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@52:bb2acf0e248a, 2015-04-30 (annotated)

Committer:
el13drt
Date:
Thu Apr 30 19:57:59 2015 +0000
Revision:
52:bb2acf0e248a
Parent:
51:df3bab1d6926
Child:
53:a3077af736bb
this works 20:57 30/4/15

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el13drt 13:a1b3a373c5a4 1
el13drt 35:9f55326c1b0a 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 34:9dc844bdc776 6 #include "mbed.h"
el13drt 24:eb80956e2e95 7
el13drt 35:9f55326c1b0a 8 //VCC,SCE,RST,D/C,MOSI,SCLK,LED - set pins for LCD
el13drt 12:eedda6554615 9 N5110 lcd(p7,p8,p9,p10,p11,p13,p22);
el13drt 12:eedda6554615 10
el13drt 35:9f55326c1b0a 11 //timers to check state of buttons
el13drt 35:9f55326c1b0a 12 Ticker timerA;//for buttonA
el13drt 35:9f55326c1b0a 13 Ticker timerB;//for buttonB
el13drt 15:ff3eb0091453 14
el13drt 35:9f55326c1b0a 15 //create buzzer objecct
el13drt 13:a1b3a373c5a4 16 Beep buzzer(p21);
el13drt 13:a1b3a373c5a4 17
el13drt 35:9f55326c1b0a 18 //navigation/action buttons
el13drt 40:56ab6d368e9b 19 DigitalIn buttonA(p20);//buttonA
el13drt 40:56ab6d368e9b 20 DigitalIn buttonB(p19);//buttonB
el13drt 13:a1b3a373c5a4 21
el13drt 35:9f55326c1b0a 22 //LED indicators
el13drt 47:88e3e6c0452d 23 AnalogOut ledA(p18);//action LED
el13drt 47:88e3e6c0452d 24 DigitalOut ledP(p24);//Power LED
el13drt 13:a1b3a373c5a4 25
el13drt 35:9f55326c1b0a 26 //connections for joystick
el13drt 14:c2c969e1c6e8 27 InterruptIn joyButton(p17);//Interrupt for ISR
el13drt 35:9f55326c1b0a 28 AnalogIn xPot(p15);//left/right
el13drt 35:9f55326c1b0a 29 AnalogIn yPot(p16);//up/down
el13drt 13:a1b3a373c5a4 30
el13drt 35:9f55326c1b0a 31 //Globabl Variables /////////////////////////
el13drt 12:eedda6554615 32
el13drt 35:9f55326c1b0a 33 //sound FX toggle
el13drt 17:242ccf6a8442 34 int FX = 0;
el13drt 17:242ccf6a8442 35
el13drt 35:9f55326c1b0a 36 //previous Direction
el13drt 40:56ab6d368e9b 37 //stops continuous scrolling on some features
el13drt 38:2006c99bb1fc 38 int preDirection;
el13drt 34:9dc844bdc776 39
el13drt 35:9f55326c1b0a 40 //timer flags to check state of the buttons
el13drt 15:ff3eb0091453 41 int buttonFlagA = 0;
el13drt 15:ff3eb0091453 42 int buttonFlagB = 0;
el13drt 15:ff3eb0091453 43
el13drt 35:9f55326c1b0a 44 //flag for joystick reading
el13drt 14:c2c969e1c6e8 45 int printFlag = 0;
el13drt 14:c2c969e1c6e8 46
el13drt 35:9f55326c1b0a 47 //boundary conditions
el13drt 12:eedda6554615 48 int cells [84][48];
el13drt 12:eedda6554615 49
el13drt 35:9f55326c1b0a 50 //real time score
el13drt 12:eedda6554615 51 int score = 0;
el13drt 12:eedda6554615 52
el13drt 35:9f55326c1b0a 53 //stored high score variables
el13drt 35:9f55326c1b0a 54 int highScore1;
el13drt 35:9f55326c1b0a 55 int highScore2;
el13drt 35:9f55326c1b0a 56 int highScore3;
el13drt 21:1fbbd8ebb3d9 57
el13drt 35:9f55326c1b0a 58 //global char arrays to store initials/score
el13drt 34:9dc844bdc776 59 char player1initials[14] = {"1.AAA.....00"};
el13drt 34:9dc844bdc776 60 char player2initials[14] = {"2.BBB.....00"};
el13drt 34:9dc844bdc776 61 char player3initials[14] = {"3.CCC.....00"};
el13drt 25:70048c7e02c7 62
el13drt 35:9f55326c1b0a 63 //difficulty variable - hazards fall at 2 pixels per refresh
el13drt 12:eedda6554615 64 int fall = 2;
el13drt 12:eedda6554615 65
el13drt 35:9f55326c1b0a 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 35:9f55326c1b0a 76 //global variable for hazard 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 35:9f55326c1b0a 84 //global variable for hazard Y co-ordinates
el13drt 52:bb2acf0e248a 85 int randY1 = 1;
el13drt 52:bb2acf0e248a 86 int randY2 = 1;
el13drt 52:bb2acf0e248a 87 int randY3 = 1;
el13drt 52:bb2acf0e248a 88 int randY4 = 1;
el13drt 52:bb2acf0e248a 89 int randY5 = 1;
el13drt 52:bb2acf0e248a 90 int randY6 = 1;
el13drt 12:eedda6554615 91
el13drt 35:9f55326c1b0a 92 //integers for changing struct ouput states
el13drt 39:8cb510bb4f0b 93 int state1 = 0;
el13drt 39:8cb510bb4f0b 94 int state2 = 0;
el13drt 39:8cb510bb4f0b 95 int state3 = 0;
el13drt 35:9f55326c1b0a 96
el13drt 35:9f55326c1b0a 97 //prototypes
el13drt 35:9f55326c1b0a 98 void calibrateJoystick();
el13drt 35:9f55326c1b0a 99 void updateJoystick();
el13drt 35:9f55326c1b0a 100 void timerExpiredA();
el13drt 35:9f55326c1b0a 101 void timerExpiredB();
el13drt 35:9f55326c1b0a 102 void actionButton();
el13drt 35:9f55326c1b0a 103 void randomise();
el13drt 35:9f55326c1b0a 104 void resetGame();
el13drt 35:9f55326c1b0a 105 void startrek();
el13drt 35:9f55326c1b0a 106 void refreshCursor1();
el13drt 35:9f55326c1b0a 107 void refreshCursor2();
el13drt 35:9f55326c1b0a 108 void refreshCursor3();
el13drt 35:9f55326c1b0a 109 void ninjaBoundaries();
el13drt 35:9f55326c1b0a 110 void hazardFall();
el13drt 51:df3bab1d6926 111 void newScore();
el13drt 35:9f55326c1b0a 112
el13drt 35:9f55326c1b0a 113 void mainMenu();
el13drt 35:9f55326c1b0a 114 void exitMenu();
el13drt 35:9f55326c1b0a 115 void optionsMenu();
el13drt 35:9f55326c1b0a 116 void game();
el13drt 35:9f55326c1b0a 117 void difficultyMenu();
el13drt 35:9f55326c1b0a 118 void soundFXMenu();
el13drt 35:9f55326c1b0a 119 void scores();
el13drt 35:9f55326c1b0a 120
el13drt 35:9f55326c1b0a 121 void drawNinja();
el13drt 35:9f55326c1b0a 122 void drawHazards();
el13drt 35:9f55326c1b0a 123 void drawWelcome();
el13drt 35:9f55326c1b0a 124 void drawBackground();
el13drt 35:9f55326c1b0a 125 void drawSoundFXMenu();
el13drt 35:9f55326c1b0a 126 void drawDifficultyMenu();
el13drt 35:9f55326c1b0a 127 void drawMainMenu();
el13drt 35:9f55326c1b0a 128 void drawOptionsMenu();
el13drt 35:9f55326c1b0a 129 void drawExitMenu();
el13drt 35:9f55326c1b0a 130
el13drt 35:9f55326c1b0a 131 //struct for choosing initials
el13drt 24:eb80956e2e95 132 struct State {
el13drt 25:70048c7e02c7 133 char output1;
el13drt 25:70048c7e02c7 134 char output2;
el13drt 25:70048c7e02c7 135 char output3;
el13drt 24:eb80956e2e95 136 int nextState[2];
el13drt 24:eb80956e2e95 137 };
el13drt 35:9f55326c1b0a 138
el13drt 35:9f55326c1b0a 139 //assigns new identifier to struct
el13drt 24:eb80956e2e95 140 typedef const struct State STYP;
el13drt 23:548299d45a60 141
el13drt 35:9f55326c1b0a 142 //output array for struct Alphabet
el13drt 31:da1a4875c404 143 STYP fsm[27] = {
el13drt 24:eb80956e2e95 144 //output//nextstate//previousstate//
el13drt 31:da1a4875c404 145 {'A','A','A',{1,26}},
el13drt 25:70048c7e02c7 146 {'B','B','B',{2,0}},
el13drt 25:70048c7e02c7 147 {'C','C','C',{3,1}},
el13drt 25:70048c7e02c7 148 {'D','D','D',{4,2}},
el13drt 25:70048c7e02c7 149 {'E','E','E',{5,3}},
el13drt 25:70048c7e02c7 150 {'F','F','F',{6,4}},
el13drt 25:70048c7e02c7 151 {'G','G','G',{7,5}},
el13drt 25:70048c7e02c7 152 {'H','H','H',{8,6}},
el13drt 25:70048c7e02c7 153 {'I','I','I',{9,7}},
el13drt 25:70048c7e02c7 154 {'J','J','J',{10,8}},
el13drt 25:70048c7e02c7 155 {'K','K','K',{11,9}},
el13drt 25:70048c7e02c7 156 {'L','L','L',{12,10}},
el13drt 25:70048c7e02c7 157 {'M','M','M',{13,11}},
el13drt 25:70048c7e02c7 158 {'N','N','N',{14,12}},
el13drt 25:70048c7e02c7 159 {'O','O','O',{15,13}},
el13drt 25:70048c7e02c7 160 {'P','P','P',{16,14}},
el13drt 25:70048c7e02c7 161 {'Q','Q','Q',{17,15}},
el13drt 25:70048c7e02c7 162 {'R','R','R',{18,16}},
el13drt 25:70048c7e02c7 163 {'S','S','S',{19,17}},
el13drt 25:70048c7e02c7 164 {'T','T','T',{20,18}},
el13drt 25:70048c7e02c7 165 {'U','U','U',{21,19}},
el13drt 25:70048c7e02c7 166 {'V','V','V',{22,20}},
el13drt 25:70048c7e02c7 167 {'W','W','W',{23,21}},
el13drt 25:70048c7e02c7 168 {'X','X','X',{24,22}},
el13drt 25:70048c7e02c7 169 {'Y','Y','Y',{25,23}},
el13drt 31:da1a4875c404 170 {'Z','Z','Z',{26,24}},
el13drt 31:da1a4875c404 171 {'.','.','.',{0,25}},
el13drt 23:548299d45a60 172 };
el13drt 23:548299d45a60 173
el13drt 35:9f55326c1b0a 174 //timer to read the joystick
el13drt 13:a1b3a373c5a4 175 Ticker pollJoystick;
el13drt 13:a1b3a373c5a4 176
el13drt 35:9f55326c1b0a 177 //serial out for debug
el13drt 13:a1b3a373c5a4 178 Serial serial(USBTX,USBRX);
el13drt 13:a1b3a373c5a4 179
el13drt 35:9f55326c1b0a 180 //create enumerated type (0,1,2,3 etc. for direction)
el13drt 35:9f55326c1b0a 181 //could be extended for diagonals etc.
