1.1 --- a/Source/GoGame.m Sun Mar 16 15:06:47 2008 -0700
1.2 +++ b/Source/GoGame.m Thu Jul 03 17:44:30 2008 -0700
1.3 @@ -32,76 +32,93 @@
1.4 @implementation GoGame
1.5
1.6
1.7 -- (id) initWithBoard: (GGBLayer*)board
1.8 ++ (int) dimensions {return 19;}
1.9 +
1.10 +- (id) init
1.11 {
1.12 - self = [super initWithBoard: board];
1.13 + self = [super init];
1.14 if (self != nil) {
1.15 [self setNumberOfPlayers: 2];
1.16 [(Player*)[_players objectAtIndex: 0] setName: @"Red"];
1.17 [(Player*)[_players objectAtIndex: 1] setName: @"White"];
1.18 -
1.19 - CGSize size = board.bounds.size;
1.20 - CGFloat boardSide = MIN(size.width,size.height);
1.21 - RectGrid *grid = [[RectGrid alloc] initWithRows: 9 columns: 9
1.22 - frame: CGRectMake(floor((size.width-boardSide)/2),
1.23 - floor((size.height-boardSide)/2),
1.24 - boardSide,boardSide)];
1.25 - _grid = grid;
1.26 - grid.backgroundColor = GetCGPatternNamed(@"Wood.jpg");
1.27 - grid.borderColor = kTranslucentLightGrayColor;
1.28 - grid.borderWidth = 2;
1.29 - grid.lineColor = kTranslucentGrayColor;
1.30 - grid.cellClass = [GoSquare class];
1.31 - [grid addAllCells];
1.32 - ((GoSquare*)[grid cellAtRow: 2 column: 2]).dotted = YES;
1.33 - ((GoSquare*)[grid cellAtRow: 6 column: 6]).dotted = YES;
1.34 - ((GoSquare*)[grid cellAtRow: 2 column: 6]).dotted = YES;
1.35 - ((GoSquare*)[grid cellAtRow: 6 column: 2]).dotted = YES;
1.36 - grid.usesDiagonals = grid.allowsMoves = grid.allowsCaptures = NO;
1.37 - [board addSublayer: grid];
1.38 - [grid release];
1.39 -
1.40 - CGRect gridFrame = grid.frame;
1.41 - CGFloat pieceSize = (int)grid.spacing.width & ~1; // make sure it's even
1.42 - CGFloat captureHeight = gridFrame.size.height-4*pieceSize;
1.43 - _captured[0] = [[Stack alloc] initWithStartPos: CGPointMake(2*pieceSize,0)
1.44 - spacing: CGSizeMake(0,pieceSize)
1.45 - wrapInterval: floor(captureHeight/pieceSize)
1.46 - wrapSpacing: CGSizeMake(-pieceSize,0)];
1.47 - _captured[0].frame = CGRectMake(CGRectGetMinX(gridFrame)-3*pieceSize,
1.48 - CGRectGetMinY(gridFrame)+3*pieceSize,
1.49 - 2*pieceSize, captureHeight);
1.50 - _captured[0].zPosition = kPieceZ+1;
1.51 - [board addSublayer: _captured[0]];
1.52 - [_captured[0] release];
1.53 -
1.54 - _captured[1] = [[Stack alloc] initWithStartPos: CGPointMake(0,captureHeight)
1.55 - spacing: CGSizeMake(0,-pieceSize)
1.56 - wrapInterval: floor(captureHeight/pieceSize)
1.57 - wrapSpacing: CGSizeMake(pieceSize,0)];
1.58 - _captured[1].frame = CGRectMake(CGRectGetMaxX(gridFrame)+pieceSize,
1.59 - CGRectGetMinY(gridFrame)+pieceSize,
1.60 - 2*pieceSize, captureHeight);
1.61 - _captured[1].zPosition = kPieceZ+1;
1.62 - [board addSublayer: _captured[1]];
1.63 - [_captured[1] release];
1.64 -
1.65 - [self nextPlayer];
1.66 - PreloadSound(@"Pop");
1.67 -}
1.68 + }
1.69 return self;
1.70 }
1.71 +
1.72 +- (void) setUpBoard
1.73 +{
