drawText method

  1. @override
void drawText(
  1. Canvas canvas,
  2. MACDEntity data,
  3. double x
)
override

Implementation

@override
void drawText(Canvas canvas, MACDEntity data, double x) {
  TextSpan? span = indicator.drawFigure(data, fixedLength, chartColors);
  if (span == null) return;
  TextPainter tp = TextPainter(text: span, textDirection: TextDirection.ltr);
  tp.layout();
  tp.paint(canvas, Offset(x, chartRect.top - topPadding));
}