public void Track(Point p)
{
try
{
if (_prevHit != null && _rubikscube.NoOp)
{
if (_angle == null)
{
_angle = _rubikscube.TestAngle(p, _prevHit, out _axis);
_selected = _rubikscube.Select(_prevHit.HitCubicle, _axis, out _basicOp);
if (_selected.SelectMode == SelectMode.Cubies)
{
foreach (Cubie cubie in _selected.SelectedCubies)
{
cubie.Save();
}
}
else
{
_rubikscube.Save();
}
//Debug.WriteLine(string.Format("selected angle: {0}, axis:{1}", _angle, _axis));
}
if (_angle != null && (_selected.SelectedCubies != null || _selected.SelectMode == SelectMode.Cube))
{
double angle = _rubikscube.TestAngle(p, _prevHit, _axis);
if (System.Math.Abs(angle) < Angle.DegreesToRadians(90))
{
if (_selected.SelectMode == SelectMode.Cubies)
{
foreach (Cubie cubie in _selected.SelectedCubies)
{
cubie.Rotate(_axis, angle, true);
}
}
else
{
_rubikscube.Rotate(_axis, angle, true);
//Debug.WriteLine(string.Format("move angle: {0}", _angle));
}
_angle = angle;
}
}
}
}
catch (Exception e)
{
Debug.WriteLine("Track Error: " + e.ToString());
}
}
public CubeSelection Select(Cubicle cubicle, Axis axis, out string basicOp)
{
CubeSelection cs = new CubeSelection();
basicOp = string.Empty;
//if (cubicle.Name.Length > 1)
{//not center piece, select cubies
cs.SelectMode = SelectMode.Cubies;
basicOp = CubeOperation.GetBasicOp(cubicle.Name, axis).Op;
cs.SelectedCubies = CubeOperation.BasicOps[basicOp].CubicleGroup.Select(c => _cubicles[c].Cubie);
}
/*
* else //center piece
* {
* cs.SelectMode = SelectMode.Cube;
* }
*/
return(cs);
}