public void SwitchTiles(AbstractTile src, AbstractTile dst)
{
AbstractBoardPiece dstBoardPiece = dst.BoardPiece;
src.BoardPiece.Tile = dst;
dstBoardPiece.Tile = src;
}
/// <summary>
/// Finds the matching board pieces around the specified "boardPiece", looking at all neighbors in the 4 directions of this board piece
/// and caches the pairs of colors found in the partial matches buffers "partialTileMatches".
/// If any color type buffer from the "partialTileMatches" reaches a count of 3 then we found a possible match for this board piece.
/// This method
/// </summary>
/// <returns>
/// <c>true</c> if the method allows the processing to continue to the next board piece.
/// </returns>
/// <param name='boardPiece'>
/// The current board piece being processed.
/// </param>
protected bool FindMatchingBoardPiecesAround(AbstractBoardPiece boardPiece)
{
Match3BoardPiece curPiece = boardPiece as Match3BoardPiece;
// Skip this board piece.
if (curPiece.Tile == null || curPiece.IsBlocked /*|| !(curPiece.Tile as Match3Tile).CanBeMatched*/ ||
!curPiece.Tile.IsUserMoveable || curPiece.Tile.IsDestroying || (curPiece.Tile as NormalTile).IsTileSwitching || (curPiece.Tile as NormalTile).IsFrozen())
{
return(true);
}
// Clear partial matches buffers
ClearPartialMatchesBuffers();
// If the current board piece we're on is a special trigger tile, add it to the trigger tiles bag in case we find another one around it.
if (curPiece.Tile is TriggerTile)
{
triggerTileMatchFound.Add(curPiece.Tile as Match3Tile);
}
// Go to maximum 2 recursive neighbors (in each of the 4 directions) and check if they match.
// If the first neighbor in the current direction doesn't match the next neighbor then don't add the 2nd neighbor in the
// "partialTileMatches" buffer and only add the first one. Otherwise, add them both if they match.
for (int i = 0; i < dirIndices.Length; i++)
{
if (!FindMatchingNeighborPiecesFor(curPiece, dirIndices[i]))
{
return(false);
}
}
return(true);
}
protected void RaiseOnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if (OnNewBoardPieceSelected != null)
{
OnNewBoardPieceSelected(boardPiece, touchInfo);
}
}
public void OnNeighborDestroy(AbstractBoardPiece sender, AbstractTile neighbor)
{
if (neighbor && (neighbor as NormalTile).IsMatched)
{
NumLayers--;
}
}
protected void RaiseOnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if(OnNewBoardPieceSelected != null)
{
OnNewBoardPieceSelected(boardPiece, touchInfo);
}
}
protected void OnTileDestroyedAction(AbstractBoardPiece sender, AbstractTile destroyedTile) {
//Early out for those scenarios in witch you would not want to pop a frost tile
if (destroyedTile is LockedTile || destroyedTile is SnowTile || destroyedTile is FreezerTile)
{
return;
}
NumLayers--;
}
public override bool CanMoveAt(AbstractBoardPiece targetBoardPiece)
{
bool canMove = base.CanMoveAt(targetBoardPiece) && !IsFrozen();
// if ( !canMove ) {
// Debug.LogWarning(this.name + " tile can't be moved to: " + targetBoardPiece);
// }
return(canMove);
}
protected void OnTileDestroyedAction(AbstractBoardPiece sender, AbstractTile destroyedTile)
{
//Early out for those scenarios in witch you would not want to pop a frost tile
if (destroyedTile is LockedTile || destroyedTile is SnowTile || destroyedTile is FreezerTile)
{
return;
}
NumLayers--;
}
protected void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if (isRunning || BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
bool isLinked = false;
AbstractBoardPiece lastSelection = null;
//Cache reference to the last selection
if (selectionList.Count > 0)
{
lastSelection = selectionList[selectionList.Count - 1];
}
// if(boardPiece.GetType() != typeof(EmptyBoardPiece))
// {
//Undo selection
if (selectionList.Count >= 2 && selectionList[selectionList.Count - 2] == boardPiece)
