Eric Xu / Mbed 2 deprecated Arcade_BlueO

Multi-game multiplayer arcade gaming system meant for the blue O when playing Super Tic-Tac-Toe.

Dependencies:   4DGL-uLCD-SE PinDetect SDFileSystem mbed wave_player

BlueO.h@2:da0f01fbd25c, 2015-12-04 (annotated)

Committer:
soapy12312
Date:
Fri Dec 04 23:00:42 2015 +0000
Revision:
2:da0f01fbd25c
Multi-game multiplayer arcade gaming system meant for the blue O when playing Super Tic-Tac-Toe.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
soapy12312 2:da0f01fbd25c 1 /*******************************************************
soapy12312 2:da0f01fbd25c 2 * This header program declares all of the functions and
soapy12312 2:da0f01fbd25c 3 * variables used by the blue O player in Super
soapy12312 2:da0f01fbd25c 4 * Tic-Tac-Toe.
soapy12312 2:da0f01fbd25c 5 *******************************************************/
soapy12312 2:da0f01fbd25c 6
soapy12312 2:da0f01fbd25c 7
soapy12312 2:da0f01fbd25c 8 #define FORWARDSLASH 0
soapy12312 2:da0f01fbd25c 9 #define BACKWARDSLASH 1
soapy12312 2:da0f01fbd25c 10 #define VERTICAL 2
soapy12312 2:da0f01fbd25c 11 #define HORIZONTAL 3
soapy12312 2:da0f01fbd25c 12 #define BOMB "/sd/wavfiles/bomb.wav"
soapy12312 2:da0f01fbd25c 13 #define WIN "/sd/win.wav"
soapy12312 2:da0f01fbd25c 14 #define MEH "/sd/Meh.wav"
soapy12312 2:da0f01fbd25c 15
soapy12312 2:da0f01fbd25c 16
soapy12312 2:da0f01fbd25c 17 /*******************************************************
soapy12312 2:da0f01fbd25c 18 * This structure is used to represent the individual
soapy12312 2:da0f01fbd25c 19 * blocks within a small grid.
soapy12312 2:da0f01fbd25c 20 *******************************************************/
soapy12312 2:da0f01fbd25c 21 struct smallGrid {
soapy12312 2:da0f01fbd25c 22 char individualGrid[3][3];
soapy12312 2:da0f01fbd25c 23 char done;
soapy12312 2:da0f01fbd25c 24 };
soapy12312 2:da0f01fbd25c 25
soapy12312 2:da0f01fbd25c 26 /*******************************************************
soapy12312 2:da0f01fbd25c 27 * This structure is used to represent the small
soapy12312 2:da0f01fbd25c 28 * blocks within the whole grid.
soapy12312 2:da0f01fbd25c 29 *******************************************************/
soapy12312 2:da0f01fbd25c 30 struct largeGrid {
soapy12312 2:da0f01fbd25c 31 smallGrid smallGrid[3][3];
soapy12312 2:da0f01fbd25c 32 char done;
soapy12312 2:da0f01fbd25c 33 };
soapy12312 2:da0f01fbd25c 34
soapy12312 2:da0f01fbd25c 35
soapy12312 2:da0f01fbd25c 36 class BlueO {
soapy12312 2:da0f01fbd25c 37 public:
soapy12312 2:da0f01fbd25c 38 // Player O constructor
soapy12312 2:da0f01fbd25c 39 BlueO(DigitalOut &reset, InterruptIn &input, Mpr121 &MPR121, RGBLED &RGB, SDFileSystem &sd, Serial &XBee, uLCD_4DGL &uLCD, wave_player &waver) :
soapy12312 2:da0f01fbd25c 40 reset(reset), input(input), MPR121(MPR121), RGB(RGB), sd(sd), XBee(XBee), uLCD(uLCD), waver(waver) {
soapy12312 2:da0f01fbd25c 41 uLCD.baudrate(MAXBAUDRATE);
soapy12312 2:da0f01fbd25c 42 key = -1;
soapy12312 2:da0f01fbd25c 43
soapy12312 2:da0f01fbd25c 44 // Set up XBee
soapy12312 2:da0f01fbd25c 45 reset = 0;
soapy12312 2:da0f01fbd25c 46 wait(0.001);
soapy12312 2:da0f01fbd25c 47 reset = 1;
soapy12312 2:da0f01fbd25c 48 wait(0.001);
soapy12312 2:da0f01fbd25c 49 }
soapy12312 2:da0f01fbd25c 50
soapy12312 2:da0f01fbd25c 51 // Play the game
soapy12312 2:da0f01fbd25c 52 void playSuperTicTacToe() {
soapy12312 2:da0f01fbd25c 53 initializeInterrupt();
soapy12312 2:da0f01fbd25c 54 displayInstructions();
soapy12312 2:da0f01fbd25c 55 initializeGrid();
soapy12312 2:da0f01fbd25c 56
soapy12312 2:da0f01fbd25c 57 XBee.putc(true);
soapy12312 2:da0f01fbd25c 58 bool readyToPlay = false;
soapy12312 2:da0f01fbd25c 59 bool print = true;
soapy12312 2:da0f01fbd25c 60
soapy12312 2:da0f01fbd25c 61 while (readyToPlay == false) {
soapy12312 2:da0f01fbd25c 62 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 63 readyToPlay = XBee.getc();
soapy12312 2:da0f01fbd25c 64 print = false;
soapy12312 2:da0f01fbd25c 65 }
soapy12312 2:da0f01fbd25c 66
soapy12312 2:da0f01fbd25c 67 if (print == true) {
soapy12312 2:da0f01fbd25c 68 uLCD.cls();
soapy12312 2:da0f01fbd25c 69 uLCD.printf("Waiting for other player...");
soapy12312 2:da0f01fbd25c 70 print = false;
soapy12312 2:da0f01fbd25c 71 }
soapy12312 2:da0f01fbd25c 72 }
soapy12312 2:da0f01fbd25c 73
soapy12312 2:da0f01fbd25c 74 uLCD.cls();
soapy12312 2:da0f01fbd25c 75 drawStage();
soapy12312 2:da0f01fbd25c 76
soapy12312 2:da0f01fbd25c 77 // False: player one's turn; true: player two's turn
soapy12312 2:da0f01fbd25c 78 bool turn = true;
soapy12312 2:da0f01fbd25c 79
soapy12312 2:da0f01fbd25c 80 // Loop through the game
soapy12312 2:da0f01fbd25c 81 while (grid.done == (char)(-1)) {
