AttemptToPositionRoomInsideTiles(Tiles tiles, Room room)
{
for (var attempts = 0; attempts < NumAttemptTillGrowMaze; ++attempts)
{
var start = tiles.RandomRockTile();
var(topLeft, topRight, bottomLeft, bottomRight) = room.GetCorners();
topLeft += start;
topRight += start;
bottomLeft += start;
bottomRight += start;
var isInsideMaze =
tiles.IsInside(topLeft) &&
tiles.IsInside(topRight) &&
tiles.IsInside(bottomLeft) &&
tiles.IsInside(bottomRight);
if (isInsideMaze)
{
return(topLeft, topRight, bottomLeft, bottomRight);
}
}
return(Coordinate.NotSet, Coordinate.NotSet, Coordinate.NotSet, Coordinate.NotSet);
}
internal static IDispatchee GetDispatchee(this Tiles tiles, Coordinate coordinates,
DispatchRegistry registry)
{
if (!tiles.IsInside(coordinates) || tiles.IsEmptyTile(coordinates))
{
return(null);
}
var uniqueId = tiles[coordinates];
return(registry.GetDispatchee(uniqueId));
}