el13drt 13:a1b3a373c5a4 182 enum DirectionName {
el13drt 13:a1b3a373c5a4 183 UP,
el13drt 13:a1b3a373c5a4 184 DOWN,
el13drt 13:a1b3a373c5a4 185 LEFT,
el13drt 13:a1b3a373c5a4 186 RIGHT,
el13drt 13:a1b3a373c5a4 187 CENTRE,
el13drt 13:a1b3a373c5a4 188 UNKNOWN
el13drt 52:bb2acf0e248a 189
el13drt 13:a1b3a373c5a4 190 };
el13drt 13:a1b3a373c5a4 191
el13drt 35:9f55326c1b0a 192 //struct for Joystick
el13drt 13:a1b3a373c5a4 193 typedef struct JoyStick Joystick;
el13drt 13:a1b3a373c5a4 194 struct JoyStick {
el13drt 35:9f55326c1b0a 195 float x;//current x value
el13drt 35:9f55326c1b0a 196 float x0;//'centred' x value
el13drt 35:9f55326c1b0a 197 float y;//current y value
el13drt 35:9f55326c1b0a 198 float y0;//'centred' y value
el13drt 35:9f55326c1b0a 199 int button;//button state (assume pull-down used, so 1 = pressed, 0 = unpressed)
el13drt 35:9f55326c1b0a 200 DirectionName direction;//current direction
el13drt 13:a1b3a373c5a4 201 };
el13drt 13:a1b3a373c5a4 202
el13drt 35:9f55326c1b0a 203 //create struct variable
el13drt 13:a1b3a373c5a4 204 Joystick joystick;
el13drt 22:e5bfe0e7c508 205
el13drt 35:9f55326c1b0a 206 //if buttonA set flag A
el13drt 15:ff3eb0091453 207 void timerExpiredA()
el13drt 15:ff3eb0091453 208 {
el13drt 15:ff3eb0091453 209 if(buttonA == 1) {
el13drt 15:ff3eb0091453 210 buttonFlagA = 1;
el13drt 15:ff3eb0091453 211 serial.printf("flagA set\n");
el13drt 15:ff3eb0091453 212 }
el13drt 15:ff3eb0091453 213 }
el13drt 15:ff3eb0091453 214
el13drt 35:9f55326c1b0a 215 //if buttonB set flag B
el13drt 15:ff3eb0091453 216 void timerExpiredB()
el13drt 15:ff3eb0091453 217 {
el13drt 15:ff3eb0091453 218 if(buttonB == 1) {
el13drt 15:ff3eb0091453 219 buttonFlagB = 1;
el13drt 15:ff3eb0091453 220 serial.printf("flagB set\n");
el13drt 15:ff3eb0091453 221 }
el13drt 15:ff3eb0091453 222 }
el13drt 13:a1b3a373c5a4 223
el13drt 35:9f55326c1b0a 224 //set seed/randomise initial co-Ordinates
el13drt 13:a1b3a373c5a4 225 void randomise()
el13drt 13:a1b3a373c5a4 226 {
el13drt 13:a1b3a373c5a4 227 srand (time(NULL));//initial seed for randomisation
el13drt 13:a1b3a373c5a4 228
el13drt 35:9f55326c1b0a 229 //initial random x co-ordinates
el13drt 35:9f55326c1b0a 230 //for falling hazards
el13drt 35:9f55326c1b0a 231 //(values between 3 and 76)
el13drt 13:a1b3a373c5a4 232 randX1 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 233 randX2 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 234 randX3 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 235 randX4 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 236 randX5 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 237 randX6 = rand() % 74 + 5;
el13drt 13:a1b3a373c5a4 238 }
el13drt 13:a1b3a373c5a4 239
el13drt 35:9f55326c1b0a 240 //static background
el13drt 35:9f55326c1b0a 241 void drawBackground()
el13drt 12:eedda6554615 242 {
el13drt 35:9f55326c1b0a 243 //x, y, w, h, fill - draw ground
el13drt 12:eedda6554615 244 lcd.drawRect(0,47,84,0,1);
el13drt 35:9f55326c1b0a 245 //x, y, w, h, fill - draw left wall
el13drt 12:eedda6554615 246 lcd.drawRect(2,0,0,47,1);
el13drt 35:9f55326c1b0a 247 //left wall - brick line 1
el13drt 52:bb2acf0e248a 248 lcd.drawLine(1,1,1,48,2);
el13drt 35:9f55326c1b0a 249 //left wall - brick line 2
el13drt 52:bb2acf0e248a 250 lcd.drawLine(0,0,0,48,2);
el13drt 12:eedda6554615 251
el13drt 35:9f55326c1b0a 252 //x, y, w, h, fill - draw right wall
el13drt 12:eedda6554615 253 lcd.drawRect(81,0,0,47,1);
el13drt 35:9f55326c1b0a 254 //right wall - brick line 1
el13drt 52:bb2acf0e248a 255 lcd.drawLine(82,0,82,48,2);
el13drt 35:9f55326c1b0a 256 //right wall - brick line 2
el13drt 52:bb2acf0e248a 257 lcd.drawLine(83,1,83,48,2);
el13drt 12:eedda6554615 258
el13drt 52:bb2acf0e248a 259 lcd.refresh();
el13drt 12:eedda6554615 260 }
el13drt 12:eedda6554615 261
el13drt 12:eedda6554615 262 //intro screen
el13drt 35:9f55326c1b0a 263 void drawWelcome()
el13drt 12:eedda6554615 264 {
el13drt 12:eedda6554615 265 //bottom border
el13drt 12:eedda6554615 266 lcd.drawRect(0,44,84,2,1);
el13drt 12:eedda6554615 267 //top border
el13drt 12:eedda6554615 268 lcd.drawRect(0,1,84,2,1);
el13drt 52:bb2acf0e248a 269 lcd.refresh();
el13drt 12:eedda6554615 270
el13drt 12:eedda6554615 271 //print initials 'DRT'
el13drt 52:bb2acf0e248a 272 lcd.printChar('D',30,2);
el13drt 12:eedda6554615 273 wait(0.6);
el13drt 52:bb2acf0e248a 274 lcd.printChar('R',37,2);
el13drt 12:eedda6554615 275 wait(0.6);
el13drt 52:bb2acf0e248a 276 lcd.printChar('T',44,2);
el13drt 12:eedda6554615 277 wait(0.6);
el13drt 12:eedda6554615 278
el13drt 12:eedda6554615 279 //print 'presents...'
el13drt 52:bb2acf0e248a 280 lcd.printString("presents...",8,3);
el13drt 12:eedda6554615 281 wait(1.0);
el13drt 12:eedda6554615 282
el13drt 12:eedda6554615 283 //dramatic flashing
el13drt 13:a1b3a373c5a4 284 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 285 lcd.inverseMode();
el13drt 12:eedda6554615 286 wait(0.2);
el13drt 12:eedda6554615 287 lcd.normalMode();
el13drt 12:eedda6554615 288 wait(0.2);
el13drt 13:a1b3a373c5a4 289 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 290 lcd.inverseMode();
el13drt 12:eedda6554615 291 wait(0.2);
el13drt 12:eedda6554615 292 lcd.normalMode();
el13drt 12:eedda6554615 293 wait(1.0);
el13drt 12:eedda6554615 294
el13drt 12:eedda6554615 295 //more dramatic flashing
el13drt 13:a1b3a373c5a4 296 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 297 lcd.inverseMode();
el13drt 12:eedda6554615 298 wait(0.2);
el13drt 12:eedda6554615 299 lcd.normalMode();
el13drt 12:eedda6554615 300 wait(0.2);
el13drt 13:a1b3a373c5a4 301 buzzer.beep(5000,0.3);
el13drt 12:eedda6554615 302 lcd.inverseMode();
el13drt 12:eedda6554615 303 wait(0.2);
el13drt 12:eedda6554615 304 lcd.normalMode();
el13drt 12:eedda6554615 305 wait(0.6);
el13drt 12:eedda6554615 306 }
el13drt 12:eedda6554615 307
el13drt 12:eedda6554615 308 //pixel ninja character
el13drt 35:9f55326c1b0a 309 void drawNinja()
el13drt 12:eedda6554615 310 {
el13drt 12:eedda6554615 311 //x, y, w, h, fill - left leg
el13drt 12:eedda6554615 312 lcd.drawRect(a1,39,0,7,1);
el13drt 12:eedda6554615 313 //right leg
el13drt 12:eedda6554615 314 lcd.drawRect(a2,39,0,7,1);
el13drt 12:eedda6554615 315 //centre stick
el13drt 12:eedda6554615 316 lcd.drawRect(a3,37,0,7,1);
el13drt 12:eedda6554615 317 //back of the head
el13drt 12:eedda6554615 318 lcd.drawRect(a1,33,0,4,1);
el13drt 12:eedda6554615 319 //top of the head
el13drt 12:eedda6554615 320 lcd.drawRect(a1,33,4,0,1);
el13drt 12:eedda6554615 321 //jaw
el13drt 12:eedda6554615 322 lcd.drawRect(a2,38,2,0,1);
el13drt 12:eedda6554615 323 //right shoulder
el13drt 12:eedda6554615 324 lcd.drawRect(a4,40,1,0,1);
el13drt 12:eedda6554615 325 //left shoulder
el13drt 12:eedda6554615 326 lcd.drawRect(a5,40,1,0,1);
el13drt 12:eedda6554615 327 //left arm
el13drt 12:eedda6554615 328 lcd.drawRect(a5,41,0,1,1);
el13drt 12:eedda6554615 329 //right arm
el13drt 12:eedda6554615 330 lcd.drawRect(a6,41,0,1,1);
el13drt 12:eedda6554615 331 //right eye
el13drt 12:eedda6554615 332 lcd.drawRect(a6,35,0,0,1);
el13drt 12:eedda6554615 333 //mouth piece
el13drt 12:eedda6554615 334 lcd.drawRect(a6,37,0,0,1);
el13drt 12:eedda6554615 335 //left eye
el13drt 12:eedda6554615 336 lcd.drawRect(a2,35,0,0,1);
el13drt 12:eedda6554615 337 //sword handle
el13drt 12:eedda6554615 338 lcd.drawRect(a7,36,0,0,1);
el13drt 12:eedda6554615 339 lcd.drawRect(a5,37,0,0,1);
el13drt 12:eedda6554615 340 lcd.drawRect(a8,38,0,0,1);
el13drt 52:bb2acf0e248a 341
el13drt 52:bb2acf0e248a 342 lcd.refresh();
el13drt 12:eedda6554615 343 }
el13drt 12:eedda6554615 344
el13drt 35:9f55326c1b0a 345 //stops ninja going through walls
el13drt 12:eedda6554615 346 void ninjaBoundaries()
el13drt 12:eedda6554615 347 {
el13drt 12:eedda6554615 348 if(a6 > 79 )
el13drt 12:eedda6554615 349 a6 = 79;