soapy12312 2:da0f01fbd25c 82 turn = !turn;
soapy12312 2:da0f01fbd25c 83 takeTurn(turn);
soapy12312 2:da0f01fbd25c 84 gameWin(turn);
soapy12312 2:da0f01fbd25c 85 }
soapy12312 2:da0f01fbd25c 86
soapy12312 2:da0f01fbd25c 87 uLCD.cls();
soapy12312 2:da0f01fbd25c 88
soapy12312 2:da0f01fbd25c 89 if (grid.done == 0) {
soapy12312 2:da0f01fbd25c 90 uLCD.printf("The other player\nwins.");
soapy12312 2:da0f01fbd25c 91 playSound(BOMB);
soapy12312 2:da0f01fbd25c 92 } else if (grid.done == 1) {
soapy12312 2:da0f01fbd25c 93 uLCD.printf("You win!");
soapy12312 2:da0f01fbd25c 94 playSound(WIN);
soapy12312 2:da0f01fbd25c 95 } else if (grid.done == 128) {
soapy12312 2:da0f01fbd25c 96 uLCD.printf("It's a draw!");
soapy12312 2:da0f01fbd25c 97 playSound(MEH);
soapy12312 2:da0f01fbd25c 98 }
soapy12312 2:da0f01fbd25c 99
soapy12312 2:da0f01fbd25c 100 wait(3);
soapy12312 2:da0f01fbd25c 101 uLCD.cls();
soapy12312 2:da0f01fbd25c 102 }
soapy12312 2:da0f01fbd25c 103
soapy12312 2:da0f01fbd25c 104
soapy12312 2:da0f01fbd25c 105 private:
soapy12312 2:da0f01fbd25c 106 DigitalOut &reset;
soapy12312 2:da0f01fbd25c 107 InterruptIn &input;
soapy12312 2:da0f01fbd25c 108 Mpr121 &MPR121;
soapy12312 2:da0f01fbd25c 109 RGBLED &RGB;
soapy12312 2:da0f01fbd25c 110 SDFileSystem &sd;
soapy12312 2:da0f01fbd25c 111 Serial &XBee;
soapy12312 2:da0f01fbd25c 112 uLCD_4DGL &uLCD;
soapy12312 2:da0f01fbd25c 113 wave_player &waver;
soapy12312 2:da0f01fbd25c 114 bool keyAllowed;
soapy12312 2:da0f01fbd25c 115 volatile int key;
soapy12312 2:da0f01fbd25c 116 largeGrid grid;
soapy12312 2:da0f01fbd25c 117
soapy12312 2:da0f01fbd25c 118 // Initialize the interrupt
soapy12312 2:da0f01fbd25c 119 void initializeInterrupt() {
soapy12312 2:da0f01fbd25c 120 input.fall(this, &BlueO::keyInterrupt);
soapy12312 2:da0f01fbd25c 121 wait(0.01);
soapy12312 2:da0f01fbd25c 122 input.mode(PullUp);
soapy12312 2:da0f01fbd25c 123 wait(0.01);
soapy12312 2:da0f01fbd25c 124 }
soapy12312 2:da0f01fbd25c 125
soapy12312 2:da0f01fbd25c 126 // Determine value of the key pressed
soapy12312 2:da0f01fbd25c 127 void keyInterrupt() {
soapy12312 2:da0f01fbd25c 128 if (keyAllowed == true) {
soapy12312 2:da0f01fbd25c 129 int value = MPR121.read(0x00);
soapy12312 2:da0f01fbd25c 130 value += MPR121.read(0x01) << 8;
soapy12312 2:da0f01fbd25c 131
soapy12312 2:da0f01fbd25c 132 for (int i = 0; i < 12; i++) {
soapy12312 2:da0f01fbd25c 133 if (((value >> i) & 0x01) == 1) {
soapy12312 2:da0f01fbd25c 134 key = i;
soapy12312 2:da0f01fbd25c 135 }
soapy12312 2:da0f01fbd25c 136 }
soapy12312 2:da0f01fbd25c 137
soapy12312 2:da0f01fbd25c 138 // Ununsed keys
soapy12312 2:da0f01fbd25c 139 if ((key == 3) || (key == 7) || (key == 11)) {
soapy12312 2:da0f01fbd25c 140 key = -1;
soapy12312 2:da0f01fbd25c 141 }
soapy12312 2:da0f01fbd25c 142 } else {
soapy12312 2:da0f01fbd25c 143 key = -1;
soapy12312 2:da0f01fbd25c 144 }
soapy12312 2:da0f01fbd25c 145 }
soapy12312 2:da0f01fbd25c 146
soapy12312 2:da0f01fbd25c 147 // Initialize the grid
soapy12312 2:da0f01fbd25c 148 void initializeGrid() {
soapy12312 2:da0f01fbd25c 149 grid.done = (char)(-1);
soapy12312 2:da0f01fbd25c 150
soapy12312 2:da0f01fbd25c 151 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 152 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 153 grid.smallGrid[i][j].done = (char)(-1);
soapy12312 2:da0f01fbd25c 154
soapy12312 2:da0f01fbd25c 155 for (int k = 0; k < 3; k++) {
soapy12312 2:da0f01fbd25c 156 for (int l = 0; l < 3; l++) {
soapy12312 2:da0f01fbd25c 157 grid.smallGrid[i][j].individualGrid[k][l] = (char)(-1);
soapy12312 2:da0f01fbd25c 158 }
soapy12312 2:da0f01fbd25c 159 }
soapy12312 2:da0f01fbd25c 160 }
soapy12312 2:da0f01fbd25c 161 }
soapy12312 2:da0f01fbd25c 162 }
soapy12312 2:da0f01fbd25c 163
soapy12312 2:da0f01fbd25c 164 // Display instructions
soapy12312 2:da0f01fbd25c 165 void displayInstructions() {
soapy12312 2:da0f01fbd25c 166 uLCD.printf("Hello, and welcome");
soapy12312 2:da0f01fbd25c 167 uLCD.printf("to a game of Super");
soapy12312 2:da0f01fbd25c 168 uLCD.printf("Tic-Tac-Toe. Use ");
soapy12312 2:da0f01fbd25c 169 uLCD.printf("the bottom three ");
soapy12312 2:da0f01fbd25c 170 uLCD.printf("rows of the touch ");
soapy12312 2:da0f01fbd25c 171 uLCD.printf("keypad to select ");
soapy12312 2:da0f01fbd25c 172 uLCD.printf("the large grid ");
soapy12312 2:da0f01fbd25c 173 uLCD.printf("followed by the ");
soapy12312 2:da0f01fbd25c 174 uLCD.printf("small grid. You ");
soapy12312 2:da0f01fbd25c 175 uLCD.printf("are the blue O.\n\n");
soapy12312 2:da0f01fbd25c 176 uLCD.printf("Press any key to ");
soapy12312 2:da0f01fbd25c 177 uLCD.printf("begin playing.");
soapy12312 2:da0f01fbd25c 178 wait(0.1);
