Dan Tomlinson / Mbed 2 deprecated mbed_TESTTOWER

A retro gaming programme, designed for use on a portable embedded system. Incorporates power saving techniques.

Dependencies:   ConfigFile N5110 PowerControl beep mbed

tower.h@33:bc730c9b4b1c, 2015-04-20 (annotated)

Committer:
el13drt
Date:
Mon Apr 20 23:46:32 2015 +0000
Revision:
33:bc730c9b4b1c
Parent:
32:f714d0993772
Child:
34:9dc844bdc776
THIS ONE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el13drt 13:a1b3a373c5a4 1
el13drt 13:a1b3a373c5a4 2 // change this to alter tolerance of joystick direction
el13drt 13:a1b3a373c5a4 3 #define DIRECTION_TOLERANCE 0.05
el13drt 12:eedda6554615 4
el13drt 24:eb80956e2e95 5 #include <string>
el13drt 24:eb80956e2e95 6
el13drt 24:eb80956e2e95 7 //using namespace :: std;
el13drt 24:eb80956e2e95 8
el13drt 12:eedda6554615 9 // VCC,SCE,RST,D/C,MOSI,SCLK,LED - set pins for LCD
el13drt 12:eedda6554615 10 N5110 lcd(p7,p8,p9,p10,p11,p13,p22);
el13drt 12:eedda6554615 11
el13drt 15:ff3eb0091453 12 // timers to check state of buttons
el13drt 17:242ccf6a8442 13 Ticker timerA;//buttonA
el13drt 17:242ccf6a8442 14 Ticker timerB;//buttonB
el13drt 15:ff3eb0091453 15
el13drt 13:a1b3a373c5a4 16 // create buzzer objecct
el13drt 13:a1b3a373c5a4 17 Beep buzzer(p21);
el13drt 13:a1b3a373c5a4 18
el13drt 13:a1b3a373c5a4 19 // create local file system
el13drt 13:a1b3a373c5a4 20 //LocalFileSytem local("local");
el13drt 13:a1b3a373c5a4 21
el13drt 13:a1b3a373c5a4 22 // navigation/action buttons
el13drt 13:a1b3a373c5a4 23 DigitalIn buttonA(p19);
el13drt 13:a1b3a373c5a4 24 DigitalIn buttonB(p20);
el13drt 13:a1b3a373c5a4 25
el13drt 13:a1b3a373c5a4 26 // LED indicators
el13drt 13:a1b3a373c5a4 27 AnalogOut ledR(p18);// RED LED
el13drt 13:a1b3a373c5a4 28 DigitalOut ledY(p24);// YELLOW LED
el13drt 13:a1b3a373c5a4 29
el13drt 13:a1b3a373c5a4 30 // connections for joystick
el13drt 14:c2c969e1c6e8 31 InterruptIn joyButton(p17);//Interrupt for ISR
el13drt 13:a1b3a373c5a4 32 AnalogIn xPot(p15);
el13drt 13:a1b3a373c5a4 33 AnalogIn yPot(p16);
el13drt 13:a1b3a373c5a4 34
el13drt 12:eedda6554615 35 // Globabl Variables /////////////////////////
el13drt 12:eedda6554615 36
el13drt 17:242ccf6a8442 37 // sound FX toggle
el13drt 17:242ccf6a8442 38 int FX = 0;
el13drt 17:242ccf6a8442 39
el13drt 15:ff3eb0091453 40 // timer flags to check state of buttons
el13drt 15:ff3eb0091453 41 int buttonFlagA = 0;
el13drt 15:ff3eb0091453 42 int buttonFlagB = 0;
el13drt 15:ff3eb0091453 43
el13drt 14:c2c969e1c6e8 44 // flag for joystick reading
el13drt 14:c2c969e1c6e8 45 int printFlag = 0;
el13drt 14:c2c969e1c6e8 46
el13drt 12:eedda6554615 47 // boundary conditions
el13drt 12:eedda6554615 48 int cells [84][48];
el13drt 12:eedda6554615 49
el13drt 25:70048c7e02c7 50 // player's score (in game)
el13drt 12:eedda6554615 51 int score = 0;
el13drt 12:eedda6554615 52
el13drt 25:70048c7e02c7 53 //high score details
el13drt 33:bc730c9b4b1c 54 int highScore1 = 2;
el13drt 33:bc730c9b4b1c 55 int highScore2 = 1;
el13drt 23:548299d45a60 56 int highScore3 = 0;
el13drt 21:1fbbd8ebb3d9 57
el13drt 25:70048c7e02c7 58 //player initials
el13drt 30:a05628b65926 59 char player1initials[14];
el13drt 30:a05628b65926 60 char player2initials[14];
el13drt 30:a05628b65926 61 char player3initials[14];
el13drt 25:70048c7e02c7 62
el13drt 12:eedda6554615 63 // difficulty - number of pixels hazards incrememnt by
el13drt 12:eedda6554615 64 int fall = 2;
el13drt 12:eedda6554615 65
el13drt 12:eedda6554615 66 // global variables for movement (pixelNinja)
el13drt 12:eedda6554615 67 int a1 = 22;
el13drt 12:eedda6554615 68 int a2 = 24;
el13drt 12:eedda6554615 69 int a3 = 23;
el13drt 12:eedda6554615 70 int a4 = 25;
el13drt 12:eedda6554615 71 int a5 = 20;
el13drt 12:eedda6554615 72 int a6 = 26;
el13drt 12:eedda6554615 73 int a7 = 19;
el13drt 12:eedda6554615 74 int a8 = 21;
el13drt 12:eedda6554615 75
el13drt 12:eedda6554615 76 //global variable for random X co-ordinates
el13drt 12:eedda6554615 77 int randX1;
el13drt 12:eedda6554615 78 int randX2;
el13drt 12:eedda6554615 79 int randX3;
el13drt 12:eedda6554615 80 int randX4;
el13drt 12:eedda6554615 81 int randX5;
el13drt 12:eedda6554615 82 int randX6;
el13drt 12:eedda6554615 83
el13drt 12:eedda6554615 84 // global variable for Y co-ordinates
el13drt 12:eedda6554615 85 int randY1 = 0;
el13drt 12:eedda6554615 86 int randY2 = 0;
el13drt 12:eedda6554615 87 int randY3 = 0;
el13drt 12:eedda6554615 88 int randY4 = 0;
el13drt 12:eedda6554615 89 int randY5 = 0;
el13drt 12:eedda6554615 90 int randY6 = 0;
el13drt 12:eedda6554615 91
el13drt 24:eb80956e2e95 92 // struct for choosing initials
el13drt 24:eb80956e2e95 93 struct State {
el13drt 25:70048c7e02c7 94 char output1;
el13drt 25:70048c7e02c7 95 char output2;
el13drt 25:70048c7e02c7 96 char output3;
el13drt 24:eb80956e2e95 97 int nextState[2];
el13drt 24:eb80956e2e95 98 };
el13drt 24:eb80956e2e95 99 typedef const struct State STYP;
el13drt 23:548299d45a60 100
el13drt 31:da1a4875c404 101 int state1 = 0;//integer for changing state 1
el13drt 31:da1a4875c404 102 int state2 = 0;//integer for changing state 2
el13drt 31:da1a4875c404 103 int state3 = 0;//integer for changing state 3
el13drt 23:548299d45a60 104
el13drt 23:548299d45a60 105 // array for Alphabet
el13drt 31:da1a4875c404 106 STYP fsm[27] = {
el13drt 24:eb80956e2e95 107
el13drt 24:eb80956e2e95 108 //output//nextstate//previousstate//
el13drt 24:eb80956e2e95 109
el13drt 31:da1a4875c404 110 {'A','A','A',{1,26}},
el13drt 25:70048c7e02c7 111 {'B','B','B',{2,0}},
el13drt 25:70048c7e02c7 112 {'C','C','C',{3,1}},
el13drt 25:70048c7e02c7 113 {'D','D','D',{4,2}},
el13drt 25:70048c7e02c7 114 {'E','E','E',{5,3}},
el13drt 25:70048c7e02c7 115 {'F','F','F',{6,4}},
el13drt 25:70048c7e02c7 116 {'G','G','G',{7,5}},
el13drt 25:70048c7e02c7 117 {'H','H','H',{8,6}},
el13drt 25:70048c7e02c7 118 {'I','I','I',{9,7}},
el13drt 25:70048c7e02c7 119 {'J','J','J',{10,8}},
el13drt 25:70048c7e02c7 120 {'K','K','K',{11,9}},
el13drt 25:70048c7e02c7 121 {'L','L','L',{12,10}},
el13drt 25:70048c7e02c7 122 {'M','M','M',{13,11}},
el13drt 25:70048c7e02c7 123 {'N','N','N',{14,12}},
el13drt 25:70048c7e02c7 124 {'O','O','O',{15,13}},
el13drt 25:70048c7e02c7 125 {'P','P','P',{16,14}},
el13drt 25:70048c7e02c7 126 {'Q','Q','Q',{17,15}},
el13drt 25:70048c7e02c7 127 {'R','R','R',{18,16}},
el13drt 25:70048c7e02c7 128 {'S','S','S',{19,17}},
el13drt 25:70048c7e02c7 129 {'T','T','T',{20,18}},
el13drt 25:70048c7e02c7 130 {'U','U','U',{21,19}},
el13drt 25:70048c7e02c7 131 {'V','V','V',{22,20}},
el13drt 25:70048c7e02c7 132 {'W','W','W',{23,21}},
el13drt 25:70048c7e02c7 133 {'X','X','X',{24,22}},
el13drt 25:70048c7e02c7 134 {'Y','Y','Y',{25,23}},
el13drt 31:da1a4875c404 135 {'Z','Z','Z',{26,24}},
el13drt 31:da1a4875c404 136 {'.','.','.',{0,25}},
el13drt 23:548299d45a60 137 };
el13drt 23:548299d45a60 138
el13drt 13:a1b3a373c5a4 139 // function prototypes
el13drt 13:a1b3a373c5a4 140 void calibrateJoystick();
el13drt 13:a1b3a373c5a4 141 void updateJoystick();
el13drt 13:a1b3a373c5a4 142
el13drt 13:a1b3a373c5a4 143 // timer to regularly read the joystick
el13drt 13:a1b3a373c5a4 144 Ticker pollJoystick;
el13drt 13:a1b3a373c5a4 145
el13drt 13:a1b3a373c5a4 146 // serial for debug
el13drt 13:a1b3a373c5a4 147 Serial serial(USBTX,USBRX);
el13drt 13:a1b3a373c5a4 148
el13drt 13:a1b3a373c5a4 149 // create enumerated type (0,1,2,3 etc. for direction)
el13drt 13:a1b3a373c5a4 150 // could be extended for diagonals etc.
