public Unload(IPlayerContext playerContext, IDrone drone, DateTime startedAt)
{
var item = playerContext.GetMap().Factories.FirstOrDefault(
itm => drone.CurrentPosition.IsNear(itm.Position)
);
if (item == null)
{
throw new InvalidInstructionException("No factory near the drone");
}
Drone = drone;
StartedAt = startedAt;
Resource = drone.Storage;
AbortedAt = null;
}
public Collect(IPlayerContext playerContext, IDrone drone, DateTime startedAt)
{
var item = playerContext.GetMap().Mines.FirstOrDefault(
itm => drone.CurrentPosition.IsNear(itm.Position)
);
if (item == null)
{
throw new InvalidInstructionException("No mine near the drone");
}
var mine = item as Mine;
Drone = drone;
StartedAt = startedAt;
Mine = mine;
}
public MoveTo(IPlayerContext playerContext, IDrone drone, DateTime startedAt, ICoordinate source, ICoordinate destination)
{
if (destination == null)
{
throw new ArgumentException("missing destination for MoveTo instruction");
}
if (source == null)
{
throw new ArgumentException("missing destination for MoveTo instruction");
}
if (source.IsNear(destination))
{
throw new InvalidInstructionException("The drone is already at destination");
}
if (!playerContext.GetMap().IsInside(destination))
{
throw new InvalidInstructionException("Destination is outside of the map.");
}
Drone = drone;
StartedAt = startedAt;
StartPosition = source;
Destination = destination;
}