soapy12312 2:da0f01fbd25c 179
soapy12312 2:da0f01fbd25c 180 key = -1;
soapy12312 2:da0f01fbd25c 181 keyAllowed = true;
soapy12312 2:da0f01fbd25c 182
soapy12312 2:da0f01fbd25c 183 while (key == -1) {
soapy12312 2:da0f01fbd25c 184 wait(0.01);
soapy12312 2:da0f01fbd25c 185 }
soapy12312 2:da0f01fbd25c 186
soapy12312 2:da0f01fbd25c 187 key = -1;
soapy12312 2:da0f01fbd25c 188 uLCD.cls();
soapy12312 2:da0f01fbd25c 189 }
soapy12312 2:da0f01fbd25c 190
soapy12312 2:da0f01fbd25c 191 // Play a sound file
soapy12312 2:da0f01fbd25c 192 void playSound(char *wav) {
soapy12312 2:da0f01fbd25c 193 // Open sound file
soapy12312 2:da0f01fbd25c 194 FILE *wave_file;
soapy12312 2:da0f01fbd25c 195 wave_file = fopen(wav, "r");
soapy12312 2:da0f01fbd25c 196
soapy12312 2:da0f01fbd25c 197 // Play wav file
soapy12312 2:da0f01fbd25c 198 waver.play(wave_file);
soapy12312 2:da0f01fbd25c 199
soapy12312 2:da0f01fbd25c 200 // Close wav file
soapy12312 2:da0f01fbd25c 201 fclose(wave_file);
soapy12312 2:da0f01fbd25c 202 }
soapy12312 2:da0f01fbd25c 203
soapy12312 2:da0f01fbd25c 204 // Draw the stage
soapy12312 2:da0f01fbd25c 205 void drawStage() {
soapy12312 2:da0f01fbd25c 206 for (int i = 15; i < 120; i += 14) {
soapy12312 2:da0f01fbd25c 207 uLCD.line(i, 2, i, 127, YELLOW);
soapy12312 2:da0f01fbd25c 208 uLCD.line(2, i, 127, i, YELLOW);
soapy12312 2:da0f01fbd25c 209 }
soapy12312 2:da0f01fbd25c 210
soapy12312 2:da0f01fbd25c 211 for (int i = 43; i < 120; i += 42) {
soapy12312 2:da0f01fbd25c 212 uLCD.line(i, 2, i, 127, WHITE);
soapy12312 2:da0f01fbd25c 213 uLCD.line(2, i, 127, i, WHITE);
soapy12312 2:da0f01fbd25c 214 }
soapy12312 2:da0f01fbd25c 215 }
soapy12312 2:da0f01fbd25c 216
soapy12312 2:da0f01fbd25c 217 // Draw small X
soapy12312 2:da0f01fbd25c 218 void drawSmallX(int largeX, int largeY, int smallX, int smallY) {
soapy12312 2:da0f01fbd25c 219 int xCoordinate = 1 + (largeX * 42) + (smallX * 14) + 7;
soapy12312 2:da0f01fbd25c 220 int yCoordinate = 1 + (largeY * 42) + (smallY * 14) + 7;
soapy12312 2:da0f01fbd25c 221
soapy12312 2:da0f01fbd25c 222 int x1 = xCoordinate - 6;
soapy12312 2:da0f01fbd25c 223 int x2 = xCoordinate + 6;
soapy12312 2:da0f01fbd25c 224 int y1 = yCoordinate - 6;
soapy12312 2:da0f01fbd25c 225 int y2 = yCoordinate + 6;
soapy12312 2:da0f01fbd25c 226
soapy12312 2:da0f01fbd25c 227 uLCD.line(x1 + 1, y1 + 1, x2, y2, RED);
soapy12312 2:da0f01fbd25c 228 uLCD.line(x1 + 1, y2 - 1, x2, y1, RED);
soapy12312 2:da0f01fbd25c 229 }
soapy12312 2:da0f01fbd25c 230
soapy12312 2:da0f01fbd25c 231 // Draw small O
soapy12312 2:da0f01fbd25c 232 void drawSmallO(int largeX, int largeY, int smallX, int smallY) {
soapy12312 2:da0f01fbd25c 233 int xCoordinate = 1 + (largeX * 42) + (smallX * 14) + 7;
soapy12312 2:da0f01fbd25c 234 int yCoordinate = 1 + (largeY * 42) + (smallY * 14) + 7;
soapy12312 2:da0f01fbd25c 235
soapy12312 2:da0f01fbd25c 236 uLCD.circle(xCoordinate, yCoordinate, 5, BLUE);
soapy12312 2:da0f01fbd25c 237 }
soapy12312 2:da0f01fbd25c 238
soapy12312 2:da0f01fbd25c 239 // Draw large X
soapy12312 2:da0f01fbd25c 240 void drawLargeX(int largeX, int largeY) {
soapy12312 2:da0f01fbd25c 241 int xCoordinate = 1 + (largeX * 42) + 21;
soapy12312 2:da0f01fbd25c 242 int yCoordinate = 1 + (largeY * 42) + 21;
soapy12312 2:da0f01fbd25c 243
soapy12312 2:da0f01fbd25c 244 int x1 = xCoordinate - 20;
soapy12312 2:da0f01fbd25c 245 int x2 = xCoordinate + 20;
soapy12312 2:da0f01fbd25c 246 int y1 = yCoordinate - 20;
soapy12312 2:da0f01fbd25c 247 int y2 = yCoordinate + 20;
soapy12312 2:da0f01fbd25c 248
soapy12312 2:da0f01fbd25c 249 uLCD.filled_rectangle(x1, y1, x2, y2, BLACK);
soapy12312 2:da0f01fbd25c 250
soapy12312 2:da0f01fbd25c 251 uLCD.line(x1 + 1, y1 + 1, x2, y2, RED);
soapy12312 2:da0f01fbd25c 252 uLCD.line(x1 + 1, y2 - 1, x2, y1, RED);
soapy12312 2:da0f01fbd25c 253 }
soapy12312 2:da0f01fbd25c 254
soapy12312 2:da0f01fbd25c 255 // Draw large O
soapy12312 2:da0f01fbd25c 256 void drawLargeO(int largeX, int largeY) {
soapy12312 2:da0f01fbd25c 257 int xCoordinate = 1 + (largeX * 42) + 21;
soapy12312 2:da0f01fbd25c 258 int yCoordinate = 1 + (largeY * 42) + 21;
soapy12312 2:da0f01fbd25c 259
soapy12312 2:da0f01fbd25c 260 int x1 = xCoordinate - 20;
soapy12312 2:da0f01fbd25c 261 int x2 = xCoordinate + 20;
soapy12312 2:da0f01fbd25c 262 int y1 = yCoordinate - 20;
soapy12312 2:da0f01fbd25c 263 int y2 = yCoordinate + 20;
soapy12312 2:da0f01fbd25c 264
soapy12312 2:da0f01fbd25c 265 uLCD.filled_rectangle(x1, y1, x2, y2, BLACK);
soapy12312 2:da0f01fbd25c 266
soapy12312 2:da0f01fbd25c 267 uLCD.circle(xCoordinate, yCoordinate, 19, BLUE);
soapy12312 2:da0f01fbd25c 268 }
soapy12312 2:da0f01fbd25c 269
soapy12312 2:da0f01fbd25c 270 // Find x-coordinate based on key input
