public GridUpdateEvent GetResetGameResults()
{
var clearResults = new List <GridUpdate>();
for (int i = 0; i < _gridSize; i++)
{
for (int j = 0; j < _gridSize; j++)
{
var playerGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = i,
RowIndexToUpdate = j,
IsPlayerGrid = true,
PanelType = PanelType.Unknown
};
var computerGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = i,
RowIndexToUpdate = j,
IsPlayerGrid = true,
PanelType = PanelType.Unknown
};
clearResults.Add(playerGridUpdate);
clearResults.Add(computerGridUpdate);
}
}
_setupMoveCount = 0;
return(new GridUpdateEvent(clearResults, "Game reset."));
}
public GridUpdateEvent GetMoveResults(bool isPlayerGrid, int columnIndex, int rowIndex)
{
PanelType panelResult;
// TODO: move this logic to separate objects, it's a bit hacky as guard clauses like this
if (_setupMoveCount < PatrolBoatsPlaced && isPlayerGrid)
{
panelResult = PanelType.PatrolBoat;
}
else if (_setupMoveCount < CruiserPlaced && isPlayerGrid)
{
panelResult = PanelType.Cruiser;
}
else if (_setupMoveCount < SubmarinePlaced && isPlayerGrid)
{
panelResult = PanelType.Submarine;
}
else if (_setupMoveCount < BattleShipPlaced && isPlayerGrid)
{
panelResult = PanelType.Battleship;
}
else if (_setupMoveCount < AircraftCarrierPlaced && isPlayerGrid)
{
panelResult = PanelType.AircraftCarrier;
}
else
{
return GetAttackMoveResults(isPlayerGrid, columnIndex, rowIndex);
}
var updateList = new List<GridUpdate>();
string statusMessage = String.Empty;
if (_preceededByStartMove && IsMoveValid(columnIndex, rowIndex, _startMoveColumnIndex, _startMoveRowIndex, panelResult))
{
var startingSpaceGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = _startMoveColumnIndex,
RowIndexToUpdate = _startMoveRowIndex,
IsPlayerGrid = true,
PanelType = panelResult
};
var endingSpaceGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = columnIndex,
RowIndexToUpdate = rowIndex,
IsPlayerGrid = true,
PanelType = panelResult
};
updateList.Add(startingSpaceGridUpdate);
var horizontalGap = columnIndex - _startMoveColumnIndex;
var verticalGap = rowIndex - _startMoveRowIndex;
var sizeOfMove = horizontalGap + verticalGap;
bool sameRow = (Math.Abs(horizontalGap) > 0);
for (var i = 1; i < Math.Abs(sizeOfMove); i++)
{
var directionToMoveIn = (sizeOfMove / Math.Abs(sizeOfMove)) * i;
var inBetweenGridUpdates = new GridUpdate
{
IsPlayerGrid = true,
PanelType = panelResult,
ColumnIndexToUpdate = sameRow ? _startMoveColumnIndex + directionToMoveIn : _startMoveColumnIndex,
RowIndexToUpdate = sameRow ? _startMoveRowIndex : _startMoveRowIndex + directionToMoveIn
};
updateList.Add(inBetweenGridUpdates);
}
updateList.Add(endingSpaceGridUpdate);
statusMessage = String.Empty;
}
else
{
return GetFirstPlacingMoveResult(columnIndex, rowIndex, panelResult);
}
_setupMoveCount += updateList.Count;
_preceededByStartMove = false;
return new GridUpdateEvent(updateList, statusMessage);
}
public GridUpdateEvent GetResetGameResults()
{
var clearResults = new List<GridUpdate>();
for (int i = 0; i < _gridSize; i++)
{
for (int j = 0; j < _gridSize; j++)
{
var playerGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = i,
RowIndexToUpdate = j,
IsPlayerGrid = true,
PanelType = PanelType.Unknown
};
var computerGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = i,
RowIndexToUpdate = j,
IsPlayerGrid = true,
PanelType = PanelType.Unknown
};
clearResults.Add(playerGridUpdate);
clearResults.Add(computerGridUpdate);
}
}
_setupMoveCount = 0;
return new GridUpdateEvent(clearResults, "Game reset.");
}
private void UpdateGrids(GridUpdate result)
{
var gridToUpdate = result.IsPlayerGrid
? dgPlayerShips
: dgComputerShips;
try
{
var cellToUpdate = gridToUpdate.Rows[result.RowIndexToUpdate].Cells[result.ColumnIndexToUpdate];
cellToUpdate.Value = ConvertToDisplayValue(result.PanelType);
}
catch (Exception)
{
throw new ApplicationException
("The game controller indicated that a certain grid space should be updated, "
+ "but this space does not exist on the game board.");
}
}
public GridUpdateEvent GetMoveResults(bool isPlayerGrid, int columnIndex, int rowIndex)
{
PanelType panelResult;
// TODO: move this logic to separate objects, it's a bit hacky as guard clauses like this
if (_setupMoveCount < PatrolBoatsPlaced && isPlayerGrid)
{
panelResult = PanelType.PatrolBoat;
}
else if (_setupMoveCount < CruiserPlaced && isPlayerGrid)
{
panelResult = PanelType.Cruiser;
}
else if (_setupMoveCount < SubmarinePlaced && isPlayerGrid)
{
panelResult = PanelType.Submarine;
}
else if (_setupMoveCount < BattleShipPlaced && isPlayerGrid)
{
panelResult = PanelType.Battleship;
}
else if (_setupMoveCount < AircraftCarrierPlaced && isPlayerGrid)
{
panelResult = PanelType.AircraftCarrier;
}
else
{
return(GetAttackMoveResults(isPlayerGrid, columnIndex, rowIndex));
}
var updateList = new List <GridUpdate>();
string statusMessage = String.Empty;
if (_preceededByStartMove && IsMoveValid(columnIndex, rowIndex, _startMoveColumnIndex, _startMoveRowIndex, panelResult))
{
var startingSpaceGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = _startMoveColumnIndex,
RowIndexToUpdate = _startMoveRowIndex,
IsPlayerGrid = true,
PanelType = panelResult
};
var endingSpaceGridUpdate = new GridUpdate
{
ColumnIndexToUpdate = columnIndex,
RowIndexToUpdate = rowIndex,
IsPlayerGrid = true,
PanelType = panelResult
};
updateList.Add(startingSpaceGridUpdate);
var horizontalGap = columnIndex - _startMoveColumnIndex;
var verticalGap = rowIndex - _startMoveRowIndex;
var sizeOfMove = horizontalGap + verticalGap;
bool sameRow = (Math.Abs(horizontalGap) > 0);
for (var i = 1; i < Math.Abs(sizeOfMove); i++)
{
var directionToMoveIn = (sizeOfMove / Math.Abs(sizeOfMove)) * i;
var inBetweenGridUpdates = new GridUpdate
{
IsPlayerGrid = true,
PanelType = panelResult,
ColumnIndexToUpdate = sameRow ? _startMoveColumnIndex + directionToMoveIn : _startMoveColumnIndex,
RowIndexToUpdate = sameRow ? _startMoveRowIndex : _startMoveRowIndex + directionToMoveIn
};
updateList.Add(inBetweenGridUpdates);
}
updateList.Add(endingSpaceGridUpdate);
statusMessage = String.Empty;
}
else
{
return(GetFirstPlacingMoveResult(columnIndex, rowIndex, panelResult));
}
_setupMoveCount += updateList.Count;
_preceededByStartMove = false;
return(new GridUpdateEvent(updateList, statusMessage));
}