public MZMotion moveInFlowWithPositionandFrame(MZPosition position, int frame)
{
if (!isInFlow(position))
{
_isInUse = false;
_shift = 0;
return(null);
}
if (!_isInUse)
{
_isInUse = false;
_frameUpdated = frame;
position.move(_direction);
_shift = 0;
return(new MZMotion(_speed, _direction));
}
else
{
if (frame - _frameUpdated >= 1.0 / _speed)
{
_frameUpdated = frame;
position.move(_direction);
return(new MZMotion(_speed, _direction));
}
_shift = (double)(frame - _frameUpdated) * _speed;
}
return(null);
}
public void setLastVisit(int step, MZPosition position)
{
if (position.x() >= 0 && position.y() >= 0 && position.x() < _visits.Count() && position.y() < _visits[0].Count())
{
_visits[(int)position.x()][(int)position.y()] = step;
}
}
// вызврат клетки через позицию
public MZCell cellAtPosition(MZPosition position)
{
if (position.x() >= 0 && position.y() >= 0 && position.x() < _cells.Count() && position.y() < _cells[0].Count())
{
return(_cells[(int)position.x()][(int)position.y()]);
}
return(new MZCell());
}
public MZFlow(MZPosition pos, MZDirection dir, int length, double speed)
{
_position = pos;
_direction = dir;
_length = length;
_speed = speed;
_isInUse = false;
}
public int lastVisitAtPoisiton(MZPosition position)
{
if (position.x() >= 0 && position.y() >= 0 && position.x() < _visits.Count() && position.y() < _visits[0].Count())
{
return(_visits[(int)position.x()][(int)position.y()]);
}
return(-MZMacro.LAST_STEPS_VISIBLE);
}
private MZGame()
{
_maze = new MZMaze();
_stepsCount = 0;
_minimalSteps = _maze.minimalSteps();
_currentPosition = _maze.startingPosition();
_visitsMatrix = new MZVisitsMatrix(_maze.width(), _maze.height());
visitPosition(_currentPosition);
_isEnded = false;
_isPaused = false;
}
public MZMaze()
{
int cuurent_mod = (Application.Current as App).UserGameData.current_module;
string path = (Application.Current as App).UserGameData.GameSettings.what_module(cuurent_mod);
path = string.Concat(path, ".mzp");
//string path = "kal.mzp";
Uri uri = new Uri(path, UriKind.Relative);
StreamResourceInfo sri = Application.GetResourceStream(uri);
byte[] data = new byte[sri.Stream.Length];
sri.Stream.Read(data, 0, data.Length);
//int level = 1;
int level = (Application.Current as App).UserGameData.levelnumber;
int n = data[0];
int baseOffset = 1 + n * 2 + data[1 + (level - 1) * 2] * 256 + data[2 + (level - 1) * 2];
_width = data[baseOffset];
_height = data[baseOffset + 1];
_minimalStepsRequired = data[baseOffset + 2] * 256 + data[baseOffset + 3];
_cellMatrix = new MZCellMatrix(_width, _height);
for (int i = 0; i < _width; i++)
{
for (int j = 0; j < _height; j++)
{
MZPosition thisPosition = new MZPosition(i, j);
MZCell thisCell = _cellMatrix.cellAtPosition(thisPosition);
MZByte thisCellData = new MZByte(data[baseOffset + i * _height + j + 4]);
MZByte walls = new MZByte((byte)(thisCellData.value() & MZMacro.LOW4BIT));
bool isWin = (thisCellData.value() & MZMacro.BIT5) != 0;
bool isStart = (thisCellData.value() & MZMacro.BIT6) != 0;
bool isEmpty = (thisCellData.value() & MZMacro.BIT7) != 0;
thisCell.isEmpty = isEmpty;
thisCell.setWallsValue(walls);
if (isWin)
{
_winningPosition = thisPosition;
}
if (isStart)
{
_startingPosition = thisPosition;
}
}
}
_flowList = new List <MZFlow>();
/*
* if(userGameData currentModuleName] isEqualToString: @"Reciever"] && level == 2)
* {
* [_flowList addObject:[[MZFlow alloc] initWithPosition: [[MZPosition alloc] initWithX:4 andY:8] direction: RIGHT length:6 andSpeed: 1.0/15.0]];
* }*/
//cuurent_mod == 4 - Reciever
if ((cuurent_mod == 4) && (level == 2))
{
MZPosition pos = new MZPosition(4, 8);
MZFlow flow = new MZFlow(pos, MZDirection.RIGHT, 6, 1.0 / 15.0);
_flowList.Add(flow);
}
}
public bool isInFlow(MZPosition position)
{
switch (_direction)
{
case MZDirection.UP:
if (_position.x() != position.x())
{
return(false);
}
else
{
if (_position.y() <= position.y() && position.y() < _position.y() + _length - 1)
{
return(true);
}
else
{
return(false);
}
}
case MZDirection.RIGHT:
if (_position.y() != position.y())
{
return(false);
}
else
{
if (_position.x() <= position.x() && position.x() < _position.x() + _length - 1)
{
return(true);
}
else
{
return(false);
}
}
case MZDirection.DOWN:
if (_position.x() != position.x())
{
return(false);
}
else
{
if (_position.y() >= position.y() && position.y() > _position.y() - _length + 1)
{
return(true);
}
else
{
return(false);
}
}
case MZDirection.LEFT:
if (_position.y() != position.y())
{
return(false);
}
else
{
if (_position.x() >= position.x() && position.x() > _position.x() - _length + 1)
{
return(true);
}
else
{
return(false);
}
}
default:
return(false);
}
}
public void visitPosition(MZPosition position)