soapy12312 2:da0f01fbd25c 271 int xGrid() {
soapy12312 2:da0f01fbd25c 272 int x;
soapy12312 2:da0f01fbd25c 273
soapy12312 2:da0f01fbd25c 274 if ((key == 0) || (key == 1) || (key == 2)) {
soapy12312 2:da0f01fbd25c 275 x = 0;
soapy12312 2:da0f01fbd25c 276 } else if ((key == 4) || (key == 5) || (key == 6)) {
soapy12312 2:da0f01fbd25c 277 x = 1;
soapy12312 2:da0f01fbd25c 278 } else if ((key == 8) || (key == 9) || (key == 10)) {
soapy12312 2:da0f01fbd25c 279 x = 2;
soapy12312 2:da0f01fbd25c 280 } else {
soapy12312 2:da0f01fbd25c 281 x = -1;
soapy12312 2:da0f01fbd25c 282 }
soapy12312 2:da0f01fbd25c 283
soapy12312 2:da0f01fbd25c 284 return x;
soapy12312 2:da0f01fbd25c 285 }
soapy12312 2:da0f01fbd25c 286
soapy12312 2:da0f01fbd25c 287 // Find y-coordinate based on key input
soapy12312 2:da0f01fbd25c 288 int yGrid() {
soapy12312 2:da0f01fbd25c 289 int y;
soapy12312 2:da0f01fbd25c 290
soapy12312 2:da0f01fbd25c 291 if ((key == 2) || (key == 6) || (key == 10)) {
soapy12312 2:da0f01fbd25c 292 y = 0;
soapy12312 2:da0f01fbd25c 293 } else if ((key == 1) || (key == 5) || (key == 9)) {
soapy12312 2:da0f01fbd25c 294 y = 1;
soapy12312 2:da0f01fbd25c 295 } else if ((key == 0) || (key == 4) || (key == 8)) {
soapy12312 2:da0f01fbd25c 296 y = 2;
soapy12312 2:da0f01fbd25c 297 } else {
soapy12312 2:da0f01fbd25c 298 y = -1;
soapy12312 2:da0f01fbd25c 299 }
soapy12312 2:da0f01fbd25c 300
soapy12312 2:da0f01fbd25c 301 return y;
soapy12312 2:da0f01fbd25c 302 }
soapy12312 2:da0f01fbd25c 303
soapy12312 2:da0f01fbd25c 304 // Display a certain small grid in a set color
soapy12312 2:da0f01fbd25c 305 void drawSmallGrid(int x, int y, int color) {
soapy12312 2:da0f01fbd25c 306 int x1 = 1 + (x * 42) + 1;
soapy12312 2:da0f01fbd25c 307 int x2 = x1 + 40;
soapy12312 2:da0f01fbd25c 308 int y1 = 1 + (y * 42) + 1;
soapy12312 2:da0f01fbd25c 309 int y2 = y1 + 40;
soapy12312 2:da0f01fbd25c 310
soapy12312 2:da0f01fbd25c 311 for (int i = x1; i < x2; i += 14) {
soapy12312 2:da0f01fbd25c 312 for (int j = y1; j < y2; j += 14) {
soapy12312 2:da0f01fbd25c 313 uLCD.filled_rectangle(i, j, i + 12, j + 12, color);
soapy12312 2:da0f01fbd25c 314 }
soapy12312 2:da0f01fbd25c 315 }
soapy12312 2:da0f01fbd25c 316
soapy12312 2:da0f01fbd25c 317 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 318 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 319 if (grid.smallGrid[x][y].individualGrid[i][j] == 0) {
soapy12312 2:da0f01fbd25c 320 drawSmallX(x, y, i, j);
soapy12312 2:da0f01fbd25c 321 } else if (grid.smallGrid[x][y].individualGrid[i][j] == 1) {
soapy12312 2:da0f01fbd25c 322 drawSmallO(x, y, i, j);
soapy12312 2:da0f01fbd25c 323 }
soapy12312 2:da0f01fbd25c 324 }
soapy12312 2:da0f01fbd25c 325 }
soapy12312 2:da0f01fbd25c 326 }
soapy12312 2:da0f01fbd25c 327
soapy12312 2:da0f01fbd25c 328 // Draw a line if a player takes a small grid
soapy12312 2:da0f01fbd25c 329 void drawSmallWinLine(int x1, int y1, int orientation) {
soapy12312 2:da0f01fbd25c 330 int x2 = x1;
soapy12312 2:da0f01fbd25c 331 int y2 = y1;
soapy12312 2:da0f01fbd25c 332
soapy12312 2:da0f01fbd25c 333 if (orientation == FORWARDSLASH) {
soapy12312 2:da0f01fbd25c 334 x2 = x1 - 41;
soapy12312 2:da0f01fbd25c 335 y2 = y1 + 41;
soapy12312 2:da0f01fbd25c 336 } else if (orientation == BACKWARDSLASH) {
soapy12312 2:da0f01fbd25c 337 x2 = x1 + 41;
soapy12312 2:da0f01fbd25c 338 y2 = y1 + 41;
soapy12312 2:da0f01fbd25c 339 } else if (orientation == VERTICAL) {
soapy12312 2:da0f01fbd25c 340 y2 = y1 + 41;
soapy12312 2:da0f01fbd25c 341 } else if (orientation == HORIZONTAL) {
soapy12312 2:da0f01fbd25c 342 x2 = x1 + 41;
soapy12312 2:da0f01fbd25c 343 }
soapy12312 2:da0f01fbd25c 344
soapy12312 2:da0f01fbd25c 345 uLCD.line(x1, y1, x2, y2, GREEN);
soapy12312 2:da0f01fbd25c 346 wait(1);
soapy12312 2:da0f01fbd25c 347 }
soapy12312 2:da0f01fbd25c 348
soapy12312 2:da0f01fbd25c 349 // Check whether a player has taken a small grid
soapy12312 2:da0f01fbd25c 350 bool smallGridWin(int largeX, int largeY, int smallX, int smallY) {
soapy12312 2:da0f01fbd25c 351 bool taken = false;
soapy12312 2:da0f01fbd25c 352 char individual[3][3];
soapy12312 2:da0f01fbd25c 353
soapy12312 2:da0f01fbd25c 354 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 355 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 356 individual[i][j] = grid.smallGrid[largeX][largeY].individualGrid[i][j];
soapy12312 2:da0f01fbd25c 357 }
soapy12312 2:da0f01fbd25c 358 }
soapy12312 2:da0f01fbd25c 359
soapy12312 2:da0f01fbd25c 360 int x1 = 1 + (largeX * 42) + 1;
soapy12312 2:da0f01fbd25c 361 int y1 = 1 + (largeY * 42) + 1;
soapy12312 2:da0f01fbd25c 362 int orientation = -1;
soapy12312 2:da0f01fbd25c 363