el13drt 12:eedda6554615 350 if(a4 > 78)
el13drt 12:eedda6554615 351 a4 = 78;
el13drt 12:eedda6554615 352 if(a2 > 77)
el13drt 12:eedda6554615 353 a2 = 77;
el13drt 12:eedda6554615 354 if(a3 > 76)
el13drt 12:eedda6554615 355 a3 = 76;
el13drt 12:eedda6554615 356 if(a1 > 75)
el13drt 12:eedda6554615 357 a1 = 75;
el13drt 12:eedda6554615 358 if(a8 > 74)
el13drt 12:eedda6554615 359 a8 = 74;
el13drt 12:eedda6554615 360 if(a5 > 73)
el13drt 12:eedda6554615 361 a5 = 73;
el13drt 12:eedda6554615 362 if(a7 > 72)
el13drt 12:eedda6554615 363 a7 = 72;
el13drt 12:eedda6554615 364
el13drt 12:eedda6554615 365 if(a6 < 11 )
el13drt 12:eedda6554615 366 a6 = 11;
el13drt 12:eedda6554615 367 if(a4 < 10)
el13drt 12:eedda6554615 368 a4 = 10;
el13drt 12:eedda6554615 369 if(a2 < 9)
el13drt 12:eedda6554615 370 a2 = 9;
el13drt 12:eedda6554615 371 if(a3 < 8)
el13drt 12:eedda6554615 372 a3 = 8;
el13drt 12:eedda6554615 373 if(a1 < 7)
el13drt 12:eedda6554615 374 a1 = 7;
el13drt 12:eedda6554615 375 if(a8 < 6)
el13drt 12:eedda6554615 376 a8 = 6;
el13drt 12:eedda6554615 377 if(a5 < 5)
el13drt 12:eedda6554615 378 a5 = 5;
el13drt 12:eedda6554615 379 if(a7 < 4)
el13drt 12:eedda6554615 380 a7 = 4;
el13drt 12:eedda6554615 381 }
el13drt 12:eedda6554615 382
el13drt 35:9f55326c1b0a 383 //resets variables initial values when game ends or is exited
el13drt 12:eedda6554615 384 void resetGame()
el13drt 22:e5bfe0e7c508 385 {
el13drt 12:eedda6554615 386 score = 0;
el13drt 12:eedda6554615 387
el13drt 12:eedda6554615 388 a1 = 22;
el13drt 12:eedda6554615 389 a2 = 24;
el13drt 12:eedda6554615 390 a3 = 23;
el13drt 12:eedda6554615 391 a4 = 25;
el13drt 12:eedda6554615 392 a5 = 20;
el13drt 12:eedda6554615 393 a6 = 26;
el13drt 12:eedda6554615 394 a7 = 19;
el13drt 12:eedda6554615 395 a8 = 21;
el13drt 12:eedda6554615 396
el13drt 35:9f55326c1b0a 397 //in this case the X values are given a
el13drt 35:9f55326c1b0a 398 //new random variable each time the player
el13drt 35:9f55326c1b0a 399 //dies, exits or starts a new game
el13drt 12:eedda6554615 400 randX1 = rand() % 74 + 5;
el13drt 12:eedda6554615 401 randX2 = rand() % 74 + 5;
el13drt 12:eedda6554615 402 randX3 = rand() % 74 + 5;
el13drt 12:eedda6554615 403 randX4 = rand() % 74 + 5;
el13drt 12:eedda6554615 404 randX5 = rand() % 74 + 5;
el13drt 12:eedda6554615 405 randX6 = rand() % 74 + 5;
el13drt 12:eedda6554615 406
el13drt 12:eedda6554615 407 randY1 = 0;
el13drt 12:eedda6554615 408 randY2 = 0;
el13drt 12:eedda6554615 409 randY3 = 0;
el13drt 12:eedda6554615 410 randY4 = 0;
el13drt 12:eedda6554615 411 randY5 = 0;
el13drt 12:eedda6554615 412 randY6 = 0;
el13drt 12:eedda6554615 413 lcd.clear();
el13drt 12:eedda6554615 414 }
el13drt 12:eedda6554615 415
el13drt 35:9f55326c1b0a 416 //draws falling hazards
el13drt 35:9f55326c1b0a 417 void drawHazards()
el13drt 12:eedda6554615 418 {
el13drt 35:9f55326c1b0a 419 //X, Y, radius, fill
el13drt 12:eedda6554615 420 lcd.drawCircle(randX1,randY1,2,1);
el13drt 12:eedda6554615 421 lcd.drawCircle(randX2,randY2,2,1);
el13drt 12:eedda6554615 422 lcd.drawCircle(randX3,randY3,2,1);
el13drt 12:eedda6554615 423 lcd.drawCircle(randX4,randY4,2,1);
el13drt 12:eedda6554615 424 lcd.drawCircle(randX5,randY5,2,1);
el13drt 12:eedda6554615 425 lcd.drawCircle(randX6,randY6,2,1);
el13drt 12:eedda6554615 426
el13drt 52:bb2acf0e248a 427 lcd.refresh();
el13drt 12:eedda6554615 428 }
el13drt 12:eedda6554615 429
el13drt 35:9f55326c1b0a 430 //makes hazards fall - randomises X axis co-ordinates
el13drt 12:eedda6554615 431 void hazardFall()
el13drt 12:eedda6554615 432 {
el13drt 35:9f55326c1b0a 433 //increments randY1 variables
el13drt 35:9f55326c1b0a 434 //appearing to make them fall
el13drt 12:eedda6554615 435 randY1 = randY1 += fall;
el13drt 12:eedda6554615 436 randY2 = randY2 += fall;
el13drt 12:eedda6554615 437 randY3 = randY3 += fall;
el13drt 12:eedda6554615 438 randY4 = randY4 += fall;
el13drt 12:eedda6554615 439 randY5 = randY5 += fall;
el13drt 12:eedda6554615 440 randY6 = randY6 += fall;
el13drt 12:eedda6554615 441
el13drt 35:9f55326c1b0a 442 //loops the objects once they 'hit the floor'
el13drt 35:9f55326c1b0a 443 //this imitates a new set of objects falling
el13drt 12:eedda6554615 444
el13drt 12:eedda6554615 445 if (randY1>=48)
el13drt 12:eedda6554615 446 randY1=0;
el13drt 12:eedda6554615 447
el13drt 12:eedda6554615 448 if (randY2>=48)
el13drt 12:eedda6554615 449 randY2=0;
el13drt 12:eedda6554615 450
el13drt 12:eedda6554615 451 if (randY3>=48)
el13drt 12:eedda6554615 452 randY3=0;
el13drt 12:eedda6554615 453
el13drt 12:eedda6554615 454 if (randY4>=48)
el13drt 12:eedda6554615 455 randY4=0;
el13drt 12:eedda6554615 456
el13drt 12:eedda6554615 457 if (randY5>=48)
el13drt 12:eedda6554615 458 randY5=0;
el13drt 12:eedda6554615 459
el13drt 35:9f55326c1b0a 460 //each time the objects loop, a new pseudo random value
el13drt 35:9f55326c1b0a 461 //is assigned to the global variables (randX) to
el13drt 35:9f55326c1b0a 462 //randomise their positions
el13drt 12:eedda6554615 463
el13drt 12:eedda6554615 464 if (randY6>=48) {
el13drt 12:eedda6554615 465 randY6=0;
el13drt 12:eedda6554615 466
el13drt 12:eedda6554615 467 score = score++;//increment score by 1 after each wave of hazards
el13drt 12:eedda6554615 468
el13drt 35:9f55326c1b0a 469 randX1 = rand() % 74 + 5;//psuedo random number
el13drt 35:9f55326c1b0a 470 randX2 = rand() % 74 + 5;//between 5 and 74
el13drt 12:eedda6554615 471 randX3 = rand() % 74 + 5;
el13drt 12:eedda6554615 472 randX4 = rand() % 74 + 5;
el13drt 12:eedda6554615 473 randX5 = rand() % 74 + 5;
el13drt 12:eedda6554615 474 randX6 = rand() % 74 + 5;
el13drt 12:eedda6554615 475 }
el13drt 12:eedda6554615 476 }
el13drt 12:eedda6554615 477
el13drt 35:9f55326c1b0a 478 //clears old pixels and keeps set pixels
el13drt 12:eedda6554615 479 void startrek()
el13drt 12:eedda6554615 480 {
el13drt 35:9f55326c1b0a 481 for (int i=3; i<81; i++)//loops through rows
el13drt 12:eedda6554615 482 for (int j=0; j<47; j++)
el13drt 35:9f55326c1b0a 483 if (cells[i][j]) {//if there's a pixel then keep it
el13drt 12:eedda6554615 484 lcd.setPixel(i,j);
el13drt 12:eedda6554615 485 } else {
el13drt 35:9f55326c1b0a 486 lcd.clearPixel(i,j);//else remove the old ones
el13drt 12:eedda6554615 487 }
el13drt 52:bb2acf0e248a 488 lcd.refresh();
el13drt 12:eedda6554615 489 }
el13drt 12:eedda6554615 490
el13drt 35:9f55326c1b0a 491 //clears old pixels and keeps set pixels
el13drt 12:eedda6554615 492 void refreshCursor1()
el13drt 12:eedda6554615 493 {
el13drt 35:9f55326c1b0a 494 for (int i=70; i<80; i++)//loops through rows
el13drt 12:eedda6554615 495 for (int j=17; j<25; j++)
el13drt 35:9f55326c1b0a 496 if (cells[i][j]) {//if there's a pixel then keep it
el13drt 12:eedda6554615 497 lcd.setPixel(i,j);
el13drt 12:eedda6554615 498 } else {
el13drt 35:9f55326c1b0a 499 lcd.clearPixel(i,j);//else remove the old ones
el13drt 12:eedda6554615 500 }
el13drt 12:eedda6554615 501 lcd.refresh();
el13drt 12:eedda6554615 502 }
el13drt 12:eedda6554615 503
el13drt 35:9f55326c1b0a 504 //clears old pixels and keeps set pixels
el13drt 12:eedda6554615 505 void refreshCursor2()
el13drt 12:eedda6554615 506 {
el13drt 35:9f55326c1b0a 507 for (int i=70; i<80; i++)//loops through rows
el13drt 12:eedda6554615 508 for (int j=25; j<32; j++)
el13drt 35:9f55326c1b0a 509 if (cells[i][j]) {//if there's a pixel then keep it
el13drt 12:eedda6554615 510 lcd.setPixel(i,j);
el13drt 12:eedda6554615 511 } else {
el13drt 35:9f55326c1b0a 512 lcd.clearPixel(i,j);//else remove the old ones
el13drt 12:eedda6554615 513 }
el13drt 12:eedda6554615 514 lcd.refresh();
el13drt 12:eedda6554615 515 }
el13drt 12:eedda6554615 516
el13drt 35:9f55326c1b0a 517 //clears old pixels and keeps set pixels
el13drt 12:eedda6554615 518 void refreshCursor3()
el13drt 12:eedda6554615 519 {
