private void _HandleActivateTileEvent(DiceGame.ActivateTileEvent activateTileEvent)
{
Debug.LogFormat("_HandleActivateTileEvent");
activateTileEvent.shootVictimList.ForEach(shootVictimInfo => _ShootVictim(shootVictimInfo));
if (activateTileEvent.removePipsInfo != null)
{
_RemovePips(activateTileEvent.removePipsInfo);
}
_pendingScore = activateTileEvent.score;
}
void IGameAction.Execute(GameState state, EventHandler eventHandler)
{
ActivateTileEvent activateTileEvent = new ActivateTileEvent();
activateTileEvent.score = 0;
string tileChosen = state[this._col, this._row];
char [,] pattern = this._GetPattern(tileChosen);
Trace.WriteLine(String.Format("Activate {0} at {1},{2}", tileChosen, this._col, this._row));
Trace.WriteLine(_PatternAsString(pattern));
// Multipliers (2x, 3x, ...)
// If you activate a die that shoots another die and the victim is the same die type as the shooter then
// you get a multiplier (2x), hit another in the same activation (3x), etc...
//
// Hitting a multiplier on an activation does what you expect, it multiplies the score you get on that
// activation. Beware, hitting ONLY multipliers gets ZERO pts.
int currentMultiplier = 2;
int scoreMultiplier = 1;
//
// Destroy tiles based on pattern
char multiplierTestChar = state[this._col, this._row][0];
for (int col = 0; col < pattern.GetLength(0); ++col)
{
for (int row = 0; row < pattern.GetLength(1); ++row)
{
if (pattern[col, row] == 'x')
{
int boardPosCol = this._col + (col - 1);
int boardPosRow = this._row + (row - 1);
if (boardPosCol >= 0 && boardPosCol < state.width && boardPosRow >= 0 && boardPosRow < state.height)
{
bool isSelf = (this._col == boardPosCol && this._row == boardPosRow);
// Only test first char, a '6' is a '6' regardless of orientation...
if (!isSelf && multiplierTestChar == state[boardPosCol, boardPosRow][0])
{
// "x" needs to go first to avoid matching this if-check on next pip hit...
state[boardPosCol, boardPosRow] = "x" + currentMultiplier.ToString();
++currentMultiplier;
}
else
{
char scoreChar = state[boardPosCol, boardPosRow][0];
if (Char.IsNumber(scoreChar))
{
int scoreCharAsInt = scoreChar - '0';
activateTileEvent.score += scoreCharAsInt * 10;
}
else if (scoreChar == 'x')
{
char multiplierChar = state[boardPosCol, boardPosRow][1];
int multiplierCharAsInt = multiplierChar - '0';
scoreMultiplier *= multiplierCharAsInt;
}
state[boardPosCol, boardPosRow] = "e"; // Empty
}
if (eventHandler != null)
{
activateTileEvent.shootVictimList.Add(new ActivateTileEvent.ShootVictimInfo(this._col, this._row, boardPosCol, boardPosRow));
}
}
}
}
}
//
// Deal with a blank die. This happens when tileChosen returns a pattern of '-' for the center
if (pattern[1, 1] == '-')
{
char scoreChar = state[this._col, this._row][0];
if (Char.IsNumber(scoreChar))
{
int scoreCharAsInt = scoreChar - '0';
activateTileEvent.score += scoreCharAsInt * 10;
}
state[this._col, this._row] = "b"; // Blank
if (eventHandler != null)
{
activateTileEvent.removePipsInfo = new ActivateTileEvent.RemovePipsInfo(this._col, this._row);
}
}
activateTileEvent.score *= scoreMultiplier;
eventHandler(this, activateTileEvent);
}