Class DrawService

constructor

• new DrawService(eulerEngine: EulerGraph): DrawService

  Parameters

  • eulerEngine: EulerGraph

  Returns DrawService

dimensionType

ReadonlyeulerEngine

fantomCell

fillStyle

hatch

lineStyle

paintColor

currentAngle

• get currentAngle(): number

  Returns number

• set currentAngle(angle: number): void

  Parameters

  • angle: number

  Returns void

currentLineLength

• get currentLineLength(): number

  Returns number

• set currentLineLength(length: number): void

  Parameters

  • length: number

  Returns void

figure

• get figure(): | "polyline"
  | "ellipse"
  | "line"
  | "triangle"
  | "rectangle"
  | "parallelogramm"
  | "regularPolygon"
  | "linearDimension"
  | "calloutLine"
  | "spline"
  | "bezier"
  | "paintShape"
  | null

  Returns
      | "polyline"
      | "ellipse"
      | "line"
      | "triangle"
      | "rectangle"
      | "parallelogramm"
      | "regularPolygon"
      | "linearDimension"
      | "calloutLine"
      | "spline"
      | "bezier"
      | "paintShape"
      | null

• set figure(
      figure:
          | "polyline"
          | "ellipse"
          | "line"
          | "triangle"
          | "rectangle"
          | "parallelogramm"
          | "regularPolygon"
          | "linearDimension"
          | "calloutLine"
          | "spline"
          | "bezier"
          | "paintShape"
          | null,
  ): void

  Parameters

  • figure:
        | "polyline"
        | "ellipse"
        | "line"
        | "triangle"
        | "rectangle"
        | "parallelogramm"
        | "regularPolygon"
        | "linearDimension"
        | "calloutLine"
        | "spline"
        | "bezier"
        | "paintShape"
        | null

  Returns void

isDrawing

• get isDrawing(): boolean

  Returns boolean

addShape

• addShape(): void

  Returns void

clearPoints

• clearPoints(): void

  Returns void

createFreeDrawLine

• createFreeDrawLine(
      freeDrawPoints: Point[],
      type: "polyline" | "line" | "spline" | "bezier",
  ): void

  Parameters

  • freeDrawPoints: Point[]
  • type: "polyline" | "line" | "spline" | "bezier"

  Returns void

disableInteractive

• disableInteractive(): void

  Returns void

dispose

• dispose(): void

  Returns void

drawBezierGhost

• drawBezierGhost(x: number, y: number): void

  Parameters

  • x: number
  • y: number

  Returns void

drawFigureGhost

• drawFigureGhost(x: number, y: number, canvasPoint: Point): void

  Parameters

  • x: number
  • y: number
  • canvasPoint: Point

  Returns void

finishCreate

• finishCreate(): void

  Returns void

initDraw

• initDraw(): void

  Returns void

isFreeDraw

• isFreeDraw(): boolean

  Returns boolean

isPaintCell

• isPaintCell(): boolean

  Returns boolean

makeInteractive

• makeInteractive(): void

  Returns void

paintCellPath

• paintCellPath(
      cells: GraphicElement[],
      point: PointLike,
      ctx: CanvasRenderingContext2D,
  ): void

  Parameters

  • cells: GraphicElement[]
  • point: PointLike
  • ctx: CanvasRenderingContext2D

  Returns void

reloadFantom

• reloadFantom(): void

  Returns void

stopDraw

• stopDraw(): void

  Returns void

subscribe

• subscribe(): void

  Returns void

unsubscribe

• unsubscribe(): void

  Returns void