/// <summary>
/// Solve the cube one step at a time
/// </summary>
private void SolveCube()
{
try
{
// solution step
SolutionStep SolveStep = RubiksCube3D.FullCube.NextSolutionStep();
// done
if (SolveStep.StepCode == StepCode.CubeIsSolved)
{
ResetInfoLabels(false);
SolveLabel1.Content = Cube.StepCodeName[(int)SolveStep.StepCode];
}
// perform solution steps
else
{
ResetInfoLabels(true);
SolveLabel1.Content = Cube.StepCodeName[(int)SolveStep.StepCode];
SolveLabel2.Content = Cube.GetBlockName(SolveStep.FaceNo);
SolveLabel3.Content = SolveStep.Message;
SolveLabel5.Content = Cube.FaceColorName[SolveStep.UpFaceColor];
SolveLabel5.Background = Cube3D.FaceColor[SolveStep.UpFaceColor];
SolveLabel7.Content = Cube.FaceColorName[SolveStep.FrontFaceColor];
SolveLabel7.Background = Cube3D.FaceColor[SolveStep.FrontFaceColor];
SolveLabel8.Content = Cube.RelativeCodesToText(SolveStep.UpFaceColor, SolveStep.FrontFaceColor, SolveStep.Steps);
SolveLabel10.Content = Cube.ColorCodesToText(SolveStep.Steps);
// add steps to next moves list
NextMoves.AddRange(SolveStep.Steps);
// set cube orientation
SetUpAndFrontFace(true, SolveStep.FrontFaceColor, SolveStep.UpFaceColor);
// initiate first step
int NextMove = NextMoves[0];
NextMoves.RemoveAt(0);
RotateSide(NextMove);
}
}
// exception
catch (Exception Ex)
{
SolveLabel1.Content = "Solution step exception";
SolveLabel2.Content = Ex.Message;
}
#if DEBUG
Trace.Write(SolveLabel1.Content + ". " + SolveLabel2.Content + ". " + SolveLabel3.Content + ". " + SolveLabel5.Content +
". " + SolveLabel7.Content + ". " + SolveLabel8.Content + ". " + SolveLabel10.Content);
#endif
return;
}
/// <summary>
/// Save solution
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Event arguments</param>
private void SaveSolutionButtonClick(object sender, RoutedEventArgs e)
{
// ignore if rotation lock is on or user is painting the cube
if (RotationLock || UserCubeActive)
{
return;
}
// clone cube
Cube TempCube = new Cube(RubiksCube3D.FullCube);
// solution steps file
StreamWriter SolutionStepsFile = null;
// solve the cube and save the results
try
{
// open existing or create new trace file
string FileName = Path.GetFullPath("SolutionSteps.txt");
SolutionStepsFile = new StreamWriter(FileName);
// write date and time
SolutionStepsFile.WriteLine(string.Format("{0:yyyy}/{0:MM}/{0:dd} {0:HH}:{0:mm}:{0:ss} ", DateTime.Now));
// write header
SolutionStepsFile.WriteLine("Rubik's Cube definition");
SolutionStepsFile.WriteLine("Front Up");
int Ptr = 0;
for (int Face = 0; Face < Cube.FaceColors; Face++)
{
StringBuilder Str = new StringBuilder();
Str.AppendFormat("{0,-15}[{1,-6}", Cube.SaveSolutionHeader[Face], Cube.FaceColorName[TempCube.FaceColor(Ptr++)]);
for (int Index = 0; Index < 7; Index++)
{
Str.AppendFormat(" {0,-6}", Cube.FaceColorName[TempCube.FaceColor(Ptr++)]);
}
Str.Append("]");
SolutionStepsFile.WriteLine(Str.ToString());
}
// write header
SolutionStepsFile.WriteLine("Rubik's Cube solution steps");
// count steps
int TotalSteps = 0;
// loop for solution steps
for (;;)
{
// get next step
SolutionStep SolveStep = TempCube.NextSolutionStep();
// cube is solved
if (SolveStep.StepCode == StepCode.CubeIsSolved)
{
SolutionStepsFile.WriteLine(Cube.StepCodeName[(int)SolveStep.StepCode]);
SolutionStepsFile.WriteLine("Total number of steps: " + TotalSteps.ToString());
break;
}
SolutionStepsFile.WriteLine(Cube.StepCodeName[(int)SolveStep.StepCode] + ". " +
Cube.GetBlockName(SolveStep.FaceNo) + ". " + SolveStep.Message + ". " +
Cube.FaceColorName[SolveStep.UpFaceColor] + ", " + Cube.FaceColorName[SolveStep.FrontFaceColor] + ", " +
Cube.RelativeCodesToText(SolveStep.UpFaceColor, SolveStep.FrontFaceColor, SolveStep.Steps) + ", Color: " +
Cube.ColorCodesToText(SolveStep.Steps));
// perform the steps
TempCube.RotateArray(SolveStep.Steps);
TotalSteps += SolveStep.Steps.Length;
}
// close the file
SolutionStepsFile.Close();
SolutionStepsFile = null;
// start text editor
Process.Start(FileName);
}
catch (Exception Ex)
{
if (SolutionStepsFile != null)
{
SolutionStepsFile.Close();
}
MessageBox.Show(Ex.Message);
}
return;
}