el13drt 13:a1b3a373c5a4 151 enum DirectionName {
el13drt 13:a1b3a373c5a4 152 UP,
el13drt 13:a1b3a373c5a4 153 DOWN,
el13drt 13:a1b3a373c5a4 154 LEFT,
el13drt 13:a1b3a373c5a4 155 RIGHT,
el13drt 13:a1b3a373c5a4 156 CENTRE,
el13drt 13:a1b3a373c5a4 157 UNKNOWN
el13drt 13:a1b3a373c5a4 158 };
el13drt 13:a1b3a373c5a4 159
el13drt 13:a1b3a373c5a4 160 // struct for Joystick
el13drt 13:a1b3a373c5a4 161 typedef struct JoyStick Joystick;
el13drt 13:a1b3a373c5a4 162 struct JoyStick {
el13drt 13:a1b3a373c5a4 163 float x; // current x value
el13drt 13:a1b3a373c5a4 164 float x0; // 'centred' x value
el13drt 13:a1b3a373c5a4 165 float y; // current y value
el13drt 13:a1b3a373c5a4 166 float y0; // 'centred' y value
el13drt 13:a1b3a373c5a4 167 int button; // button state (assume pull-down used, so 1 = pressed, 0 = unpressed)
el13drt 13:a1b3a373c5a4 168 DirectionName direction; // current direction
el13drt 13:a1b3a373c5a4 169 };
el13drt 13:a1b3a373c5a4 170
el13drt 13:a1b3a373c5a4 171 // create struct variable
el13drt 13:a1b3a373c5a4 172 Joystick joystick;
el13drt 22:e5bfe0e7c508 173
el13drt 22:e5bfe0e7c508 174 // if buttonA set flag A
el13drt 15:ff3eb0091453 175 void timerExpiredA()
el13drt 15:ff3eb0091453 176 {
el13drt 15:ff3eb0091453 177 if(buttonA == 1) {
el13drt 15:ff3eb0091453 178 buttonFlagA = 1;
el13drt 15:ff3eb0091453 179 serial.printf("flagA set\n");
el13drt 15:ff3eb0091453 180 }
el13drt 15:ff3eb0091453 181 }
el13drt 15:ff3eb0091453 182
el13drt 22:e5bfe0e7c508 183 // if buttonB set flag B
el13drt 15:ff3eb0091453 184 void timerExpiredB()
el13drt 15:ff3eb0091453 185 {
el13drt 15:ff3eb0091453 186 if(buttonB == 1) {
el13drt 15:ff3eb0091453 187 buttonFlagB = 1;
el13drt 15:ff3eb0091453 188 serial.printf("flagB set\n");
el13drt 15:ff3eb0091453 189 }
el13drt 15:ff3eb0091453 190 }
el13drt 13:a1b3a373c5a4 191
el13drt 13:a1b3a373c5a4 192 // set seed/randomise initial co-Ordinates
el13drt 13:a1b3a373c5a4 193 void randomise()
el13drt 13:a1b3a373c5a4 194 {
el13drt 13:a1b3a373c5a4 195 srand (time(NULL));//initial seed for randomisation
el13drt 13:a1b3a373c5a4 196
el13drt 13:a1b3a373c5a4 197 // initial random x co-ordinates
el13drt 13:a1b3a373c5a4 198 // for falling hazards
el13drt 13:a1b3a373c5a4 199 // (values between 3 and 76)
el13drt 13:a1b3a373c5a4 200 randX1 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 201 randX2 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 202 randX3 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 203 randX4 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 204 randX5 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 205 randX6 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 206 }
el13drt 13:a1b3a373c5a4 207
el13drt 12:eedda6554615 208 // static background
el13drt 12:eedda6554615 209 void backGround()
el13drt 12:eedda6554615 210 {
el13drt 12:eedda6554615 211 // x, y, w, h, fill - draw ground
el13drt 12:eedda6554615 212 lcd.drawRect(0,47,84,0,1);
el13drt 12:eedda6554615 213
el13drt 12:eedda6554615 214 // x, y, w, h, fill - draw left wall
el13drt 12:eedda6554615 215 lcd.drawRect(2,0,0,47,1);
el13drt 12:eedda6554615 216 // left wall - brick line 1
el13drt 12:eedda6554615 217 for(int x=0; x<47; x+=4)
el13drt 12:eedda6554615 218 lcd.drawLine(1,1,1,48,2);
el13drt 12:eedda6554615 219 // left wall - brick line 2
el13drt 12:eedda6554615 220 for(int x=0; x<47; x+=4)
el13drt 12:eedda6554615 221 lcd.drawLine(0,0,0,48,2);
el13drt 12:eedda6554615 222
el13drt 12:eedda6554615 223 // x, y, w, h, fill - draw right wall
el13drt 12:eedda6554615 224 lcd.drawRect(81,0,0,47,1);
el13drt 12:eedda6554615 225 // right wall - brick line 1
el13drt 12:eedda6554615 226 for(int x=0; x<WIDTH; x+=4)
el13drt 12:eedda6554615 227 lcd.drawLine(82,0,82,48,2);
el13drt 12:eedda6554615 228 // right wall - brick line 2
el13drt 12:eedda6554615 229 for(int x=0; x<WIDTH; x+=4)
el13drt 12:eedda6554615 230 lcd.drawLine(83,1,83,48,2);
el13drt 12:eedda6554615 231
el13drt 12:eedda6554615 232 lcd.refresh();
el13drt 12:eedda6554615 233 }
el13drt 12:eedda6554615 234
el13drt 12:eedda6554615 235 //intro screen
el13drt 12:eedda6554615 236 void welcome()
el13drt 12:eedda6554615 237 {
el13drt 12:eedda6554615 238 //bottom border
el13drt 12:eedda6554615 239 lcd.drawRect(0,44,84,2,1);
el13drt 12:eedda6554615 240
el13drt 12:eedda6554615 241 //top border
el13drt 12:eedda6554615 242 lcd.drawRect(0,1,84,2,1);
el13drt 12:eedda6554615 243
el13drt 12:eedda6554615 244 //print initials 'DRT'
el13drt 12:eedda6554615 245 lcd.printChar('D',30,14);
el13drt 12:eedda6554615 246 wait(0.6);
el13drt 12:eedda6554615 247 lcd.printChar('R',37,14);
el13drt 12:eedda6554615 248 wait(0.6);
el13drt 12:eedda6554615 249 lcd.printChar('T',44,14);
el13drt 12:eedda6554615 250 wait(0.6);
el13drt 12:eedda6554615 251
el13drt 12:eedda6554615 252 //print 'presents...'
