INNER CODE UNIT · Dart

x

OpenFlutter/k_chart · lib/depth_chart.dart:182

      x = mBuyPointWidth! * i;
      y = getY(mBuyData![i].vol);
      if (i >= 1) {
        canvas.drawLine(
            Offset(mBuyPointWidth! * (i - 1), getY(mBuyData![i - 1].vol)),
            Offset(x, y),
            mBuyLinePaint!);
      }
      if (i != mBuyData!.length - 1) {
        mBuyPath!.quadraticBezierTo(
            x, y, mBuyPointWidth! * (i + 1), getY(mBuyData![i + 1].vol));
      } else {
        if (i == 0) {
          mBuyPath!.lineTo(mDrawWidth, y);
          mBuyPath!.lineTo(mDrawWidth, mDrawHeight);
          mBuyPath!.lineTo(0, mDrawHeight);
        } else {
          mBuyPath!.quadraticBezierTo(x, y, x, mDrawHeight);

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