tldraw/lib/code/circle.ts

import CodeShape from "./index"
import { v4 as uuid } from "uuid"
import { CircleShape, ShapeType } from "types"
import { vectorToPoint } from "utils/utils"

export default class Circle extends CodeShape<CircleShape> {
  constructor(props = {} as Partial<CircleShape>) {
    props.point = vectorToPoint(props.point)

    super({
      id: uuid(),
      type: ShapeType.Circle,
      isGenerated: true,
      name: "Circle",
      parentId: "page0",
      childIndex: 0,
      point: [0, 0],
      rotation: 0,
      radius: 20,
      style: {
        fill: "rgba(142, 143, 142, 1.000)",
        stroke: "#000",
        strokeWidth: 1,
      },
      ...props,
    })
  }

  export() {
    const shape = { ...this.shape }

    shape.point = vectorToPoint(shape.point)

    return shape
  }

  get radius() {
    return this.shape.radius
  }
}