el13drt 35:9f55326c1b0a 520 for (int i=70; i<80; i++)//loops through rows
el13drt 12:eedda6554615 521 for (int j=32; j<40; j++)
el13drt 35:9f55326c1b0a 522 if (cells[i][j]) {//if there's a pixel then keep it
el13drt 12:eedda6554615 523 lcd.setPixel(i,j);
el13drt 12:eedda6554615 524 } else {
el13drt 35:9f55326c1b0a 525 lcd.clearPixel(i,j);//else remove the old ones
el13drt 12:eedda6554615 526 }
el13drt 12:eedda6554615 527 lcd.refresh();
el13drt 12:eedda6554615 528 }
el13drt 12:eedda6554615 529
el13drt 35:9f55326c1b0a 530 //beep/light when buttons are closed
el13drt 17:242ccf6a8442 531 void actionButtons()
el13drt 17:242ccf6a8442 532 {
el13drt 17:242ccf6a8442 533 if((FX == 0)&&(buttonA||buttonB)) {
el13drt 46:613eabb6ea86 534 ledA = 1;
el13drt 17:242ccf6a8442 535 buzzer.beep(1500,0.3);
el13drt 17:242ccf6a8442 536 }
el13drt 17:242ccf6a8442 537 if (buttonA || buttonB) {
el13drt 46:613eabb6ea86 538 ledA = 1;
el13drt 17:242ccf6a8442 539 } else {
el13drt 46:613eabb6ea86 540 ledA = 0;
el13drt 17:242ccf6a8442 541 }
el13drt 17:242ccf6a8442 542 }
el13drt 17:242ccf6a8442 543
el13drt 35:9f55326c1b0a 544 //presents main menu options
el13drt 12:eedda6554615 545 void mainMenu(int& mainOption)
el13drt 12:eedda6554615 546 {
el13drt 17:242ccf6a8442 547 actionButtons();//set audible/light for button
el13drt 12:eedda6554615 548
el13drt 35:9f55326c1b0a 549 //joystick selection
el13drt 14:c2c969e1c6e8 550 if (printFlag) {//if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 551 printFlag = 0;
el13drt 12:eedda6554615 552
el13drt 35:9f55326c1b0a 553 //option up
el13drt 12:eedda6554615 554 if (joystick.direction == UP) {
el13drt 12:eedda6554615 555 serial.printf(" UP\n");
el13drt 12:eedda6554615 556 mainOption = mainOption--;
el13drt 12:eedda6554615 557 if (mainOption < 0)mainOption = 0;
el13drt 12:eedda6554615 558 }
el13drt 35:9f55326c1b0a 559 //option down
el13drt 12:eedda6554615 560 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 561 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 562 mainOption = mainOption++;
el13drt 12:eedda6554615 563 if (mainOption > 2)mainOption = 2;
el13drt 12:eedda6554615 564 }
el13drt 35:9f55326c1b0a 565 //Centre / Unknown orientation
el13drt 12:eedda6554615 566 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 567 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 568 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 569 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 570
el13drt 35:9f55326c1b0a 571 //'Play Game' option 1
el13drt 12:eedda6554615 572 if (mainOption == 0) {
el13drt 12:eedda6554615 573 lcd.printString("Play Game",3,4);
el13drt 12:eedda6554615 574 }
el13drt 35:9f55326c1b0a 575 //'High Scores' option 2
el13drt 12:eedda6554615 576 if (mainOption == 1) {
el13drt 12:eedda6554615 577 lcd.printString(" Scores ",3,4);
el13drt 12:eedda6554615 578 }
el13drt 35:9f55326c1b0a 579 //'Options' option 3
el13drt 12:eedda6554615 580 if (mainOption == 2) {
el13drt 12:eedda6554615 581 lcd.printString(" Options ",3,4);
el13drt 12:eedda6554615 582 }
el13drt 12:eedda6554615 583 }
el13drt 12:eedda6554615 584 }
el13drt 12:eedda6554615 585
el13drt 35:9f55326c1b0a 586 //draws main menu
el13drt 12:eedda6554615 587 void drawMainMenu()
el13drt 12:eedda6554615 588 {
el13drt 12:eedda6554615 589 //bottom border
el13drt 12:eedda6554615 590 lcd.drawRect(0,47,84,0,1);
el13drt 12:eedda6554615 591 //top border
el13drt 12:eedda6554615 592 lcd.drawRect(0,0,84,2,1);
el13drt 12:eedda6554615 593
el13drt 12:eedda6554615 594 //title outline
el13drt 12:eedda6554615 595 lcd.drawRect(3,6,77,10,0);
el13drt 12:eedda6554615 596
el13drt 12:eedda6554615 597 ////castle //x, y, w, h, fill//////////////////////
el13drt 12:eedda6554615 598
el13drt 12:eedda6554615 599 //castle main bulk
el13drt 12:eedda6554615 600 lcd.drawRect(59,32,21,8,1);
el13drt 12:eedda6554615 601
el13drt 12:eedda6554615 602 //left window bulk
el13drt 12:eedda6554615 603 lcd.drawRect(59,22,2,10,1);
el13drt 12:eedda6554615 604 //centre left window bulk
el13drt 12:eedda6554615 605 lcd.drawRect(65,22,2,10,1);
el13drt 12:eedda6554615 606 //centre right window bulk
el13drt 12:eedda6554615 607 lcd.drawRect(72,22,2,10,1);
el13drt 12:eedda6554615 608 //right window bulk
el13drt 12:eedda6554615 609 lcd.drawRect(78,22,2,10,1);
el13drt 12:eedda6554615 610 //central window bulk
el13drt 12:eedda6554615 611 lcd.drawRect(68,25,3,7,1);
el13drt 12:eedda6554615 612
el13drt 12:eedda6554615 613 //central window bulk
el13drt 12:eedda6554615 614 lcd.drawRect(75,28,0,0,1);
el13drt 12:eedda6554615 615 lcd.drawRect(77,28,0,0,1);
el13drt 12:eedda6554615 616 lcd.drawRect(64,28,0,0,1);
el13drt 12:eedda6554615 617 lcd.drawRect(62,28,0,0,1);
el13drt 12:eedda6554615 618
el13drt 12:eedda6554615 619 //above left window bulk
el13drt 12:eedda6554615 620 lcd.drawRect(62,25,3,2,1);
el13drt 12:eedda6554615 621 //above right window bulk
el13drt 12:eedda6554615 622 lcd.drawRect(75,25,2,2,1);
el13drt 12:eedda6554615 623
el13drt 12:eedda6554615 624 //lower right line
el13drt 12:eedda6554615 625 lcd.drawRect(71,42,9,0,1);
el13drt 12:eedda6554615 626 //upper right line
el13drt 12:eedda6554615 627 lcd.drawRect(70,41,10,0,1);
el13drt 12:eedda6554615 628
el13drt 12:eedda6554615 629 //upper left line
el13drt 12:eedda6554615 630 lcd.drawRect(59,41,10,0,1);
el13drt 12:eedda6554615 631 //lower left line
el13drt 12:eedda6554615 632 lcd.drawRect(59,42,9,0,1);
el13drt 12:eedda6554615 633
el13drt 12:eedda6554615 634 //bottom left bulk
el13drt 12:eedda6554615 635 lcd.drawRect(59,43,8,3,1);
el13drt 12:eedda6554615 636 //bottom right bulk
el13drt 12:eedda6554615 637 lcd.drawRect(72,43,8,3,1);
el13drt 12:eedda6554615 638
el13drt 12:eedda6554615 639 //option arrows - lower
el13drt 12:eedda6554615 640 lcd.drawRect(27,42,4,0,1);
el13drt 12:eedda6554615 641 lcd.drawRect(28,43,2,0,1);
el13drt 12:eedda6554615 642 lcd.drawRect(29,44,0,0,1);
el13drt 12:eedda6554615 643
el13drt 12:eedda6554615 644 //option arrows - higher
el13drt 12:eedda6554615 645 lcd.drawRect(27,29,4,0,1);
el13drt 12:eedda6554615 646 lcd.drawRect(28,28,2,0,1);
el13drt 12:eedda6554615 647 lcd.drawRect(29,27,0,0,1);
el13drt 52:bb2acf0e248a 648
el13drt 52:bb2acf0e248a 649 //print 'Xtreme Tower'
el13drt 52:bb2acf0e248a 650 lcd.printString("Xtreme Tower",7,1);
el13drt 52:bb2acf0e248a 651
el13drt 52:bb2acf0e248a 652 lcd.refresh();
el13drt 12:eedda6554615 653 }
el13drt 12:eedda6554615 654
el13drt 35:9f55326c1b0a 655 //presents exit menu options
el13drt 12:eedda6554615 656 void exitMenu(int& exitOption)
el13drt 12:eedda6554615 657 {
el13drt 17:242ccf6a8442 658 actionButtons();
el13drt 14:c2c969e1c6e8 659 if (printFlag) {//if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 660 printFlag = 0;
el13drt 12:eedda6554615 661
el13drt 35:9f55326c1b0a 662 //check joystick direction
el13drt 12:eedda6554615 663 if (joystick.direction == LEFT) {
el13drt 12:eedda6554615 664 serial.printf(" LEFT\n");
el13drt 12:eedda6554615 665 exitOption--;
el13drt 12:eedda6554615 666 if(exitOption < 0)exitOption = 0;
el13drt 12:eedda6554615 667 }
el13drt 12:eedda6554615 668 if (joystick.direction == RIGHT) {
el13drt 12:eedda6554615 669 serial.printf(" RIGHT\n");
el13drt 12:eedda6554615 670 exitOption++;
el13drt 12:eedda6554615 671 if(exitOption > 1)exitOption = 1;
el13drt 12:eedda6554615 672 }
el13drt 12:eedda6554615 673 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 674 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 675 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 676 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 677 }
el13drt 35:9f55326c1b0a 678 //draws option cursor
el13drt 12:eedda6554615 679 if(exitOption == 0) {
el13drt 52:bb2acf0e248a 680 lcd.printString("YES",33,3);
el13drt 12:eedda6554615 681 }
el13drt 52:bb2acf0e248a 682 else if(exitOption == 1) {
