zoomFactor property

double get zoomFactor

Implementation

double get zoomFactor => _zoomFactorTween != null && axis._animation != null
    ? _zoomFactorTween!.evaluate(axis._animation!)
    : _zoomFactor;

set zoomFactor (double value)

Implementation

set zoomFactor(double value) {
  _zoomFactor = value;
  if (_onUpdateInitialZoomFactorAndPosition != null ||
      (!_isVisibleMinChanged && !_isVisibleMaxChanged)) {
    _updateZoomFactorTween(_zoomFactor, _zoomFactor);
  }
  _notifyZoomFactorAndPositionListener();
}