1.74 + int dimensions = [[self class] dimensions];
1.75 + CGSize size = _board.bounds.size;
1.76 + CGFloat boardSide = MIN(size.width,size.height);
1.77 + RectGrid *grid = [[RectGrid alloc] initWithRows: dimensions columns: dimensions
1.78 + frame: CGRectMake(floor((size.width-boardSide)/2),
1.79 + floor((size.height-boardSide)/2),
1.80 + boardSide,boardSide)];
1.81 + _grid = grid;
1.82 + /*
1.83 + grid.backgroundColor = GetCGPatternNamed(@"Wood.jpg");
1.84 + grid.borderColor = kTranslucentLightGrayColor;
1.85 + grid.borderWidth = 2;
1.86 + */
1.87 + grid.lineColor = kTranslucentGrayColor;
1.88 + grid.cellClass = [GoSquare class];
1.89 + [grid addAllCells];
1.90 + ((GoSquare*)[grid cellAtRow: 2 column: 2]).dotted = YES;
1.91 + ((GoSquare*)[grid cellAtRow: 6 column: 6]).dotted = YES;
1.92 + ((GoSquare*)[grid cellAtRow: 2 column: 6]).dotted = YES;
1.93 + ((GoSquare*)[grid cellAtRow: 6 column: 2]).dotted = YES;
1.94 + grid.usesDiagonals = grid.allowsMoves = grid.allowsCaptures = NO;
1.95 + [_board addSublayer: grid];
1.96 + [grid release];
1.97 +
1.98 + CGRect gridFrame = grid.frame;
1.99 + CGFloat pieceSize = (int)grid.spacing.width & ~1; // make sure it's even
1.100 + CGFloat captureHeight = gridFrame.size.height-4*pieceSize;
1.101 + _captured[0] = [[Stack alloc] initWithStartPos: CGPointMake(2*pieceSize,0)
1.102 + spacing: CGSizeMake(0,pieceSize)
1.103 + wrapInterval: floor(captureHeight/pieceSize)
1.104 + wrapSpacing: CGSizeMake(-pieceSize,0)];
1.105 + _captured[0].frame = CGRectMake(CGRectGetMinX(gridFrame)-3*pieceSize,
1.106 + CGRectGetMinY(gridFrame)+3*pieceSize,
1.107 + 2*pieceSize, captureHeight);
1.108 + _captured[0].zPosition = kPieceZ+1;
1.109 + [_board addSublayer: _captured[0]];
1.110 + [_captured[0] release];
1.111 +
1.112 + _captured[1] = [[Stack alloc] initWithStartPos: CGPointMake(0,captureHeight)
1.113 + spacing: CGSizeMake(0,-pieceSize)
1.114 + wrapInterval: floor(captureHeight/pieceSize)
1.115 + wrapSpacing: CGSizeMake(pieceSize,0)];
1.116 + _captured[1].frame = CGRectMake(CGRectGetMaxX(gridFrame)+pieceSize,
1.117 + CGRectGetMinY(gridFrame)+pieceSize,
1.118 + 2*pieceSize, captureHeight);
1.119 + _captured[1].zPosition = kPieceZ+1;
1.120 + [_board addSublayer: _captured[1]];
1.121 + [_captured[1] release];
1.122
1.123 + PreloadSound(@"Pop");
1.124 +}
1.125 +
1.126 +- (CGImageRef) iconForPlayer: (int)playerNum
1.127 +{
1.128 + return GetCGImageNamed( playerNum ?@"bot086.png" :@"bot089.png" );
1.129 +}
1.130 +
1.131 +- (Piece*) pieceForPlayer: (int)index
1.132 +{
1.133 + NSString *imageName = index ?@"bot086.png" :@"bot089.png";
1.134 + CGFloat pieceSize = (int)(_grid.spacing.width * 0.9) & ~1; // make sure it's even
1.135 + Piece *stone = [[Piece alloc] initWithImageNamed: imageName scale: pieceSize];
1.136 + stone.owner = [self.players objectAtIndex: index];
1.137 + return [stone autorelease];
1.138 +}
