类 ICharRender

constructor

• new ICharRender(): ICharRender

  返回 ICharRender

fontsz

canvasWidth

• get canvasWidth(): number

  返回 number

• set canvasWidth(w: number): void

  参数

  • w: number

  返回 void

getCharBmp

• getCharBmp(
      char: string,
      font: string,
      lineWidth: number,
      colStr: string,
      strokeColStr: string,
      size: CharRenderInfo,
      margin_left: number,
      margin_top: number,
      margin_right: number,
      margin_bottom: number,
      rect?: any[],
  ): ImageData

  TODO stroke

  参数

  • char: string
  • font: string
  • lineWidth: number
  • colStr: string
  • strokeColStr: string
  • size: CharRenderInfo

    返回宽高
  • margin_left: number
  • margin_top: number
  • margin_right: number
  • margin_bottom: number
  • rect: any[] = null

  返回 ImageData

getWidth

• getWidth(font: string, str: string): number

  参数

  • font: string
  • str: string

  返回 number

scale

• scale(sx: number, sy: number): void

  参数

  • sx: number
  • sy: number

  返回 void