunction
Returns ScaleMappingFunction
Implementation of IMappingFunction.clone
- Defined in model/MappingFunction.ts:132

eq

eq(other: IMappingFunction): boolean
Parameters
- other: IMappingFunction
Returns boolean
Implementation of IMappingFunction.eq
- Defined in model/MappingFunction.ts:124

getRange

getRange(format: ((v: number) => string)): [string, string]
Parameters
- format: ((v: number) => string)
  - - (v: number): string
    - Parameters
      
      v: number
      
      Returns string
Returns [string, string]
Implementation of IMappingFunction.getRange
- Defined in model/MappingFunction.ts:100

invert

invert(r: number): number
Parameters
- r: number
Returns number
- Defined in model/MappingFunction.ts:108

toJSON

toJSON(): { domain: number[]; range: number[]; type: string }
Returns { domain: number[]; range: number[]; type: string }
- domain: number[]
- range: number[]
- type: string
Implementation of IMappingFunction.toJSON
- Defined in model/MappingFunction.ts:116