setExposurePoint method
Sets the exposure point for automatically determining the exposure values.
Supplying null
for the point
argument will result in resetting to the
original exposure point value.
Implementation
@override
Future<void> setExposurePoint(int cameraId, Point<double>? point) async {
assert(point == null || point.x >= 0 && point.x <= 1);
assert(point == null || point.y >= 0 && point.y <= 1);
throw UnsupportedError(
'setExposurePoint() is not supported due to Win32 API limitations.');
}