el13drt 52:bb2acf0e248a 683 lcd.printString(" NO",33,3);
el13drt 12:eedda6554615 684 }
el13drt 12:eedda6554615 685 }
el13drt 12:eedda6554615 686
el13drt 35:9f55326c1b0a 687 //draws exit menu
el13drt 12:eedda6554615 688 void drawExitMenu()
el13drt 12:eedda6554615 689 {
el13drt 35:9f55326c1b0a 690 //set exit menu
el13drt 12:eedda6554615 691 lcd.clear();
el13drt 35:9f55326c1b0a 692 drawBackground();
el13drt 52:bb2acf0e248a 693 lcd.printString("Exit Game?",14,1);
el13drt 12:eedda6554615 694
el13drt 52:bb2acf0e248a 695 lcd.drawRect(8,3,70,30,0);//title outline
el13drt 35:9f55326c1b0a 696 //option arrow - right
el13drt 12:eedda6554615 697 lcd.drawRect(55,25,0,4,1);
el13drt 12:eedda6554615 698 lcd.drawRect(56,26,0,2,1);
el13drt 12:eedda6554615 699 lcd.drawRect(57,27,0,0,1);
el13drt 12:eedda6554615 700
el13drt 52:bb2acf0e248a 701 //option arrow - left//
el13drt 12:eedda6554615 702 lcd.drawRect(27,25,0,4,1);
el13drt 12:eedda6554615 703 lcd.drawRect(26,26,0,2,1);
el13drt 12:eedda6554615 704 lcd.drawRect(25,27,0,0,1);
el13drt 52:bb2acf0e248a 705
el13drt 52:bb2acf0e248a 706 lcd.refresh();
el13drt 12:eedda6554615 707 }
el13drt 12:eedda6554615 708
el13drt 35:9f55326c1b0a 709 //presents the options
el13drt 12:eedda6554615 710 void optionsMenu(int& option)
el13drt 12:eedda6554615 711 {
el13drt 35:9f55326c1b0a 712 //joystick selection
el13drt 12:eedda6554615 713 if (printFlag) { //if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 714 printFlag = 0;
el13drt 12:eedda6554615 715
el13drt 35:9f55326c1b0a 716 //option up
el13drt 12:eedda6554615 717 if (joystick.direction == UP) {
el13drt 12:eedda6554615 718 serial.printf(" UP\n");
el13drt 12:eedda6554615 719 option = option--;
el13drt 12:eedda6554615 720 if (option < 0)option = 0;
el13drt 12:eedda6554615 721 }
el13drt 35:9f55326c1b0a 722 //option down
el13drt 12:eedda6554615 723 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 724 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 725 option = option++;
el13drt 12:eedda6554615 726 if (option > 1)option = 1;
el13drt 12:eedda6554615 727 }
el13drt 35:9f55326c1b0a 728 //Centre / Unknown orientation
el13drt 12:eedda6554615 729 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 730 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 731 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 732 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 733
el13drt 35:9f55326c1b0a 734 //'Difficulty' option 1
el13drt 12:eedda6554615 735 if (option == 0) {
el13drt 12:eedda6554615 736 lcd.drawCircle(72,27,2,1);
el13drt 12:eedda6554615 737 refreshCursor3();
el13drt 12:eedda6554615 738 }
el13drt 35:9f55326c1b0a 739 //'Sound FX' option 2
el13drt 12:eedda6554615 740 if (option == 1) {
el13drt 12:eedda6554615 741 lcd.drawCircle(72,35,2,1);
el13drt 12:eedda6554615 742 refreshCursor2();
el13drt 12:eedda6554615 743 }
el13drt 12:eedda6554615 744 }
el13drt 52:bb2acf0e248a 745
el13drt 52:bb2acf0e248a 746 lcd.refresh();
el13drt 12:eedda6554615 747 }
el13drt 12:eedda6554615 748
el13drt 35:9f55326c1b0a 749 //draws options menu
el13drt 12:eedda6554615 750 void drawOptionsMenu()
el13drt 12:eedda6554615 751 {
el13drt 12:eedda6554615 752 lcd.clear();//clear screen
el13drt 35:9f55326c1b0a 753 drawBackground();
el13drt 12:eedda6554615 754 lcd.drawRect(3,6,77,10,0);//title outline
el13drt 12:eedda6554615 755 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 12:eedda6554615 756 lcd.drawRect(0,0,84,2,1);//top border
el13drt 52:bb2acf0e248a 757 lcd.printString("Options",20,1);//title
el13drt 52:bb2acf0e248a 758 lcd.printString("Difficulty",3,3);
el13drt 52:bb2acf0e248a 759 lcd.printString("Sound FX",3,4);
el13drt 52:bb2acf0e248a 760
el13drt 52:bb2acf0e248a 761 lcd.refresh();
el13drt 12:eedda6554615 762 }
el13drt 12:eedda6554615 763
el13drt 35:9f55326c1b0a 764 //present difficulty options
el13drt 12:eedda6554615 765 void difficultyMenu(int& subOption)
el13drt 12:eedda6554615 766 {
el13drt 17:242ccf6a8442 767 actionButtons();
el13drt 12:eedda6554615 768
el13drt 35:9f55326c1b0a 769 //joystick selection
el13drt 12:eedda6554615 770 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 12:eedda6554615 771 printFlag = 0;
el13drt 12:eedda6554615 772
el13drt 35:9f55326c1b0a 773 //option up
el13drt 12:eedda6554615 774 if (joystick.direction == UP) {
el13drt 12:eedda6554615 775 serial.printf(" UP\n");
el13drt 12:eedda6554615 776 subOption = subOption--;
el13drt 45:644acbbb63ed 777 if (subOption < 1)subOption = 1;
el13drt 12:eedda6554615 778 }
el13drt 35:9f55326c1b0a 779 //option down
el13drt 12:eedda6554615 780 if (joystick.direction == DOWN) {
el13drt 12:eedda6554615 781 serial.printf(" DOWN\n");
el13drt 12:eedda6554615 782 subOption = subOption++;
el13drt 45:644acbbb63ed 783 if (subOption > 3)subOption = 3;
el13drt 12:eedda6554615 784 }
el13drt 35:9f55326c1b0a 785 //Centre / Unknown orientation
el13drt 12:eedda6554615 786 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 787 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 788 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 789 serial.printf(" Unsupported direction\n");
el13drt 12:eedda6554615 790
el13drt 35:9f55326c1b0a 791 //'Easy' option 1
el13drt 45:644acbbb63ed 792 if (subOption == 1) {
el13drt 12:eedda6554615 793 lcd.drawCircle(72,19,2,1);
el13drt 12:eedda6554615 794 refreshCursor2();
el13drt 12:eedda6554615 795 refreshCursor3();
el13drt 18:c38e1966d870 796 if(buttonFlagA) { //select easy
el13drt 18:c38e1966d870 797 buttonFlagA = 0;
el13drt 12:eedda6554615 798 fall = 1;
el13drt 12:eedda6554615 799 }
el13drt 12:eedda6554615 800 }
el13drt 35:9f55326c1b0a 801 //'Normal' option 2
el13drt 45:644acbbb63ed 802 if (subOption == 2) {
el13drt 12:eedda6554615 803 lcd.drawCircle(72,27,2,1);
el13drt 12:eedda6554615 804 refreshCursor1();
el13drt 12:eedda6554615 805 refreshCursor3();
el13drt 12:eedda6554615 806
el13drt 18:c38e1966d870 807 if(buttonFlagA) { //select normal
el13drt 18:c38e1966d870 808 buttonFlagA = 0;
el13drt 12:eedda6554615 809 fall = 2;
el13drt 12:eedda6554615 810 }
el13drt 12:eedda6554615 811 }
el13drt 35:9f55326c1b0a 812 //'Forget It' option 3
el13drt 45:644acbbb63ed 813 if (subOption == 3) {
el13drt 12:eedda6554615 814 lcd.drawCircle(72,35,2,1);
el13drt 12:eedda6554615 815 refreshCursor1();
el13drt 12:eedda6554615 816 refreshCursor2();
el13drt 12:eedda6554615 817
el13drt 18:c38e1966d870 818 if(buttonFlagA) { //select difficult
el13drt 18:c38e1966d870 819 buttonFlagA = 0;
el13drt 12:eedda6554615 820 fall = 3;
el13drt 12:eedda6554615 821 }
el13drt 12:eedda6554615 822 }
el13drt 12:eedda6554615 823 }
el13drt 52:bb2acf0e248a 824
el13drt 52:bb2acf0e248a 825 lcd.refresh();
el13drt 12:eedda6554615 826 }
el13drt 12:eedda6554615 827
el13drt 35:9f55326c1b0a 828 //draw difficulty settings
el13drt 12:eedda6554615 829 void drawDifficultyMenu()
el13drt 12:eedda6554615 830 {
el13drt 12:eedda6554615 831 lcd.clear();
el13drt 35:9f55326c1b0a 832 drawBackground();
el13drt 12:eedda6554615 833 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 12:eedda6554615 834 lcd.drawRect(0,0,84,2,1);//top border
el13drt 52:bb2acf0e248a 835 lcd.refresh();
el13drt 52:bb2acf0e248a 836 lcd.printString("*Difficulty*",5,1);//title
el13drt 52:bb2acf0e248a 837 lcd.printString("Easy",5,2);//title
el13drt 52:bb2acf0e248a 838 lcd.printString("Normal",5,3);//title
el13drt 52:bb2acf0e248a 839 lcd.printString("Forget It",5,4);//title
el13drt 12:eedda6554615 840 }
el13drt 12:eedda6554615 841
el13drt 35:9f55326c1b0a 842 //present sound FX options
el13drt 13:a1b3a373c5a4 843 void soundFXMenu(int& fxOption)
el13drt 13:a1b3a373c5a4 844 {
el13drt 17:242ccf6a8442 845 actionButtons();
el13drt 13:a1b3a373c5a4 846
el13drt 35:9f55326c1b0a 847 //joystick selection