{
RemoveSelection(selectionList.Count - 1);
return;
}
//Check link between new and last selection
if (lastSelection)
{
isLinked = lastSelection.IsAdjacentTo(boardPiece);
}
//Add current tile to the selection or start a new one
if (selectionCount < maxNumberOfSelections) // && !selectionList.Contains(boardPiece)
{
if (!isLinked)
{
if (selectionList.Contains(boardPiece))
{
return;
}
RemoveAllSelections();
}
AddSelection(boardPiece);
}
if (selectionCount == maxNumberOfSelections || selectionList.Count == critNumberOfSelections)
{
touchController.StopInputController();
StartCoroutine(DoItemCoroutine());
isRunning = true;
}
// }
}
protected void OnTileChanged(AbstractBoardPiece sender, AbstractTile tile)
{
if (tile is DropTile)
{
DropTile dropTile = tile as DropTile;
if (!dropTile.isSwitching && !dropTile.isDropping)
{
StartCoroutine(dropTile.Drop());
}
}
}
public void OnNeighborDestroy(AbstractBoardPiece sender, AbstractTile neighbor)
{
if(neighbor && (neighbor as NormalTile).IsMatched)
{
Destroy ();
FreezerController.Instance.freezerDestroyedThisTurn = true;
FreezerController.Instance.allFreezers.Remove(this);
//Tile release
//BoardPiece.Tile = null;
}
}
protected void OnTileChanged(AbstractBoardPiece sender, AbstractTile tile)
{
if(tile is DropTile)
{
DropTile dropTile = tile as DropTile;
if(!dropTile.isSwitching && !dropTile.isDropping)
{
StartCoroutine(dropTile.Drop());
}
}
}
public void OnNeighborDestroy(AbstractBoardPiece sender, AbstractTile neighbor)
{
if (neighbor && (neighbor as NormalTile).IsMatched)
{
Destroy();
FreezerController.Instance.freezerDestroyedThisTurn = true;
FreezerController.Instance.allFreezers.Remove(this);
//Tile release
//BoardPiece.Tile = null;
}
}
protected void OnBoardPieceTileChanged(AbstractBoardPiece sender, AbstractTile newTile)
{
if ((sender as Match3BoardPiece).IsBlocked)
{
StartCoroutine(RaiseTileSpawnEventNextFrame(sender, newTile));
return;
}
// Check if the new tile of the board piece is null.
if (newTile != null)
{
return;
}
if (OnTileSpawnerPieceEmpty != null)
{
OnTileSpawnerPieceEmpty(this);
}
// Debug.Log(name + " => at frame: " + Time.frameCount);
// Execute the next spawn rule from the list.
if (immediateSpawnList.Count > 0 &&
Match3BoardRenderer.minDelayForceSpawnRules + lastImmediateRuleSpawnTime < Time.time)
{
// Debug.LogError("ImediateSpawnList has " + immediateSpawnList.Count + " items!");
for (int i = 0; i < immediateSpawnList.Count; i++)
{
// Debug.LogError("Checking for [i] = " + i);
for (int j = 0; j < boardPiece.eligibleSpawnList.Count; j++)
{
// Debug.LogError("Checking for [i][j]" + i + " " + j);
if (immediateSpawnList[i].ruleEntries[0].Equals(boardPiece.eligibleSpawnList[j]))
{
SpawnImmediateRule(i);
return;
}
}
}
}
//
if (tileSpawnRules.Count > 0)
{
// tileSpawnRules[currentSpawnRuleIdx++].SpawnNewTile();
SpawnNewTileInQueue(tileSpawnRules[currentSpawnRuleIdx++]);
if (currentSpawnRuleIdx >= tileSpawnRules.Count)
{
currentSpawnRuleIdx = 0;
}
}
}
/// <summary>
/// Determines whether this board piece is adjacent only in the 4 directions (top, bottom, left, right) to the specified target board piece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance is adjacent to the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
public bool IsAdjacentTo(AbstractBoardPiece targetBoardPiece)
{
if (targetBoardPiece == null)
{
return(false);
}
BoardCoord offset = BoardPosition - targetBoardPiece.BoardPosition;
offset.row = Mathf.Abs(offset.row);
offset.col = Mathf.Abs(offset.col);
return(offset.row == 0 && offset.col == 1 ||
offset.row == 1 && offset.col == 0);
}
protected override void DoItem()
{
if (tileToDestroy)
{
AbstractBoardPiece BoardPiece = tileToDestroy.BoardPiece;
BoardPiece.Tile = (boardLogic.boardRenderer as Match3BoardRenderer).SpawnSpecificTileAt(BoardPiece.BoardPosition.row,