1.139
1.140 - (Bit*) bitToPlaceInHolder: (id<BitHolder>)holder
1.141 {
1.142 if( holder.bit != nil || ! [holder isKindOfClass: [GoSquare class]] )
1.143 return nil;
1.144 - NSString *imageName = self.currentPlayer.index ?@"White Ball.png" :@"Red Ball.png";
1.145 - CGFloat pieceSize = (int)(_grid.spacing.width * 0.9) & ~1; // make sure it's even
1.146 - Piece *stone = [[Piece alloc] initWithImageNamed: imageName scale: pieceSize];
1.147 - stone.owner = self.currentPlayer;
1.148 - return [stone autorelease];
1.149 + else
1.150 + return [self pieceForPlayer: self.currentPlayer.index];
1.151 }
1.152
1.153
1.154 @@ -143,7 +160,7 @@
1.155 - (void) bit: (Bit*)bit movedFrom: (id<BitHolder>)srcHolder to: (id<BitHolder>)dstHolder
1.156 {
1.157 Square *dst=(Square*)dstHolder;
1.158 - int curIndex = _currentPlayer.index;
1.159 + int curIndex = self.currentPlayer.index;
1.160 // Check for captured enemy groups:
1.161 BOOL captured = NO;
1.162 for( GridCell *c in dst.neighbors )
1.163 @@ -158,8 +175,9 @@
1.164 }
1.165 if( captured )
1.166 PlaySound(@"Pop");
1.167 -
1.168 - [self nextPlayer];
1.169 +
1.170 + [self.currentTurn addToMove: dst.name];
1.171 + [self endTurn];
1.172 }
1.173
1.174
1.175 @@ -167,4 +185,62 @@
1.176 // both of which are rather complex to decide in Go.
1.177
1.178
1.179 +#pragma mark -
1.180 +#pragma mark STATE:
1.181 +
1.182 +
1.183 +- (NSString*) stateString
1.184 +{
1.185 + int n = _grid.rows;
1.186 + unichar state[n*n];
1.187 + for( int y=0; y<n; y++ )
1.188 + for( int x=0; x<n; x++ ) {
1.189 + Bit *bit = [_grid cellAtRow: y column: x].bit;
1.190 + unichar ch;
1.191 + if( bit==nil )
1.192 + ch = '-';
1.193 + else
1.194 + ch = '1' + bit.owner.index;
1.195 + state[y*n+x] = ch;
1.196 + }
1.197 + return [NSString stringWithCharacters: state length: n*n];
1.198 +}
1.199 +
1.200 +- (void) setStateString: (NSString*)state
1.201 +{
1.202 + NSLog(@"Go: setStateString: '%@'",state);
1.203 + int n = _grid.rows;
1.204 + for( int y=0; y<n; y++ )
1.205 + for( int x=0; x<n; x++ ) {
1.206 + int i = y*n+x;
1.207 + Piece *piece = nil;
1.208 + if( i < state.length ) {
1.209 + int index = [state characterAtIndex: i] - '1';
1.210 + if( index==0 || index==1 )
1.211 + piece = [self pieceForPlayer: index];
1.212 + }
1.213 + [_grid cellAtRow: y column: x].bit = piece;
1.214 + }
1.215 +}
1.216 +
1.217 +
1.218 +- (BOOL) applyMoveString: (NSString*)move
1.219 +{
1.220 + NSLog(@"Go: applyMoveString: '%@'",move);
1.221 + return [self animatePlacementIn: [_grid cellWithName: move]];
1.222 +}
1.223 +
1.224 +
1.225 @end
1.226 +
1.227 +
1.228 +@implementation Go9Game
1.229 ++ (NSString*) displayName {return @"Go (9x9)";}
1.230 ++ (int) dimensions {return 9;}
1.231 +@end
1.232 +
1.233 +
1.234 +@implementation Go13Game
1.235 ++ (NSString*) displayName {return @"Go (13x13)";}
1.236 ++ (int) dimensions {return 13;}
1.237 +@end