public void AbandonJob()
{
NextTile = DestTile = CurrTile;
PathAStar = null;
CurrTile.world.MyJobQueue.Enqueue(MyJob);
MyJob = null;
}
void GetNewJob()
{
//grab a new job
myJob = currTile.world.jobQueue.Dequeue();
if (myJob == null)
{
return;
}
destTile = myJob.tile;
myJob.RegisterJobCancelCallback(OnJobEnded);
myJob.RegisterJobCompleteCallback(OnJobEnded);
//Check if the job tile is reachable.
//Note we might not be pathing to it right away due to materials
//but we still need to verifiy that the final location can be reached
//generate path to our destination
pathAStar = new PathAStar(currTile.world, currTile, destTile); // this will calculate a path from current to destination
if (pathAStar.Length() == 0)
{
Debug.LogError("PathAStar returned no path to target job tile");
AbandonJob();
destTile = currTile;
}
}
void Update_DoMovement(float deltaTime)
{
if (currTile == destTile)
{
pathAStar = null;
return; // We're already were we want to be.
}
if (nextTile == null || nextTile == currTile)
{
// Get the next tile from the pathfinder.
if (pathAStar == null || pathAStar.Length() == 0)
{
// Generate a path to our destination
pathAStar = new PathAStar(World.world, currTile, destTile); // This will calculate a path from curr to dest.
if (pathAStar.Length() == 0)
{
Debug.LogError("Path_AStar returned no path to destination!");
pathAStar = null;
return;
}
}
// Grab the next waypoint from the pathing system!
nextTile = pathAStar.Dequeue();
if (nextTile == currTile)
{
Debug.LogError("Update_DoMovement - nextTile is currTile?");
}
}
float distToTravel = Mathf.Sqrt(
Mathf.Pow(currTile.x - nextTile.x, 2) +
Mathf.Pow(currTile.y - nextTile.y, 2)
);
// How much distance can be travel this Update?
float distThisFrame = speed * deltaTime;
// How much is that in terms of percentage to our destination?
float percThisFrame = distThisFrame / distToTravel;
// Add that to overall percentage travelled.
movementPercentage += percThisFrame;
if (movementPercentage >= 1)
{
// We have reached our destination
// TODO: Get the next tile from the pathfinding system.
// If there are no more tiles, then we have TRULY
// reached our destination.
currTile = nextTile;
movementPercentage = 0;
// FIXME? Do we actually want to retain any overshot movement?
}
}
//public Nanite( int territory, WorldController world )
//{
// Territory = territory;
// _world = world;
//}
private void Start()
{
_methodHandler = new Methods(this);
AvailableMethods = new List <Methods.Methodtype> {
Methods.Methodtype.CheckTerritory
};
TerritoryTiles = new List <Tile>();
DoStoredJobs();
ReloadTerritory();
CurrentTile = WorldController.Instance.GetTileAtWorldCoord(transform.position);
NextTile = null;
_pathAStar = null;
World = WorldController.Instance.world;
}
//private void Update_DoMovement(float deltaTime) {
// if (currTile == destTile) {
// path = null;
// return;
// }
// if (nextTile == null || nextTile == currTile) {
// if (path == null || path.Length() == 0)
// {
// GeneratePath();
// if (path.Length() == 0) {
// Debug.Log("No path returned by A*!");
// AbandonJob();
// path = null;
// return;
// }
// nextTile = path.Dequeue();
// }
// //grab the next tile!
// nextTile = path.Dequeue();
// }
// float distToTravel = Mathf.Sqrt(Mathf.Pow(currTile.X - destTile.X, 2) + Mathf.Pow(currTile.Y - destTile.Y, 2));
// if (nextTile.movementCost == 0) {
// Debug.LogError("FIXME: A character has tried to enter an unwalkable tile.");
// nextTile = null;
// path = null;
// }
// float distThisFrame = speed /nextTile.movementCost * deltaTime;
// float percThisFrame = distThisFrame / distToTravel;
// movementPercentage += percThisFrame;
// if (movementPercentage >= 1) {
// currTile = destTile;
// movementPercentage = 0;
// return;
// }
// //Debug.Log("Im updating " + currTile + " " + destTile + " " + distThisFrame + "/" + distToTravel + " " + movementPercentage + "%" );
//}
public void AbandonJob()
{
nextTile = null;
destTile = null;
path = null;
currTile.world.jobQueue.Enqueue(myJob); // was "Requeue" ..reurn the job to the queue.