BoardPiece.BoardPosition.col, typeof(ColorBombTile), TileColorType.None);
glacierTile = BoardPiece.Tile as ColorBombTile;
//glacierTile.StartCoroutine(glacierTile.StartIdleAnim());
tileToDestroy.tileModelRenderer.enabled = false;
// tileToDestroy.AddScore();
}
WaitAndDestroyTile();
}
protected void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
// Debug.LogWarning("[OnNewBoardPieceSelect]");
if (BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
if (startPosition == Vector3.zero)
{
startPosition = boardPiece.cachedTransform.position;
}
else
{
endPosition = boardPiece.cachedTransform.position;
}
}
protected void CheckBoardTouch(Vector3 position, CustomInput.TouchInfo touchInfo)
{
boardCoord = ConvertToBoardCoord(position);
if (boardCoord.row < 0 || boardCoord.row >= Match3BoardRenderer.Instance.Board.NumRows || boardCoord.col < 0 || boardCoord.col >= Match3BoardRenderer.Instance.Board.NumColumns)
{
return;
}
CustomInput.TouchInfo modifiedTouchInfo = new CustomInput.TouchInfo(touchInfo);
modifiedTouchInfo.position = position;
if (prevBoardCoord != boardCoord)
{
boardPiece = Match3BoardRenderer.Instance.Board[boardCoord.row, boardCoord.col];
RaiseOnNewBoardPieceSelected(boardPiece, modifiedTouchInfo);
prevBoardCoord = boardCoord;
}
}
public virtual bool CanMoveTile(AbstractTile tile, AbstractBoardPiece targetBoardPiece)
{
// In case we're trying to do a switch with the same tile. (failed input or reached board margin)
if (tile.BoardPiece == targetBoardPiece)
{
// Debug.LogWarning("[Match3BoardGameLogic] Trying to move tile " + tile.name + " in the same board piece as the tile: " + targetBoardPiece);
return(false);
}
// Safety-check in case we might try to move a tile to a board piece which has no tile on it to switch with.
// In case we will want this mechanic later in the game we will let the tile decide if it can move to an empty board piece or not.
if (targetBoardPiece.Tile == null)
{
// Debug.LogError("[Match3BoardGameLogic] In method CanMoveTile: " + tile.name + " error: targetBoardPiece doesn't have any tile to switch with!");
return(false);
}
// Check if tiles can switch positions.
return(tile.CanMoveAt(targetBoardPiece) && targetBoardPiece.Tile.CanMoveAt(tile.BoardPiece));
}
public void WriteToStream(System.IO.BinaryWriter writeStream)
{
writeStream.Write(NumRows);
writeStream.Write(NumColumns);
for (int rowIdx = 0; rowIdx < NumRows; rowIdx++)
{
for (int colIdx = 0; colIdx < NumColumns; colIdx++)
{
// Write board piece class type
AbstractBoardPiece boardPiece = grid[rowIdx, colIdx];
if (boardPiece != null)
{
boardPiece.WriteToStream(writeStream);
}
else
{
writeStream.Write(AbstractBoardPiece.EmptyPieceTag);
}
}
}
}
/// <summary>
/// Determines whether this tile is adjacent to the specified targetBoardPiece.
/// This method can be made virtual so other tiles can "fool" the game into thinking that a tile could "jump-switch" with
/// another tile further from it.
/// </summary>
/// <returns>
/// <c>true</c> if this tile is adjacent to the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
// public bool IsAdjacentTo(AbstractBoardPiece targetBoardPiece) {
// return BoardPiece.IsAdjacentTo(targetBoardPiece);
// }
/// <summary>
/// Determines whether this tile can move at the specified targetBoardPiece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance can move at the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
public virtual bool CanMoveAt(AbstractBoardPiece targetBoardPiece)
{
if (Board == null)
{
Debug.LogError("Tile " + name + " has no BoardData reference!");
}
if (targetBoardPiece == null)
{
return(false);
}
// BoardCoord targetBoardPos = targetBoardPiece.BoardPosition;
//
// // Do board coordinates sanity check first.
