public Ring1VisibilityTextureChangeGrabber(int sidePixelsCount = 16)
{
_sidePixelsCount = sidePixelsCount;
_lastFrameVisibility = new bool[_sidePixelsCount, _sidePixelsCount];
_currentFrameVisibility = new bool[_sidePixelsCount, _sidePixelsCount];
MyArrayUtils.PopulateArray(_lastFrameVisibility, false);
MyArrayUtils.PopulateArray(_currentFrameVisibility, false);
}