soapy12312 2:da0f01fbd25c 364 if ((individual[0][0] == individual[1][1]) && (individual[1][1] == individual[2][2]) &&
soapy12312 2:da0f01fbd25c 365 (individual[0][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 366 orientation = BACKWARDSLASH;
soapy12312 2:da0f01fbd25c 367 taken = true;
soapy12312 2:da0f01fbd25c 368 } else if ((individual[2][0] == individual[1][1]) && (individual[1][1] == individual[0][2]) &&
soapy12312 2:da0f01fbd25c 369 (individual[2][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 370 orientation = FORWARDSLASH;
soapy12312 2:da0f01fbd25c 371 x1 += 40;
soapy12312 2:da0f01fbd25c 372 taken = true;
soapy12312 2:da0f01fbd25c 373 } else if ((individual[0][0] == individual[1][0]) && (individual[1][0] == individual[2][0]) &&
soapy12312 2:da0f01fbd25c 374 (individual[0][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 375 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 376 y1 += 6;
soapy12312 2:da0f01fbd25c 377 taken = true;
soapy12312 2:da0f01fbd25c 378 } else if ((individual[0][1] == individual[1][1]) && (individual[1][1] == individual[2][1]) &&
soapy12312 2:da0f01fbd25c 379 (individual[0][1] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 380 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 381 y1 += 20;
soapy12312 2:da0f01fbd25c 382 taken = true;
soapy12312 2:da0f01fbd25c 383 } else if ((individual[0][2] == individual[1][2]) && (individual[1][2] == individual[2][2]) &&
soapy12312 2:da0f01fbd25c 384 (individual[0][2] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 385 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 386 y1 += 34;
soapy12312 2:da0f01fbd25c 387 taken = true;
soapy12312 2:da0f01fbd25c 388 } else if ((individual[0][0] == individual[0][1]) && (individual[0][1] == individual[0][2]) &&
soapy12312 2:da0f01fbd25c 389 (individual[0][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 390 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 391 x1 += 6;
soapy12312 2:da0f01fbd25c 392 taken = true;
soapy12312 2:da0f01fbd25c 393 } else if ((individual[1][0] == individual[1][1]) && (individual[1][1] == individual[1][2]) &&
soapy12312 2:da0f01fbd25c 394 (individual[1][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 395 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 396 x1 += 20;
soapy12312 2:da0f01fbd25c 397 taken = true;
soapy12312 2:da0f01fbd25c 398 } else if ((individual[2][0] == individual[2][1]) && (individual[2][1] == individual[2][2]) &&
soapy12312 2:da0f01fbd25c 399 (individual[2][0] != (char)(-1))) {
soapy12312 2:da0f01fbd25c 400 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 401 x1 += 34;
soapy12312 2:da0f01fbd25c 402 taken = true;
soapy12312 2:da0f01fbd25c 403 } else {
soapy12312 2:da0f01fbd25c 404 orientation = -1;
soapy12312 2:da0f01fbd25c 405 taken = false;
soapy12312 2:da0f01fbd25c 406 }
soapy12312 2:da0f01fbd25c 407
soapy12312 2:da0f01fbd25c 408 // Check to see if there is a draw
soapy12312 2:da0f01fbd25c 409 if (taken == false) {
soapy12312 2:da0f01fbd25c 410 bool draw = true;
soapy12312 2:da0f01fbd25c 411
soapy12312 2:da0f01fbd25c 412 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 413 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 414 if (individual[i][j] != (char)(-1)) {
soapy12312 2:da0f01fbd25c 415 draw = false;
soapy12312 2:da0f01fbd25c 416 }
soapy12312 2:da0f01fbd25c 417 }
soapy12312 2:da0f01fbd25c 418 }
soapy12312 2:da0f01fbd25c 419
soapy12312 2:da0f01fbd25c 420 if (draw == true) {
soapy12312 2:da0f01fbd25c 421 grid.smallGrid[largeX][largeY].done = 128;
soapy12312 2:da0f01fbd25c 422 }
soapy12312 2:da0f01fbd25c 423 }
soapy12312 2:da0f01fbd25c 424
soapy12312 2:da0f01fbd25c 425 drawSmallWinLine(x1, y1, orientation);
soapy12312 2:da0f01fbd25c 426
soapy12312 2:da0f01fbd25c 427 return taken;
soapy12312 2:da0f01fbd25c 428 }
soapy12312 2:da0f01fbd25c 429
soapy12312 2:da0f01fbd25c 430 // Take a turn
soapy12312 2:da0f01fbd25c 431 void takeTurn(bool turn) {
soapy12312 2:da0f01fbd25c 432 // Player selects small grid, then individual grid
soapy12312 2:da0f01fbd25c 433 int keyInputs[2] = {-1, -1};
soapy12312 2:da0f01fbd25c 434
soapy12312 2:da0f01fbd25c 435 // If it is player one's turn
soapy12312 2:da0f01fbd25c 436 if (turn == false) {
soapy12312 2:da0f01fbd25c 437 RGB = RED;
soapy12312 2:da0f01fbd25c 438
soapy12312 2:da0f01fbd25c 439 // Allow user input
soapy12312 2:da0f01fbd25c 440 keyAllowed = true;
soapy12312 2:da0f01fbd25c 441
soapy12312 2:da0f01fbd25c 442 int largeX = 0;
soapy12312 2:da0f01fbd25c 443 int largeY = 0;
soapy12312 2:da0f01fbd25c 444
soapy12312 2:da0f01fbd25c 445 key = -1;
soapy12312 2:da0f01fbd25c 446
soapy12312 2:da0f01fbd25c 447 // Ready to proceed
