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comparison game/Engine.java @ 41:a5fd4f74a767

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Rename some variables.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 19 Feb 2011 03:05:13 +0200
parents a69103644bf6
children 951a4d669af0
comparison
equal deleted inserted replaced
40:a69103644bf6 41:a5fd4f74a767
114 class GameBoard 114 class GameBoard
115 { 115 {
116 public static final int boardSize = 9; 116 public static final int boardSize = 9;
117 public static final int boardMiddle = 4; 117 public static final int boardMiddle = 4;
118 Piece[][] board; 118 Piece[][] board;
119 Piece current;
120 public boolean flagGameOver; 119 public boolean flagGameOver;
121 120
122 int moveX, moveY, movePoint; 121 Piece currPiece;
122 int currX, currY, currPoint;
123 123
124 public GameBoard() 124 public GameBoard()
125 { 125 {
126 board = new Piece[boardSize][boardSize]; 126 board = new Piece[boardSize][boardSize];
127 127
128 board[boardMiddle][boardMiddle] = new Piece(PieceType.START); 128 board[boardMiddle][boardMiddle] = new Piece(PieceType.START);
129 129
130 moveX = boardMiddle; 130 currX = boardMiddle;
131 moveY = boardMiddle - 1; 131 currY = boardMiddle - 1;
132 movePoint = 5; 132 currPoint = 5;
133 133
134 pieceFinishTurn(); 134 pieceFinishTurn();
135 135
136 flagGameOver = false; 136 flagGameOver = false;
137 } 137 }
169 return (x >= 0 && x < boardSize && y >= 0 && y < boardSize && board[x][y] == null); 169 return (x >= 0 && x < boardSize && y >= 0 && y < boardSize && board[x][y] == null);
170 } 170 }
171 171
172 public void pieceRotate(Piece.RotateDir dir) 172 public void pieceRotate(Piece.RotateDir dir)
173 { 173 {
174 if (current != null) 174 if (currPiece != null)
175 current.rotate(dir); 175 currPiece.rotate(dir);
176 } 176 }
177 177
178 public PathInfo resolvePath(int startX, int startY, int startPoint, boolean mark) 178 public PathInfo resolvePath(int startX, int startY, int startPoint, boolean mark)
179 { 179 {
180 int x = startX, y = startY; 180 int x = startX, y = startY;
233 } 233 }
234 234
235 public void pieceFinishTurn() 235 public void pieceFinishTurn()
236 { 236 {
237 // Do we have a piece? 237 // Do we have a piece?
238 if (current != null) 238 if (currPiece != null)
239 { 239 {
240 // Yes, start resolving path to next piece placement 240 // Yes, start resolving path to next piece placement
241 PathInfo i = resolvePath(moveX, moveY, movePoint, true); 241 PathInfo i = resolvePath(currX, currY, currPoint, true);
242 242
243 if (i != null) 243 if (i != null)
244 { 244 {
245 moveX = i.outX; 245 currX = i.outX;
246 moveY = i.outY; 246 currY = i.outY;
247 movePoint = i.out; 247 currPoint = i.out;
248 } 248 }
249 } 249 }
250 250
251 // Create a new piece 251 // Create a new piece
252 current = new Piece(PieceType.ACTIVE); 252 currPiece = new Piece(PieceType.ACTIVE);
253 253
254 // Find a place for it 254 // Find a place for it
255 if (isEmpty(moveX, moveY)) 255 if (isEmpty(currX, currY))
256 { 256 {
257 // Current position is empty, use it 257 // Current position is empty, use it
258 board[moveX][moveY] = current; 258 board[currX][currY] = currPiece;
259 } 259 }
260 else 260 else
261 { 261 {
262 // Resolve path 262 // Resolve path
263 PathInfo i = resolvePath(moveX, moveY, movePoint, true); 263 PathInfo i = resolvePath(currX, currY, currPoint, true);
264 if (i != null) 264 if (i != null)
265 { 265 {
266 // Path found, place the piece 266 // Path found, place the piece
267 board[moveX][moveY] = current; 267 board[currX][currY] = currPiece;
268 } 268 }
269 else 269 else
270 { 270 {
271 // Path ended up center/gameboard walls - it's game over, man 271 // Path ended up center/gameboard walls - it's game over, man
272 System.out.print("pieceFinishTurn(): Game Over!\n"); 272 System.out.print("pieceFinishTurn(): Game Over!\n");