moveViewToY method
This will center the viewport to the specified y value on the y-axis. call state?.setStateIfNotDispose() to invalidate
@param yValue @param axis - which axis should be used as a reference for the y-axis
Implementation
void moveViewToY(double yValue, AxisDependency axis) {
double yInView = getAxisRange(axis) / viewPortHandler!.getScaleY();
List<double> pts = List.empty(growable: true);
pts.add(0.0);
pts.add(yValue + yInView / 2);
painter?.getTransformer(axis)?.pointValuesToPixel(pts);
viewPortHandler!.centerViewPort(pts);
}