private void Detach()
{
if (attachedPiece.TrySnap())
{
//visual effects here
attachedPiece.Bounce(GameObject.MAX_BOUNCE_PERCENTAGE, true);
_puzzle.PiecePlaced(attachedPiece);
}
else
{
_puzzle.PieceReplaced(attachedPiece);
}
attachedPiece = null;
}
private void Attach()
{
GameObject puzzlePiece = _puzzle.GetFirstOverlappingMember(this);
if (puzzlePiece != null)
{
this.attachedPiece = (PuzzlePiece)puzzlePiece;
this.attachedPiece.Bounce(GameObject.MIN_BOUNCE_PERCENTAGE, true);
_puzzle.PiecePicked((PuzzlePiece)puzzlePiece);
}
}
internal void PiecePicked(PuzzlePiece puzzlePiece)
{
this.Remove(puzzlePiece);
_attachedPieces.Add(puzzlePiece);
}
private Vector2 chopUp(int roughSize, Texture2D texture)
{
Vector2 finalDim = Vector2.Zero;
int timesX = (int)Math.Ceiling((double)(texture.Width / ((double)roughSize))); //rounded up!
int timesY = (int)Math.Ceiling((double)(texture.Height / ((double)roughSize))); //rounded up!
int actualX = texture.Width / timesX;
int actualY = texture.Height / timesY;
if (actualX % 2 == 1) actualX--;
if (actualY % 2 == 1) actualY--;
finalDim.X = timesX * actualX * PuzzlePiece.SCALE_FACTOR;
finalDim.Y = timesY * actualY * PuzzlePiece.SCALE_FACTOR;
//now slice it up
for (int x = 0; x < timesX; x++)
{
for (int y = 0; y < timesY; y++)
{
Rectangle pieceRect = new Rectangle(x * actualX, y * actualY, actualX, actualY);
PuzzlePiece p = new PuzzlePiece(texture, pieceRect, this, _canvas.TotalOffset);
this.Add(p);
BackgroundPiece background = new BackgroundPiece(p.Size, _canvas.TotalOffset + Core.PointToVector(pieceRect.Location) * p.ScaleFactor);
background.Initialize(Core.game.Content);
_completedPieces.Add(background);
}
}
return finalDim;
}
internal void PieceReplaced(PuzzlePiece puzzlePiece)
{
_attachedPieces.Remove(puzzlePiece);
this.Add(puzzlePiece);
}
internal void PiecePlaced(PuzzlePiece puzzlePiece)
{
_attachedPieces.Remove(puzzlePiece);
_completedPieces.Add(puzzlePiece);
}
