public ElveState_Climb(ElveBehavior owner, float dir)
: base(owner)
{
Assert.IsTrue(dir == 1.0f || dir == -1.0f, "Dir must be +/- 1, but it is " + dir);
Dir = dir;
}
public ElveState_CrossLedge(ElveBehavior owner, Vector2i moveAmount)
: base(owner)
{
MoveAmount = moveAmount;
Assert.IsTrue(moveAmount.x == 1 || moveAmount.x == -1);
Assert.IsTrue(moveAmount.y == 1 || moveAmount.y == -1);
}
public override bool CanElveDoJob(ElveBehavior elve)
{
PathFinder<VoxelNode> pather =
new PathFinder<VoxelNode>(VoxelGraph.Instance,
(n1, n2) =>
new VoxelEdge(n1, n2, PathingConstants.MovementTypes.Walk));
pather.Start = new VoxelNode((Vector2)elve.MyTransform.position);
pather.End = new VoxelNode(PlantPos);
return pather.FindPath();
}
public override IEnumerator RunJobCoroutine(ElveBehavior elve)
{
yield return null;
elveMovement = elve.GetComponent<ElveMovementController>();
//Move to the target.
if (!elveMovement.StartPath(PlantPos))
{
StopJob(true, "Path is blocked");
yield break;
}
while (!elveMovement.IsPathCompleted)
yield return null;
//Plant the seed.
Assert.IsNull(elve.CurrentState);
elve.CurrentState = new ElveState_UseMagic(elve, JobConstants.Instance.TimeToPlantSeed,
ElveBehavior.Surfaces.Floor);
while (elve.CurrentState != null)
yield return null;
//Stop the job before creating the seed.
//Otherwise, the changing of that voxel will cause this job to cancel itself.
StopJob(false);
WorldVoxels.Instance.SetVoxelAt(PlantPos, SeedType);
SeedManager.Instance.Seeds.Add(new SeedManager.SeedData(PlantPos, GrowPattern));
}
public ElveState_MoveToEdge(ElveBehavior owner, ElveState toResume, float dir)
: base(owner)
{
Dir = dir;
ToResume = toResume;
}
/// <summary>
/// An empty callback. Used above when triggering the "OnStateChanged" event.
/// </summary>
private static void DummyFunc(ElveBehavior m, ElveState s1, ElveState s2)
{
}
public ElveState_UseMagic(ElveBehavior owner, float duration, ElveBehavior.Surfaces target)
: base(owner)
{
TimeLeft = duration;
Target = target;
}
/// <summary> /// A coroutine that makes the given Elve do this job. /// NOTE: Make sure at least one update cycle has passed before calling "StopJob()". /// </summary> public abstract IEnumerator RunJobCoroutine(ElveBehavior elve);
/// <summary> /// Calculates whether the given Elve can do this job, ignoring labor requirements. /// </summary> public abstract bool CanElveDoJob(ElveBehavior elve);
void Awake()
{
tr = transform;
fsm = GetComponent<ElveBehavior>();
}
public ElveState(ElveBehavior owner)
{
Owner = owner;
}
