private int winnerByManhattan()
{
int score0 = 0;
int score1 = 0;
for (int y = 0; y < IField.cFieldHeight; y++)
{
for (int x = 0; x < IField.cFieldWidth; x++)
{
IGhost g = getGhost(x, y);
if (g == null)
{
continue;
}
if (g.getType() == GhostType.Good)
{
int team = g.getTeamId();
if (team == 0)
{
score0 += Math.Min(TPoint.manhattan(IField.GetGoalPositions(0)[0], x, y),
TPoint.manhattan(IField.GetGoalPositions(0)[1], x, y));
}
else
{
score0 += Math.Min(TPoint.manhattan(IField.GetGoalPositions(1)[0], x, y),
TPoint.manhattan(IField.GetGoalPositions(1)[1], x, y));
}
}
}
}
return(score0 < score1 ? 0 :
score1 < score0 ? 1 : 2);
}
override public string ToString()
{
StringBuilder sb = new StringBuilder();
for (int y = 0; y < cFieldHeight; y++)
{
for (int x = 0; x < cFieldWidth; x++)
{
IGhost ghost = getGhost(x, y);
if (ghost == null)
{
sb.Append("_");
}
else if (ghost.isEvil())
{
sb.Append(ghost.getTeamId() == 0 ? "E" : "e");
}
else if (ghost.isGood())
{
sb.Append(ghost.getTeamId() == 0 ? "G" : "g");
}
else
{
sb.Append(ghost.getTeamId() == 0 ? "U" : "u");
}
}
sb.Append("\n");
}
sb.Append("team0 fragged:");
for (int i = 0; i < getFraggedGoodNum(0); i++)
{
sb.Append("g");
}
for (int i = 0; i < getFraggedEvilNum(0); i++)
{
sb.Append("e");
}
sb.Append("\n");
sb.Append("team1 fragged:");
for (int i = 0; i < getFraggedGoodNum(1); i++)
{
sb.Append("G");
}
for (int i = 0; i < getFraggedEvilNum(1); i++)
{
sb.Append("E");
}
sb.Append("\n");
return(sb.ToString());
}
override public IGhost getGhost(int x, int y)
{
IGhost ghost = mMasterField.getGhost(x, y);
if (ghost != null)
{
return(new PlayersGhost(ghost, mPlayerId));
}
else
{
return(null);
}
}
virtual public bool canMove(int teamId, TPoint from, TPoint to)
{
if (TPoint.manhattan(from, to) != 1)
{
return(false);
}
IGhost tar = getGhost(from);
if (tar == null || tar.getTeamId() != teamId)
{
return(false);
}
/*
* if (isInGoal(teamId, to))
* {
* if (tar.getType() == GhostType.Good)
* {
* return true;
* }
* else
* {
* return false;
* }
* }
*/
if (!isInField(to))
{
return(false);
}
IGhost next = getGhost(to);
if (next != null && next.getTeamId() == teamId)
{
return(false);
}
return(true);
}
public MaxMinBitField(IField field, int myTeamId, int turn)
{
mMyPlayerId = myTeamId;
mTurn = turn;
mNextPlayerId = myTeamId;
for (int y = 0; y < IField.cFieldHeight; y++)
{
for (int x = 0; x < IField.cFieldWidth; x++)
{
IGhost g = field.getGhost(x, y);
if (g == null)
{
continue;
}
if (g.getTeamId() == myTeamId)
{
if (g.getType() == GhostType.Evil)
{
mMyEvilGhostBit |= Mask(x, y);
}
else
{
mMyGoodGhostBit |= Mask(x, y);
}
}
else
{
mEnemyGhostBit |= Mask(x, y);
}
}
}
mEnemyEvilNum = field.getRemainEvilNum(1 - mMyPlayerId);
mEnemyGoodNum = field.getRemainGoodNum(1 - mMyPlayerId);
}
public PlayersGhost(IGhost ghost, int viewerPlayerId)
{
Debug.Assert(ghost != null);
this.mViewerPlayerId = viewerPlayerId;
this.mMasterGhost = ghost;
}
public Ghost(IGhost other)
{
this.mTeamNo = other.getTeamId();
this.mType = other.getType();
}
public static Ghost Create(IGhost g)
{
return(Create(g.getTeamId(), g.getType()));
}
