//-------------------------------------------------------------------------
public void PieceToggled(GamePiece piece)
{
var alreadyInWord = piece.UsedInWord;
if (!alreadyInWord)
{
if (ActiveWord.Length > 0 && ActiveWordDepth != piece.Depth)
{
return;
}
ActiveWordDepth = piece.Depth;
ActiveWord += piece.Letter;
piece.UsedInWord = true;
ActiveWordPieces.Add(piece);
}
else
{
var idx = ActiveWordPieces.IndexOf(piece);
if (idx >= 0)
{
ActiveWord = ActiveWord.Remove(idx, 1);
}
ActiveWordPieces.Remove(piece);
piece.UsedInWord = false;
}
}
public void Update()
{
// hacks to fix scaling
BoxDimensionHack.x = Screen.width * 6.7f / 9f;
Style.fontSize = (int)(_defaultFontSize * Screen.width / 430f);
if (Timer <= 0)
{
SceneDataPasser.LastScore = Score;
Application.LoadLevel("ScoreBoard");
return;
}
if (IgnoreColorTime > 0)
{
IgnoreColorTime -= Time.deltaTime;
if (IgnoreColorTime <= 0)
{
foreach (var piece in GamePieces)
{
piece.IgnoreDepth = false;
piece.MatchDepthColor();
}
}
}
if (ScoreMultiplyTime > 0)
{
ScoreMultiplyTime -= Time.deltaTime;
if (ScoreMultiplyTime <= 0)
{
GamePiece.Multiplier /= 2;
}
}
if (TimeStopTime <= 0)
{
Timer -= Time.deltaTime;
}
else
{
TimeStopTime -= Time.deltaTime;
}
if (Input.GetMouseButton(0))
{
var mouseWorldPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
mouseWorldPos.z = 0;
var overlapPiece = Physics2D.OverlapPoint(mouseWorldPos);
if (overlapPiece)
{
var closeEnoughToActivate = (overlapPiece.transform.position - mouseWorldPos).sqrMagnitude < MouseActivateDistance;
if (closeEnoughToActivate)
{
var gamePiece = overlapPiece.GetComponent <GamePiece>();
if (gamePiece)
{
if (ActiveWord.Length > 0 && ((ActiveWordDepth != gamePiece.Depth && !gamePiece.IgnoreDepth) || gamePiece.Locked))
{
OnSend();
return;
}
if (gamePiece.Locked)
{
return;
}
// HEY THEY'RE TRYING TO CHEAT!
if (ActiveWordPieces.Count > 0)
{
var lastPiece = ActiveWordPieces[ActiveWordPieces.Count - 1];
var colDif = lastPiece.Col - gamePiece.Col;
var rowDif = lastPiece.Row - gamePiece.Row;
if (rowDif <= -2 || rowDif >= 2 || colDif <= -2 || colDif >= 2)
{
OnSend();
return;
}
}
// TODO make sure user can't squeeze in the space between!
if (ActiveWordPieces.Contains(gamePiece))
{
// if it's the second from the end the user is moving backwards, want to remove the last piece
if (ActiveWordPieces.IndexOf(gamePiece) == ActiveWordPieces.Count - 2)
{
// remove the last piece
ActiveWordPieces.RemoveAt(ActiveWordPieces.Count - 1);
ActiveWord = ActiveWord.Remove(ActiveWord.Length - 1);
}
}
else
{
ActiveWordPieces.Add(gamePiece);
ActiveWord += gamePiece.Letter;
ActiveWordDepth = gamePiece.Depth;
}
}
}
}
// update the line
Line.enabled = true;
Line.SetVertexCount(ActiveWordPieces.Count + 1);
for (var i = 0; i < ActiveWordPieces.Count; ++i)
{
Line.SetPosition(i, ActiveWordPieces[i].transform.position + new Vector3(0, 0, -1));
}
Line.SetPosition(ActiveWordPieces.Count, mouseWorldPos + new Vector3(0, 0, -1));
}
else if (Input.GetMouseButtonUp(0))
{
OnSend();
Line.enabled = false;
}
}