soapy12312 2:da0f01fbd25c 448 XBee.putc(true);
soapy12312 2:da0f01fbd25c 449
soapy12312 2:da0f01fbd25c 450 // Wait for player to select small grid
soapy12312 2:da0f01fbd25c 451 while ((keyInputs[0] == -1) || (grid.smallGrid[largeX][largeY].done != (char)(-1))) {
soapy12312 2:da0f01fbd25c 452 // Read in the value through the XBee
soapy12312 2:da0f01fbd25c 453 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 454 key = XBee.getc();
soapy12312 2:da0f01fbd25c 455 keyInputs[0] = key;
soapy12312 2:da0f01fbd25c 456 largeX = xGrid();
soapy12312 2:da0f01fbd25c 457 largeY = yGrid();
soapy12312 2:da0f01fbd25c 458 }
soapy12312 2:da0f01fbd25c 459 }
soapy12312 2:da0f01fbd25c 460
soapy12312 2:da0f01fbd25c 461 // Highlight selected grid
soapy12312 2:da0f01fbd25c 462 drawSmallGrid(largeX, largeY, PINK);
soapy12312 2:da0f01fbd25c 463
soapy12312 2:da0f01fbd25c 464 playSound("/sd/select.wav");
soapy12312 2:da0f01fbd25c 465
soapy12312 2:da0f01fbd25c 466 // Allow user input
soapy12312 2:da0f01fbd25c 467 keyAllowed = true;
soapy12312 2:da0f01fbd25c 468 key = -1;
soapy12312 2:da0f01fbd25c 469
soapy12312 2:da0f01fbd25c 470 // Ready to proceed
soapy12312 2:da0f01fbd25c 471 XBee.putc(true);
soapy12312 2:da0f01fbd25c 472
soapy12312 2:da0f01fbd25c 473 // Wait for player to select individual grid
soapy12312 2:da0f01fbd25c 474 while (keyInputs[1] == -1) {
soapy12312 2:da0f01fbd25c 475 wait(0.01);
soapy12312 2:da0f01fbd25c 476
soapy12312 2:da0f01fbd25c 477 // Read in the value through the XBee
soapy12312 2:da0f01fbd25c 478 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 479 key = XBee.getc();
soapy12312 2:da0f01fbd25c 480 keyInputs[1] = key;
soapy12312 2:da0f01fbd25c 481 }
soapy12312 2:da0f01fbd25c 482 }
soapy12312 2:da0f01fbd25c 483
soapy12312 2:da0f01fbd25c 484 int smallX = xGrid();
soapy12312 2:da0f01fbd25c 485 int smallY = yGrid();
soapy12312 2:da0f01fbd25c 486
soapy12312 2:da0f01fbd25c 487 grid.smallGrid[largeX][largeY].individualGrid[smallX][smallY] = 0;
soapy12312 2:da0f01fbd25c 488 drawSmallGrid(largeX, largeY, BLACK);
soapy12312 2:da0f01fbd25c 489 drawSmallX(largeX, largeY, smallX, smallY);
soapy12312 2:da0f01fbd25c 490
soapy12312 2:da0f01fbd25c 491 key = -1;
soapy12312 2:da0f01fbd25c 492 playSound("/sd/select.wav");
soapy12312 2:da0f01fbd25c 493
soapy12312 2:da0f01fbd25c 494 // Check if player one has taken a small grid
soapy12312 2:da0f01fbd25c 495 if (smallGridWin(largeX, largeY, smallX, smallY) == true) {
soapy12312 2:da0f01fbd25c 496 grid.smallGrid[largeX][largeY].done = 0;
soapy12312 2:da0f01fbd25c 497 drawLargeX(largeX, largeY);
soapy12312 2:da0f01fbd25c 498 } else {
soapy12312 2:da0f01fbd25c 499 bool draw = true;
soapy12312 2:da0f01fbd25c 500
soapy12312 2:da0f01fbd25c 501 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 502 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 503 if (grid.smallGrid[largeX][largeY].individualGrid[i][j] == (char)(-1)) {
soapy12312 2:da0f01fbd25c 504 draw = false;
soapy12312 2:da0f01fbd25c 505 }
soapy12312 2:da0f01fbd25c 506 }
soapy12312 2:da0f01fbd25c 507 }
soapy12312 2:da0f01fbd25c 508
soapy12312 2:da0f01fbd25c 509 if (draw == true) {
soapy12312 2:da0f01fbd25c 510 grid.smallGrid[largeX][largeY].done = 128;
soapy12312 2:da0f01fbd25c 511 }
soapy12312 2:da0f01fbd25c 512 }
soapy12312 2:da0f01fbd25c 513
soapy12312 2:da0f01fbd25c 514 // Ready to proceed
soapy12312 2:da0f01fbd25c 515 XBee.putc(true);
soapy12312 2:da0f01fbd25c 516 // If it is player two's turn
soapy12312 2:da0f01fbd25c 517 } else {
soapy12312 2:da0f01fbd25c 518 RGB = BLUE;
soapy12312 2:da0f01fbd25c 519
soapy12312 2:da0f01fbd25c 520 // Allow user input
soapy12312 2:da0f01fbd25c 521 keyAllowed = true;
soapy12312 2:da0f01fbd25c 522
soapy12312 2:da0f01fbd25c 523 int largeX = 0;
soapy12312 2:da0f01fbd25c 524 int largeY = 0;
soapy12312 2:da0f01fbd25c 525
soapy12312 2:da0f01fbd25c 526 key = -1;
soapy12312 2:da0f01fbd25c 527
soapy12312 2:da0f01fbd25c 528 // Check if the other player is ready to proceed
soapy12312 2:da0f01fbd25c 529 bool ready = false;
soapy12312 2:da0f01fbd25c 530
soapy12312 2:da0f01fbd25c 531 while (ready == false) {
soapy12312 2:da0f01fbd25c 532 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 533 ready = XBee.getc();
soapy12312 2:da0f01fbd25c 534 }
soapy12312 2:da0f01fbd25c 535 }
soapy12312 2:da0f01fbd25c 536
soapy12312 2:da0f01fbd25c 537 // Wait for player to select small grid
soapy12312 2:da0f01fbd25c 538 while ((keyInputs[0] == -1) || (grid.smallGrid[largeX][largeY].done != (char)(-1))) {
soapy12312 2:da0f01fbd25c 539 wait(0.01);
soapy12312 2:da0f01fbd25c 540 keyInputs[0] = key;
soapy12312 2:da0f01fbd25c 541 largeX = xGrid();
soapy12312 2:da0f01fbd25c 542 largeY = yGrid();