myJob.UnregisterJobCancelCallback(OnJobEnded);
myJob.UnregisterJobCompleteCallback(OnJobEnded);
myJob = null;
if (inventory != null)
{
currTile.world.inventoryManager.PlaceInventory(currTile, inventory);
}
}
//private void Update_DoJob(float deltaTime) {
// if (myJob == null) {
// myJob = currTile.world.jobQueue.Dequeue();
// if (myJob != null) {
// SetDestination(myJob.tile);
// myJob.RegisterJobCancelCallback(OnJobEnded);
// myJob.RegisterJobCompleteCallback(OnJobEnded);
// }
// }
// if (currTile == destTile) {
// if (myJob != null) {
// myJob.DoWork(deltaTime);
// }
// path = null;
// }
//}
private void GeneratePath()
{
if (currTile != destTile)
{
path = new PathAStar(currTile.world, currTile, destTile);
if (cbPathChanged != null)
{
cbPathChanged(path.path);
}
}
else if (currTile == destTile)
{
//we're there! but do i need to do anything?
Debug.Log("On the tile!");
}
}
// Update is called once per frame
void Update()
{
if (Input.GetMouseButtonDown(0))
{
Vector3 poss = Camera.main.ScreenToWorldPoint(Input.mousePosition);
MoveableTile tile = World.world.getTile((int)(poss.x * 4), (int)(poss.y * 4));
if (tile != null)
{
destTile = tile;
pathAStar = null;
}
}
Update_DoMovement(Time.deltaTime);
//Vector3 pos = World.world.tilemap.CellToWorld(new Vector3Int((int)(X / 4), (int)(Y / 4), 0));
go.transform.position = new Vector3((X / 4), (Y / 4), 0);
}
void Update_DoJob(float deltaTime)
{
// Do I have a job?
if (myJob == null)
{
// Grab a new job.
GetNewJob();
if (myJob == null)
{
//I couldn't get a new job.
//Debug.Log("Character:- No Job Available");
path = null;
destTile = null;
return;
}
}
// We have a job! And it's reachable.
if (myJob.HasAllMaterials() == false)
{
GetJobMaterials();
return; // we can't get further until we have all items
}
// Are we there yet and we can't get here unless the job has all items.
if (currTile.IsNeighbour(myJob.tile) || currTile == myJob.tile)
{
//if ((Mathf.Abs(x - myJob.tile.X) <= 1 && (Mathf.Abs(y - myJob.tile.Y) <= 1))) {
myJob.DoWork(deltaTime);
path = null; // stop pathing causde its close enough
//discard inventory?
if (inventory != null)
{
currTile.world.inventoryManager.PlaceInventory(currTile, inventory);
}
}
}
public void FixedUpdate(float deltaTime, float speed)
{
globalState.ExecuteState(this);
currState.ExecuteState(this);
if (curr == dest)
{
pathfinding = null;
return;
}
if ((next.x == -1 && next.y == -1) || next == curr)
{
if (pathfinding == null || pathfinding.Length() == 0)
{
pathfinding = new PathAStar(curr, dest);
if (pathfinding.Length() == 0)
{
// Debug.Log(obj.name + ": No path to (" + dest.x + ", " + dest.y + ").");
pathfinding = null;
dest = curr;
return;
}
}
next = pathfinding.Dequeue();
distToNext = CityManager.Instance.Distance(curr, next);
}
float moveThisFrame = speed * deltaTime;
float percThisFrame = moveThisFrame / distToNext;
movePercent += percThisFrame;
if (movePercent >= 1)
{
curr = next;
movePercent = 0;
}
Move(Vector2.Lerp(curr, next, movePercent));
}
void Update_DoMovement(float deltaTime)
{
if (currTile == destTile || destTile == null || destTile.IsNeighbour(currTile))
{
path = null;
return; // We're already were we want to be.