// if (targetBoardPos.row < 0 || targetBoardPos.col < 0 || targetBoardPos.row >= Board.NumRows || targetBoardPos.col >= Board.NumColumns) {
// return false;
// }
bool canMove = !IsMoving && IsUserMoveable && BoardPiece.IsAdjacentTo(targetBoardPiece) && !IsDestroying;
return(canMove);
}
protected void AddSelection(AbstractBoardPiece boardPiece)
{
Transform selection = null;
// Debug.LogWarning("Add selection: " + boardPiece.BoardPosition.row + " " + boardPiece.BoardPosition.col);
if (!selectionList.Contains(boardPiece))
{
selection = (GameObject.Instantiate(prefabSelectionEffect) as GameObject).transform;
selection.parent = boardPiece.cachedTransform;
selection.localPosition = new Vector3(0f, 0f, -1f);
selection.animation["effect_nextitem3"].speed = selectionAnimationSpeed;
if (!(boardPiece is EmptyBoardPiece))
{
selectionCount++;
}
}
selectionEffectList.Add(selection);
selectionList.Add(boardPiece);
}
public void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if(BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
bool selectionSucces = false;
selectedBoardPiece = boardPiece;
tileToDestroy = boardPiece.Tile as Match3Tile;
effectPosition = boardPiece.cachedTransform;
//Decide wether this selection is icepick worthy or not
if(boardPiece.Tile == null)
{
if(boardPiece is LayeredBoardPiece && (boardPiece as LayeredBoardPiece).NumLayers > 0 )
{
selectionSucces = true;
}
}
else if (!tileToDestroy.IsMoving && tileToDestroy.IsDestructible && !tileToDestroy.IsDestroying && !(tileToDestroy as NormalTile).IsFrozen())
{
selectionSucces = true;
}
if(selectionSucces)
{
SoundManager.Instance.PlayOneShot("icepick_sfx");
touchController.StopInputController();
touchController.OnNewBoardPieceSelected -= OnNewBoardPieceSelected;
StartItemEffects();
}
}
public void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if (BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
bool selectionSucces = false;
selectedBoardPiece = boardPiece;
tileToDestroy = boardPiece.Tile as Match3Tile;
effectPosition = boardPiece.cachedTransform;
//Decide wether this selection is icepick worthy or not
if (boardPiece.Tile == null)
{
if (boardPiece is LayeredBoardPiece && (boardPiece as LayeredBoardPiece).NumLayers > 0)
{
selectionSucces = true;
}
}
else if (!tileToDestroy.IsMoving && tileToDestroy.IsDestructible && !tileToDestroy.IsDestroying && !(tileToDestroy as NormalTile).IsFrozen())
{
selectionSucces = true;
}
if (selectionSucces)
{
SoundManager.Instance.PlayOneShot("icepick_sfx");
touchController.StopInputController();
touchController.OnNewBoardPieceSelected -= OnNewBoardPieceSelected;
StartItemEffects();
}
}
protected void OnBoardPieceTileChanged(AbstractBoardPiece sender, AbstractTile newTile) {
if ((sender as Match3BoardPiece).IsBlocked)
{
StartCoroutine(RaiseTileSpawnEventNextFrame(sender, newTile));
return;
}
// Check if the new tile of the board piece is null.
if (newTile != null) {
return;
}
if (OnTileSpawnerPieceEmpty != null) {
OnTileSpawnerPieceEmpty(this);
}
// Debug.Log(name + " => at frame: " + Time.frameCount);
// Execute the next spawn rule from the list.
