void enableFirstHand()
{
Coordinate startTileCoordinate = mapCreator.getCompletePath() [0].getCoordinates();
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
TileScript prefabScript = tilePrefab.getTileScript();
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (tilePrefab.getState() == Enums.TilePrefabState.Blocked)
{
Coordinate dest1 = mapCreator.getCoordinateFromExit(targetCoord [targetCoord.Count - 1], prefabScript.getExits() [0]);
Coordinate dest2 = mapCreator.getCoordinateFromExit(targetCoord [targetCoord.Count - 1], prefabScript.getExits() [1]);
bool isValid = false;
if (startTileCoordinate.equals(dest1))
{
isValid = true;
tilePrefab.getTileScript().setFreeExit(2);
}
else if (startTileCoordinate.equals(dest2))
{
isValid = true;
tilePrefab.getTileScript().setFreeExit(1);
}
if (isValid)
{
tilePrefab.getTileScript().setCoordinates(targetCoord [targetCoord.Count - 1]);
tilePrefab.setState(Enums.TilePrefabState.Ready);
}
}
}
}
public void backStep()
{
if (moves.Count == 0)
{
GameObject.Find("Back").GetComponent <BackScript> ().setState(Enums.SelectorState.Blocked);
backToStart();
}
else
{
if (!isBlocked)
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (tilePrefab.getState() == Enums.TilePrefabState.Target && prefabCoord.equals(targetCoord [targetCoord.Count - 1]))
{
tilePrefab.state = Enums.TilePrefabState.Normal;
tilePrefab.setGrass();
}
}
targetCoord.RemoveAt(targetCoord.Count - 1);
targetEntr.RemoveAt(targetEntr.Count - 1);
targetPos.RemoveAt(targetPos.Count - 1);
}
back();
}
}
public void setFirstTarget(Coordinate targetCoordinate)
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (tilePrefab.getState() == Enums.TilePrefabState.Available)
{
if (targetCoordinate.equals(prefabCoord))
{
targetCoord.Add(prefabCoord);
targetPos.Add(tilePrefab.transform.position);
tilePrefab.hover(false);
tilePrefab.setState(Enums.TilePrefabState.Target);
GameObject.Find("Back").GetComponent <BackScript> ().setState(Enums.SelectorState.Free);
}
else
{
tilePrefab.setState(Enums.TilePrefabState.Normal);
}
}
}
enableFirstHand();
}
//AQUI
void back()
{
moves.RemoveAt(moves.Count - 1);
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (tilePrefab.getState() == Enums.TilePrefabState.Used && prefabCoord.equals(targetCoord [targetCoord.Count - 1]))
{
tilePrefab.moveBack();
tilePrefab.transform.Translate(new Vector3(0, 0, 5), Space.World);
tilePrefab.state = Enums.TilePrefabState.Blocked;
tilePrefab.setAlpha();
}
}
isBlocked = false;
disableHand();
if (moves.Count == 0)
{
enableFirstHand();
}
else
{
enableHand();
}
}
void enableHand()
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
TileScript prefabScript = tilePrefab.getTileScript();
if (tilePrefab.getState() == Enums.TilePrefabState.Blocked)
{
bool isValid = false;
if (prefabScript.getExits() [0] == targetEntr [targetEntr.Count - 1])
{
isValid = true;
prefabScript.setFreeExit(2);
}
else if (prefabScript.getExits() [1] == targetEntr [targetEntr.Count - 1])
{
isValid = true;
prefabScript.setFreeExit(1);
}
if (isValid)
{
tilePrefab.setState(Enums.TilePrefabState.Ready);
}
}
}
}
void placeTile()
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
TileScript prefabScript = tilePrefab.getTileScript();
if (prefabCoord.getX() == -1 && prefabCoord.getY() == -1)
{
tilePrefab.setOriginalPos(tilePrefab.transform.position);
Vector3 newPos = targetPos [targetPos.Count - 1];
newPos.Set(targetPos [targetPos.Count - 1].x, targetPos [targetPos.Count - 1].y, tilePrefab.originalPosition.z);
tilePrefab.transform.position = newPos;
tilePrefab.transform.Translate(new Vector3(0, 0, -4), Space.World);
prefabScript.setCoordinates(targetCoord [targetCoord.Count - 1]);
tilePrefab.setState(Enums.TilePrefabState.Used);
moves.Add(prefabScript);
}
else if (tilePrefab.getState() == Enums.TilePrefabState.Ready)
{
tilePrefab.setState(Enums.TilePrefabState.Blocked);
}
}
}
Coordinate findNextTarget(Coordinate coord, int prevExit)
{
Coordinate res = new Coordinate(-1, -1);
Coordinate destCoord = mapCreator.getCoordinateFromExit(coord, prevExit);
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
TileScript prefabScript = tilePrefab.getTileScript();
if (prefabCoord.equals(destCoord))
{
if (tilePrefab.getState() == Enums.TilePrefabState.Normal)
{
targetCoord.Add(prefabCoord);
targetPos.Add(tilePrefab.transform.position);
targetEntr.Add(getEntry(prevExit));
res = targetCoord [targetEntr.Count - 1];
tilePrefab.setState(Enums.TilePrefabState.Target);
}
else if (tilePrefab.getState() == Enums.TilePrefabState.Fixed)
{
if (prefabScript.getType() == "Finish")
{
res = new Coordinate(-2, -2);
}
else if (!(prefabScript.getType() == "Start"))
{
int entry = getEntry(prevExit);
bool isValid = false;
int exit = 0;
if (prefabScript.getExits() [0] == entry)
{
isValid = true;
exit = prefabScript.getExits() [1];
}
else if (prefabScript.getExits() [1] == entry)
{
isValid = true;
exit = prefabScript.getExits() [0];
}
if (isValid)
{
res = findNextTarget(prefabCoord, exit);
}
}
}
}
}
return(res);
}
void disableHand()
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
TileScript prefabScript = tilePrefab.getTileScript();
if (tilePrefab.getState() == Enums.TilePrefabState.Ready)
{
tilePrefab.setState(Enums.TilePrefabState.Blocked);
}
}
}
void backToStart()
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (tilePrefab.getState() == Enums.TilePrefabState.Target)
{
tilePrefab.state = Enums.TilePrefabState.Normal;
}
}
disableHand();
enableStartTiles();
}
public void enableStartTiles()
{
foreach (Coordinate coord in startTilesCoordinates)
{
object[] obj = GameObject.FindObjectsOfType(typeof(TilePrefabScript));
foreach (object o in obj)
{
TilePrefabScript tilePrefab = (TilePrefabScript)o;
Coordinate prefabCoord = tilePrefab.getTileScript().getCoordinates();
if (coord.equals(prefabCoord))
{
if (tilePrefab.getState() == Enums.TilePrefabState.Normal)
{
tilePrefab.setState(Enums.TilePrefabState.Available);
}
}
}
}
}