el13drt 12:eedda6554615 253 lcd.printString("presents...",8,21);
el13drt 12:eedda6554615 254 wait(1.0);
el13drt 12:eedda6554615 255
el13drt 12:eedda6554615 256 //dramatic flashing
el13drt 13:a1b3a373c5a4 257 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 258 lcd.inverseMode();
el13drt 12:eedda6554615 259 wait(0.2);
el13drt 12:eedda6554615 260 lcd.normalMode();
el13drt 12:eedda6554615 261 wait(0.2);
el13drt 13:a1b3a373c5a4 262 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 263 lcd.inverseMode();
el13drt 12:eedda6554615 264 wait(0.2);
el13drt 12:eedda6554615 265 lcd.normalMode();
el13drt 12:eedda6554615 266 wait(1.0);
el13drt 12:eedda6554615 267
el13drt 12:eedda6554615 268 //more dramatic flashing
el13drt 13:a1b3a373c5a4 269 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 270 lcd.inverseMode();
el13drt 12:eedda6554615 271 wait(0.2);
el13drt 12:eedda6554615 272 lcd.normalMode();
el13drt 12:eedda6554615 273 wait(0.2);
el13drt 13:a1b3a373c5a4 274 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 275 lcd.inverseMode();
el13drt 12:eedda6554615 276 wait(0.2);
el13drt 12:eedda6554615 277 lcd.normalMode();
el13drt 12:eedda6554615 278 wait(0.6);
el13drt 12:eedda6554615 279 }
el13drt 12:eedda6554615 280
el13drt 12:eedda6554615 281 //pixel ninja character
el13drt 12:eedda6554615 282 void pixelNinja()
el13drt 12:eedda6554615 283 {
el13drt 12:eedda6554615 284 //x, y, w, h, fill - left leg
el13drt 12:eedda6554615 285 lcd.drawRect(a1,39,0,7,1);
el13drt 12:eedda6554615 286 //right leg
el13drt 12:eedda6554615 287 lcd.drawRect(a2,39,0,7,1);
el13drt 12:eedda6554615 288 //centre stick
el13drt 12:eedda6554615 289 lcd.drawRect(a3,37,0,7,1);
el13drt 12:eedda6554615 290 //back of the head
el13drt 12:eedda6554615 291 lcd.drawRect(a1,33,0,4,1);
el13drt 12:eedda6554615 292 //top of the head
el13drt 12:eedda6554615 293 lcd.drawRect(a1,33,4,0,1);
el13drt 12:eedda6554615 294 //jaw
el13drt 12:eedda6554615 295 lcd.drawRect(a2,38,2,0,1);
el13drt 12:eedda6554615 296 //right shoulder
el13drt 12:eedda6554615 297 lcd.drawRect(a4,40,1,0,1);
el13drt 12:eedda6554615 298 //left shoulder
el13drt 12:eedda6554615 299 lcd.drawRect(a5,40,1,0,1);
el13drt 12:eedda6554615 300 //left arm
el13drt 12:eedda6554615 301 lcd.drawRect(a5,41,0,1,1);
el13drt 12:eedda6554615 302 //right arm
el13drt 12:eedda6554615 303 lcd.drawRect(a6,41,0,1,1);
el13drt 12:eedda6554615 304 //right eye
el13drt 12:eedda6554615 305 lcd.drawRect(a6,35,0,0,1);
el13drt 12:eedda6554615 306 //mouth piece
el13drt 12:eedda6554615 307 lcd.drawRect(a6,37,0,0,1);
el13drt 12:eedda6554615 308 //left eye
el13drt 12:eedda6554615 309 lcd.drawRect(a2,35,0,0,1);
el13drt 12:eedda6554615 310 //sword handle
el13drt 12:eedda6554615 311 lcd.drawRect(a7,36,0,0,1);
el13drt 12:eedda6554615 312 lcd.drawRect(a5,37,0,0,1);
el13drt 12:eedda6554615 313 lcd.drawRect(a8,38,0,0,1);
el13drt 12:eedda6554615 314 }
el13drt 12:eedda6554615 315
el13drt 12:eedda6554615 316 // stops ninja going through walls
el13drt 12:eedda6554615 317 void ninjaBoundaries()
el13drt 12:eedda6554615 318 {
el13drt 12:eedda6554615 319 if(a6 > 79 )
el13drt 12:eedda6554615 320 a6 = 79;
el13drt 12:eedda6554615 321 if(a4 > 78)
el13drt 12:eedda6554615 322 a4 = 78;
el13drt 12:eedda6554615 323 if(a2 > 77)
el13drt 12:eedda6554615 324 a2 = 77;
el13drt 12:eedda6554615 325 if(a3 > 76)
el13drt 12:eedda6554615 326 a3 = 76;
el13drt 12:eedda6554615 327 if(a1 > 75)
el13drt 12:eedda6554615 328 a1 = 75;
el13drt 12:eedda6554615 329 if(a8 > 74)
el13drt 12:eedda6554615 330 a8 = 74;
el13drt 12:eedda6554615 331 if(a5 > 73)
el13drt 12:eedda6554615 332 a5 = 73;
el13drt 12:eedda6554615 333 if(a7 > 72)
el13drt 12:eedda6554615 334 a7 = 72;
el13drt 12:eedda6554615 335
el13drt 12:eedda6554615 336 if(a6 < 11 )
el13drt 12:eedda6554615 337 a6 = 11;
el13drt 12:eedda6554615 338 if(a4 < 10)
el13drt 12:eedda6554615 339 a4 = 10;
el13drt 12:eedda6554615 340 if(a2 < 9)
el13drt 12:eedda6554615 341 a2 = 9;
el13drt 12:eedda6554615 342 if(a3 < 8)
el13drt 12:eedda6554615 343 a3 = 8;
el13drt 12:eedda6554615 344 if(a1 < 7)
el13drt 12:eedda6554615 345 a1 = 7;
el13drt 12:eedda6554615 346 if(a8 < 6)
el13drt 12:eedda6554615 347 a8 = 6;
el13drt 12:eedda6554615 348 if(a5 < 5)
el13drt 12:eedda6554615 349 a5 = 5;
el13drt 12:eedda6554615 350 if(a7 < 4)
el13drt 12:eedda6554615 351 a7 = 4;
el13drt 12:eedda6554615 352 }
el13drt 12:eedda6554615 353
el13drt 12:eedda6554615 354 // resets back to initial values
el13drt 12:eedda6554615 355 void resetGame()
el13drt 22:e5bfe0e7c508 356 {
el13drt 12:eedda6554615 357 score = 0;
el13drt 12:eedda6554615 358
el13drt 12:eedda6554615 359 a1 = 22;
el13drt 12:eedda6554615 360 a2 = 24;
el13drt 12:eedda6554615 361 a3 = 23;
el13drt 12:eedda6554615 362 a4 = 25;
el13drt 12:eedda6554615 363 a5 = 20;
el13drt 12:eedda6554615 364 a6 = 26;
el13drt 12:eedda6554615 365 a7 = 19;
el13drt 12:eedda6554615 366 a8 = 21;
el13drt 12:eedda6554615 367
el13drt 12:eedda6554615 368 // in this case the X values are given a
el13drt 12:eedda6554615 369 // new random variable each time the player
el13drt 12:eedda6554615 370 // dies or exits and starts a new game
el13drt 12:eedda6554615 371 randX1 = rand() % 74 + 5;
el13drt 12:eedda6554615 372 randX2 = rand() % 74 + 5;
el13drt 12:eedda6554615 373 randX3 = rand() % 74 + 5;
el13drt 12:eedda6554615 374 randX4 = rand() % 74 + 5;
el13drt 12:eedda6554615 375 randX5 = rand() % 74 + 5;
el13drt 12:eedda6554615 376 randX6 = rand() % 74 + 5;
el13drt 12:eedda6554615 377
el13drt 12:eedda6554615 378 randY1 = 0;
el13drt 12:eedda6554615 379 randY2 = 0;
el13drt 12:eedda6554615 380 randY3 = 0;
el13drt 12:eedda6554615 381 randY4 = 0;
el13drt 12:eedda6554615 382 randY5 = 0;
el13drt 12:eedda6554615 383 randY6 = 0;
el13drt 12:eedda6554615 384 lcd.clear();
el13drt 12:eedda6554615 385 }
el13drt 12:eedda6554615 386
el13drt 12:eedda6554615 387 // draws falling hazards
el13drt 12:eedda6554615 388 void hazards()
el13drt 12:eedda6554615 389 {
el13drt 12:eedda6554615 390 // X, Y, radius, fill
el13drt 12:eedda6554615 391 lcd.drawCircle(randX1,randY1,2,1);
el13drt 12:eedda6554615 392 lcd.drawCircle(randX2,randY2,2,1);
el13drt 12:eedda6554615 393 lcd.drawCircle(randX3,randY3,2,1);
el13drt 12:eedda6554615 394 lcd.drawCircle(randX4,randY4,2,1);
el13drt 12:eedda6554615 395 lcd.drawCircle(randX5,randY5,2,1);
el13drt 12:eedda6554615 396 lcd.drawCircle(randX6,randY6,2,1);
el13drt 12:eedda6554615 397
el13drt 12:eedda6554615 398 lcd.refresh();
el13drt 12:eedda6554615 399 }
el13drt 12:eedda6554615 400
el13drt 12:eedda6554615 401 // makes hazards fall - randomises X axis co-ordinates
el13drt 12:eedda6554615 402 void hazardFall()
el13drt 12:eedda6554615 403 {
el13drt 12:eedda6554615 404 // increments randY1 variables
el13drt 12:eedda6554615 405 // appearing to make them fall
el13drt 12:eedda6554615 406 randY1 = randY1 += fall;
el13drt 12:eedda6554615 407 randY2 = randY2 += fall;
el13drt 12:eedda6554615 408 randY3 = randY3 += fall;
el13drt 12:eedda6554615 409 randY4 = randY4 += fall;
el13drt 12:eedda6554615 410 randY5 = randY5 += fall;
el13drt 12:eedda6554615 411 randY6 = randY6 += fall;
el13drt 12:eedda6554615 412
el13drt 12:eedda6554615 413 // loops the objects once they 'hit the floor'
el13drt 12:eedda6554615 414 // this imitates a new set of objects falling
el13drt 12:eedda6554615 415
el13drt 12:eedda6554615 416 if (randY1>=48)
el13drt 12:eedda6554615 417 randY1=0;
el13drt 12:eedda6554615 418
el13drt 12:eedda6554615 419 if (randY2>=48)
el13drt 12:eedda6554615 420 randY2=0;
el13drt 12:eedda6554615 421
el13drt 12:eedda6554615 422 if (randY3>=48)
el13drt 12:eedda6554615 423 randY3=0;
el13drt 12:eedda6554615 424
el13drt 12:eedda6554615 425 if (randY4>=48)
el13drt 12:eedda6554615 426 randY4=0;
el13drt 12:eedda6554615 427
el13drt 12:eedda6554615 428 if (randY5>=48)
el13drt 12:eedda6554615 429 randY5=0;
el13drt 12:eedda6554615 430
el13drt 12:eedda6554615 431 // each time the objects loop, a new pseudo random value
el13drt 12:eedda6554615 432 // is assigned to the global variables (randX) to
el13drt 12:eedda6554615 433 // randomise their positions