}
if (currTile == null)
{
Debug.Log("My current tile is null??");
}
if (nextTile == null || nextTile == currTile)
{
// Get the next tile from the pathfinder.
if (path == null || path.Length() == 0)
{
// Generate a path to our destination
GeneratePath(); // This will calculate a path from curr to dest.
if (path.Length() == 0)
{
Debug.LogError("Path_AStar returned no path to destination!");
AbandonJob();
path = null;
return;
}
//knock first tile off list, cause we're already in it!
nextTile = path.Dequeue();
}
// Grab the next waypoint from the pathing system!
nextTile = path.Dequeue();
//if (nextTile == currTile) {
// //we're now next to our destination "one tile over".
// Debug.Log("Update_DoMovement - grabbing next waypoint but nextTile is currTile?" + nextTile + "\n cur: " + currTile);
//}
}
/* if(pathAStar.Length() == 1) {
* return;
* }
*/
// At this point we should have a valid nextTile to move to.
// What's the total distance from point A to point B?
// We are going to use Euclidean distance FOR NOW...
// But when we do the pathfinding system, we'll likely
// switch to something like Manhattan or Chebyshev distance
float distToTravel = Mathf.Sqrt(
Mathf.Pow(currTile.X - nextTile.X, 2) +
Mathf.Pow(currTile.Y - nextTile.Y, 2)
);
switch (nextTile.IsEnterable())
{
case ENTERABILITY.Never:
nextTile = null;
path = null;
return;
case ENTERABILITY.Soon:
return;
case ENTERABILITY.Yes:
break;
}
// How much distance can be travel this Update?
float distThisFrame = speed / nextTile.movementCost * deltaTime;
// How much is that in terms of percentage to our destination?
float percThisFrame = distThisFrame / distToTravel;
// Add that to overall percentage travelled.
movementPercentage += percThisFrame;
if (movementPercentage >= 1)
{
// We have reached our destination
// TODO: Get the next tile from the pathfinding system.
// If there are no more tiles, then we have TRULY
// reached our destination.
currTile = nextTile;
movementPercentage = 0;
// FIXME? Do we actually want to retain any overshot movement?
}
}
private void GetNewJob()
{
//FIXME: just gets first job.
if (myJob != null)
{
Debug.LogError("Character:- trying tog et a new job even though I have one!");
return;
}
myJob = world.jobQueue.Dequeue();
if (myJob == null)
{
return;
}
//If I can't find any items for this job, cancel it!
string objectType = myJob.GetFirstDesiredInventory().objectType;
if (objectType != null
&&
myJob.canTakeFromStockpile == true
&&
world.inventoryManager.GetClosestInventoryOfType(objectType, currTile) == null)
//trying to include the check here to bin job, becuase no loose items.
{
AbandonJob();
path = null;
destTile = currTile;
return;
}
else if (objectType != null
&&
world.inventoryManager.GetClosestLooseInventoryOfType(objectType, currTile) == null)
{
AbandonJob();
path = null;
destTile = currTile;
return;
}
else
{
Debug.Log("Character:- GetNewJob() - found some materials, or dont need them!");
}
//Same results for either atm.
myJob.RegisterJobCompleteCallback(OnJobEnded);
myJob.RegisterJobCancelCallback(OnJobEnded);
destTile = myJob.tile;
// check to see if we can reach the job....
// though maybe this should be done in movement?
GeneratePath();
if (path == null || path.Length() == 0)
{
Debug.LogError("Could not reach job site!");
AbandonJob();
path = null;
destTile = currTile;
return;
}
}
public void SetDest(Vector2 dest)
{
this.dest = dest;
pathfinding = null;
}
public IEnumerator MoveToTarget(int move)
{
if (CurrentTile.X == TargetTile.X && CurrentTile.Z == TargetTile.Z)
{
_pathAStar = null;
// We're already were we want to be.
}
else
{
if (NextTile == null || CurrentTile.X == TargetTile.X && CurrentTile.Z == TargetTile.Z)
{
// Get the next tile from the pathfinder.
if (_pathAStar == null || _pathAStar.Length() == 0)
{
// Generate a path to our destination
_pathAStar = new PathAStar(CurrentTile.world, CurrentTile, TargetTile); // This will calculate a path from curr to dest.
if (_pathAStar.Length() == 0)
{
Debug.LogError("Path_AStar returned no path to destination!");
}
// Let's ignore the first tile, because that's the tile we're currently in.
