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@74:d76be537bafd, 2015-05-10 (annotated)

Committer:
el13drt
Date:
Sun May 10 09:36:23 2015 +0000
Revision:
74:d76be537bafd
Parent:
73:1b03202c987a
Child:
76:c11cb774bd27
fix scores; debounce

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el13drt 62:827cda7a2663 1 /**
el13drt 62:827cda7a2663 2 @file tower.h
el13drt 62:827cda7a2663 3 @brief Revision 1.0.
el13drt 62:827cda7a2663 4 @author Daniel R. Tomlinson
el13drt 62:827cda7a2663 5 @date May 2015
el13drt 13:a1b3a373c5a4 6
el13drt 62:827cda7a2663 7 @brief Header file - Contains Global Variables, Inputs/Outputs and Function prototypes.
el13drt 62:827cda7a2663 8 */
el13drt 62:827cda7a2663 9
el13drt 62:827cda7a2663 10 ///Alters tolerance of Joystick directions
el13drt 13:a1b3a373c5a4 11 #define DIRECTION_TOLERANCE 0.05
el13drt 54:8180eec1656d 12 #include "ConfigFile.h"
el13drt 12:eedda6554615 13
el13drt 62:827cda7a2663 14 /**
el13drt 62:827cda7a2663 15 @namespace lcd
el13drt 63:ff9b64b23d26 16 @brief Object of the N5110 class, allocates pins to the LCD screen
el13drt 63:ff9b64b23d26 17 (VCC, SCE, RST, D/C, MOSI, SCLK, LED).
el13drt 62:827cda7a2663 18 */
el13drt 62:827cda7a2663 19 N5110 lcd(p7,p8,p9,p10,p11,p13,p22);//VCC, SCE, RST, D/C, MOSI, SCLK, LED - assign pins for LCD.
el13drt 55:bb4f6cc196c8 20
el13drt 64:715fb5a1e58b 21 LocalFileSystem local("local");
el13drt 64:715fb5a1e58b 22
el13drt 62:827cda7a2663 23 /**
el13drt 63:ff9b64b23d26 24 @namespace cfg
el13drt 63:ff9b64b23d26 25 @brief Object of the ConfigFile, used to create read/write file path within the Mbeds flash memory.
el13drt 62:827cda7a2663 26 */
el13drt 54:8180eec1656d 27 ConfigFile cfg;
el13drt 24:eb80956e2e95 28
el13drt 62:827cda7a2663 29 /**
el13drt 63:ff9b64b23d26 30 @namespace serial
el13drt 63:ff9b64b23d26 31 @brief Serial port out - Generic protocol used to send and receive data, used for debugging.
el13drt 62:827cda7a2663 32 */
el13drt 54:8180eec1656d 33 Serial serial(USBTX, USBRX);
el13drt 54:8180eec1656d 34
el13drt 62:827cda7a2663 35 /**
el13drt 63:ff9b64b23d26 36 @namespace timerA
el13drt 63:ff9b64b23d26 37 @brief Calls the function, timerExpiredA(); at intervals of 0.1 sec.
el13drt 62:827cda7a2663 38 */
el13drt 35:9f55326c1b0a 39 Ticker timerA;//for buttonA
el13drt 62:827cda7a2663 40
el13drt 62:827cda7a2663 41 /**
el13drt 63:ff9b64b23d26 42 @namespace timerB
el13drt 63:ff9b64b23d26 43 @brief Calls the function, timerExpiredB(); at intervals of 0.1 sec.
el13drt 62:827cda7a2663 44 */
el13drt 35:9f55326c1b0a 45 Ticker timerB;//for buttonB
el13drt 15:ff3eb0091453 46
el13drt 62:827cda7a2663 47 /**
el13drt 63:ff9b64b23d26 48 @namespace pollJoystick
el13drt 63:ff9b64b23d26 49 @brief Calls the function, updateJoystick(); at intervals of 1/10 seconds.