el13drt 12:eedda6554615 434
el13drt 12:eedda6554615 435 if (randY6>=48) {
el13drt 12:eedda6554615 436 randY6=0;
el13drt 12:eedda6554615 437
el13drt 12:eedda6554615 438 score = score++;//increment score by 1 after each wave of hazards
el13drt 12:eedda6554615 439
el13drt 12:eedda6554615 440 randX1 = rand() % 74 + 5;// psuedo random number
el13drt 12:eedda6554615 441 randX2 = rand() % 74 + 5;// between 5 and 74
el13drt 12:eedda6554615 442 randX3 = rand() % 74 + 5;
el13drt 12:eedda6554615 443 randX4 = rand() % 74 + 5;
el13drt 12:eedda6554615 444 randX5 = rand() % 74 + 5;
el13drt 12:eedda6554615 445 randX6 = rand() % 74 + 5;
el13drt 12:eedda6554615 446 }
el13drt 12:eedda6554615 447 }
el13drt 12:eedda6554615 448
el13drt 12:eedda6554615 449 // clears old pixels and keeps set pixels
el13drt 12:eedda6554615 450 void startrek()
el13drt 12:eedda6554615 451 {
el13drt 12:eedda6554615 452 for (int i=3; i<81; i++)// loops through rows
el13drt 12:eedda6554615 453 for (int j=0; j<47; j++)
el13drt 12:eedda6554615 454 if (cells[i][j]) {// if there's a pixel then keep it
el13drt 12:eedda6554615 455 lcd.setPixel(i,j);
el13drt 12:eedda6554615 456 } else {
el13drt 12:eedda6554615 457 lcd.clearPixel(i,j);// else remove the old ones
el13drt 12:eedda6554615 458 }
el13drt 12:eedda6554615 459 lcd.refresh();
el13drt 12:eedda6554615 460 }
el13drt 12:eedda6554615 461
el13drt 12:eedda6554615 462 // clears old pixels and keeps set pixels
el13drt 12:eedda6554615 463 void refreshCursor1()
el13drt 12:eedda6554615 464 {
el13drt 12:eedda6554615 465 for (int i=70; i<80; i++)// loops through rows
el13drt 12:eedda6554615 466 for (int j=17; j<25; j++)
el13drt 12:eedda6554615 467 if (cells[i][j]) {// if there's a pixel then keep it
el13drt 12:eedda6554615 468 lcd.setPixel(i,j);
el13drt 12:eedda6554615 469 } else {
el13drt 12:eedda6554615 470 lcd.clearPixel(i,j);// else remove the old ones
el13drt 12:eedda6554615 471 }
el13drt 12:eedda6554615 472 lcd.refresh();
el13drt 12:eedda6554615 473 }
el13drt 12:eedda6554615 474
el13drt 12:eedda6554615 475 // clears old pixels and keeps set pixels
el13drt 12:eedda6554615 476 void refreshCursor2()
el13drt 12:eedda6554615 477 {
el13drt 12:eedda6554615 478 for (int i=70; i<80; i++)// loops through rows
el13drt 12:eedda6554615 479 for (int j=25; j<32; j++)
el13drt 12:eedda6554615 480 if (cells[i][j]) {// if there's a pixel then keep it
el13drt 12:eedda6554615 481 lcd.setPixel(i,j);
el13drt 12:eedda6554615 482 } else {
el13drt 12:eedda6554615 483 lcd.clearPixel(i,j);// else remove the old ones
el13drt 12:eedda6554615 484 }
el13drt 12:eedda6554615 485 lcd.refresh();
el13drt 12:eedda6554615 486 }
el13drt 12:eedda6554615 487
el13drt 12:eedda6554615 488 // clears old pixels and keeps set pixels
el13drt 12:eedda6554615 489 void refreshCursor3()
el13drt 12:eedda6554615 490 {
el13drt 12:eedda6554615 491 for (int i=70; i<80; i++)// loops through rows
el13drt 12:eedda6554615 492 for (int j=32; j<40; j++)
el13drt 12:eedda6554615 493 if (cells[i][j]) {// if there's a pixel then keep it
el13drt 12:eedda6554615 494 lcd.setPixel(i,j);
el13drt 12:eedda6554615 495 } else {
el13drt 12:eedda6554615 496 lcd.clearPixel(i,j);// else remove the old ones
el13drt 12:eedda6554615 497 }
el13drt 12:eedda6554615 498 lcd.refresh();
el13drt 12:eedda6554615 499 }
el13drt 12:eedda6554615 500
el13drt 17:242ccf6a8442 501 // beep/light when buttons are closed
el13drt 17:242ccf6a8442 502 void actionButtons()
el13drt 17:242ccf6a8442 503 {
el13drt 17:242ccf6a8442 504 if((FX == 0)&&(buttonA||buttonB)) {
el13drt 17:242ccf6a8442 505 ledY = 1;
el13drt 17:242ccf6a8442 506 buzzer.beep(1500,0.3);
el13drt 17:242ccf6a8442 507 }
el13drt 17:242ccf6a8442 508 if (buttonA || buttonB) {
el13drt 17:242ccf6a8442 509 ledY = 1;
el13drt 17:242ccf6a8442 510 } else {
el13drt 17:242ccf6a8442 511 ledY = 0;
el13drt 17:242ccf6a8442 512 }
el13drt 17:242ccf6a8442 513 }
el13drt 17:242ccf6a8442 514
el13drt 12:eedda6554615 515 // presents main menu options
el13drt 12:eedda6554615 516 void mainMenu(int& mainOption)
el13drt 12:eedda6554615 517 {
el13drt 17:242ccf6a8442 518 actionButtons();//set audible/light for button
el13drt 12:eedda6554615 519
el13drt 12:eedda6554615 520 // joystick selection
el13drt 14:c2c969e1c6e8 521 if (printFlag) {//if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 522 printFlag = 0;
el13drt 12:eedda6554615 523
el13drt 12:eedda6554615 524 // option up
el13drt 12:eedda6554615 525 if (joystick.direction == UP) {
el13drt 12:eedda6554615 526 serial.printf(" UP\n");
el13drt 12:eedda6554615 527 mainOption = mainOption--;
el13drt 12:eedda6554615 528 if (mainOption < 0)mainOption = 0;
el13drt 12:eedda6554615 529 }
el13drt 12:eedda6554615 530 // option down
el13drt 12:eedda6554615 531 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 532 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 533 mainOption = mainOption++;
el13drt 12:eedda6554615 534 if (mainOption > 2)mainOption = 2;
el13drt 12:eedda6554615 535 }
el13drt 12:eedda6554615 536 // Centre / Unknown orientation
el13drt 12:eedda6554615 537 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 538 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 539 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 540 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 541
el13drt 12:eedda6554615 542 // 'Play Game' option 1
el13drt 12:eedda6554615 543 if (mainOption == 0) {
el13drt 12:eedda6554615 544 lcd.printString("Play Game",3,4);
el13drt 12:eedda6554615 545 }
el13drt 12:eedda6554615 546 // 'High Scores' option 2
el13drt 12:eedda6554615 547 if (mainOption == 1) {
el13drt 12:eedda6554615 548 lcd.printString(" Scores ",3,4);
el13drt 12:eedda6554615 549 }
el13drt 12:eedda6554615 550 // 'Options' option 3
el13drt 12:eedda6554615 551 if (mainOption == 2) {
el13drt 12:eedda6554615 552 lcd.printString(" Options ",3,4);
el13drt 12:eedda6554615 553 }
el13drt 12:eedda6554615 554 }
el13drt 12:eedda6554615 555 }
el13drt 12:eedda6554615 556
el13drt 12:eedda6554615 557 // draws main menu
el13drt 12:eedda6554615 558 void drawMainMenu()
el13drt 12:eedda6554615 559 {
el13drt 12:eedda6554615 560 //bottom border
el13drt 12:eedda6554615 561 lcd.drawRect(0,47,84,0,1);
el13drt 12:eedda6554615 562 //top border
el13drt 12:eedda6554615 563 lcd.drawRect(0,0,84,2,1);
el13drt 12:eedda6554615 564
el13drt 12:eedda6554615 565 //print 'Xtreme Tower'
el13drt 12:eedda6554615 566 lcd.printString("Xtreme",4,25);
el13drt 12:eedda6554615 567 lcd.printString("Tower",44,25);
el13drt 12:eedda6554615 568
el13drt 12:eedda6554615 569 //title outline
el13drt 12:eedda6554615 570 lcd.drawRect(3,6,77,10,0);
el13drt 12:eedda6554615 571
el13drt 12:eedda6554615 572 ////castle //x, y, w, h, fill//////////////////////
el13drt 12:eedda6554615 573
el13drt 12:eedda6554615 574 //castle main bulk
el13drt 12:eedda6554615 575 lcd.drawRect(59,32,21,8,1);
el13drt 12:eedda6554615 576
el13drt 12:eedda6554615 577 //left window bulk
el13drt 12:eedda6554615 578 lcd.drawRect(59,22,2,10,1);
el13drt 12:eedda6554615 579 //centre left window bulk
el13drt 12:eedda6554615 580 lcd.drawRect(65,22,2,10,1);
el13drt 12:eedda6554615 581 //centre right window bulk
el13drt 12:eedda6554615 582 lcd.drawRect(72,22,2,10,1);
el13drt 12:eedda6554615 583 //right window bulk
el13drt 12:eedda6554615 584 lcd.drawRect(78,22,2,10,1);
el13drt 12:eedda6554615 585 //central window bulk
el13drt 12:eedda6554615 586 lcd.drawRect(68,25,3,7,1);
el13drt 12:eedda6554615 587
el13drt 12:eedda6554615 588 //central window bulk
el13drt 12:eedda6554615 589 lcd.drawRect(75,28,0,0,1);
el13drt 12:eedda6554615 590 lcd.drawRect(77,28,0,0,1);
el13drt 12:eedda6554615 591 lcd.drawRect(64,28,0,0,1);
el13drt 12:eedda6554615 592 lcd.drawRect(62,28,0,0,1);
el13drt 12:eedda6554615 593
el13drt 12:eedda6554615 594 //above left window bulk
el13drt 12:eedda6554615 595 lcd.drawRect(62,25,3,2,1);
el13drt 12:eedda6554615 596 //above right window bulk
el13drt 12:eedda6554615 597 lcd.drawRect(75,25,2,2,1);
el13drt 12:eedda6554615 598
el13drt 12:eedda6554615 599 //lower right line
el13drt 12:eedda6554615 600 lcd.drawRect(71,42,9,0,1);
