drawChart method

  1. @override
void drawChart(
  1. MACDEntity lastPoint,
  2. MACDEntity curPoint,
  3. double lastX,
  4. double curX,
  5. GetYFunction getY,
  6. Canvas canvas,
  7. KChartColors chartColors,
)
override

Implementation

@override
void drawChart(MACDEntity lastPoint, MACDEntity curPoint, double lastX,
    double curX, GetYFunction getY, Canvas canvas, KChartColors chartColors) {
  if (curPoint.rsi == null || lastPoint.rsi == null) return;
  canvas.drawLine(
    Offset(curX, getY(curPoint.rsi!)),
    Offset(lastX, getY(lastPoint.rsi!)),
    _linePaint..color = indicatorStyle.rsiColor,
  );
}