soapy12312 2:da0f01fbd25c 543 }
soapy12312 2:da0f01fbd25c 544
soapy12312 2:da0f01fbd25c 545 // Send out the small grid value through the XBee
soapy12312 2:da0f01fbd25c 546 XBee.putc(keyInputs[0]);
soapy12312 2:da0f01fbd25c 547
soapy12312 2:da0f01fbd25c 548 // Highlight selected grid
soapy12312 2:da0f01fbd25c 549 drawSmallGrid(largeX, largeY, CYAN);
soapy12312 2:da0f01fbd25c 550
soapy12312 2:da0f01fbd25c 551 playSound("/sd/select.wav");
soapy12312 2:da0f01fbd25c 552
soapy12312 2:da0f01fbd25c 553 // Allow user input
soapy12312 2:da0f01fbd25c 554 keyAllowed = true;
soapy12312 2:da0f01fbd25c 555 key = -1;
soapy12312 2:da0f01fbd25c 556
soapy12312 2:da0f01fbd25c 557 // Check if the other player is ready to proceed
soapy12312 2:da0f01fbd25c 558 ready = false;
soapy12312 2:da0f01fbd25c 559
soapy12312 2:da0f01fbd25c 560 while (ready == false) {
soapy12312 2:da0f01fbd25c 561 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 562 ready = XBee.getc();
soapy12312 2:da0f01fbd25c 563 }
soapy12312 2:da0f01fbd25c 564 }
soapy12312 2:da0f01fbd25c 565
soapy12312 2:da0f01fbd25c 566 wait(0.5);
soapy12312 2:da0f01fbd25c 567
soapy12312 2:da0f01fbd25c 568 // Wait for player to select individual grid
soapy12312 2:da0f01fbd25c 569 while (keyInputs[1] == -1) {
soapy12312 2:da0f01fbd25c 570 wait(0.01);
soapy12312 2:da0f01fbd25c 571
soapy12312 2:da0f01fbd25c 572 if (grid.smallGrid[largeX][largeY].individualGrid[xGrid()][yGrid()] == (char)(-1)) {
soapy12312 2:da0f01fbd25c 573 keyInputs[1] = key;
soapy12312 2:da0f01fbd25c 574 }
soapy12312 2:da0f01fbd25c 575 }
soapy12312 2:da0f01fbd25c 576
soapy12312 2:da0f01fbd25c 577 // Send out the individual grid value through the XBee
soapy12312 2:da0f01fbd25c 578 XBee.putc(keyInputs[1]);
soapy12312 2:da0f01fbd25c 579
soapy12312 2:da0f01fbd25c 580 int smallX = xGrid();
soapy12312 2:da0f01fbd25c 581 int smallY = yGrid();
soapy12312 2:da0f01fbd25c 582
soapy12312 2:da0f01fbd25c 583 grid.smallGrid[largeX][largeY].individualGrid[smallX][smallY] = 1;
soapy12312 2:da0f01fbd25c 584 drawSmallGrid(largeX, largeY, BLACK);
soapy12312 2:da0f01fbd25c 585 drawSmallO(largeX, largeY, smallX, smallY);
soapy12312 2:da0f01fbd25c 586
soapy12312 2:da0f01fbd25c 587 key = -1;
soapy12312 2:da0f01fbd25c 588 playSound("/sd/select.wav");
soapy12312 2:da0f01fbd25c 589
soapy12312 2:da0f01fbd25c 590 // Check if player two has taken a small grid
soapy12312 2:da0f01fbd25c 591 if (smallGridWin(largeX, largeY, smallX, smallY) == true) {
soapy12312 2:da0f01fbd25c 592 grid.smallGrid[largeX][largeY].done = 1;
soapy12312 2:da0f01fbd25c 593 drawLargeO(largeX, largeY);
soapy12312 2:da0f01fbd25c 594 } else {
soapy12312 2:da0f01fbd25c 595 bool draw = true;
soapy12312 2:da0f01fbd25c 596
soapy12312 2:da0f01fbd25c 597 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 598 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 599 if (grid.smallGrid[largeX][largeY].individualGrid[i][j] == (char)(-1)) {
soapy12312 2:da0f01fbd25c 600 draw = false;
soapy12312 2:da0f01fbd25c 601 }
soapy12312 2:da0f01fbd25c 602 }
soapy12312 2:da0f01fbd25c 603 }
soapy12312 2:da0f01fbd25c 604
soapy12312 2:da0f01fbd25c 605 if (draw == true) {
soapy12312 2:da0f01fbd25c 606 grid.smallGrid[largeX][largeY].done = 128;
soapy12312 2:da0f01fbd25c 607 }
soapy12312 2:da0f01fbd25c 608 }
soapy12312 2:da0f01fbd25c 609
soapy12312 2:da0f01fbd25c 610 // Check if the other player is ready to proceed
soapy12312 2:da0f01fbd25c 611 ready = false;
soapy12312 2:da0f01fbd25c 612
soapy12312 2:da0f01fbd25c 613 while (ready == false) {
soapy12312 2:da0f01fbd25c 614 if (XBee.readable() == true) {
soapy12312 2:da0f01fbd25c 615 ready = XBee.getc();
soapy12312 2:da0f01fbd25c 616 }
soapy12312 2:da0f01fbd25c 617 }
soapy12312 2:da0f01fbd25c 618 }
soapy12312 2:da0f01fbd25c 619 }
soapy12312 2:da0f01fbd25c 620
soapy12312 2:da0f01fbd25c 621 // Draw final line when a player wins
soapy12312 2:da0f01fbd25c 622 void drawLargeWinLine(int x1, int y1, int orientation) {
soapy12312 2:da0f01fbd25c 623 int x2 = 127;
soapy12312 2:da0f01fbd25c 624 int y2 = 127;
soapy12312 2:da0f01fbd25c 625
soapy12312 2:da0f01fbd25c 626 if (orientation == FORWARDSLASH) {
soapy12312 2:da0f01fbd25c 627 x2 = 0;
soapy12312 2:da0f01fbd25c 628 } else if (orientation == HORIZONTAL) {
soapy12312 2:da0f01fbd25c 629 y2 = y1;
soapy12312 2:da0f01fbd25c 630 } else if (orientation == VERTICAL) {
soapy12312 2:da0f01fbd25c 631 x2 = x1;
soapy12312 2:da0f01fbd25c 632 }
soapy12312 2:da0f01fbd25c 633
soapy12312 2:da0f01fbd25c 634 wait(1);
soapy12312 2:da0f01fbd25c 635 uLCD.line(x1, y1, x2, y2, GREEN);
soapy12312 2:da0f01fbd25c 636 wait(3);
soapy12312 2:da0f01fbd25c 637 }
