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Aug 23rd, 2017
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  1. if (mPointArray.size() > 1) {
  2. mPath.moveTo(mPointArray.get(0).x * scaleX, mPointArray.get(0).y * scaleY);
  3. for (int x = 1; x < mPointArray.size(); x++) {
  4. mPath.lineTo(mPointArray.get(x).x * scaleX, mPointArray.get(x).y * scaleY);
  5. }
  6. canvas.drawPath(mPath, mPaint);
  7. canvas.drawPoint(mPointArray.get(mPointArray.size() - 1).x * scaleX, mPointArray.get(mPointArray.size() - 1).y * scaleY, pointPaint);
  8. }
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