NextTile = _pathAStar.Dequeue();
}
// Grab the next waypoint from the pathing system!
NextTile = _pathAStar.Dequeue();
if (NextTile == CurrentTile)
{
Debug.LogError("Update_DoMovement - nextTile is currTile?");
}
}
}
//if (CurrentTile != TargetTile)
//{
// //Debug.Log(NextTile.X + "-" + NextTile.Z);
// NextTile = null;
// if (NextTile == null || NextTile == CurrentTile)
// {
// //get the next tile from the PathFinder
// if (_pathAStar == null)
// {
// //Generate a path to our Destination
// _pathAStar = new PathAStar(World, CurrentTile, TargetTile);
// if (_pathAStar.Length() == 0)
// {
// Debug.LogError("The PathAStar returned no Path to Destination");
// _pathAStar = null;
// }
// }
// // grab the next waypoint from the Pathing system
// if (_pathAStar != null)
// {
// NextTile = _pathAStar.Dequeue();
// Debug.Log("Next Tile : " + NextTile.X + "-" + NextTile.Z);
// }
// if (NextTile == CurrentTile)
// {
// Debug.LogError("MoveTaget - NextTile is CurrentTile?");
// }
// }
//}
if (NextTile.X > CurrentTile.X)
{
IsMoving = true;
StartCoroutine(_methodHandler.MoveRight(1));
//yield return new WaitForFixedUpdate();
}
else if (NextTile.X < CurrentTile.X)
{
IsMoving = true;
StartCoroutine(_methodHandler.MoveLeft(1));
//yield return new WaitForFixedUpdate();
}
else if (NextTile.Z > CurrentTile.Z)
{
IsMoving = true;
StartCoroutine(_methodHandler.MoveUp(1));
//yield return new WaitForFixedUpdate();
}
else if (NextTile.Z < CurrentTile.Z)
{
IsMoving = true;
StartCoroutine(_methodHandler.MoveDown(1));
//yield return new WaitForFixedUpdate();
}
if (CurrentTile.X != TargetTile.X && CurrentTile.Z != TargetTile.Z)
{
AddMovetoTarget();
}
else
{
_pathAStar = null;
WorldController.Instance.ChangeTileColor(TargetTile, Color.white);
//Debug.Log("Reached Destination: " + TargetTile.X + "-" + TargetTile.Z);
//Debug.Log("Current Location: " + CurrentTile.X + "-" + CurrentTile.Z);
TargetTile = null;
IsMoving = false;
}
//Debug.Log("Current Tile: " + CurrentTile.X + "-" + CurrentTile.Z);
yield return(new WaitForSeconds(1));
}
void UpdateDoMovement(float deltaTime)
{
if (CurrTile == DestTile)
{
PathAStar = null;
return; // We're already were we want to be.
}
// currTile = The tile I am currently in (and may be in the process of leaving)
// nextTile = The tile I am currently entering
// destTile = Our final destination -- we never walk here directly, but instead use it for the pathfinding
if (NextTile == null || NextTile == CurrTile)
{
// Get the next tile from the pathfinder.
if (PathAStar == null || PathAStar.Length() == 0)
{
// Generate a path to our destination
PathAStar = new PathAStar(CurrTile.world, CurrTile, DestTile); // This will calculate a path from curr to dest.
if (PathAStar.Length() == 0)
{
//Debug.LogError("Path_AStar returned no path to destination!");
AbandonJob();
PathAStar = null;
return;
}
// Let's ignore the first tile, because that's the tile we're currently in.
NextTile = PathAStar.Dequeue();
}
// Grab the next waypoint from the pathing system!
NextTile = PathAStar.Dequeue();
if (NextTile == CurrTile)
{
//Debug.LogError("Update_DoMovement - nextTile is currTile?");
}
}
/* if(pathAStar.Length() == 1) {
* return;
* }
*/
// At this point we should have a valid nextTile to move to.
// What's the total distance from point A to point B?
// We are going to use Euclidean distance FOR NOW...
