paint()

in packages/core/src/text/paragraph.ts [162:184]

• 23 lines of code
• 7 McCabe index (conditional complexity)

  paint(canvas: Canvas, offset: Point, maxLineWidth: number) {
    const { textAlign } = this.computedStyle
    const shift: Mut<Point> = Point.clone(Point.zero)
    for (const line of this.lines) {
      if (textAlign === 'left') {
        line.paint(canvas, offset)
        if (DebugFlags.paintTextLineBounds) {
          line.debugPaintBounds(canvas, offset)
        }
      } else {
        if (textAlign === 'center') {
          shift.x = (maxLineWidth - line.width) * 0.5
        } else if (textAlign === 'right') {
          shift.x = maxLineWidth - line.width
        }
        const shiftedOffset = Point.add(shift, offset)
        line.paint(canvas, shiftedOffset)
        if (DebugFlags.paintTextLineBounds) {
          line.debugPaintBounds(canvas, shiftedOffset)
        }
      }
    }
  }