private void Move(bool shuffling)
{
MoveCubeCommand command = null;
if (Mathf.Abs(_mouseDirection.x) > Mathf.Abs(_mouseDirection.y))
{
// X is the same for all the sides
if (_targetCubeLayer != Consts.TOP_OF_CUBE_LAYER && _targetCubeLayer != Consts.BOTTOM_OF_CUBE_LAYER)
{
var axis = _mouseDirection.x < 0 ? Vector3.up : Vector3.down;
command = new MoveCubeCommand(_selectedCube.XSelection, axis, shuffling);
}
// Top and bottom have different X
else
{
command = HandleTopAndBottomXRotation(shuffling);
}
}
else
{
// Y needs to be handled on a side by side basis
Vector3 axis;
switch (_targetCubeLayer)
{
case Consts.FRONT_OF_CUBE_LAYER:
axis = _mouseDirection.y < 0 ? Vector3.right : Vector3.left;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
break;
case Consts.RIGHT_OF_CUBE_LAYER:
axis = _mouseDirection.y < 0 ? Vector3.back : Vector3.forward;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
break;
case Consts.TOP_OF_CUBE_LAYER:
case Consts.BOTTOM_OF_CUBE_LAYER:
command = HandleTopAndBottomYRotation(shuffling);
break;
case Consts.LEFT_OF_CUBE_LAYER:
axis = _mouseDirection.y < 0 ? Vector3.forward : Vector3.back;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
break;
case Consts.BACK_OF_CUBE_LAYER:
axis = _mouseDirection.y < 0 ? Vector3.left : Vector3.right;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
break;
default:
break;
}
}
if (command != null)
{
_commandManager.Move(command);
}
}
private static LinkedList <ICommand> BuildCommandListFromString(string commandString)
{
LinkedList <ICommand> list = new LinkedList <ICommand>();
string[] commands = commandString.Split(',');
foreach (var command in commands)
{
var mcc = MoveCubeCommand.BuildFromString(command);
if (mcc != null)
{
list.AddLast(mcc);
}
}
return(list);
}
public static MoveCubeCommand BuildFromString(string command)
{
MoveCubeCommand temp = null;
string[] vars = command.Split(Delimter);
if (vars.Length == 3)
{
var trigger = TriggerManager.StringToTrigger.ContainsKey(vars[0]) ?
TriggerManager.StringToTrigger[vars[0]] :
TriggerManager.GetEmptyTrigger();
var shuffling = vars[1].Equals("1");
var direction = _stringToDirection.ContainsKey(vars[2]) ? _stringToDirection[vars[2]] : Vector3.zero;
temp = new MoveCubeCommand(trigger, direction, shuffling);
}
return(temp);
}
private MoveCubeCommand HandleTopAndBottomYRotation(bool shuffling)
{
MoveCubeCommand command = null;
if (_targetCubeLayer != Consts.TOP_OF_CUBE_LAYER && _targetCubeLayer != Consts.BOTTOM_OF_CUBE_LAYER)
{
return(command);
}
var cameraPosition = Camera.main.transform.position;
var cubePosition = Vector3.forward;
var angle = Vector3.Angle(cubePosition, cameraPosition.normalized);
Vector3 axis;
if (_targetCubeLayer == Consts.TOP_OF_CUBE_LAYER)
{
// Rotating from the front
if (angle < Consts.FRONT_OF_CUBE_ANGLE)
{
axis = _mouseDirection.y < 0 ? Vector3.right : Vector3.left;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
}
// Rotating from the side
else if (angle < Consts.SIDE_OF_CUBE_ANGLE)
{
// Left side
if ((cubePosition.x - cameraPosition.x) > 0)
{
axis = _mouseDirection.y < 0 ? Vector3.forward : Vector3.back;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
}
// Right side
else
{
axis = _mouseDirection.y < 0 ? Vector3.back : Vector3.forward;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
}
}
// Rotating from the back
else
{
axis = _mouseDirection.y < 0 ? Vector3.left : Vector3.right;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
}
}
else if (_targetCubeLayer == Consts.BOTTOM_OF_CUBE_LAYER)
{
// Rotating from the front
if (angle < Consts.FRONT_OF_CUBE_ANGLE)
{
axis = _mouseDirection.y < 0 ? Vector3.right : Vector3.left;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
}
// Rotating from the side
else if (angle < Consts.SIDE_OF_CUBE_ANGLE)
{
// Left side
if ((cubePosition.x - cameraPosition.x) > 0)
{
axis = _mouseDirection.y < 0 ? Vector3.forward : Vector3.back;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
}
// Right side
else
{
axis = _mouseDirection.y < 0 ? Vector3.back : Vector3.forward;
command = new MoveCubeCommand(_selectedCube.ZSelection, axis, shuffling);
}
}
// Rotating from the back
else
{
axis = _mouseDirection.y < 0 ? Vector3.left : Vector3.right;
command = new MoveCubeCommand(_selectedCube.YSelection, axis, shuffling);
}
}
return(command);
}