if( immediateSpawnList.Count > 0 &&
Match3BoardRenderer.minDelayForceSpawnRules + lastImmediateRuleSpawnTime < Time.time)
{
// Debug.LogError("ImediateSpawnList has " + immediateSpawnList.Count + " items!");
for(int i = 0; i < immediateSpawnList.Count; i++)
{
// Debug.LogError("Checking for [i] = " + i);
for(int j = 0; j < boardPiece.eligibleSpawnList.Count; j++)
{
// Debug.LogError("Checking for [i][j]" + i + " " + j);
if ( immediateSpawnList[i].ruleEntries[0].Equals(boardPiece.eligibleSpawnList[j]) )
{
SpawnImmediateRule(i);
return;
}
}
}
}
//
if (tileSpawnRules.Count > 0)
{
// tileSpawnRules[currentSpawnRuleIdx++].SpawnNewTile();
SpawnNewTileInQueue(tileSpawnRules[currentSpawnRuleIdx++]);
if (currentSpawnRuleIdx >= tileSpawnRules.Count) {
currentSpawnRuleIdx = 0;
}
}
}
protected IEnumerator RaiseTileSpawnEventNextFrame(AbstractBoardPiece sender, AbstractTile newtile)
{
yield return null;
OnBoardPieceTileChanged(sender, newtile);
}
protected void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
if(isRunning || BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
bool isLinked = false;
AbstractBoardPiece lastSelection = null;
//Cache reference to the last selection
if(selectionList.Count > 0)
{
lastSelection = selectionList[selectionList.Count-1];
}
// if(boardPiece.GetType() != typeof(EmptyBoardPiece))
// {
//Undo selection
if(selectionList.Count >= 2 && selectionList[selectionList.Count-2] == boardPiece)
{
RemoveSelection(selectionList.Count-1);
return;
}
//Check link between new and last selection
if(lastSelection) {
isLinked = lastSelection.IsAdjacentTo(boardPiece);
}
//Add current tile to the selection or start a new one
if(selectionCount < maxNumberOfSelections) // && !selectionList.Contains(boardPiece)
{
if(!isLinked)
{
if(selectionList.Contains(boardPiece))
{
return;
}
RemoveAllSelections();
}
AddSelection(boardPiece);
}
if(selectionCount == maxNumberOfSelections || selectionList.Count == critNumberOfSelections)
{
touchController.StopInputController();
StartCoroutine(DoItemCoroutine());
isRunning = true;
}
// }
}
/// <summary>
/// Finds the matching board pieces around the specified "boardPiece", looking at all neighbors in the 4 directions of this board piece
/// and caches the pairs of colors found in the partial matches buffers "partialTileMatches".
/// If any color type buffer from the "partialTileMatches" reaches a count of 3 then we found a possible match for this board piece.
/// This method
/// </summary>
/// <returns>
/// <c>true</c> if the method allows the processing to continue to the next board piece.
/// </returns>
/// <param name='boardPiece'>
/// The current board piece being processed.
/// </param>
protected bool FindMatchingBoardPiecesAround(AbstractBoardPiece boardPiece)
{
Match3BoardPiece curPiece = boardPiece as Match3BoardPiece;
// Skip this board piece.
if ( curPiece.Tile == null || curPiece.IsBlocked /*|| !(curPiece.Tile as Match3Tile).CanBeMatched*/ ||
!curPiece.Tile.IsUserMoveable || curPiece.Tile.IsDestroying || (curPiece.Tile as NormalTile).IsTileSwitching || (curPiece.Tile as NormalTile).IsFrozen() )
{
return true;
}
// Clear partial matches buffers
ClearPartialMatchesBuffers();
// If the current board piece we're on is a special trigger tile, add it to the trigger tiles bag in case we find another one around it.
if (curPiece.Tile is TriggerTile) {
triggerTileMatchFound.Add(curPiece.Tile as Match3Tile);
}
// Go to maximum 2 recursive neighbors (in each of the 4 directions) and check if they match.
// If the first neighbor in the current direction doesn't match the next neighbor then don't add the 2nd neighbor in the
// "partialTileMatches" buffer and only add the first one. Otherwise, add them both if they match.
for(int i = 0; i < dirIndices.Length; i++)
{
if ( !FindMatchingNeighborPiecesFor(curPiece, dirIndices[i]) ) {
return false;
}
}
return true;
}
protected void AddSelection(AbstractBoardPiece boardPiece)
{
Transform selection = null;
// Debug.LogWarning("Add selection: " + boardPiece.BoardPosition.row + " " + boardPiece.BoardPosition.col);
if(!selectionList.Contains(boardPiece))
{
selection = (GameObject.Instantiate(prefabSelectionEffect) as GameObject).transform;
selection.parent = boardPiece.cachedTransform;
selection.localPosition = new Vector3(0f, 0f, -1f);
selection.animation["effect_nextitem3"].speed = selectionAnimationSpeed;
if (!(boardPiece is EmptyBoardPiece))
{
selectionCount++;
}
}
selectionEffectList.Add(selection);
selectionList.Add(boardPiece);
}
/// <summary>
/// Find and mark the board pieces that are the border of the current board.