// But when we do the pathfinding system, we'll likely
// switch to something like Manhattan or Chebyshev distance
float DistToTravel = Mathf.Sqrt(
Mathf.Pow(CurrTile.X - NextTile.X, 2) +
Mathf.Pow(CurrTile.Y - NextTile.Y, 2)
);
if (NextTile.IsEnterable() == ENTERABILITY.Never)
{
// Most likely a wall got built, so we just need to reset our pathfinding information.
// FIXME: Ideally, when a wall gets spawned, we should invalidate our path immediately,
// so that we don't waste a bunch of time walking towards a dead end.
// To save CPU, maybe we can only check every so often?
// Or maybe we should register a callback to the OnTileChanged event?
//Debug.LogError("FIXME: A character was trying to enter an unwalkable tile.");
NextTile = null; // our next tile is a no-go
PathAStar = null; // clearly our pathfinding info is out of date.
return;
}
else if (NextTile.IsEnterable() == ENTERABILITY.Soon)
{
// We can't enter the NOW, but we should be able to in the
// future. This is likely a DOOR.
// So we DON'T bail on our movement/path, but we do return
// now and don't actually process the movement.
return;
}
// How much distance can be travel this Update?
float distThisFrame = Speed / NextTile.movementCost * deltaTime;
// How much is that in terms of percentage to our destination?
float percThisFrame = distThisFrame / DistToTravel;
// Add that to overall percentage travelled.
MovementPercentage = MovementPercentage + percThisFrame;
if (MovementPercentage >= 1)
{
// We have reached our destination
// TODO: Get the next tile from the pathfinding system.
// If there are no more tiles, then we have TRULY
// reached our destination.
CurrTile = NextTile;
MovementPercentage = 0;
// FIXME? Do we actually want to retain any overshot movement?
}
}
void UpdateDoMovement(float deltaTime)
{
if (currTile == destTile)
{
pathAStar = null;
return; // we are already there
}
//Curr tile is the tile i'm currently in
//NextTile is the tile I'm currently entering
//DestTile = final destination
if (nextTile == null || nextTile == currTile)
{
//get the next tile from the path finder;
if (pathAStar == null || pathAStar.Length() == 0)
{
//generate path to our destination
pathAStar = new PathAStar(currTile.world, currTile, destTile); // this will calculate a path from current to destination
if (pathAStar.Length() == 0)
{
Debug.LogError("PathAStar returned no path to destination");
AbandonJob();
return;
}
//Lets ignore the first tile because we are already there
nextTile = pathAStar.Dequeue();
}
//Grab the next waypoint
nextTile = pathAStar.Dequeue();
if (nextTile == currTile)
{
Debug.LogError("UpdateDoMovement - Next tile is curr tile");
}
}
//if(pathAStar.Length() == 1)
//{
// return;
//}
//At this point we should have a valid tile to move to
//Whats the total distance from point a to point b
float distToTravel = Mathf.Sqrt(Mathf.Pow(currTile.X - nextTile.X, 2) + Mathf.Pow(currTile.Y - nextTile.Y, 2));
if (nextTile.IsEnterable() == Enterability.Never)
{
//Most likely a wall got built so we just need to reset our pathfinding
//Fixme -- when a wall gets spawned we should invalidate our path immediatly so we don't
// waste time walking twards a dead end, to save cpu maybe we can onlny check every so often
// Maybe register a callback to the ontilechanged event
Debug.LogError("Fixme: a character was trying to enter an unwalkable tile");
nextTile = null; //our next tile is not walkable
pathAStar = null; //our pathfinding info is out of date
return;
}
else if (nextTile.IsEnterable() == Enterability.Soon)
{
//Debug.Log("WE are waiting for the door to open");
//Tile is technically walkable but are we actually allowed to enter it right now
return;
}
//How much distance can we travel this update?
float distThisFrame = speed / nextTile.movementCost * deltaTime;
//How much is that in terms of percentage to our destination?
float percThisFram = distThisFrame / distToTravel;
//Add that to overall percentage traveled
movementPercentage += percThisFram;
if (movementPercentage >= 1)
{
//We have reached our destination
//ToDo: Get the next Tile from the pathfinding system.
//If there are no more tiles then we have reached our destination
currTile = nextTile;
movementPercentage = 0;
//Fixme do we want to retain any overshot movement?
}
}
