# maskFilter property

MaskFilter maskFilter

A mask filter (for example, a blur) to apply to a shape after it has been drawn but before it has been composited into the image.

See MaskFilter for details.

## Implementation

    MaskFilter get maskFilter {
      switch (_data.getInt32(_kMaskFilterOffset, _kFakeHostEndian)) {
        case MaskFilter._TypeNone:
          return null;
        case MaskFilter._TypeBlur:
          return new MaskFilter.blur(
            BlurStyle.values[_data.getInt32(_kMaskFilterBlurStyleOffset, _kFakeHostEndian)],
            _data.getFloat32(_kMaskFilterSigmaOffset, _kFakeHostEndian),
          );
      }
      return null;
    }

void maskFilter= (MaskFilter value)

## Implementation

    set maskFilter(MaskFilter value) {
      if (value == null) {
        _data.setInt32(_kMaskFilterOffset, MaskFilter._TypeNone, _kFakeHostEndian);
        _data.setInt32(_kMaskFilterBlurStyleOffset, 0, _kFakeHostEndian);
        _data.setFloat32(_kMaskFilterSigmaOffset, 0.0, _kFakeHostEndian);
      } else {
        // For now we only support one kind of MaskFilter, so we don't need to
        // check what the type is if it's not null.
        _data.setInt32(_kMaskFilterOffset, MaskFilter._TypeBlur, _kFakeHostEndian);
        _data.setInt32(_kMaskFilterBlurStyleOffset, value._style.index, _kFakeHostEndian);
        _data.setFloat32(_kMaskFilterSigmaOffset, value._sigma, _kFakeHostEndian);
      }
    }