el13drt 13:a1b3a373c5a4 848 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 13:a1b3a373c5a4 849 printFlag = 0;
el13drt 13:a1b3a373c5a4 850
el13drt 35:9f55326c1b0a 851 //option up
el13drt 13:a1b3a373c5a4 852 if (joystick.direction == UP) {
el13drt 13:a1b3a373c5a4 853 serial.printf(" UP\n");
el13drt 13:a1b3a373c5a4 854 fxOption = fxOption--;
el13drt 13:a1b3a373c5a4 855 if (fxOption < 0)fxOption = 0;
el13drt 13:a1b3a373c5a4 856 }
el13drt 35:9f55326c1b0a 857 //option down
el13drt 13:a1b3a373c5a4 858 if (joystick.direction == DOWN) {
el13drt 13:a1b3a373c5a4 859 serial.printf(" DOWN\n");
el13drt 13:a1b3a373c5a4 860 fxOption = fxOption++;
el13drt 20:993c12c6a7bc 861 if (fxOption > 1)fxOption = 1;
el13drt 13:a1b3a373c5a4 862 }
el13drt 35:9f55326c1b0a 863 //Centre / Unknown orientation
el13drt 13:a1b3a373c5a4 864 if (joystick.direction == CENTRE)
el13drt 13:a1b3a373c5a4 865 serial.printf(" CENTRE\n");
el13drt 13:a1b3a373c5a4 866 if (joystick.direction == UNKNOWN)
el13drt 13:a1b3a373c5a4 867 serial.printf(" Unsupported direction\n");
el13drt 17:242ccf6a8442 868 }
el13drt 35:9f55326c1b0a 869 //'ON' option 1
el13drt 17:242ccf6a8442 870 if (fxOption == 0) {
el13drt 17:242ccf6a8442 871 lcd.drawCircle(72,27,2,1);//draw cursor 'ON'
el13drt 17:242ccf6a8442 872 refreshCursor1();
el13drt 17:242ccf6a8442 873 refreshCursor3();
el13drt 13:a1b3a373c5a4 874
el13drt 17:242ccf6a8442 875 if(buttonFlagA) {
el13drt 17:242ccf6a8442 876 buttonFlagA =0;
el13drt 17:242ccf6a8442 877 FX = 0;
el13drt 19:e0fd493816ae 878 serial.printf("FX = %d\n",FX);
el13drt 13:a1b3a373c5a4 879 }
el13drt 17:242ccf6a8442 880 }
el13drt 35:9f55326c1b0a 881 //'OFF' option 2
el13drt 17:242ccf6a8442 882 if (fxOption == 1) {
el13drt 17:242ccf6a8442 883 lcd.drawCircle(72,35,2,1);//draw cursor 'OFF'
el13drt 17:242ccf6a8442 884 refreshCursor1();
el13drt 17:242ccf6a8442 885 refreshCursor2();
el13drt 13:a1b3a373c5a4 886
el13drt 17:242ccf6a8442 887 if(buttonFlagA) {
el13drt 17:242ccf6a8442 888 buttonFlagA =0;
el13drt 17:242ccf6a8442 889 FX = 1;
el13drt 19:e0fd493816ae 890 serial.printf("FX = %d\n",FX);
el13drt 13:a1b3a373c5a4 891 }
el13drt 13:a1b3a373c5a4 892 }
el13drt 52:bb2acf0e248a 893 lcd.refresh();
el13drt 13:a1b3a373c5a4 894 }
el13drt 13:a1b3a373c5a4 895
el13drt 35:9f55326c1b0a 896 //draw Sound FX settings
el13drt 13:a1b3a373c5a4 897 void drawSoundFXMenu()
el13drt 13:a1b3a373c5a4 898 {
el13drt 13:a1b3a373c5a4 899 lcd.clear();
el13drt 35:9f55326c1b0a 900 drawBackground();
el13drt 13:a1b3a373c5a4 901 lcd.drawRect(0,47,84,0,1);//bottom border
el13drt 13:a1b3a373c5a4 902 lcd.drawRect(0,0,84,2,1);//top border
el13drt 52:bb2acf0e248a 903 lcd.printString("*Sound FX*",10,1);//title
el13drt 52:bb2acf0e248a 904 lcd.printString("ON",35,3);//title
el13drt 52:bb2acf0e248a 905 lcd.printString("OFF",33,4);//title
el13drt 52:bb2acf0e248a 906 lcd.refresh();
el13drt 13:a1b3a373c5a4 907 }
el13drt 13:a1b3a373c5a4 908
el13drt 35:9f55326c1b0a 909 //if any of the high scores are beaten, they are replaced.
el13drt 37:eda13afa2923 910 //player enters initials using structs outputs
el13drt 21:1fbbd8ebb3d9 911 void newScore()
el13drt 34:9dc844bdc776 912 {
el13drt 33:bc730c9b4b1c 913 if(score >= highScore3) {//entry condition
el13drt 35:9f55326c1b0a 914 buttonFlagA = 0;//reset flags
el13drt 34:9dc844bdc776 915 buttonFlagB = 0;
el13drt 35:9f55326c1b0a 916 lcd.clear();//clears screen
el13drt 35:9f55326c1b0a 917 drawBackground();//draws background
el13drt 23:548299d45a60 918 lcd.printString("High Score!!",7,0);//title
el13drt 23:548299d45a60 919 lcd.printString("Enter ID",19,4);//title
el13drt 35:9f55326c1b0a 920
el13drt 22:e5bfe0e7c508 921 int n;//local variable used for storing temporary global variable
el13drt 25:70048c7e02c7 922 int initial = 0;//used for isolating which initial is being selected
el13drt 37:eda13afa2923 923 char x,y,z;
el13drt 52:bb2acf0e248a 924
el13drt 37:eda13afa2923 925 //print initial characters
el13drt 37:eda13afa2923 926 x=fsm[state1].output1;
el13drt 52:bb2acf0e248a 927 lcd.printChar(x,28,2);
el13drt 37:eda13afa2923 928 y=fsm[state2].output2;
el13drt 52:bb2acf0e248a 929 lcd.printChar(y,40,2);
el13drt 37:eda13afa2923 930 z=fsm[state3].output3;
el13drt 52:bb2acf0e248a 931 lcd.printChar(z,52,2);
el13drt 30:a05628b65926 932
el13drt 22:e5bfe0e7c508 933 while(1) {
el13drt 30:a05628b65926 934
el13drt 35:9f55326c1b0a 935 //joystick selection
el13drt 22:e5bfe0e7c508 936 if (printFlag) {//if flag set, clear flag,print joystick values
el13drt 22:e5bfe0e7c508 937 printFlag = 0;
el13drt 34:9dc844bdc776 938
el13drt 34:9dc844bdc776 939 if(joystick.direction==CENTRE) {
el13drt 38:2006c99bb1fc 940 preDirection=0;
el13drt 34:9dc844bdc776 941 }
el13drt 38:2006c99bb1fc 942 if (joystick.direction == UP ) {
el13drt 22:e5bfe0e7c508 943 serial.printf(" UP\n");
el13drt 31:da1a4875c404 944 state1 = state1--;
el13drt 31:da1a4875c404 945 if (state1 < 0)state1 = 0;
el13drt 31:da1a4875c404 946 state2 = state2--;
el13drt 31:da1a4875c404 947 if (state2 < 0)state2 = 0;
el13drt 31:da1a4875c404 948 state3 = state3--;
el13drt 31:da1a4875c404 949 if (state3 < 0)state3 = 0;
el13drt 22:e5bfe0e7c508 950 }
el13drt 35:9f55326c1b0a 951 //option down
el13drt 38:2006c99bb1fc 952 if (joystick.direction == DOWN ) {
el13drt 22:e5bfe0e7c508 953 serial.printf(" DOWN\n");
el13drt 31:da1a4875c404 954 state1 = state1++;
el13drt 31:da1a4875c404 955 if (state1 > 26)state1 = 26;
el13drt 31:da1a4875c404 956 state2 = state2++;
el13drt 31:da1a4875c404 957 if (state2 > 26)state2 = 26;
el13drt 31:da1a4875c404 958 state3 = state3++;
el13drt 31:da1a4875c404 959 if (state3 > 26)state3 = 26;
el13drt 22:e5bfe0e7c508 960 }
el13drt 38:2006c99bb1fc 961 if (joystick.direction == LEFT && preDirection==0) {
el13drt 24:eb80956e2e95 962 serial.printf(" LEFT\n");
el13drt 24:eb80956e2e95 963 initial = initial--;
el13drt 24:eb80956e2e95 964 if (initial < 0)initial = 0;
el13drt 38:2006c99bb1fc 965 preDirection=1;
el13drt 24:eb80956e2e95 966 }
el13drt 38:2006c99bb1fc 967 if (joystick.direction == RIGHT && preDirection==0) {
el13drt 24:eb80956e2e95 968 serial.printf(" RIGHT\n");
el13drt 24:eb80956e2e95 969 initial = initial++;
el13drt 24:eb80956e2e95 970 if (initial > 2)initial = 2;
el13drt 38:2006c99bb1fc 971 preDirection=1;
el13drt 24:eb80956e2e95 972 }
el13drt 35:9f55326c1b0a 973 //Centre / Unknown orientation
el13drt 22:e5bfe0e7c508 974 if (joystick.direction == CENTRE)
el13drt 22:e5bfe0e7c508 975 serial.printf(" CENTRE\n");
el13drt 22:e5bfe0e7c508 976 if (joystick.direction == UNKNOWN)
el13drt 22:e5bfe0e7c508 977 serial.printf(" Unsupported direction\n");
el13drt 22:e5bfe0e7c508 978 }
el13drt 36:b02b7935475a 979 //if initial 3 display selected character
el13drt 36:b02b7935475a 980 if (initial == 0) {
el13drt 36:b02b7935475a 981 x=fsm[state1].output1;
el13drt 52:bb2acf0e248a 982 lcd.printChar(x,28,2);
el13drt 36:b02b7935475a 983 }
el13drt 36:b02b7935475a 984 //if initial 1 display selected character
el13drt 36:b02b7935475a 985 if(initial == 1) {
el13drt 36:b02b7935475a 986 y=fsm[state2].output2;
el13drt 52:bb2acf0e248a 987 lcd.printChar(y,40,2);
el13drt 36:b02b7935475a 988 }
el13drt 36:b02b7935475a 989 //if initial 2 display selected character
el13drt 36:b02b7935475a 990 if(initial == 2) {
el13drt 36:b02b7935475a 991 z=fsm[state3].output3;
el13drt 52:bb2acf0e248a 992 lcd.printChar(z,52,2);
el13drt 36:b02b7935475a 993 }
el13drt 25:70048c7e02c7 994 if(buttonFlagA) {
el13drt 40:56ab6d368e9b 995 actionButtons();
el13drt 25:70048c7e02c7 996 buttonFlagA = 0;
el13drt 25:70048c7e02c7 997 buttonFlagB = 0;
el13drt 25:70048c7e02c7 998 break;
el13drt 25:70048c7e02c7 999 }
el13drt 22:e5bfe0e7c508 1000 }
el13drt 35:9f55326c1b0a 1001 //if player beats High Score 3, replace it with new score
el13drt 34:9dc844bdc776 1002 if(score >= highScore3 && score<highScore2 ) {
