Class R2Curve`Abstract`

Hierarchy

R2Shape
- R2Curve

Index

Constructors

Properties

xMax xMin yMax yMin

Accessors

Constructors

constructor

new R2Curve(): R2Curve
Returns R2Curve

Inherited from R2Shape.constructor

Properties

`Abstract` `Readonly` xMax

xMax: number

`Abstract` `Readonly` xMin

xMin: number

`Abstract` `Readonly` yMax

yMax: number

`Abstract` `Readonly` yMin

yMin: number

Accessors

bounds

get bounds(): R2Box
Returns R2Box
Inherited from R2Shape.bounds
- Defined in swim-math/lib/main/R2Shape.d.ts:32

Methods

`Abstract` contains

contains(that): boolean
Parameters
- that: R2ShapeLike
Returns boolean
Inherited from R2Shape.contains
- Defined in swim-math/lib/main/R2Shape.d.ts:27
contains(x, y): boolean
Parameters
- x: number
- y: number
Returns boolean
Inherited from R2Shape.contains
- Defined in swim-math/lib/main/R2Shape.d.ts:28

draw

draw(context): void
Parameters
- context: R2CurveContext
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:27

`Abstract` drawMove

drawMove(context): void
Parameters
- context: R2CurveContext
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:25

`Abstract` drawRest

drawRest(context): void
Parameters
- context: R2CurveContext
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:26

`Abstract` equals

equals(that): boolean
Parameters
- that: unknown
Returns boolean
Inherited from R2Shape.equals
- Defined in swim-math/lib/main/R2Shape.d.ts:36

`Abstract` equivalentTo

equivalentTo(that, epsilon?): boolean
Parameters
- that: unknown
- Optional epsilon: number
Returns boolean
Inherited from R2Shape.equivalentTo
- Defined in swim-math/lib/main/R2Shape.d.ts:34

`Abstract` interpolate

interpolate(u): R2Point
Parameters
- u: number
Returns R2Point
- Defined in swim-math/lib/main/R2Curve.d.ts:22

`Abstract` interpolateX

interpolateX(u): number
Parameters
- u: number
Returns number
- Defined in swim-math/lib/main/R2Curve.d.ts:20

`Abstract` interpolateY

interpolateY(u): number
Parameters
- u: number
Returns number
- Defined in swim-math/lib/main/R2Curve.d.ts:21

`Abstract` intersects

intersects(that): boolean
Parameters
- that: R2ShapeLike
Returns boolean
Inherited from R2Shape.intersects
- Defined in swim-math/lib/main/R2Shape.d.ts:29

`Abstract` isDefined

isDefined(): boolean
Returns boolean
Inherited from R2Shape.isDefined
- Defined in swim-math/lib/main/R2Shape.d.ts:22

`Optional` likeType

likeType(like): void
Parameters
- like: string | R2PointInit | R2PointTuple | R2SegmentInit | R2BoxInit | R2CircleInit
Returns void
Inherited from R2Shape.likeType
- Defined in swim-math/lib/main/R2Shape.d.ts:21

`Abstract` split

split(u): [R2Curve, R2Curve]
Parameters
- u: number
Returns [R2Curve, R2Curve]
- Defined in swim-math/lib/main/R2Curve.d.ts:23

toPathString

toPathString(outputSettings?): string
Parameters
- Optional outputSettings: OutputSettingsLike
Returns string
- Defined in swim-math/lib/main/R2Curve.d.ts:34

`Abstract` transform

transform(f): R2Curve
Parameters
- f: R2Function
Returns R2Curve
Overrides R2Shape.transform
- Defined in swim-math/lib/main/R2Curve.d.ts:24

transformDraw

transformDraw(context, f): void
Parameters
- context: R2CurveContext
- f: R2Function
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:30

`Abstract` transformDrawMove

transformDrawMove(context, f): void
Parameters
- context: R2CurveContext
- f: R2Function
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:28

`Abstract` transformDrawRest

transformDrawRest(context, f): void
Parameters
- context: R2CurveContext
- f: R2Function
Returns void
- Defined in swim-math/lib/main/R2Curve.d.ts:29

union

union(that): R2Shape
Parameters
- that: R2ShapeLike
Returns R2Shape
Inherited from R2Shape.union
- Defined in swim-math/lib/main/R2Shape.d.ts:30

`Abstract` writeMove

writeMove<T>(output): Output<T>
Type Parameters
- T
Parameters
- output: Output<T>
Returns Output<T>
- Defined in swim-math/lib/main/R2Curve.d.ts:31

writePath

writePath<T>(output): Output<T>
Type Parameters
- T
Parameters
- output: Output<T>
Returns Output<T>
- Defined in swim-math/lib/main/R2Curve.d.ts:33

`Abstract` writeRest

writeRest<T>(output): Output<T>
Type Parameters
- T
Parameters
- output: Output<T>
Returns Output<T>
- Defined in swim-math/lib/main/R2Curve.d.ts:32

`Static` cubic

cubic(x0, y0, x1, y1, x2, y2, x3, y3): R2Curve
Parameters
- x0: number
- y0: number
- x1: number
- y1: number
- x2: number
- y2: number
- x3: number
- y3: number
Returns R2Curve
- Defined in swim-math/lib/main/R2Curve.d.ts:37

`Static` elliptic

elliptic(cx, cy, rx, ry, phi, a0, da): R2Curve
Parameters
- cx: number
- cy: number
- rx: number
- ry: number
- phi: number
- a0: number
- da: number
Returns R2Curve
- Defined in swim-math/lib/main/R2Curve.d.ts:38

`Static` fromLike

fromLike<T>(value): R2Shape | Uninitable<T>
Type Parameters
- T extends R2ShapeLike
Parameters
- value: T
Returns R2Shape | Uninitable<T>
Inherited from R2Shape.fromLike
- Defined in swim-math/lib/main/R2Shape.d.ts:37

`Static` linear

linear(x0, y0, x1, y1): R2Curve
Parameters
- x0: number
- y0: number
- x1: number
- y1: number
Returns R2Curve
- Defined in swim-math/lib/main/R2Curve.d.ts:35

`Static` parse

parse(string): R2Curve
Parameters
- string: string
Returns R2Curve
- Defined in swim-math/lib/main/R2Curve.d.ts:39

`Static` quadratic

quadratic(x0, y0, x1, y1, x2, y2): R2Curve
Parameters
- x0: number
- y0: number
- x1: number
- y1: number
- x2: number
- y2: number
Returns R2Curve
- Defined in swim-math/lib/main/R2Curve.d.ts:36

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