title: Draw circle with 6 points on it
body: <p><a href="https://i.stack.imgur.com/vDWeE.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vDWeE.png" alt="target result" /></a></p>
  <p>How to draw canvas like on image? There are no problems with the circle, but how to symmetrically arrange the points?</p>
  <p>What now i have:</p>
  <p><a href="https://i.stack.imgur.com/G6m0b.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/G6m0b.png" alt="current result" /></a></p>
  <pre><code>    private val backgroundPaint = Paint().apply {
          color = Color.LTGRAY
          style = Paint.Style.STROKE
          strokeWidth = backgroundWidth
          isAntiAlias = true
      }
  
      private val oval = RectF()
      private var centerX: Float = 0f
      private var centerY: Float = 0f
      private var radius: Float = 0f
  
      override fun onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int) {
          centerX = w.toFloat() / 2
          centerY = h.toFloat() / 2
          radius = w.toFloat() / 2 - progressWidth
          oval.set(centerX - radius,
              centerY - radius,
              centerX + radius,
              centerY + radius)
          super.onSizeChanged(w, h, oldw, oldh)
      }
  
      override fun onDraw(canvas: Canvas?) {
          super.onDraw(canvas)
          canvas?.drawCircle(centerX, centerY, radius, backgroundPaint)
      }
  </code></pre>