类 CharRender_Canvas

constructor

• new CharRender_Canvas(maxw, maxh): CharRender_Canvas

• 参数

  • maxw: number
  • maxh: number

  返回 CharRender_Canvas

canvas

fontsz

canvasWidth

• get canvasWidth(): number

• 返回 number
• set canvasWidth(w): void

• 参数

  • w: number

  返回 void

getCharBmp

• getCharBmp(char, font, lineWidth, colStr, strokeColStr, cri, margin_left, margin_top, margin_right, margin_bottom, rect?): ImageData

• TODO stroke

  参数

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

    修改里面的width。
  • margin_left: number
  • margin_top: number
  • margin_right: number
  • margin_bottom: number
  • 可选rect: number[]

  返回 ImageData

getCharCanvas

• getCharCanvas(char, font, lineWidth, colStr, strokeColStr, cri, margin_left, margin_top, margin_right, margin_bottom): HTMLCanvasElement

• 参数

  • char: string
  • font: string
  • lineWidth: number
  • colStr: string
  • strokeColStr: string
  • cri: CharRenderInfo
  • margin_left: number
  • margin_top: number
  • margin_right: number
  • margin_bottom: number

  返回 HTMLCanvasElement

getWidth

• getWidth(font, str): number

• 参数

  • font: string
  • str: string

  返回 number

scale

• scale(sx, sy): void

• 参数

  • sx: number
  • sy: number

  返回 void