el13drt 12:eedda6554615 601 //upper right line
el13drt 12:eedda6554615 602 lcd.drawRect(70,41,10,0,1);
el13drt 12:eedda6554615 603
el13drt 12:eedda6554615 604 //upper left line
el13drt 12:eedda6554615 605 lcd.drawRect(59,41,10,0,1);
el13drt 12:eedda6554615 606 //lower left line
el13drt 12:eedda6554615 607 lcd.drawRect(59,42,9,0,1);
el13drt 12:eedda6554615 608
el13drt 12:eedda6554615 609 //bottom left bulk
el13drt 12:eedda6554615 610 lcd.drawRect(59,43,8,3,1);
el13drt 12:eedda6554615 611 //bottom right bulk
el13drt 12:eedda6554615 612 lcd.drawRect(72,43,8,3,1);
el13drt 12:eedda6554615 613
el13drt 12:eedda6554615 614 //option arrows - lower
el13drt 12:eedda6554615 615 lcd.drawRect(27,42,4,0,1);
el13drt 12:eedda6554615 616 lcd.drawRect(28,43,2,0,1);
el13drt 12:eedda6554615 617 lcd.drawRect(29,44,0,0,1);
el13drt 12:eedda6554615 618
el13drt 12:eedda6554615 619 //option arrows - higher
el13drt 12:eedda6554615 620 lcd.drawRect(27,29,4,0,1);
el13drt 12:eedda6554615 621 lcd.drawRect(28,28,2,0,1);
el13drt 12:eedda6554615 622 lcd.drawRect(29,27,0,0,1);
el13drt 12:eedda6554615 623 }
el13drt 12:eedda6554615 624
el13drt 12:eedda6554615 625 // presents exit menu options
el13drt 12:eedda6554615 626 void exitMenu(int& exitOption)
el13drt 12:eedda6554615 627 {
el13drt 17:242ccf6a8442 628 actionButtons();
el13drt 14:c2c969e1c6e8 629 if (printFlag) {//if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 630 printFlag = 0;
el13drt 12:eedda6554615 631
el13drt 12:eedda6554615 632 // check joystick direction
el13drt 12:eedda6554615 633 if (joystick.direction == LEFT) {
el13drt 12:eedda6554615 634 serial.printf(" LEFT\n");
el13drt 12:eedda6554615 635 exitOption--;
el13drt 12:eedda6554615 636 if(exitOption < 0)exitOption = 0;
el13drt 12:eedda6554615 637 }
el13drt 12:eedda6554615 638 if (joystick.direction == RIGHT) {
el13drt 12:eedda6554615 639 serial.printf(" RIGHT\n");
el13drt 12:eedda6554615 640 exitOption++;
el13drt 12:eedda6554615 641 if(exitOption > 1)exitOption = 1;
el13drt 12:eedda6554615 642 }
el13drt 12:eedda6554615 643 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 644 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 645 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 646 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 647 }
el13drt 12:eedda6554615 648 // draws option cursor
el13drt 12:eedda6554615 649 if(exitOption == 0) {
el13drt 12:eedda6554615 650 lcd.printString("YES",29,27);
el13drt 12:eedda6554615 651 }
el13drt 12:eedda6554615 652 if(exitOption == 1) {
el13drt 12:eedda6554615 653 lcd.printString(" NO",29,27);
el13drt 12:eedda6554615 654 }
el13drt 12:eedda6554615 655 }
el13drt 12:eedda6554615 656
el13drt 12:eedda6554615 657 // draws exit menu
el13drt 12:eedda6554615 658 void drawExitMenu()
el13drt 12:eedda6554615 659 {
el13drt 12:eedda6554615 660 // set exit menu
el13drt 12:eedda6554615 661 lcd.clear();
el13drt 12:eedda6554615 662 lcd.drawRect(8,6,70,30,0);//title outline
el13drt 12:eedda6554615 663 lcd.printString("Exit Game?",10,25);
el13drt 12:eedda6554615 664 backGround();
el13drt 12:eedda6554615 665
el13drt 12:eedda6554615 666 // option arrow - right
el13drt 12:eedda6554615 667 lcd.drawRect(55,25,0,4,1);
el13drt 12:eedda6554615 668 lcd.drawRect(56,26,0,2,1);
el13drt 12:eedda6554615 669 lcd.drawRect(57,27,0,0,1);
el13drt 12:eedda6554615 670
el13drt 12:eedda6554615 671 // option arrow - left
el13drt 12:eedda6554615 672 lcd.drawRect(27,25,0,4,1);
el13drt 12:eedda6554615 673 lcd.drawRect(26,26,0,2,1);
el13drt 12:eedda6554615 674 lcd.drawRect(25,27,0,0,1);
el13drt 12:eedda6554615 675 }
el13drt 12:eedda6554615 676
el13drt 12:eedda6554615 677 // presents the options
el13drt 12:eedda6554615 678 void optionsMenu(int& option)
el13drt 12:eedda6554615 679 {
el13drt 12:eedda6554615 680 // joystick selection
el13drt 12:eedda6554615 681 if (printFlag) { //if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 682 printFlag = 0;
el13drt 12:eedda6554615 683
el13drt 12:eedda6554615 684 // option up
el13drt 12:eedda6554615 685 if (joystick.direction == UP) {
el13drt 12:eedda6554615 686 serial.printf(" UP\n");
el13drt 12:eedda6554615 687 option = option--;
el13drt 12:eedda6554615 688 if (option < 0)option = 0;
el13drt 12:eedda6554615 689 }
el13drt 12:eedda6554615 690 // option down
el13drt 12:eedda6554615 691 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 692 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 693 option = option++;
el13drt 12:eedda6554615 694 if (option > 1)option = 1;
el13drt 12:eedda6554615 695 }
el13drt 12:eedda6554615 696 // Centre / Unknown orientation
el13drt 12:eedda6554615 697 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 698 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 699 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 700 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 701
el13drt 12:eedda6554615 702 // 'Difficulty' option 1
el13drt 12:eedda6554615 703 if (option == 0) {
el13drt 12:eedda6554615 704 lcd.drawCircle(72,27,2,1);
el13drt 12:eedda6554615 705 refreshCursor3();
el13drt 12:eedda6554615 706 }
el13drt 12:eedda6554615 707 // 'Sound FX' option 2
el13drt 12:eedda6554615 708 if (option == 1) {
el13drt 12:eedda6554615 709 lcd.drawCircle(72,35,2,1);
el13drt 12:eedda6554615 710 refreshCursor2();
el13drt 12:eedda6554615 711 }
el13drt 12:eedda6554615 712 }
el13drt 12:eedda6554615 713 }
el13drt 12:eedda6554615 714
el13drt 12:eedda6554615 715 // draws options menu
el13drt 12:eedda6554615 716 void drawOptionsMenu()
el13drt 12:eedda6554615 717 {
el13drt 12:eedda6554615 718 lcd.clear();//clear screen
el13drt 12:eedda6554615 719 backGround();
el13drt 12:eedda6554615 720 lcd.drawRect(3,6,77,10,0);//title outline
el13drt 12:eedda6554615 721 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 12:eedda6554615 722 lcd.drawRect(0,0,84,2,1);//top border
el13drt 12:eedda6554615 723 lcd.printString("Options",20,7);//title
el13drt 12:eedda6554615 724 lcd.printString("Difficulty",3,9);
el13drt 12:eedda6554615 725 lcd.printString("Sound FX",3,10);
el13drt 12:eedda6554615 726 }
el13drt 12:eedda6554615 727
el13drt 12:eedda6554615 728 // present difficulty options
el13drt 12:eedda6554615 729 void difficultyMenu(int& subOption)
el13drt 12:eedda6554615 730 {
el13drt 17:242ccf6a8442 731 actionButtons();
el13drt 12:eedda6554615 732
el13drt 12:eedda6554615 733 // joystick selection
el13drt 12:eedda6554615 734 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 12:eedda6554615 735 printFlag = 0;
el13drt 12:eedda6554615 736
el13drt 12:eedda6554615 737 // option up
el13drt 12:eedda6554615 738 if (joystick.direction == UP) {
el13drt 12:eedda6554615 739 serial.printf(" UP\n");
el13drt 12:eedda6554615 740 subOption = subOption--;
el13drt 12:eedda6554615 741 if (subOption < 0)subOption = 0;
el13drt 12:eedda6554615 742 }
el13drt 12:eedda6554615 743 // option down
el13drt 12:eedda6554615 744 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 745 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 746 subOption = subOption++;
el13drt 12:eedda6554615 747 if (subOption > 2)subOption = 2;
el13drt 12:eedda6554615 748 }
el13drt 12:eedda6554615 749 // Centre / Unknown orientation
el13drt 12:eedda6554615 750 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 751 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 752 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 753 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 754
el13drt 12:eedda6554615 755 // 'Easy' option 1
el13drt 12:eedda6554615 756 if (subOption == 0) {
el13drt 12:eedda6554615 757 lcd.drawCircle(72,19,2,1);
el13drt 12:eedda6554615 758 refreshCursor2();
el13drt 12:eedda6554615 759 refreshCursor3();
el13drt 18:c38e1966d870 760 if(buttonFlagA) { //select easy
el13drt 18:c38e1966d870 761 buttonFlagA = 0;
el13drt 12:eedda6554615 762 fall = 1;
el13drt 12:eedda6554615 763 }
el13drt 12:eedda6554615 764 }
el13drt 12:eedda6554615 765 // 'Normal' option 2
el13drt 12:eedda6554615 766 if (subOption == 1) {
el13drt 12:eedda6554615 767 lcd.drawCircle(72,27,2,1);