el13drt 34:9dc844bdc776 1003 highScore3 = score;
el13drt 35:9f55326c1b0a 1004 sprintf (player3initials, "3.%c%c%c.....%i",x,y,z,highScore3);
el13drt 34:9dc844bdc776 1005 }
el13drt 35:9f55326c1b0a 1006 //if player beats High Score 3 and 2, replace HighScore2 with new score
el13drt 34:9dc844bdc776 1007 if(score >= highScore2 && score< highScore1) {
el13drt 34:9dc844bdc776 1008 highScore3 = highScore2;
el13drt 34:9dc844bdc776 1009 n = score;
el13drt 34:9dc844bdc776 1010 highScore2 = n;
el13drt 48:e53a194661fa 1011 sprintf (player3initials, "3.%c%c%c.....%i",player2initials[2],player3initials[3],player3initials[4],highScore3);
el13drt 35:9f55326c1b0a 1012 sprintf (player2initials, "2.%c%c%c.....%i",x,y,z,highScore2);
el13drt 34:9dc844bdc776 1013 }
el13drt 35:9f55326c1b0a 1014 //if player beats High Score 1, 2 and 3, replace highScore1 with new score
el13drt 34:9dc844bdc776 1015 if(score >= highScore1 ) {
el13drt 34:9dc844bdc776 1016 highScore3 = highScore2;
el13drt 34:9dc844bdc776 1017 highScore2 = highScore1;
el13drt 34:9dc844bdc776 1018 n = score;
el13drt 34:9dc844bdc776 1019 highScore1 = n;
el13drt 48:e53a194661fa 1020 sprintf (player3initials, "3.%c%c%c.....%i",player2initials[2],player3initials[3],player3initials[4],highScore3);
el13drt 48:e53a194661fa 1021 sprintf (player2initials, "2.%c%c%c.....%i",player1initials[2],player1initials[3],player1initials[4],highScore2);
el13drt 35:9f55326c1b0a 1022 sprintf (player1initials, "1.%c%c%c.....%i",x,y,z,highScore1);
el13drt 34:9dc844bdc776 1023 }
el13drt 40:56ab6d368e9b 1024 state1 = 0;
el13drt 40:56ab6d368e9b 1025 state2 = 0;
el13drt 40:56ab6d368e9b 1026 state3 = 0;
el13drt 21:1fbbd8ebb3d9 1027 }
el13drt 21:1fbbd8ebb3d9 1028 }
el13drt 21:1fbbd8ebb3d9 1029
el13drt 35:9f55326c1b0a 1030 //actual game
el13drt 12:eedda6554615 1031 void game(int& exitFlag, int& exitOption)
el13drt 12:eedda6554615 1032 {
el13drt 17:242ccf6a8442 1033 actionButtons();
el13drt 12:eedda6554615 1034 lcd.clear();//clears screen
el13drt 35:9f55326c1b0a 1035 drawBackground();//draw background
el13drt 12:eedda6554615 1036
el13drt 12:eedda6554615 1037 ///game///
el13drt 12:eedda6554615 1038 while(1) {
el13drt 35:9f55326c1b0a 1039 //print score - top left of display
el13drt 12:eedda6554615 1040 char buffer[14];//create buffer for string
el13drt 12:eedda6554615 1041 int length = sprintf(buffer,"Level:%d",score);//insert buffer
el13drt 30:a05628b65926 1042 lcd.printString(buffer,3,0);//display
el13drt 12:eedda6554615 1043
el13drt 17:242ccf6a8442 1044 actionButtons();
el13drt 35:9f55326c1b0a 1045 drawNinja();//set character
el13drt 35:9f55326c1b0a 1046 drawHazards();//initiates hazards
el13drt 12:eedda6554615 1047 hazardFall();//increments hazards towards floor
el13drt 52:bb2acf0e248a 1048 wait(0.1);//slow down objects
el13drt 52:bb2acf0e248a 1049
el13drt 12:eedda6554615 1050 if (printFlag) { //if flag set, clear flag and print joystick values to serial port
el13drt 12:eedda6554615 1051 printFlag = 0;
el13drt 12:eedda6554615 1052
el13drt 35:9f55326c1b0a 1053 //check joystick direction
el13drt 12:eedda6554615 1054 if (joystick.direction == LEFT) {
el13drt 12:eedda6554615 1055 serial.printf(" LEFT\n");
el13drt 12:eedda6554615 1056 a1 = a1-=2;
el13drt 12:eedda6554615 1057 a2 = a2-=2;
el13drt 12:eedda6554615 1058 a3 = a3-=2;
el13drt 12:eedda6554615 1059 a4 = a4-=2;
el13drt 12:eedda6554615 1060 a5 = a5-=2;
el13drt 12:eedda6554615 1061 a6 = a6-=2;
el13drt 12:eedda6554615 1062 a7 = a7-=2;
el13drt 12:eedda6554615 1063 a8 = a8-=2;
el13drt 12:eedda6554615 1064 ninjaBoundaries();
el13drt 12:eedda6554615 1065 }
el13drt 12:eedda6554615 1066 if (joystick.direction == RIGHT) {
el13drt 12:eedda6554615 1067 serial.printf(" RIGHT\n");
el13drt 12:eedda6554615 1068 a1 = a1+=2;
el13drt 12:eedda6554615 1069 a2 = a2+=2;
el13drt 12:eedda6554615 1070 a3 = a3+=2;
el13drt 12:eedda6554615 1071 a4 = a4+=2;
el13drt 12:eedda6554615 1072 a5 = a5+=2;
el13drt 12:eedda6554615 1073 a6 = a6+=2;
el13drt 12:eedda6554615 1074 a7 = a7+=2;
el13drt 12:eedda6554615 1075 a8 = a8+=2;
el13drt 12:eedda6554615 1076 ninjaBoundaries();
el13drt 12:eedda6554615 1077 }
el13drt 12:eedda6554615 1078 if (joystick.direction == CENTRE)
el13drt 12:eedda6554615 1079 serial.printf(" CENTRE\n");
el13drt 12:eedda6554615 1080 if (joystick.direction == UNKNOWN)
el13drt 12:eedda6554615 1081 serial.printf(" Unsupported direction\n");
el13drt 22:e5bfe0e7c508 1082
el13drt 35:9f55326c1b0a 1083 //integer to represent character being
el13drt 35:9f55326c1b0a 1084 //struck by falling object
el13drt 12:eedda6554615 1085 int contactPoint = 0;
el13drt 12:eedda6554615 1086
el13drt 35:9f55326c1b0a 1087 //contact points
el13drt 12:eedda6554615 1088 if(lcd.getPixel((a1+4),32))
el13drt 12:eedda6554615 1089 contactPoint++;
el13drt 12:eedda6554615 1090 if(lcd.getPixel((a1),32))
el13drt 12:eedda6554615 1091 contactPoint++;
el13drt 12:eedda6554615 1092 if(lcd.getPixel((a7),32))
el13drt 12:eedda6554615 1093 contactPoint++;
el13drt 12:eedda6554615 1094
el13drt 35:9f55326c1b0a 1095 //if contact point is not zero
el13drt 35:9f55326c1b0a 1096 //character has been hit
el13drt 35:9f55326c1b0a 1097 //and the game ends
el13drt 12:eedda6554615 1098 if ( contactPoint !=0) {
el13drt 12:eedda6554615 1099 lcd.printString("Game Over",17,2);
el13drt 12:eedda6554615 1100 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1101 buzzer.beep(2000,0.2);//frequeny/duration
el13drt 12:eedda6554615 1102 wait(0.5);
el13drt 12:eedda6554615 1103 lcd.normalMode();
el13drt 12:eedda6554615 1104 wait(0.5);
el13drt 12:eedda6554615 1105 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1106 buzzer.beep(2000,0.2);
el13drt 12:eedda6554615 1107 wait(0.5);
el13drt 12:eedda6554615 1108 lcd.normalMode();
el13drt 12:eedda6554615 1109 wait(0.5);
el13drt 13:a1b3a373c5a4 1110 lcd.inverseMode();
el13drt 13:a1b3a373c5a4 1111 buzzer.beep(2000,0.2);
el13drt 13:a1b3a373c5a4 1112 wait(0.5);
el13drt 13:a1b3a373c5a4 1113 lcd.normalMode();
el13drt 30:a05628b65926 1114 newScore();//enter initial screen if previous scores are beaten
el13drt 52:bb2acf0e248a 1115 resetGame();//reset values
el13drt 12:eedda6554615 1116 break;
el13drt 12:eedda6554615 1117 }
el13drt 52:bb2acf0e248a 1118 lcd.refresh();//refresh screen
el13drt 12:eedda6554615 1119 startrek();//clears unset pixels, keeps set pixels
el13drt 17:242ccf6a8442 1120
el13drt 35:9f55326c1b0a 1121 ///Exit Menu (Back button pressed)///
el13drt 18:c38e1966d870 1122 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1123 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1124 buttonFlagA = 0;
el13drt 17:242ccf6a8442 1125 actionButtons();
el13drt 12:eedda6554615 1126 drawExitMenu();//draws the exit menu
el13drt 12:eedda6554615 1127
el13drt 12:eedda6554615 1128 while(1) {
el13drt 12:eedda6554615 1129 exitMenu(exitOption);//presents exit options
el13drt 52:bb2acf0e248a 1130
el13drt 35:9f55326c1b0a 1131 //'exit' option YES
el13drt 18:c38e1966d870 1132 if((buttonFlagA)&&(exitOption == 0)) { //returns to menu
el13drt 43:cf3f34502b2a 1133 exitOption = 1;//reset intial option value
el13drt 20:993c12c6a7bc 1134 buttonFlagA = 0;//reset flags
el13drt 20:993c12c6a7bc 1135 buttonFlagB = 0;
el13drt 17:242ccf6a8442 1136 actionButtons();
el13drt 12:eedda6554615 1137 lcd.clear();//clears screen
el13drt 12:eedda6554615 1138 resetGame();//resets scores/objects
el13drt 12:eedda6554615 1139 exitFlag = 1;//sets exit flag
el13drt 12:eedda6554615 1140 break;
el13drt 12:eedda6554615 1141 }
el13drt 35:9f55326c1b0a 1142 //'exit' option NO - returns to game
el13drt 18:c38e1966d870 1143 if((buttonFlagA)&&(exitOption == 1)) {
el13drt 20:993c12c6a7bc 1144 buttonFlagA = 0;//resets flags
el13drt 20:993c12c6a7bc 1145 buttonFlagB = 0;
el13drt 12:eedda6554615 1146 break;
el13drt 12:eedda6554615 1147 }