/// </summary>
public void MarkBoardBounds()
{
int halfNumCols = (int)(NumColumns * 0.5f);
int halfNumRows = (int)(NumRows * 0.5f);
bool foundLeftBorder = false;
bool foundRightBorder = false;
bool[] foundTopRowBorder = new bool[NumColumns];
bool[] foundBottomRowBorder = new bool[NumColumns];
for (int i = 0; i < NumColumns; i++)
{
foundTopRowBorder[i] = foundBottomRowBorder[i] = false;
}
// Determine the border pieces of the level in one sweep of the grid.
// Horizontal search for border tiles.
for (int rowIdx = 0; rowIdx < NumRows; rowIdx++)
{
// Assume we didn't find any new horizontal border pieces on the current row.
foundLeftBorder = foundRightBorder = false;
int bottomRowIdx = NumRows - rowIdx - 1;
// Debug.Log("bottomRowIdx = " + bottomRowIdx);
// Horizontal search columns on the current row for the first non-empty board piece and mark it as a border piece.
for (int colIdx = 0; colIdx < NumColumns; colIdx++)
{
int rightColIdx = NumColumns - colIdx - 1;
if (rightColIdx < halfNumCols)
{
rightColIdx = halfNumCols;
}
AbstractBoardPiece leftBoardPiece = grid[rowIdx, colIdx];
AbstractBoardPiece rightBoardPiece = grid[rowIdx, rightColIdx];
if (!foundLeftBorder && !leftBoardPiece.IsEmpty)
{
// Mark that we've found a new left border piece on the current column.
leftBoardPiece.IsBorderPiece = true;
foundLeftBorder = true;
}
if (!foundRightBorder && !rightBoardPiece.IsEmpty)
{
// Mark that we've found a right border piece on the current column.
rightBoardPiece.IsBorderPiece = true;
foundRightBorder = true;
}
if (!foundTopRowBorder[colIdx] && rowIdx <= halfNumRows && !leftBoardPiece.IsEmpty)
{
// Mark that we've found a new top border piece on the current column.
foundTopRowBorder[colIdx] = true;
leftBoardPiece.IsBorderPiece = true;
}
if (!foundBottomRowBorder[colIdx] && bottomRowIdx > halfNumRows && !leftBoardPiece.IsEmpty)
{
// Mark that we've found a new bottom border piece on the current column.
foundBottomRowBorder[colIdx] = true;
grid[bottomRowIdx, colIdx].IsBorderPiece = true;
}
}
}
}
/// <summary>
/// Determines whether this board piece is on the same row/column with the other specified board piece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance is collinear with the specified other; otherwise, <c>false</c>.
/// </returns>
/// <param name='other'>
/// If set to <c>true</c> other.
/// </param>
public bool IsCollinearWith(AbstractBoardPiece other)
{
return(BoardPosition.row == other.BoardPosition.row || BoardPosition.col == other.BoardPosition.col);
}
public void MoveTileTo(AbstractBoardPiece dstBoardPiece)
{
dstBoardPiece.Tile = Tile;
Tile = null;
}
public override bool CanMoveAt(AbstractBoardPiece targetBoardPiece)
{
bool canMove = base.CanMoveAt(targetBoardPiece) && !IsFrozen();
// if ( !canMove ) {
// Debug.LogWarning(this.name + " tile can't be moved to: " + targetBoardPiece);
// }
return canMove;
}
/// <summary>
/// Determines whether this tile is adjacent to the specified targetBoardPiece.
/// This method can be made virtual so other tiles can "fool" the game into thinking that a tile could "jump-switch" with
/// another tile further from it.
/// </summary>
/// <returns>
/// <c>true</c> if this tile is adjacent to the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
// public bool IsAdjacentTo(AbstractBoardPiece targetBoardPiece) {
// return BoardPiece.IsAdjacentTo(targetBoardPiece);
// }
/// <summary>
/// Determines whether this tile can move at the specified targetBoardPiece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance can move at the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
public virtual bool CanMoveAt(AbstractBoardPiece targetBoardPiece) {
if (Board == null) {
Debug.LogError("Tile " + name + " has no BoardData reference!");
}
if (targetBoardPiece == null) {
return false;
}
// BoardCoord targetBoardPos = targetBoardPiece.BoardPosition;
//
// // Do board coordinates sanity check first.
