Class Contour

class Contour

Hierarchy

AContour
- Contour

Constructors

constructor

new Contour(ix, iy, icolor?): Contour
Parameters
- ix: number
  the X absolute coordinate of the first point of the contour
- iy: number
  the Y absolute coordinate of the first point of the contour
- icolor: string = ''
  an optional color name to be used instead of the default color
Returns Contour
Overrides AContour.constructor
- Defined in contour.ts:87

Properties

`Internal`circle

circle: boolean = false

debugLines

debugLines: Line[]

debugPoints

debugPoints: Point[]

imposedColor

imposedColor: string

lastPoint

lastPoint: Point

points

points: Point[]

segments

segments: Segment1[]

Methods

addCornerPointed

addCornerPointed(): Contour
Returns Contour
- Defined in contour.ts:340

addCornerRounded

addCornerRounded(iRadius): Contour
Parameters
- iRadius: number
Returns Contour
- Defined in contour.ts:345

addCornerWideAcc

addCornerWideAcc(iRadius): Contour
Parameters
- iRadius: number
Returns Contour
- Defined in contour.ts:355

addCornerWidened

addCornerWidened(iRadius): Contour
Parameters
- iRadius: number
Returns Contour
- Defined in contour.ts:350

addPartial

addPartial(iContour): Contour
Parameters
- iContour: Contour
Returns Contour
- Defined in contour.ts:458

addPointA

addPointA(ax, ay): Contour
Parameters
- ax: number
- ay: number
Returns Contour
- Defined in contour.ts:108

addPointAP

addPointAP(aa, al): Contour
Parameters
- aa: number
- al: number
Returns Contour
- Defined in contour.ts:115

addPointR

addPointR(rx, ry): Contour
Parameters
- rx: number
- ry: number
Returns Contour
- Defined in contour.ts:120

addPointRP

addPointRP(ra, rl): Contour
Parameters
- ra: number
- rl: number
Returns Contour
- Defined in contour.ts:126

addSeg

addSeg(iSeg): Contour
Internal
Parameters
- iSeg: Segment1
Returns Contour
- Defined in contour.ts:133

addSeg2Arcs

addSeg2Arcs(ita1, ita2): Contour
Parameters
- ita1: number
- ita2: number
Returns Contour
- Defined in contour.ts:272

addSegArc

addSegArc(iRadius, iLarge, iCcw): Contour
Parameters
- iRadius: number
- iLarge: boolean
- iCcw: boolean
Returns Contour
- Defined in contour.ts:172

addSegArc2

addSegArc2(): Contour
Returns Contour
- Defined in contour.ts:200

addSegArc3

addSegArc3(iTangentAngle1, firstNlast): Contour
Parameters
- iTangentAngle1: number
- firstNlast: boolean
Returns Contour
- Defined in contour.ts:235

addSegStroke

addSegStroke(): Contour
Internal
Returns Contour
- Defined in contour.ts:138

addSegStrokeA

addSegStrokeA(ax, ay): Contour
Parameters
- ax: number
- ay: number
Returns Contour
- Defined in contour.ts:156

addSegStrokeAP

addSegStrokeAP(aa, al): Contour
Parameters
- aa: number
- al: number
Returns Contour
- Defined in contour.ts:160

addSegStrokeR

addSegStrokeR(rx, ry): Contour
Parameters
- rx: number
- ry: number
Returns Contour
- Defined in contour.ts:164

addSegStrokeRP

addSegStrokeRP(ra, rl): Contour
Parameters
- ra: number
- rl: number
Returns Contour
- Defined in contour.ts:168

check

check(): string
Returns string
Overrides AContour.check
- Defined in contour.ts:685

checkContour

checkContour(ctr): void
Internal
Parameters
- ctr: Contour
Returns void
- Defined in contour.ts:660

clone

clone(): Contour
Internal
Returns Contour
- Defined in contour.ts:373

closeSegArc

closeSegArc(iRadius, iLarge, iCcw): Contour
Parameters
- iRadius: number
- iLarge: boolean
- iCcw: boolean
Returns Contour
- Defined in contour.ts:366

closeSegStroke

closeSegStroke(): Contour
Returns Contour
- Defined in contour.ts:360

draw

draw(ctx, cAdjust, color?): void
Parameters
- ctx: CanvasRenderingContext2D
- cAdjust: tCanvasAdjust
- color: string = colors.contour
Returns void
Overrides AContour.draw
- Defined in contour.ts:482

extractSkeleton

extractSkeleton(): Contour
Returns Contour
Overrides AContour.extractSkeleton
- Defined in contour.ts:515

generateContour

generateContour(): Contour
Returns Contour
Overrides AContour.generateContour
- Defined in contour.ts:525

generateLines

generateLines(): Line[]
Returns Line[]
Overrides AContour.generateLines
- Defined in contour.ts:654

generatePoints

generatePoints(): Point[]
Returns Point[]
Overrides AContour.generatePoints
- Defined in contour.ts:630

getFirstPoint

getFirstPoint(): Point
Returns Point
- Defined in contour.ts:104

getLastPoint

getLastPoint(): Point
Internal
Returns Point
- Defined in contour.ts:101

getPerimeter

getPerimeter(): number
Returns number
Overrides AContour.getPerimeter
- Defined in contour.ts:748

rotate

rotate(ix, iy, ia): Contour
Parameters
- ix: number
- iy: number
- ia: number
Returns Contour
- Defined in contour.ts:408

scale

scale(ix, iy, ir, scaleCorner?): Contour
Parameters
- ix: number
- iy: number
- ir: number
- scaleCorner: boolean = false
Returns Contour
- Defined in contour.ts:430

setLastPoint

setLastPoint(ix, iy): void
Internal
Parameters
- ix: number
- iy: number
Returns void
- Defined in contour.ts:97

toDxfSeg

toDxfSeg(): DxfSeg[]
Returns DxfSeg[]
Overrides AContour.toDxfSeg
- Defined in contour.ts:708

toPax

toPax(): tPaxContourPath
Returns tPaxContourPath
Overrides AContour.toPax
- Defined in contour.ts:732

toSvg

toSvg(yCeiling, color?): string
Parameters
- yCeiling: number
- color: string = ''
Returns string
Overrides AContour.toSvg
- Defined in contour.ts:692

translate

translate(ix, iy): Contour
Parameters
- ix: number
- iy: number
Returns Contour
- Defined in contour.ts:386

translatePolar

translatePolar(ia, il): Contour
Parameters
- ia: number
- il: number
Returns Contour
- Defined in contour.ts:405