el13drt 12:eedda6554615 768 refreshCursor1();
el13drt 12:eedda6554615 769 refreshCursor3();
el13drt 12:eedda6554615 770
el13drt 18:c38e1966d870 771 if(buttonFlagA) { //select normal
el13drt 18:c38e1966d870 772 buttonFlagA = 0;
el13drt 12:eedda6554615 773 fall = 2;
el13drt 12:eedda6554615 774 }
el13drt 12:eedda6554615 775 }
el13drt 12:eedda6554615 776 // 'Forget It' option 3
el13drt 12:eedda6554615 777 if (subOption == 2) {
el13drt 12:eedda6554615 778 lcd.drawCircle(72,35,2,1);
el13drt 12:eedda6554615 779 refreshCursor1();
el13drt 12:eedda6554615 780 refreshCursor2();
el13drt 12:eedda6554615 781
el13drt 18:c38e1966d870 782 if(buttonFlagA) { //select difficult
el13drt 18:c38e1966d870 783 buttonFlagA = 0;
el13drt 12:eedda6554615 784 fall = 3;
el13drt 12:eedda6554615 785 }
el13drt 12:eedda6554615 786 }
el13drt 12:eedda6554615 787 }
el13drt 12:eedda6554615 788 }
el13drt 12:eedda6554615 789
el13drt 12:eedda6554615 790 // draw difficulty settings
el13drt 12:eedda6554615 791 void drawDifficultyMenu()
el13drt 12:eedda6554615 792 {
el13drt 12:eedda6554615 793 lcd.clear();
el13drt 12:eedda6554615 794 backGround();
el13drt 12:eedda6554615 795 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 12:eedda6554615 796 lcd.drawRect(0,0,84,2,1);//top border
el13drt 12:eedda6554615 797 lcd.printString("*Difficulty*",5,7);//title
el13drt 12:eedda6554615 798 lcd.printString("Easy",5,8);//title
el13drt 12:eedda6554615 799 lcd.printString("Normal",5,9);//title
el13drt 12:eedda6554615 800 lcd.printString("Forget It",5,10);//title
el13drt 12:eedda6554615 801 }
el13drt 12:eedda6554615 802
el13drt 13:a1b3a373c5a4 803 // present sound FX options
el13drt 13:a1b3a373c5a4 804 void soundFXMenu(int& fxOption)
el13drt 13:a1b3a373c5a4 805 {
el13drt 17:242ccf6a8442 806 actionButtons();
el13drt 13:a1b3a373c5a4 807
el13drt 13:a1b3a373c5a4 808 // joystick selection
el13drt 13:a1b3a373c5a4 809 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 13:a1b3a373c5a4 810 printFlag = 0;
el13drt 13:a1b3a373c5a4 811
el13drt 13:a1b3a373c5a4 812 // option up
el13drt 13:a1b3a373c5a4 813 if (joystick.direction == UP) {
el13drt 13:a1b3a373c5a4 814 serial.printf(" UP\n");
el13drt 13:a1b3a373c5a4 815 fxOption = fxOption--;
el13drt 13:a1b3a373c5a4 816 if (fxOption < 0)fxOption = 0;
el13drt 13:a1b3a373c5a4 817 }
el13drt 13:a1b3a373c5a4 818 // option down
el13drt 13:a1b3a373c5a4 819 if (joystick.direction == DOWN) {
el13drt 13:a1b3a373c5a4 820 serial.printf(" DOWN\n");
el13drt 13:a1b3a373c5a4 821 fxOption = fxOption++;
el13drt 20:993c12c6a7bc 822 if (fxOption > 1)fxOption = 1;
el13drt 13:a1b3a373c5a4 823 }
el13drt 13:a1b3a373c5a4 824 // Centre / Unknown orientation
el13drt 13:a1b3a373c5a4 825 if (joystick.direction == CENTRE)
el13drt 13:a1b3a373c5a4 826 serial.printf(" CENTRE\n");
el13drt 13:a1b3a373c5a4 827 if (joystick.direction == UNKNOWN)
el13drt 13:a1b3a373c5a4 828 serial.printf(" Unsupported direction\n");
el13drt 17:242ccf6a8442 829 }
el13drt 13:a1b3a373c5a4 830
el13drt 17:242ccf6a8442 831 // 'ON' option 1
el13drt 17:242ccf6a8442 832 if (fxOption == 0) {
el13drt 17:242ccf6a8442 833 lcd.drawCircle(72,27,2,1);//draw cursor 'ON'
el13drt 17:242ccf6a8442 834 refreshCursor1();
el13drt 17:242ccf6a8442 835 refreshCursor3();
el13drt 13:a1b3a373c5a4 836
el13drt 17:242ccf6a8442 837 if(buttonFlagA) {
el13drt 17:242ccf6a8442 838 buttonFlagA =0;
el13drt 17:242ccf6a8442 839 FX = 0;
el13drt 19:e0fd493816ae 840 serial.printf("FX = %d\n",FX);
el13drt 13:a1b3a373c5a4 841 }
el13drt 17:242ccf6a8442 842 }
el13drt 17:242ccf6a8442 843 // 'OFF' option 2
el13drt 17:242ccf6a8442 844 if (fxOption == 1) {
el13drt 17:242ccf6a8442 845 lcd.drawCircle(72,35,2,1);//draw cursor 'OFF'
el13drt 17:242ccf6a8442 846 refreshCursor1();
el13drt 17:242ccf6a8442 847 refreshCursor2();
el13drt 13:a1b3a373c5a4 848
el13drt 17:242ccf6a8442 849 if(buttonFlagA) {
el13drt 17:242ccf6a8442 850 buttonFlagA =0;
el13drt 17:242ccf6a8442 851 FX = 1;
el13drt 19:e0fd493816ae 852 serial.printf("FX = %d\n",FX);
el13drt 13:a1b3a373c5a4 853 }
el13drt 13:a1b3a373c5a4 854 }
el13drt 13:a1b3a373c5a4 855 }
el13drt 13:a1b3a373c5a4 856
el13drt 13:a1b3a373c5a4 857 // draw Sound FX settings
el13drt 13:a1b3a373c5a4 858 void drawSoundFXMenu()
el13drt 13:a1b3a373c5a4 859 {
el13drt 13:a1b3a373c5a4 860 lcd.clear();
el13drt 13:a1b3a373c5a4 861 backGround();
el13drt 13:a1b3a373c5a4 862 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 13:a1b3a373c5a4 863 lcd.drawRect(0,0,84,2,1);//top border
el13drt 13:a1b3a373c5a4 864 lcd.printString("*Sound FX*",10,7);//title
el13drt 13:a1b3a373c5a4 865 lcd.printString("ON",35,9);//title
el13drt 13:a1b3a373c5a4 866 lcd.printString("OFF",33,10);//title
el13drt 13:a1b3a373c5a4 867 }
el13drt 13:a1b3a373c5a4 868
el13drt 21:1fbbd8ebb3d9 869 // if any of the high scores are beaten, they are replaced.
el13drt 33:bc730c9b4b1c 870 // player enters initials using struct
el13drt 21:1fbbd8ebb3d9 871 void newScore()
el13drt 30:a05628b65926 872 {
el13drt 33:bc730c9b4b1c 873 if(score >= highScore3) {//entry condition
el13drt 22:e5bfe0e7c508 874
el13drt 22:e5bfe0e7c508 875 lcd.clear();
el13drt 22:e5bfe0e7c508 876 backGround();
el13drt 23:548299d45a60 877 lcd.printString("High Score!!",7,0);//title
el13drt 23:548299d45a60 878 lcd.printString("Enter ID",19,4);//title
el13drt 22:e5bfe0e7c508 879 int n;//local variable used for storing temporary global variable
el13drt 25:70048c7e02c7 880 int initial = 0;//used for isolating which initial is being selected
el13drt 30:a05628b65926 881
el13drt 33:bc730c9b4b1c 882 //put conditions here
el13drt 33:bc730c9b4b1c 883
el13drt 22:e5bfe0e7c508 884 while(1) {
el13drt 30:a05628b65926 885
el13drt 22:e5bfe0e7c508 886 // joystick selection
el13drt 22:e5bfe0e7c508 887 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 22:e5bfe0e7c508 888 printFlag = 0;
el13drt 22:e5bfe0e7c508 889 // option up
el13drt 22:e5bfe0e7c508 890 if (joystick.direction == UP) {
el13drt 22:e5bfe0e7c508 891 serial.printf(" UP\n");
el13drt 31:da1a4875c404 892 state1 = state1--;
el13drt 31:da1a4875c404 893 if (state1 < 0)state1 = 0;
el13drt 31:da1a4875c404 894 state2 = state2--;
el13drt 31:da1a4875c404 895 if (state2 < 0)state2 = 0;
el13drt 31:da1a4875c404 896 state3 = state3--;
el13drt 31:da1a4875c404 897 if (state3 < 0)state3 = 0;
el13drt 22:e5bfe0e7c508 898 }
el13drt 22:e5bfe0e7c508 899 // option down
el13drt 22:e5bfe0e7c508 900 if (joystick.direction == DOWN) {
el13drt 22:e5bfe0e7c508 901 serial.printf(" DOWN\n");
el13drt 31:da1a4875c404 902 state1 = state1++;
el13drt 31:da1a4875c404 903 if (state1 > 26)state1 = 26;
el13drt 31:da1a4875c404 904 state2 = state2++;
el13drt 31:da1a4875c404 905 if (state2 > 26)state2 = 26;
el13drt 31:da1a4875c404 906 state3 = state3++;
el13drt 31:da1a4875c404 907 if (state3 > 26)state3 = 26;
el13drt 22:e5bfe0e7c508 908 }
el13drt 24:eb80956e2e95 909 if (joystick.direction == LEFT) {
el13drt 24:eb80956e2e95 910 serial.printf(" LEFT\n");
el13drt 24:eb80956e2e95 911 initial = initial--;
el13drt 24:eb80956e2e95 912 if (initial < 0)initial = 0;
el13drt 24:eb80956e2e95 913 }
el13drt 24:eb80956e2e95 914 if (joystick.direction == RIGHT) {
el13drt 24:eb80956e2e95 915 serial.printf(" RIGHT\n");
el13drt 24:eb80956e2e95 916 initial = initial++;
el13drt 24:eb80956e2e95 917 if (initial > 2)initial = 2;
el13drt 33:bc730c9b4b1c 918
el13drt 24:eb80956e2e95 919 }
el13drt 22:e5bfe0e7c508 920 // Centre / Unknown orientation
el13drt 22:e5bfe0e7c508 921 if (joystick.direction == CENTRE)
el13drt 22:e5bfe0e7c508 922 serial.printf(" CENTRE\n");
el13drt 22:e5bfe0e7c508 923 if (joystick.direction == UNKNOWN)
el13drt 22:e5bfe0e7c508 924 serial.printf(" Unsupported direction\n");
el13drt 22:e5bfe0e7c508 925 }
el13drt 23:548299d45a60 926
el13drt 30:a05628b65926 927 char x[1];//create storage
el13drt 30:a05628b65926 928 char y[1];//for initials
el13drt 30:a05628b65926 929 char z[1];
el13drt 30:a05628b65926 930
el13drt 33:bc730c9b4b1c 931 // if initial 3 display selected character
el13drt 24:eb80956e2e95 932 if (initial == 0) {
el13drt 33:bc730c9b4b1c 933 int initial1 = sprintf(x,"%c",fsm[state1].output1);//insert into letter in x
