public MoveData(MoveDirs dir)
{
this.Dir = dir;
this.RevDir = dir.Reverse();
this.DirVec = Dir.MovePoint(Point.Zero);
this.RevDirVec = RevDir.MovePoint(Point.Zero);
}
private WirePath PathLine(RouterBoard board, IOInfo start, IOInfo end, Rectangle?startRect, Rectangle?endRect, List <WirePath> allPaths)
{
board.ReloadCheckpoint();
Point relativeStart = board.GetRelativeBoardPos(start.DirIO.Position);
Point relativeEnd = board.GetRelativeBoardPos(end.DirIO.Position);
//Start position may lie inside the component rectangle
//and therefore the is no way to reach it.
//This here makes a straight path out of the component
//so it's possible to find a path.
if (endRect.HasValue)
{
Rectangle endRectRelative = board.GetRelativeBoard(endRect.Value);
Point endGo = relativeEnd;
MoveDirs allowedDir = end.DirIO.InitialDir.Reverse();
do
{
board.SetCellAllowedMoves(endGo, allowedDir);
endGo = allowedDir.MovePoint(endGo);
} while (endRectRelative.Within(endGo));
}
else
{
board.SetCellAllowedMoves(relativeEnd, end.DirIO.InitialDir.Reverse());
}
if (startRect.HasValue)
{
Rectangle startRectRelative = board.GetRelativeBoard(startRect.Value);
Point startGo = relativeStart;
MoveDirs allowedDir = start.DirIO.InitialDir.Reverse();
do
{
board.SetCellAllowedMoves(startGo, allowedDir);
startGo = allowedDir.Reverse().MovePoint(startGo);
} while (startRectRelative.Within(startGo));
}
foreach (var path in allPaths)
{
MoveDirs wireType;
if (path.StartIO.DirIO.Position == start.DirIO.Position ||
path.EndIO.DirIO.Position == end.DirIO.Position)
{
wireType = MoveDirs.FriendWire;
}
else
{
wireType = MoveDirs.EnemyWire;
}
path.PlaceOnBoard(board, wireType);
}
ref ScorePath startScore = ref board.GetCellScorePath(relativeEnd);