public IEnumerable <MapCoordinate> Path(MapCoordinate origin, MapCoordinate destination)
{
if (origin.Key != destination.Key)
{
return(null);
}
IMap map = _mapSystem.MapCollection[origin.Key];
return(_pathfindingAlgorithm.Path(map, origin, destination));
}
public override ActionEventData HandleMouse(MouseData mouse, IDataRogueControlRenderer renderer, ISystemContainer systemContainer)
{
MapCoordinate mapCoordinate = GetMapCoordinate(mouse, systemContainer);
systemContainer.ControlSystem.HoveredCoordinate = mapCoordinate;
var player = systemContainer.PlayerSystem.Player;
if (mouse.IsLeftClick && systemContainer.TimeSystem.WaitingForInput && CanAutowalkToCoordinate(systemContainer, mapCoordinate))
{
var playerLocation = systemContainer.PositionSystem.CoordinateOf(player);
var map = systemContainer.MapSystem.MapCollection[systemContainer.RendererSystem.CameraPosition.Key];
var path = _pathfindingAlgorithm.Path(map, playerLocation, mapCoordinate);
if (path != null)
{
var action = new ActionEventData {
Action = ActionType.FollowPath, Parameters = string.Join(";", path.Select(m => m.ToString()))
};
return(action);
}
}
if (mouse.IsRightClick && systemContainer.TimeSystem.WaitingForInput)
{
var map = systemContainer.MapSystem.MapCollection[systemContainer.RendererSystem.CameraPosition.Key];
if (map.SeenCoordinates.Contains(mapCoordinate))
{
var playerFov = FOVHelper.CalculatePlayerFov(systemContainer);
var entities = systemContainer.PositionSystem.EntitiesAt(mapCoordinate);
if (!playerFov.Contains(mapCoordinate))
{
entities = entities.Where(e => e.Has <Memorable>()).ToList();
}
IEntity entityToShow = entities.OrderByDescending(e => e.Has <Appearance>() ? e.Get <Appearance>().ZOrder : int.MinValue).First();
var action = new ActionEventData {
Action = ActionType.Examine, Parameters = entityToShow.EntityId.ToString()
};
return(action);
}
}
return(null);
}
private bool TryCarveTunnel(IMap map, MapCoordinate firstPoint, MapCoordinate secondPoint, List <VaultPlacement> vaultPlacements)
{
var path = _tunnelPathfinding.Path(map, firstPoint, secondPoint);
if (path != null && path.Any())
{
CarveTunnel(map, path);
RemoveConnectionPoints(vaultPlacements, firstPoint, secondPoint);
return(true);
}
else
{
return(false);
}
}