el13drt 35:9f55326c1b0a 1148 sleep();//put while to sleep
el13drt 12:eedda6554615 1149 }
el13drt 35:9f55326c1b0a 1150 //if 'exit' option YES, resets
el13drt 35:9f55326c1b0a 1151 //game values returns to main menu
el13drt 12:eedda6554615 1152 if (exitFlag!=0) { //if exit flag set
el13drt 12:eedda6554615 1153 exitFlag = 0;//reset flag
el13drt 12:eedda6554615 1154 break;//break to main menu
el13drt 12:eedda6554615 1155 }
el13drt 12:eedda6554615 1156 }
el13drt 52:bb2acf0e248a 1157 serial.printf("Score: %i \n",score);//print Score for debug
el13drt 12:eedda6554615 1158 }
el13drt 12:eedda6554615 1159 }
el13drt 12:eedda6554615 1160 }
el13drt 12:eedda6554615 1161
el13drt 35:9f55326c1b0a 1162 //high scores screen
el13drt 12:eedda6554615 1163 void scores()
el13drt 12:eedda6554615 1164 {
el13drt 17:242ccf6a8442 1165 actionButtons();
el13drt 12:eedda6554615 1166 lcd.clear();//clear screen
el13drt 35:9f55326c1b0a 1167 drawBackground();//set background
el13drt 12:eedda6554615 1168 lcd.printString("High Scores",10,0);//title
el13drt 25:70048c7e02c7 1169
el13drt 35:9f55326c1b0a 1170 //prints scores with names
el13drt 30:a05628b65926 1171 lcd.printString(player1initials,5,2);//display
el13drt 12:eedda6554615 1172
el13drt 30:a05628b65926 1173 lcd.printString(player2initials,5,3);//display
el13drt 12:eedda6554615 1174
el13drt 30:a05628b65926 1175 lcd.printString(player3initials,5,4);//display
el13drt 12:eedda6554615 1176
el13drt 12:eedda6554615 1177 while(1) {
el13drt 17:242ccf6a8442 1178 actionButtons();//select
el13drt 12:eedda6554615 1179
el13drt 35:9f55326c1b0a 1180 //back to menu
el13drt 18:c38e1966d870 1181 if(buttonFlagB) {
el13drt 25:70048c7e02c7 1182 buttonFlagA = 0;//reset flags
el13drt 25:70048c7e02c7 1183 buttonFlagB = 0;
el13drt 12:eedda6554615 1184 lcd.clear();
el13drt 12:eedda6554615 1185 break;
el13drt 12:eedda6554615 1186 }
el13drt 35:9f55326c1b0a 1187 sleep();//put while to sleep
el13drt 12:eedda6554615 1188 }
el13drt 13:a1b3a373c5a4 1189 }
el13drt 13:a1b3a373c5a4 1190
el13drt 35:9f55326c1b0a 1191 //options menu
el13drt 14:c2c969e1c6e8 1192 void optionsMenu()
el13drt 13:a1b3a373c5a4 1193 {
el13drt 14:c2c969e1c6e8 1194 int option = 0;
el13drt 45:644acbbb63ed 1195 int subOption = fall;//keeps cursor on selected option, even after exiting screen
el13drt 14:c2c969e1c6e8 1196 int fxOption = 0;
el13drt 17:242ccf6a8442 1197 actionButtons();
el13drt 15:ff3eb0091453 1198 drawOptionsMenu();//draws options menu
el13drt 35:9f55326c1b0a 1199 //counters for navigation
el13drt 17:242ccf6a8442 1200
el13drt 13:a1b3a373c5a4 1201 while(1) {
el13drt 17:242ccf6a8442 1202 actionButtons();
el13drt 13:a1b3a373c5a4 1203 optionsMenu(option);//presents options
el13drt 13:a1b3a373c5a4 1204
el13drt 35:9f55326c1b0a 1205 //////////////////////difficulty menu ////////////////////////////////////
el13drt 15:ff3eb0091453 1206 if ((option == 0)&&(buttonFlagA)) {
el13drt 15:ff3eb0091453 1207 buttonFlagA = 0;//reset flag
el13drt 17:242ccf6a8442 1208 actionButtons();
el13drt 13:a1b3a373c5a4 1209 drawDifficultyMenu();//draws difficulty menu
el13drt 13:a1b3a373c5a4 1210
el13drt 13:a1b3a373c5a4 1211 while(1) {
el13drt 17:242ccf6a8442 1212 actionButtons();
el13drt 13:a1b3a373c5a4 1213 difficultyMenu(subOption);//presents difficulty options
el13drt 13:a1b3a373c5a4 1214
el13drt 15:ff3eb0091453 1215 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1216 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1217 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1218 lcd.clear();//clear screen
el13drt 15:ff3eb0091453 1219 break;//return back
el13drt 13:a1b3a373c5a4 1220 }
el13drt 35:9f55326c1b0a 1221 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1222 }
el13drt 17:242ccf6a8442 1223 drawOptionsMenu();
el13drt 13:a1b3a373c5a4 1224 }
el13drt 35:9f55326c1b0a 1225 /////////////////////sound FX menu //////////////////////////////////////
el13drt 15:ff3eb0091453 1226 if((option ==1)&&(buttonFlagA)) {
el13drt 20:993c12c6a7bc 1227 buttonFlagA = 0;//reset flags
el13drt 20:993c12c6a7bc 1228 buttonFlagB = 0;
el13drt 17:242ccf6a8442 1229 actionButtons();
el13drt 13:a1b3a373c5a4 1230 drawSoundFXMenu();//draw menu
el13drt 13:a1b3a373c5a4 1231
el13drt 13:a1b3a373c5a4 1232 while(1) {
el13drt 17:242ccf6a8442 1233 actionButtons();
el13drt 17:242ccf6a8442 1234 soundFXMenu(fxOption);//presents options
el13drt 13:a1b3a373c5a4 1235
el13drt 35:9f55326c1b0a 1236 //back to options menu
el13drt 15:ff3eb0091453 1237 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1238 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1239 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1240 lcd.clear();//clear screen
el13drt 15:ff3eb0091453 1241 break;//return back
el13drt 13:a1b3a373c5a4 1242 }
el13drt 35:9f55326c1b0a 1243 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1244 }
el13drt 15:ff3eb0091453 1245 drawOptionsMenu();
el13drt 13:a1b3a373c5a4 1246 }
el13drt 35:9f55326c1b0a 1247 //back to mainmenu
el13drt 15:ff3eb0091453 1248 if(buttonFlagB) {
el13drt 20:993c12c6a7bc 1249 buttonFlagB = 0;//reset flags
el13drt 20:993c12c6a7bc 1250 buttonFlagA = 0;
el13drt 15:ff3eb0091453 1251 lcd.clear();//clear
el13drt 15:ff3eb0091453 1252 break;//return back
el13drt 13:a1b3a373c5a4 1253 }
el13drt 35:9f55326c1b0a 1254 sleep();//put while to sleep
el13drt 13:a1b3a373c5a4 1255 }
el13drt 13:a1b3a373c5a4 1256 }
el13drt 13:a1b3a373c5a4 1257
el13drt 35:9f55326c1b0a 1258 //read default positions of the joystick to calibrate later readings
el13drt 13:a1b3a373c5a4 1259 void calibrateJoystick()
el13drt 13:a1b3a373c5a4 1260 {
el13drt 14:c2c969e1c6e8 1261 joyButton.mode(PullDown);
el13drt 35:9f55326c1b0a 1262 //must not move during calibration
el13drt 13:a1b3a373c5a4 1263 joystick.x0 = xPot; //initial positions in the range 0.0 to 1.0 (0.5 if centred exactly)
el13drt 13:a1b3a373c5a4 1264 joystick.y0 = yPot;
el13drt 13:a1b3a373c5a4 1265 }
el13drt 13:a1b3a373c5a4 1266
el13drt 30:a05628b65926 1267 //reads and updates position of joystick according to voltage readings
el13drt 13:a1b3a373c5a4 1268 void updateJoystick()
el13drt 13:a1b3a373c5a4 1269 {
el13drt 35:9f55326c1b0a 1270 //read current joystick values relative to calibrated values (in range -0.5 to 0.5, 0.0 is centred)
el13drt 13:a1b3a373c5a4 1271 joystick.x = xPot - joystick.x0;
el13drt 13:a1b3a373c5a4 1272 joystick.y = yPot - joystick.y0;
el13drt 35:9f55326c1b0a 1273 //read button state
el13drt 14:c2c969e1c6e8 1274 joystick.button = joyButton;
el13drt 13:a1b3a373c5a4 1275
el13drt 35:9f55326c1b0a 1276 //calculate direction depending on x,y values
el13drt 35:9f55326c1b0a 1277 //tolerance allows a little lee-way in case joystick not exactly in the stated direction
el13drt 13:a1b3a373c5a4 1278 if ( fabs(joystick.y) < DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1279 joystick.direction = CENTRE;
el13drt 13:a1b3a373c5a4 1280 } else if ( joystick.y > DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 41:07d2afbfd3f4 1281 joystick.direction = DOWN;
el13drt 13:a1b3a373c5a4 1282 } else if ( joystick.y < DIRECTION_TOLERANCE && fabs(joystick.x) < DIRECTION_TOLERANCE) {
el13drt 41:07d2afbfd3f4 1283 joystick.direction = UP;
el13drt 13:a1b3a373c5a4 1284 } else if ( joystick.x > DIRECTION_TOLERANCE && fabs(joystick.y) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1285 joystick.direction = RIGHT;
el13drt 13:a1b3a373c5a4 1286 } else if ( joystick.x < DIRECTION_TOLERANCE && fabs(joystick.y) < DIRECTION_TOLERANCE) {
el13drt 13:a1b3a373c5a4 1287 joystick.direction = LEFT;
el13drt 13:a1b3a373c5a4 1288 } else {
el13drt 13:a1b3a373c5a4 1289 joystick.direction = UNKNOWN;
el13drt 13:a1b3a373c5a4 1290 }
el13drt 13:a1b3a373c5a4 1291
el13drt 35:9f55326c1b0a 1292 //set flag for printing
el13drt 13:a1b3a373c5a4 1293 printFlag = 1;
el13drt 12:eedda6554615 1294 }