el13drt 30:a05628b65926 934 lcd.printString(x,25,26);//print x buffer
el13drt 24:eb80956e2e95 935 }
el13drt 33:bc730c9b4b1c 936 // if initial 1 display selected character
el13drt 24:eb80956e2e95 937 if(initial == 1) {
el13drt 33:bc730c9b4b1c 938 int initial2 = sprintf(y,"%c",fsm[state2].output2);//insert into letter in y
el13drt 30:a05628b65926 939 lcd.printString(y,37,26);//print y buffer
el13drt 24:eb80956e2e95 940 }
el13drt 33:bc730c9b4b1c 941 // if initial 2 display selected character
el13drt 24:eb80956e2e95 942 if(initial == 2) {
el13drt 33:bc730c9b4b1c 943 int initial3 = sprintf(z,"%c",fsm[state3].output3);//insert into letter z
el13drt 30:a05628b65926 944 lcd.printString(z,49,26);//print z buffer
el13drt 30:a05628b65926 945 }
el13drt 30:a05628b65926 946 // if player beats High Score 3, replace it with new score
el13drt 33:bc730c9b4b1c 947 if(score >= highScore3 && score<highScore2 ) {
el13drt 30:a05628b65926 948 n = score;
el13drt 30:a05628b65926 949 highScore3 = n;
el13drt 33:bc730c9b4b1c 950 //
el13drt 31:da1a4875c404 951 int insert3 = sprintf (player3initials, "3.%s%s%s....%i",x,y,z,highScore3);
el13drt 24:eb80956e2e95 952 }
el13drt 30:a05628b65926 953 // if player beats High Score 3 and 2, replace HighScore2 with new score
el13drt 33:bc730c9b4b1c 954 if(score >= highScore2 && score< highScore1) {
el13drt 33:bc730c9b4b1c 955 highScore3 = highScore2;
el13drt 30:a05628b65926 956 n = score;
el13drt 30:a05628b65926 957 highScore2 = n;
el13drt 31:da1a4875c404 958 int insert2 = sprintf (player2initials, "2.%s%s%s....%i",x,y,z,highScore2);
el13drt 30:a05628b65926 959 }
el13drt 30:a05628b65926 960 // if player beats High Score 1, 2 and 3, replace highScore1 with new score
el13drt 30:a05628b65926 961 if(score >= highScore1 ) {
el13drt 33:bc730c9b4b1c 962 highScore3 = highScore2;
el13drt 30:a05628b65926 963 highScore2 = highScore1;
el13drt 30:a05628b65926 964 n = score;
el13drt 30:a05628b65926 965 highScore1 = n;
el13drt 31:da1a4875c404 966 int insert1 = sprintf (player1initials, "1.%s%s%s....%i",x,y,z,highScore1);
el13drt 30:a05628b65926 967 }
el13drt 30:a05628b65926 968 // goes back to main menu after storing initials
el13drt 25:70048c7e02c7 969 if(buttonFlagA) {
el13drt 25:70048c7e02c7 970 buttonFlagA = 0;
el13drt 25:70048c7e02c7 971 buttonFlagB = 0;
el13drt 25:70048c7e02c7 972 break;
el13drt 25:70048c7e02c7 973 }
el13drt 22:e5bfe0e7c508 974 }
el13drt 21:1fbbd8ebb3d9 975 }
el13drt 21:1fbbd8ebb3d9 976 }
el13drt 21:1fbbd8ebb3d9 977
el13drt 25:70048c7e02c7 978
el13drt 12:eedda6554615 979 // actual game
el13drt 12:eedda6554615 980 void game(int& exitFlag, int& exitOption)
el13drt 12:eedda6554615 981 {
el13drt 17:242ccf6a8442 982 actionButtons();
el13drt 12:eedda6554615 983 lcd.clear();//clears screen
el13drt 12:eedda6554615 984 backGround();//draw background
el13drt 12:eedda6554615 985
el13drt 12:eedda6554615 986 ///game///
el13drt 12:eedda6554615 987 while(1) {
el13drt 12:eedda6554615 988 // print score - top left of display
el13drt 12:eedda6554615 989 char buffer[14];//create buffer for string
el13drt 12:eedda6554615 990 int length = sprintf(buffer,"Level:%d",score);//insert buffer
el13drt 30:a05628b65926 991 lcd.printString(buffer,3,0);//display
el13drt 12:eedda6554615 992
el13drt 17:242ccf6a8442 993 actionButtons();
el13drt 12:eedda6554615 994 pixelNinja();//set character
el13drt 12:eedda6554615 995 hazards();//initiates hazards
el13drt 12:eedda6554615 996 hazardFall();//increments hazards towards floor
el13drt 12:eedda6554615 997
el13drt 12:eedda6554615 998 if (printFlag) { //if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 999 printFlag = 0;
el13drt 12:eedda6554615 1000
el13drt 12:eedda6554615 1001 // check joystick direction
el13drt 12:eedda6554615 1002 if (joystick.direction == LEFT) {
el13drt 12:eedda6554615 1003 serial.printf(" LEFT\n");
el13drt 12:eedda6554615 1004 a1 = a1-=2;
el13drt 12:eedda6554615 1005 a2 = a2-=2;
el13drt 12:eedda6554615 1006 a3 = a3-=2;
el13drt 12:eedda6554615 1007 a4 = a4-=2;
el13drt 12:eedda6554615 1008 a5 = a5-=2;
el13drt 12:eedda6554615 1009 a6 = a6-=2;
el13drt 12:eedda6554615 1010 a7 = a7-=2;
el13drt 12:eedda6554615 1011 a8 = a8-=2;
el13drt 12:eedda6554615 1012 ninjaBoundaries();
el13drt 12:eedda6554615 1013 }
el13drt 12:eedda6554615 1014 if (joystick.direction == RIGHT) {
el13drt 12:eedda6554615 1015 serial.printf(" RIGHT\n");
el13drt 12:eedda6554615 1016 a1 = a1+=2;
el13drt 12:eedda6554615 1017 a2 = a2+=2;
el13drt 12:eedda6554615 1018 a3 = a3+=2;
el13drt 12:eedda6554615 1019 a4 = a4+=2;
el13drt 12:eedda6554615 1020 a5 = a5+=2;
el13drt 12:eedda6554615 1021 a6 = a6+=2;
el13drt 12:eedda6554615 1022 a7 = a7+=2;
el13drt 12:eedda6554615 1023 a8 = a8+=2;
el13drt 12:eedda6554615 1024 ninjaBoundaries();
el13drt 12:eedda6554615 1025 }
el13drt 22:e5bfe0e7c508 1026
el13drt 21:1fbbd8ebb3d9 1027 /////////////////////readWrite();
el13drt 22:e5bfe0e7c508 1028
el13drt 12:eedda6554615 1029 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 1030 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 1031 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 1032 serial.printf(" Unsupported direction\n");
el13drt 22:e5bfe0e7c508 1033
el13drt 12:eedda6554615 1034 // integer to represent character being
el13drt 12:eedda6554615 1035 // struck by falling object
el13drt 12:eedda6554615 1036 int contactPoint = 0;
el13drt 12:eedda6554615 1037
el13drt 12:eedda6554615 1038 // contact points
el13drt 12:eedda6554615 1039 if(lcd.getPixel((a1+4),32))
el13drt 12:eedda6554615 1040 contactPoint++;
el13drt 12:eedda6554615 1041 if(lcd.getPixel((a1),32))
el13drt 12:eedda6554615 1042 contactPoint++;
el13drt 12:eedda6554615 1043 if(lcd.getPixel((a7),32))
el13drt 12:eedda6554615 1044 contactPoint++;
el13drt 12:eedda6554615 1045
el13drt 12:eedda6554615 1046 // if contact point is not zero
el13drt 12:eedda6554615 1047 // character has been hit
el13drt 12:eedda6554615 1048 // and the game ends
el13drt 12:eedda6554615 1049 if ( contactPoint !=0) {
el13drt 12:eedda6554615 1050 lcd.printString("Game Over",17,2);
el13drt 12:eedda6554615 1051 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1052 buzzer.beep(2000,0.2);//frequeny/duration
el13drt 12:eedda6554615 1053 wait(0.5);
el13drt 12:eedda6554615 1054 lcd.normalMode();
el13drt 12:eedda6554615 1055 wait(0.5);
el13drt 12:eedda6554615 1056 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1057 buzzer.beep(2000,0.2);
el13drt 12:eedda6554615 1058 wait(0.5);
el13drt 12:eedda6554615 1059 lcd.normalMode();
el13drt 12:eedda6554615 1060 wait(0.5);
el13drt 13:a1b3a373c5a4 1061 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1062 buzzer.beep(2000,0.2);
el13drt 13:a1b3a373c5a4 1063 wait(0.5);
el13drt 13:a1b3a373c5a4 1064 lcd.normalMode();
el13drt 30:a05628b65926 1065 newScore();//enter initial screen if previous scores are beaten
el13drt 12:eedda6554615 1066 resetGame();
el13drt 12:eedda6554615 1067 break;
el13drt 12:eedda6554615 1068 }
el13drt 12:eedda6554615 1069 startrek();//clears unset pixels, keeps set pixels
el13drt 17:242ccf6a8442 1070
el13drt 12:eedda6554615 1071 /// Exit Menu (Back button pressed)///
el13drt 18:c38e1966d870 1072 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1073 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1074 buttonFlagA = 0;
el13drt 17:242ccf6a8442 1075 actionButtons();
el13drt 12:eedda6554615 1076 drawExitMenu();//draws the exit menu
el13drt 12:eedda6554615 1077
el13drt 12:eedda6554615 1078 while(1) {
el13drt 12:eedda6554615 1079 exitMenu(exitOption);//presents exit options
el13drt 12:eedda6554615 1080
el13drt 12:eedda6554615 1081 // 'exit' option YES
el13drt 18:c38e1966d870 1082 if((buttonFlagA)&&(exitOption == 0)) { //returns to menu
el13drt 20:993c12c6a7bc 1083 buttonFlagA = 0;//reset flags
el13drt 20:993c12c6a7bc 1084 buttonFlagB = 0;
el13drt 17:242ccf6a8442 1085 actionButtons();
el13drt 12:eedda6554615 1086 lcd.clear();//clears screen
el13drt 12:eedda6554615 1087 resetGame();//resets scores/objects
el13drt 12:eedda6554615 1088 exitFlag = 1;//sets exit flag
