private void SetCoordState(float x, float z, CoordState coordState)
{
int coordX = GetNearInt(x) + coordOffset;
int coordY = GetNearInt(z) + coordOffset;
if (coordY > -1 &&
coordX > -1 &&
coordY < _coordStates.GetLength(0) &&
coordX < _coordStates.GetLength(1))
{
CoordState prevCoordState = _coordStates[coordY, coordX];
_coordStates[coordY, coordX] = coordState;
if (coordState == CoordState.kGoal && prevCoordState != CoordState.kGoal)
{
++numClearedGoals;
}
else if (coordState != CoordState.kGoal && prevCoordState == CoordState.kGoal)
{
--numClearedGoals;
}
}
}
private void Update()
{
bool isMovable = true;
if (lastPushable != null)
{
if (!lastPushable.isArrived)
{
isMovable = false;
}
}
if (blockMover.isArrived && isMovable)
{
float horizontal = Input.GetAxisRaw("Horizontal");
float vertical = Input.GetAxisRaw("Vertical");
if (IsPressed(horizontal + vertical))
{
Vector3 movement = GetMovement(horizontal, vertical);
Vector3 target = _transform.position + movement;
bool isMove = false;
GameManager gameManager = GameManager.instance;
CoordState coordState = gameManager.GetCoordState(target);
if (coordState == CoordState.kPushable ||
coordState == CoordState.kGoal)
{
Vector3 targetForPushable = target + movement;
if (gameManager.GetCoordState(targetForPushable) == CoordState.kMovable)
{
lastPushable = gameManager.GetPushable(target);
lastPushable.MoveTo(targetForPushable, moveDamping);
BlockMover goal = gameManager.GetGoal(targetForPushable);
if (goal)
{
lastPushable.material = Orange;
gameManager.SetCoordState(targetForPushable, CoordState.kGoal);
}
else
{
gameManager.SetCoordState(targetForPushable, CoordState.kPushable);
}
isMove = true;
}
}
else if (coordState == CoordState.kMovable)
{
isMove = true;
}
if (isMove)
{
blockMover.MoveTo(target, moveDamping * 0.4f);
blockMover.isSmooth = false;
gameManager.SetCoordState(target, CoordState.kPlayer);
gameManager.SetCoordState(_transform.position, CoordState.kMovable);
const float degreesXFactor = 0.5f;
const float degreesZFactor = 0.5f;
Quaternion destination = Quaternion.Euler(new Vector3(-movement.z * degreesXFactor, 0f, movement.x * degreesZFactor));
cameraController.rotationDestination = cameraController.rotation * destination;
cameraController.rotationDamping = 3.0f;
cameraController.isLookAt = false;
}
}
}
}
public void SetCoordState(Vector3 position, CoordState coordState)
{
SetCoordState(position.x, position.z, coordState);
}
public ClickableSpace[] LayTiles(int x, int y, int r, ClickableSpace.Type type)
{
ClearTiles();
Board board = Game.Instance().board;
List <ClickableSpace> createdSpaces = new List <ClickableSpace>();
// TODO size?
const int size = 64;
CoordState[,] coords = new CoordState[size, size];
List <Coord> results = new List <Coord>();
List <Coord> q = new List <Coord>();
// Algorithm #1
//
q.Add(new Coord(x, y));
coords[x, y] = CoordState.Visited;
for (int i = 0; i <= r; i++)
{
List <Coord> newQ = new List <Coord>();
foreach (Coord p in q)
{
if (i != 0)
{
bool shouldAdd = false;
if (type == ClickableSpace.Type.Move)
{
// Can we move to the tile?
//
bool canMove = false;
if (board.IsEmpty(p))
{
canMove = true;
}
shouldAdd = canMove;
}
else
{
// Can we attack the tile?
//
shouldAdd = true;
}
if (shouldAdd)
{
results.Add(p);
}
}
if (i != r)
{
AddIfNotVisited(coords, newQ, p.x + 1, p.y);
AddIfNotVisited(coords, newQ, p.x, p.y + 1);
AddIfNotVisited(coords, newQ, p.x - 1, p.y);
AddIfNotVisited(coords, newQ, p.x, p.y - 1);
}
}
q = newQ;
}
foreach (Coord p in results)
{
ClickableSpace space = ClickableSpace.Create(p.x, p.y, type);
createdSpaces.Add(space);
}
ClickableSpace[] createdSpacesArray = createdSpaces.ToArray();
currentTiles = createdSpacesArray;
return(createdSpacesArray);
}