{
_visitsMatrix.setLastVisit(_stepsCount, position);
MZCellMatrix cellMatrix = _maze.cells();
MZPosition iteratorPosition = new MZPosition(position.x(), position.y());
while (iteratorPosition.x() > 0)
{
if (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.LEFT))
{
break;
}
iteratorPosition.move(MZDirection.LEFT);
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
}
iteratorPosition = new MZPosition(position.x(), position.y());
while (iteratorPosition.y() > 0)
{
if (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.DOWN))
{
break;
}
iteratorPosition.move(MZDirection.DOWN);
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
}
iteratorPosition = new MZPosition(position.x(), position.y());
while (iteratorPosition.x() < _maze.width() - 1)
{
if (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.RIGHT))
{
break;
}
iteratorPosition.move(MZDirection.RIGHT);
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
}
iteratorPosition = new MZPosition(position.x(), position.y());
while (iteratorPosition.y() < _maze.height() - 1)
{
if (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.UP))
{
break;
}
iteratorPosition.move(MZDirection.UP);
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
}
if ((!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.LEFT)) && (!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.DOWN)))
{
iteratorPosition = new MZPosition(position.x(), position.y());
iteratorPosition.move(MZDirection.LEFT);
iteratorPosition.move(MZDirection.DOWN);
while (iteratorPosition.x() >= 0)
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.RIGHT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.UP)))
{
break;
}
MZPosition tempPosition = iteratorPosition;
while (iteratorPosition.y() >= 0)
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.RIGHT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.UP)))
{
break;
}
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
iteratorPosition.move(MZDirection.DOWN);
}
iteratorPosition = tempPosition;
iteratorPosition.move(MZDirection.LEFT);
}
}
if ((!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.LEFT)) && (!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.UP)))
{
iteratorPosition = new MZPosition(position.x(), position.y());
iteratorPosition.move(MZDirection.LEFT);
iteratorPosition.move(MZDirection.UP);
while (iteratorPosition.x() >= 0)
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.RIGHT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.DOWN)))
{
break;
}
MZPosition tempPosition = iteratorPosition;
while (iteratorPosition.y() < _maze.height())
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.RIGHT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.DOWN)))
{
break;
}
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
iteratorPosition.move(MZDirection.UP);
}
iteratorPosition = tempPosition;
iteratorPosition.move(MZDirection.LEFT);
}
}
if ((!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.RIGHT)) && (!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.DOWN)))
{
iteratorPosition = new MZPosition(position.x(), position.y());
iteratorPosition.move(MZDirection.RIGHT);
iteratorPosition.move(MZDirection.DOWN);
while (iteratorPosition.x() < _maze.width())
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.LEFT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.UP)))
{
break;
}
MZPosition tempPosition = iteratorPosition;
while (iteratorPosition.y() >= 0)
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.LEFT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.UP)))
{
break;
}
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
iteratorPosition.move(MZDirection.DOWN);
}
iteratorPosition = tempPosition;
iteratorPosition.move(MZDirection.RIGHT);
}
}
if ((!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.RIGHT)) && (!cellMatrix.cellAtPosition(position).hasWallAtDirection(MZDirection.UP)))
{
iteratorPosition = new MZPosition(position.x(), position.y());
iteratorPosition.move(MZDirection.RIGHT);
iteratorPosition.move(MZDirection.UP);
while (iteratorPosition.x() < _maze.width())
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.LEFT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.DOWN)))
{
break;
}
MZPosition tempPosition = iteratorPosition;
while (iteratorPosition.y() < _maze.height())
{
if ((cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.LEFT)) || (cellMatrix.cellAtPosition(iteratorPosition).hasWallAtDirection(MZDirection.DOWN)))
{
break;
}
_visitsMatrix.setLastVisit(_stepsCount, iteratorPosition);
iteratorPosition.move(MZDirection.UP);
}
iteratorPosition = tempPosition;
iteratorPosition.move(MZDirection.RIGHT);
}
}
}