el13drt 12:eedda6554615 1089 break;
el13drt 12:eedda6554615 1090 }
el13drt 12:eedda6554615 1091 // 'exit' option NO - returns to game
el13drt 18:c38e1966d870 1092 if((buttonFlagA)&&(exitOption == 1)) {
el13drt 20:993c12c6a7bc 1093 buttonFlagA = 0;//resets flags
el13drt 20:993c12c6a7bc 1094 buttonFlagB = 0;
el13drt 12:eedda6554615 1095 break;
el13drt 12:eedda6554615 1096 }
el13drt 18:c38e1966d870 1097 sleep();//put while to sleep
el13drt 12:eedda6554615 1098 }
el13drt 12:eedda6554615 1099 // if 'exit' option YES, resets
el13drt 12:eedda6554615 1100 // game values returns to main menu
el13drt 12:eedda6554615 1101 if (exitFlag!=0) { //if exit flag set
el13drt 12:eedda6554615 1102 exitFlag = 0;//reset flag
el13drt 12:eedda6554615 1103 break;//break to main menu
el13drt 12:eedda6554615 1104 }
el13drt 12:eedda6554615 1105 }
el13drt 12:eedda6554615 1106 serial.printf("Score: %i \n",score);
el13drt 12:eedda6554615 1107 }
el13drt 12:eedda6554615 1108 }
el13drt 12:eedda6554615 1109 }
el13drt 12:eedda6554615 1110
el13drt 12:eedda6554615 1111 // high scores screen
el13drt 12:eedda6554615 1112 void scores()
el13drt 12:eedda6554615 1113 {
el13drt 17:242ccf6a8442 1114 actionButtons();
el13drt 12:eedda6554615 1115 lcd.clear();//clear screen
el13drt 12:eedda6554615 1116 backGround();//set background
el13drt 12:eedda6554615 1117 lcd.printString("High Scores",10,0);//title
el13drt 25:70048c7e02c7 1118
el13drt 30:a05628b65926 1119 // prints scores with names
el13drt 30:a05628b65926 1120 lcd.printString(player1initials,5,2);//display
el13drt 12:eedda6554615 1121
el13drt 30:a05628b65926 1122 lcd.printString(player2initials,5,3);//display
el13drt 12:eedda6554615 1123
el13drt 30:a05628b65926 1124 lcd.printString(player3initials,5,4);//display
el13drt 12:eedda6554615 1125
el13drt 12:eedda6554615 1126 while(1) {
el13drt 17:242ccf6a8442 1127 actionButtons();//select
el13drt 12:eedda6554615 1128
el13drt 12:eedda6554615 1129 // back to menu
el13drt 18:c38e1966d870 1130 if(buttonFlagB) {
el13drt 25:70048c7e02c7 1131 buttonFlagA = 0;//reset flags
el13drt 25:70048c7e02c7 1132 buttonFlagB = 0;
el13drt 12:eedda6554615 1133 lcd.clear();
el13drt 12:eedda6554615 1134 break;
el13drt 12:eedda6554615 1135 }
el13drt 18:c38e1966d870 1136 sleep();//put while to sleep
el13drt 12:eedda6554615 1137 }
el13drt 13:a1b3a373c5a4 1138 }
el13drt 13:a1b3a373c5a4 1139
el13drt 13:a1b3a373c5a4 1140 // options menu
el13drt 14:c2c969e1c6e8 1141 void optionsMenu()
el13drt 13:a1b3a373c5a4 1142 {
el13drt 14:c2c969e1c6e8 1143 int option = 0;
el13drt 14:c2c969e1c6e8 1144 int subOption = 0;
el13drt 14:c2c969e1c6e8 1145 int fxOption = 0;
el13drt 17:242ccf6a8442 1146 actionButtons();
el13drt 15:ff3eb0091453 1147 drawOptionsMenu();//draws options menu
el13drt 15:ff3eb0091453 1148 // counters for navigation
el13drt 17:242ccf6a8442 1149
el13drt 13:a1b3a373c5a4 1150 while(1) {
el13drt 17:242ccf6a8442 1151 actionButtons();
el13drt 13:a1b3a373c5a4 1152 optionsMenu(option);//presents options
el13drt 13:a1b3a373c5a4 1153
el13drt 13:a1b3a373c5a4 1154 ////////////////////// difficulty menu ////////////////////////////////////
el13drt 15:ff3eb0091453 1155 if ((option == 0)&&(buttonFlagA)) {
el13drt 15:ff3eb0091453 1156 buttonFlagA = 0;//reset flag
el13drt 17:242ccf6a8442 1157 actionButtons();
el13drt 13:a1b3a373c5a4 1158 drawDifficultyMenu();//draws difficulty menu
el13drt 13:a1b3a373c5a4 1159
el13drt 13:a1b3a373c5a4 1160 while(1) {
el13drt 17:242ccf6a8442 1161 actionButtons();
el13drt 13:a1b3a373c5a4 1162 difficultyMenu(subOption);//presents difficulty options
el13drt 13:a1b3a373c5a4 1163
el13drt 15:ff3eb0091453 1164 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1165 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1166 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1167 lcd.clear();//clear screen
el13drt 15:ff3eb0091453 1168 break;//return back
el13drt 13:a1b3a373c5a4 1169 }
el13drt 17:242ccf6a8442 1170 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1171 }
el13drt 17:242ccf6a8442 1172 drawOptionsMenu();
el13drt 13:a1b3a373c5a4 1173 }
el13drt 13:a1b3a373c5a4 1174 ///////////////////// sound FX menu //////////////////////////////////////
el13drt 15:ff3eb0091453 1175 if((option ==1)&&(buttonFlagA)) {
el13drt 20:993c12c6a7bc 1176 buttonFlagA = 0;//reset flags
el13drt 20:993c12c6a7bc 1177 buttonFlagB = 0;
el13drt 17:242ccf6a8442 1178 actionButtons();
el13drt 13:a1b3a373c5a4 1179 drawSoundFXMenu();//draw menu
el13drt 13:a1b3a373c5a4 1180
el13drt 13:a1b3a373c5a4 1181 while(1) {
el13drt 17:242ccf6a8442 1182 actionButtons();
el13drt 17:242ccf6a8442 1183 soundFXMenu(fxOption);//presents options
el13drt 13:a1b3a373c5a4 1184
el13drt 13:a1b3a373c5a4 1185 // back to options menu
el13drt 15:ff3eb0091453 1186 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1187 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1188 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1189 lcd.clear();//clear screen
el13drt 15:ff3eb0091453 1190 break;//return back
el13drt 13:a1b3a373c5a4 1191 }
el13drt 17:242ccf6a8442 1192 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1193 }
el13drt 15:ff3eb0091453 1194 drawOptionsMenu();
el13drt 13:a1b3a373c5a4 1195 }
el13drt 13:a1b3a373c5a4 1196 // back to mainmenu
el13drt 15:ff3eb0091453 1197 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1198 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1199 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1200 lcd.clear();//clear
el13drt 15:ff3eb0091453 1201 break;//return back
el13drt 13:a1b3a373c5a4 1202 }
el13drt 22:e5bfe0e7c508 1203 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1204 }
el13drt 13:a1b3a373c5a4 1205 }
el13drt 13:a1b3a373c5a4 1206
el13drt 13:a1b3a373c5a4 1207 // read default positions of the joystick to calibrate later readings
el13drt 13:a1b3a373c5a4 1208 void calibrateJoystick()
el13drt 13:a1b3a373c5a4 1209 {
el13drt 14:c2c969e1c6e8 1210 joyButton.mode(PullDown);
el13drt 13:a1b3a373c5a4 1211 // must not move during calibration
el13drt 13:a1b3a373c5a4 1212 joystick.x0 = xPot; //initial positions in the range 0.0 to 1.0 (0.5 if centred exactly)
el13drt 13:a1b3a373c5a4 1213 joystick.y0 = yPot;
el13drt 13:a1b3a373c5a4 1214 }
el13drt 13:a1b3a373c5a4 1215
el13drt 30:a05628b65926 1216 //reads and updates position of joystick according to voltage readings
el13drt 13:a1b3a373c5a4 1217 void updateJoystick()
el13drt 13:a1b3a373c5a4 1218 {
el13drt 13:a1b3a373c5a4 1219 // read current joystick values relative to calibrated values (in range -0.5 to 0.5, 0.0 is centred)
el13drt 13:a1b3a373c5a4 1220 joystick.x = xPot - joystick.x0;
el13drt 13:a1b3a373c5a4 1221 joystick.y = yPot - joystick.y0;
el13drt 13:a1b3a373c5a4 1222 // read button state
el13drt 14:c2c969e1c6e8 1223 joystick.button = joyButton;
el13drt 13:a1b3a373c5a4 1224
el13drt 13:a1b3a373c5a4 1225 // calculate direction depending on x,y values
el13drt 13:a1b3a373c5a4 1226 // tolerance allows a little lee-way in case joystick not exactly in the stated direction
el13drt 13:a1b3a373c5a4 1227 if ( fabs(joystick.y) < DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1228 joystick.direction = CENTRE;
el13drt 13:a1b3a373c5a4 1229 } else if ( joystick.y > DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1230 joystick.direction = UP;
el13drt 13:a1b3a373c5a4 1231 } else if ( joystick.y < DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1232 joystick.direction = DOWN;
el13drt 13:a1b3a373c5a4 1233 } else if ( joystick.x > DIRECTION_TOLERANCE && fabs(joystick.y) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1234 joystick.direction = RIGHT;
el13drt 13:a1b3a373c5a4 1235 } else if ( joystick.x < DIRECTION_TOLERANCE && fabs(joystick.y) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1236 joystick.direction = LEFT;
el13drt 13:a1b3a373c5a4 1237 } else {
el13drt 13:a1b3a373c5a4 1238 joystick.direction = UNKNOWN;
el13drt 13:a1b3a373c5a4 1239 }
el13drt 13:a1b3a373c5a4 1240
el13drt 13:a1b3a373c5a4 1241 // set flag for printing
el13drt 13:a1b3a373c5a4 1242 printFlag = 1;
el13drt 12:eedda6554615 1243 }