private Wall GetWall(int row, int column, DirectionEnum direction)
{
var nextPosition = PositionHelper.GetNextPosition(row, column, direction);
var reverseDirection = DirectionHelper.GetReverseDirection(direction);
return(_wallFilter.ToEntitiesList().FirstOrDefault(w => {
return (w.Row == row && w.Column == column && w.Direction == direction) ||
(w.Row == nextPosition.Row && w.Column == nextPosition.Column && w.Direction == reverseDirection);
}));
}
private bool IsElementAvailable(int column, int row, int round, int number, DirectionEnum direction)
{
var position = PositionHelper.GetNextPosition(column, row, direction);
var element = GetBoardElement(position);
var wall = GetWall(position, DirectionHelper.GetReverseDirection(direction));
if (
wall != null ||
(element.ContainsSnakeStep && element.Round == round) ||
(element.ContainsTarget && element.Round == round && !TargetHelper.CanGetTargetElement(number))
)
{
return(false);
}
return(true);
}
private void CloseWall(Wall wallEntity, Wall wall)
{
wallEntity.Row = wall.Row;
wallEntity.Column = wall.Column;
wallEntity.Direction = wall.Direction;
var nextPosition = PositionHelper.GetNextPosition(wall.Row, wall.Column, wall.Direction);
var reverseDirection = DirectionHelper.GetReverseDirection(wall.Direction);
GameObject wallObject = null;
GameObject reverseWallObject = null;
foreach (var wallObj in _wallGameObjects)
{
var wallElement = wallObj.transform.GetComponent <WallElement>();
if (
wallElement.Row == wall.Row &&
wallElement.Column == wall.Column &&
wallElement.Direction == wall.Direction
)
{
wallObject = wallObj;
}
if (
wallElement.Row == nextPosition.Row &&
wallElement.Column == nextPosition.Column &&
wallElement.Direction == reverseDirection
)
{
reverseWallObject = wallObj;
}
}
wallEntity.Transforms = new List <Transform>();
if (wallObject != null)
{
wallEntity.Transforms.Add(wallObject.transform);
wallObject.SetActive(true);
}
if (reverseWallObject != null)
{
wallEntity.Transforms.Add(reverseWallObject.transform);
reverseWallObject.SetActive(true);
}
}
private Wall GetWall(PositionModel position, DirectionEnum direction)
{
var nextPosition = PositionHelper.GetNextPosition(position.Row, position.Column, direction);
var reverseDirection = DirectionHelper.GetReverseDirection(direction);
return(_wallsFilter
.ToEntitiesList()
.FirstOrDefault(e =>
(
e.Row == position.Row &&
e.Column == position.Column &&
e.Direction == direction
) ||
(
e.Row == nextPosition.Row &&
e.Column == nextPosition.Column &&
e.Direction == reverseDirection
)
));
}