el13drt 62:827cda7a2663 50 */
el13drt 62:827cda7a2663 51 Ticker pollJoystick;
el13drt 62:827cda7a2663 52
el13drt 62:827cda7a2663 53 /**
el13drt 65:c5dad703f752 54 @namespace standby
el13drt 66:d5174aa5839d 55 @brief Calls the function, screenOff(); at intervals of 60 seconds.
el13drt 65:c5dad703f752 56 */
el13drt 65:c5dad703f752 57 Ticker standby;
el13drt 65:c5dad703f752 58
el13drt 65:c5dad703f752 59 /**
el13drt 63:ff9b64b23d26 60 @namespace buzzer
el13drt 63:ff9b64b23d26 61 @brief Object of the beep class, allocates a pin to the Piezo buzzer.
el13drt 62:827cda7a2663 62 */
el13drt 13:a1b3a373c5a4 63 Beep buzzer(p21);
el13drt 13:a1b3a373c5a4 64
el13drt 62:827cda7a2663 65 /**
el13drt 62:827cda7a2663 66 @namespace buttonA
el13drt 74:d76be537bafd 67 @brief DigitalIn, allocates a pin to push button A.
el13drt 62:827cda7a2663 68 */
el13drt 62:827cda7a2663 69 DigitalIn buttonA(p20);
el13drt 13:a1b3a373c5a4 70
el13drt 62:827cda7a2663 71 /**
el13drt 62:827cda7a2663 72 @namespace buttonB
el13drt 74:d76be537bafd 73 @brief DigitalIn, allocates a pin to push button B.
el13drt 62:827cda7a2663 74 */
el13drt 62:827cda7a2663 75 DigitalIn buttonB(p19);
el13drt 62:827cda7a2663 76
el13drt 62:827cda7a2663 77 /**
el13drt 62:827cda7a2663 78 @namespace ledA.
el13drt 74:d76be537bafd 79 @brief AnalgOut,allocates a pin to the Action LED.
el13drt 62:827cda7a2663 80 */
el13drt 47:88e3e6c0452d 81 AnalogOut ledA(p18);//action LED
el13drt 62:827cda7a2663 82
el13drt 62:827cda7a2663 83 /**
el13drt 62:827cda7a2663 84 @namespace ledP.
el13drt 63:ff9b64b23d26 85 @brief Object of DigitalOut, allocates a pin to the Power LED.
el13drt 62:827cda7a2663 86 */
el13drt 47:88e3e6c0452d 87 DigitalOut ledP(p24);//Power LED
el13drt 13:a1b3a373c5a4 88
el13drt 62:827cda7a2663 89 /**
el13drt 62:827cda7a2663 90 @namespace joyButton.
el13drt 63:ff9b64b23d26 91 @brief Object of InterruptIn, allocates a pin to the Joy Stick button.
el13drt 62:827cda7a2663 92 */
el13drt 14:c2c969e1c6e8 93 InterruptIn joyButton(p17);//Interrupt for ISR
el13drt 62:827cda7a2663 94
el13drt 62:827cda7a2663 95 /**
el13drt 62:827cda7a2663 96 @namespace xpot.
el13drt 63:ff9b64b23d26 97 @brief Objct of AnalogIn, allocates a pin to xPot.
el13drt 62:827cda7a2663 98 */
el13drt 35:9f55326c1b0a 99 AnalogIn xPot(p15);//left/right
el13drt 62:827cda7a2663 100
el13drt 62:827cda7a2663 101 /**
el13drt 62:827cda7a2663 102 @namespace ypot.
el13drt 63:ff9b64b23d26 103 @brief Objct of AnalogIn, allocates a pin to yPot.