// if (targetBoardPos.row < 0 || targetBoardPos.col < 0 || targetBoardPos.row >= Board.NumRows || targetBoardPos.col >= Board.NumColumns) {
// return false;
// }
bool canMove = !IsMoving && IsUserMoveable && BoardPiece.IsAdjacentTo(targetBoardPiece) && !IsDestroying;
return canMove;
}
protected IEnumerator RaiseTileSpawnEventNextFrame(AbstractBoardPiece sender, AbstractTile newtile)
{
yield return(null);
OnBoardPieceTileChanged(sender, newtile);
}
protected void CheckBoardTouch(Vector3 position, CustomInput.TouchInfo touchInfo)
{
boardCoord = ConvertToBoardCoord(position);
if(boardCoord.row < 0 || boardCoord.row >= Match3BoardRenderer.Instance.Board.NumRows || boardCoord.col < 0 || boardCoord.col >= Match3BoardRenderer.Instance.Board.NumColumns)
{
return;
}
CustomInput.TouchInfo modifiedTouchInfo = new CustomInput.TouchInfo(touchInfo);
modifiedTouchInfo.position = position;
if(prevBoardCoord != boardCoord)
{
boardPiece = Match3BoardRenderer.Instance.Board[boardCoord.row, boardCoord.col];
RaiseOnNewBoardPieceSelected(boardPiece, modifiedTouchInfo);
prevBoardCoord = boardCoord;
}
}
protected void OnNewBoardPieceSelected(AbstractBoardPiece boardPiece, CustomInput.TouchInfo touchInfo)
{
// Debug.LogWarning("[OnNewBoardPieceSelect]");
if(BoardShuffleController.Instance.IsBoardReshuffling)
{
return;
}
if(startPosition == Vector3.zero)
{
startPosition = boardPiece.cachedTransform.position;
}
else
{
endPosition = boardPiece.cachedTransform.position;
}
}
public void MoveTileTo(AbstractBoardPiece dstBoardPiece) {
dstBoardPiece.Tile = Tile;
Tile = null;
}
public virtual bool CanMoveTile(AbstractTile tile, AbstractBoardPiece targetBoardPiece)
{
// In case we're trying to do a switch with the same tile. (failed input or reached board margin)
if (tile.BoardPiece == targetBoardPiece) {
// Debug.LogWarning("[Match3BoardGameLogic] Trying to move tile " + tile.name + " in the same board piece as the tile: " + targetBoardPiece);
return false;
}
// Safety-check in case we might try to move a tile to a board piece which has no tile on it to switch with.
// In case we will want this mechanic later in the game we will let the tile decide if it can move to an empty board piece or not.
if (targetBoardPiece.Tile == null) {
// Debug.LogError("[Match3BoardGameLogic] In method CanMoveTile: " + tile.name + " error: targetBoardPiece doesn't have any tile to switch with!");
return false;
}
// Check if tiles can switch positions.
return tile.CanMoveAt(targetBoardPiece) && targetBoardPiece.Tile.CanMoveAt(tile.BoardPiece);
}
/// <summary>
/// Determines whether this board piece is on the same row/column with the other specified board piece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance is collinear with the specified other; otherwise, <c>false</c>.
/// </returns>
/// <param name='other'>
/// If set to <c>true</c> other.
/// </param>
public bool IsCollinearWith(AbstractBoardPiece other)
{
return BoardPosition.row == other.BoardPosition.row || BoardPosition.col == other.BoardPosition.col;
}
/// <summary>
/// Determines whether this board piece is adjacent in any of the 8 directions to the specified target board piece.
/// </summary>
/// <returns>
/// <c>true</c> if this instance is area adjacent to the specified targetBoardPiece; otherwise, <c>false</c>.
/// </returns>
/// <param name='targetBoardPiece'>
/// If set to <c>true</c> target board piece.
/// </param>
public bool IsAreaAdjacentTo(AbstractBoardPiece targetBoardPiece)
{
if (targetBoardPiece == null) {
return false;
}
BoardCoord offset = BoardPosition - targetBoardPiece.BoardPosition;
offset.row = Mathf.Abs(offset.row);
offset.col = Mathf.Abs(offset.col);
return offset.row == 0 && offset.col == 1 ||
offset.row == 1 && offset.col == 0 ||
offset.row == 1 && offset.col == 1;
}