soapy12312 2:da0f01fbd25c 638
soapy12312 2:da0f01fbd25c 639 // Check whether a player has won
soapy12312 2:da0f01fbd25c 640 void gameWin(bool turn) {
soapy12312 2:da0f01fbd25c 641 bool won = false;
soapy12312 2:da0f01fbd25c 642 char small[3][3];
soapy12312 2:da0f01fbd25c 643
soapy12312 2:da0f01fbd25c 644 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 645 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 646 small[i][j] = grid.smallGrid[i][j].done;
soapy12312 2:da0f01fbd25c 647 }
soapy12312 2:da0f01fbd25c 648 }
soapy12312 2:da0f01fbd25c 649
soapy12312 2:da0f01fbd25c 650 int x1 = 2;
soapy12312 2:da0f01fbd25c 651 int y1 = 2;
soapy12312 2:da0f01fbd25c 652 int orientation = -1;
soapy12312 2:da0f01fbd25c 653
soapy12312 2:da0f01fbd25c 654 if ((small[0][0] == small[1][1]) && (small[1][1] == small[2][2]) &&
soapy12312 2:da0f01fbd25c 655 (small[0][0] != (char)(-1)) && (small[0][0] != 128)) {
soapy12312 2:da0f01fbd25c 656 orientation = BACKWARDSLASH;
soapy12312 2:da0f01fbd25c 657 won = true;
soapy12312 2:da0f01fbd25c 658 } else if ((small[2][0] == small[1][1]) && (small[1][1] == small[0][2]) &&
soapy12312 2:da0f01fbd25c 659 (small[2][0] != (char)(-1)) && (small[2][0] != 128)) {
soapy12312 2:da0f01fbd25c 660 orientation = FORWARDSLASH;
soapy12312 2:da0f01fbd25c 661 x1 = 126;
soapy12312 2:da0f01fbd25c 662 won = true;
soapy12312 2:da0f01fbd25c 663 } else if ((small[0][0] == small[1][0]) && (small[1][0] == small[2][0]) &&
soapy12312 2:da0f01fbd25c 664 (small[0][0] != (char)(-1)) && (small[0][0] != 128)) {
soapy12312 2:da0f01fbd25c 665 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 666 y1 += 21;
soapy12312 2:da0f01fbd25c 667 won = true;
soapy12312 2:da0f01fbd25c 668 } else if ((small[0][1] == small[1][1]) && (small[1][1] == small[2][1]) &&
soapy12312 2:da0f01fbd25c 669 (small[0][1] != (char)(-1)) && (small[0][1] != 128)) {
soapy12312 2:da0f01fbd25c 670 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 671 y1 += 63;
soapy12312 2:da0f01fbd25c 672 won = true;
soapy12312 2:da0f01fbd25c 673 } else if ((small[0][2] == small[1][2]) && (small[1][2] == small[2][2]) &&
soapy12312 2:da0f01fbd25c 674 (small[0][2] != (char)(-1)) && (small[0][2] != 128)) {
soapy12312 2:da0f01fbd25c 675 orientation = HORIZONTAL;
soapy12312 2:da0f01fbd25c 676 y1 += 105;
soapy12312 2:da0f01fbd25c 677 won = true;
soapy12312 2:da0f01fbd25c 678 } else if ((small[0][0] == small[0][1]) && (small[0][1] == small[0][2]) &&
soapy12312 2:da0f01fbd25c 679 (small[0][0] != (char)(-1)) && (small[0][0] != 128)) {
soapy12312 2:da0f01fbd25c 680 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 681 x1 += 21;
soapy12312 2:da0f01fbd25c 682 won = true;
soapy12312 2:da0f01fbd25c 683 } else if ((small[1][0] == small[1][1]) && (small[1][1] == small[1][2]) &&
soapy12312 2:da0f01fbd25c 684 (small[1][0] != (char)(-1)) && (small[1][0] != 128)) {
soapy12312 2:da0f01fbd25c 685 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 686 x1 += 63;
soapy12312 2:da0f01fbd25c 687 won = true;
soapy12312 2:da0f01fbd25c 688 } else if ((small[2][0] == small[2][1]) && (small[2][1] == small[2][2]) &&
soapy12312 2:da0f01fbd25c 689 (small[2][0] != (char)(-1)) && (small[2][0] != 128)) {
soapy12312 2:da0f01fbd25c 690 orientation = VERTICAL;
soapy12312 2:da0f01fbd25c 691 x1 += 105;
soapy12312 2:da0f01fbd25c 692 won = true;
soapy12312 2:da0f01fbd25c 693 } else {
soapy12312 2:da0f01fbd25c 694 orientation = -1;
soapy12312 2:da0f01fbd25c 695 won = false;
soapy12312 2:da0f01fbd25c 696 }
soapy12312 2:da0f01fbd25c 697
soapy12312 2:da0f01fbd25c 698 // Check to see if there is a draw
soapy12312 2:da0f01fbd25c 699 if (won == false) {
soapy12312 2:da0f01fbd25c 700 bool draw = true;
soapy12312 2:da0f01fbd25c 701
soapy12312 2:da0f01fbd25c 702 for (int i = 0; i < 3; i++) {
soapy12312 2:da0f01fbd25c 703 for (int j = 0; j < 3; j++) {
soapy12312 2:da0f01fbd25c 704 if (small[i][j] == (char)(-1)) {
soapy12312 2:da0f01fbd25c 705 draw = false;
soapy12312 2:da0f01fbd25c 706 }
soapy12312 2:da0f01fbd25c 707 }
soapy12312 2:da0f01fbd25c 708 }
soapy12312 2:da0f01fbd25c 709
soapy12312 2:da0f01fbd25c 710 if (draw == true) {
soapy12312 2:da0f01fbd25c 711 grid.done = 128;
soapy12312 2:da0f01fbd25c 712 wait(3);
soapy12312 2:da0f01fbd25c 713 }
soapy12312 2:da0f01fbd25c 714 } else {
soapy12312 2:da0f01fbd25c 715 if (turn == false) {
soapy12312 2:da0f01fbd25c 716 grid.done = 0;
soapy12312 2:da0f01fbd25c 717 } else {
soapy12312 2:da0f01fbd25c 718 grid.done = 1;
soapy12312 2:da0f01fbd25c 719 }
soapy12312 2:da0f01fbd25c 720
soapy12312 2:da0f01fbd25c 721 drawLargeWinLine(x1, y1, orientation);
soapy12312 2:da0f01fbd25c 722 }
soapy12312 2:da0f01fbd25c 723 }
soapy12312 2:da0f01fbd25c 724 };