el13drt 62:827cda7a2663 104 */
el13drt 35:9f55326c1b0a 105 AnalogIn yPot(p16);//up/down
el13drt 13:a1b3a373c5a4 106
el13drt 62:827cda7a2663 107 //Globabl Variables
el13drt 12:eedda6554615 108
el13drt 35:9f55326c1b0a 109 //sound FX toggle
el13drt 62:827cda7a2663 110 int FX = 0;/*!< Toggle for Sound FX. */
el13drt 17:242ccf6a8442 111
el13drt 35:9f55326c1b0a 112 //previous Direction
el13drt 40:56ab6d368e9b 113 //stops continuous scrolling on some features
el13drt 62:827cda7a2663 114 int preDirection;/*!< Used to stop continuous scrolling. */
el13drt 34:9dc844bdc776 115
el13drt 35:9f55326c1b0a 116 //timer flags to check state of the buttons
el13drt 62:827cda7a2663 117 int buttonFlagA = 0;/*!< Button flag set for ISR when state of buttonA changes. */
el13drt 62:827cda7a2663 118 int buttonFlagB = 0;/*!< Button flag set for ISR when state of buttonB changes. */
el13drt 15:ff3eb0091453 119
el13drt 35:9f55326c1b0a 120 //flag for joystick reading
el13drt 62:827cda7a2663 121 int printFlag = 0;/*!< Print flag set for ISR when Joystick is moved. */
el13drt 14:c2c969e1c6e8 122
el13drt 35:9f55326c1b0a 123 //boundary conditions
el13drt 62:827cda7a2663 124 int cells [84][48];/*!< Boundary conditions for cells.*/
el13drt 12:eedda6554615 125
el13drt 35:9f55326c1b0a 126 //real time score
el13drt 62:827cda7a2663 127 int score = 0;/*!< Integer to show and print Scores. */
el13drt 12:eedda6554615 128
el13drt 35:9f55326c1b0a 129 //stored high score variables
el13drt 72:ade25d595dc9 130 int highScore1;/*!< Integer to store Score 1. */
el13drt 72:ade25d595dc9 131 int highScore2;/*!< Integer to store Score 2. */
el13drt 72:ade25d595dc9 132 int highScore3;/*!< Integer to store Score 3. */
el13drt 21:1fbbd8ebb3d9 133
el13drt 73:1b03202c987a 134 //global char buffers to store initials/score
el13drt 73:1b03202c987a 135 char player1initials[14];// = {"1.AAA.....0"};/*!< Buffer for printing Initials and Top Score 1.*/
el13drt 73:1b03202c987a 136 char player2initials[14];// = {"2.BBB.....0"};/*!< Buffer for printing Initials and Top Score 2.*/
el13drt 73:1b03202c987a 137 char player3initials[14];// = {"3.CCC.....0"};/*!< Buffer for printing Initials and Top Score 3.*/
el13drt 25:70048c7e02c7 138
el13drt 35:9f55326c1b0a 139 //difficulty variable - hazards fall at 2 pixels per refresh
el13drt 62:827cda7a2663 140 int fall = 2;/*!< Increments hazards each Iteration by the Integer stored. */
el13drt 12:eedda6554615 141
el13drt 35:9f55326c1b0a 142 //global variables for movement (pixelNinja)
el13drt 12:eedda6554615 143 int a1 = 22;
el13drt 12:eedda6554615 144 int a2 = 24;
el13drt 12:eedda6554615 145 int a3 = 23;
el13drt 60:681bc941b94d 146 int a4 = 22;
el13drt 60:681bc941b94d 147 int a5 = 22;
el13drt 60:681bc941b94d 148 int a6 = 24;
el13drt 60:681bc941b94d 149 int a7 = 25;
el13drt 60:681bc941b94d 150 int a8 = 20;
el13drt 60:681bc941b94d 151 int a9 = 20;
el13drt 60:681bc941b94d 152 int a10 = 26;
