private string GetMapAreaTitle(Character player, Map map)
{
var activeTile = map.GetPositionValue(player.Position);
var item = player.VisibleItems.FirstOrDefault(i => i.XPos == player.XPos && i.YPos == player.YPos);
if (item != null)
{
return string.Format("{0}/{1} ({2},{3})", map.Name, item.Name, player.XPos, player.YPos);
}
var roomId = (activeTile & (uint) TileFlags.ROOM_ID);
if (roomId > 0)
{
return string.Format("{0}/{1} ({2},{3})", map.Name, roomId, player.XPos, player.YPos);
}
return string.Format("{0} ({1},{2})", map.Name, player.XPos, player.YPos);
}
private ConsoleArea UpdateMapArea(Map map, Character player, IEnumerable<Position> otherPositionsToRedraw)
{
if (!_maps.ContainsKey(map.Name))
{
_maps[map.Name] = CreateMapArea(map);
}
else
{
FillArea(map, _maps[map.Name], player.VisibleArea.Concat(otherPositionsToRedraw));
}
var mapArea = _maps[map.Name];
var goalForPlayer = _context.GetGoalForPlayer(player.Id);
if (goalForPlayer != null)
{
var tile = GetTile(map.GetPositionValue(goalForPlayer));
mapArea.Write(tile.Character, goalForPlayer.X, goalForPlayer.Y, ConsoleColor.Green, ConsoleColor.DarkGreen);
}
player.VisibleItems.ToList().ForEach(item => DrawItem(item, mapArea));
player.VisibleEntities.ToList().ForEach(item => DrawEntity(item, mapArea));
DrawPlayer(player.Id, player.XPos, player.YPos, mapArea);
mapArea.SetTitle(GetMapAreaTitle(player, map));
mapArea.CenterOffset(player.XPos, player.YPos);
return mapArea;
}
private string GetDebugInfo(Character player, Map map)
{
var positionValue = (TileFlags)map.GetPositionValue(player.Position);
var debug = string.Format("Current: {0}", positionValue);
var flags = Enum.GetValues(typeof (TileFlags))
.Cast<TileFlags>()
.Where(flag => flag != TileFlags.NOTHING)
.ToList();
var exactMatches = flags.Where(flag => (positionValue & flag) == flag).ToList();
foreach (var flag in flags)
{
var tileFlags = positionValue & flag;
if (tileFlags > 0 && tileFlags != flag)
{
debug += string.Format(" | {0}:{1}", flag, tileFlags);
}
}
debug += string.Format(" ({0})", string.Join("|", exactMatches));
var label = (uint) (positionValue & TileFlags.LABEL);
if (label > 0)
{
debug += string.Format(" LBL:'{0}'", Console2.Encoding.GetString(BitConverter.GetBytes(label)));
}
return debug;
}
private void FillArea(Map map, ConsoleArea area, IEnumerable<Position> positions)
{
foreach (var position in positions)
{
var tile = GetTile(map.GetPositionValue(position));
area.Write(tile.Character, position.X, position.Y, tile.ForeColor, tile.BackColor);
}
}