protected virtual void DestroyWall(BaseWall baseWall)
{
if (baseWall != null)
{
baseWall.Destroy();
}
}
protected virtual void AddWall(BaseWall baseWall)
{
BaseCurrentMap.Board[baseWall.CellPositionX, baseWall.CellPositionY] = baseWall;
BaseCurrentMap.CollisionLayer[baseWall.CellPositionX, baseWall.CellPositionY] = true;
_baseWallList.Add(baseWall);
}
private void Awake()
{
for (int i = 0; i < _DEFAULT_POOL_SIZE; i++)
{
Generate();
}
_rectTransform = this.transform.GetComponent <RectTransform>();
this.UpdateAsObservable()
.Subscribe(_ =>
{
_elapsedTime += Time.deltaTime;
if (_elapsedTime >= _GENERATE_INTERVAL)
{
_elapsedTime = 0;
BaseWall obj = Search();
if (obj == null)
{
obj = Generate();
}
obj.gameObject.SetActive(true);
obj.transform.localPosition = new Vector3(this.transform.localPosition.x, this.transform.localPosition.y - _rectTransform.sizeDelta.y / 2, this.transform.localPosition.z);
}
});
}
protected virtual void RemoveWall(BaseWall wall)
{
if (BaseCurrentMap.Board[wall.CellPosition.X, wall.CellPosition.Y] is BaseWall)
{
BaseCurrentMap.Board[wall.CellPosition.X, wall.CellPosition.Y] = null;
}
BaseCurrentMap.CollisionLayer[wall.CellPosition.X, wall.CellPosition.Y] = false;
_baseWallList.Remove(wall);
}
/// <summary>
/// Checks line of sight to a target object or the "Player" based on a raycast to the target object. This raycast will not hit trigger colliders;
/// </summary>
/// <param name="actor"></param>
/// <returns></returns>
private void LookForActor(GameObject actor)
{
//TODO set up field of view
RaycastHit hit;
Vector3 direction = actor.transform.position - this.transform.position;
Ray sightLine = new Ray(this.transform.position, direction);
//make sure if the player isn't seen, the flag is not true
targetInSight = false;
if (Physics.Raycast(sightLine, out hit))
{
//Raycasts to the player to check line of sight
if (hit.collider.gameObject.transform.tag == "Player")
{
targetInSight = true;
lastPlayerPos = actor.transform;
enemyTarget = EnemyTarget.Player;
}
//Raycasts to the player to check line of sight
if (hit.collider.gameObject.transform.tag == "Survivor")
{
targetInSight = true;
lastPlayerPos = actor.transform;
enemyTarget = EnemyTarget.Survivor;
}
}
if (Physics.Raycast(sightLine, out hit, maxSightDistance, buildLayer, QueryTriggerInteraction.Collide))
{
//If the player can not be seen and a wall is in the way, target that wall
enemyTarget = EnemyTarget.Structure;
targetInSight = true;
targetwall = hit.collider.gameObject.GetComponent <BaseWall>();
hasAttackPosition = true;
}
if (!targetInSight)
{
enemyTarget = EnemyTarget.None;
}
}
// If we were building the foundation then change it to flooring - walls
private static void FoundationCreate(Vector2 actualPosition, Vector2 actualSize)
{
List <BaseWall> newWalls = new List <BaseWall>();
// Build the Top / Bottom wall
for (int x = 0; x < actualSize.X; x++)
{
// Top Wall
Tile topTile = WorldController.GetTileAt((int)actualPosition.X + x, (int)actualPosition.Y);
if (topTile != null)
{
if (topTile.GetInfrastructureItem() == null)
{
BaseWall wall = new BaseWall(topTile.position);
newWalls.Add(wall);
topTile.SetInfrastructureItem(wall);
}
}
// Bottom Wall
Tile bottomTile = WorldController.GetTileAt((int)actualPosition.X + x, (int)actualPosition.Y + (int)actualSize.Y - 1);
if (bottomTile != null)
{
if (bottomTile.GetInfrastructureItem() == null)
{
BaseWall wall = new BaseWall(bottomTile.position);
newWalls.Add(wall);
bottomTile.SetInfrastructureItem(wall);
}
}
}
// Build the Left / Right Wall
for (int y = 0; y < actualSize.Y; y++)
{
// Left Wall
Tile leftTile = WorldController.GetTileAt((int)actualPosition.X, (int)actualPosition.Y + y);
if (leftTile != null)
{
if (leftTile.GetInfrastructureItem() == null)
{
BaseWall wall = new BaseWall(leftTile.position);
newWalls.Add(wall);
leftTile.SetInfrastructureItem(wall);
}
}
// Right Wall
Tile rightTile = WorldController.GetTileAt((int)actualPosition.X + (int)actualSize.X - 1, (int)actualPosition.Y + y);
if (rightTile != null)
{
if (rightTile.GetInfrastructureItem() == null)
{
BaseWall wall = new BaseWall(rightTile.position);
newWalls.Add(wall);
rightTile.SetInfrastructureItem(wall);
}
}
}
// Build the floor
for (int x = 1; x < actualSize.X - 1; x++)
{
for (int y = 1; y < actualSize.Y - 1; y++)
{
Tile tile = WorldController.GetTileAt((int)actualPosition.X + x, (int)actualPosition.Y + y);
if (tile != null)
{
if (tile.GetGameplayItem() == null)
{
FlooringCheapConcrete flooring = new FlooringCheapConcrete(tile.position);
}
}
}
}
// Set up the wall sprites
foreach (Building wall in newWalls)
{
wall.SetSpritesCorrectly();
}
}