el13drt 60:681bc941b94d 153 int a11 = 26;
el13drt 60:681bc941b94d 154 int a12 = 26;
el13drt 60:681bc941b94d 155 int a13 = 24;
el13drt 60:681bc941b94d 156 int a14 = 19;
el13drt 60:681bc941b94d 157 int a15 = 20;
el13drt 60:681bc941b94d 158 int a16 = 21;
el13drt 12:eedda6554615 159
el13drt 35:9f55326c1b0a 160 //global variable for hazard X co-ordinates
el13drt 62:827cda7a2663 161 int randX1;/*!< X co-ordinate for Hazard 1. */
el13drt 62:827cda7a2663 162 int randX2;/*!< X co-ordinate for Hazard 2. */
el13drt 62:827cda7a2663 163 int randX3;/*!< X co-ordinate for Hazard 3. */
el13drt 62:827cda7a2663 164 int randX4;/*!< X co-ordinate for Hazard 4. */
el13drt 62:827cda7a2663 165 int randX5;/*!< X co-ordinate for Hazard 5. */
el13drt 62:827cda7a2663 166 int randX6;/*!< X co-ordinate for Hazard 6. */
el13drt 12:eedda6554615 167
el13drt 35:9f55326c1b0a 168 //global variable for hazard Y co-ordinates
el13drt 62:827cda7a2663 169 int randY1 = 1;/*!< Y co-ordinate for Hazard 1. */
el13drt 62:827cda7a2663 170 int randY2 = 1;/*!< Y co-ordinate for Hazard 2. */
el13drt 62:827cda7a2663 171 int randY3 = 1;/*!< Y co-ordinate for Hazard 3. */
el13drt 62:827cda7a2663 172 int randY4 = 1;/*!< Y co-ordinate for Hazard 4. */
el13drt 62:827cda7a2663 173 int randY5 = 1;/*!< Y co-ordinate for Hazard 5. */
el13drt 62:827cda7a2663 174 int randY6 = 1;/*!< Y co-ordinate for Hazard 6. */
el13drt 12:eedda6554615 175
el13drt 35:9f55326c1b0a 176 //integers for changing struct ouput states
el13drt 62:827cda7a2663 177 int state1 = 0;/*!< State number for Output 1.*/
el13drt 62:827cda7a2663 178 int state2 = 0;/*!< State number for output 2.*/
el13drt 62:827cda7a2663 179 int state3 = 0;/*!< State number for output 3.*/
el13drt 35:9f55326c1b0a 180
el13drt 72:ade25d595dc9 181 /**
el13drt 72:ade25d595dc9 182 */
el13drt 35:9f55326c1b0a 183 void calibrateJoystick();
el13drt 72:ade25d595dc9 184
el13drt 72:ade25d595dc9 185 /**
el13drt 72:ade25d595dc9 186 */
el13drt 35:9f55326c1b0a 187 void updateJoystick();
el13drt 72:ade25d595dc9 188
el13drt 72:ade25d595dc9 189 /**
el13drt 72:ade25d595dc9 190 */
el13drt 35:9f55326c1b0a 191 void timerExpiredA();
el13drt 72:ade25d595dc9 192
el13drt 72:ade25d595dc9 193 /**
el13drt 72:ade25d595dc9 194 */
el13drt 35:9f55326c1b0a 195 void timerExpiredB();
el13drt 72:ade25d595dc9 196
el13drt 72:ade25d595dc9 197 /**
el13drt 72:ade25d595dc9 198 */
el13drt 35:9f55326c1b0a 199 void actionButton();
el13drt 72:ade25d595dc9 200
el13drt 72:ade25d595dc9 201 /**
el13drt 72:ade25d595dc9 202 */
el13drt 35:9f55326c1b0a 203 void randomise();
el13drt 72:ade25d595dc9 204
el13drt 72:ade25d595dc9 205 /**
el13drt 72:ade25d595dc9 206 */
el13drt 35:9f55326c1b0a 207 void resetGame();
el13drt 72:ade25d595dc9 208
el13drt 72:ade25d595dc9 209 /**
el13drt 72:ade25d595dc9 210 */
el13drt 35:9f55326c1b0a 211 void startrek();
el13drt 72:ade25d595dc9 212
el13drt 72:ade25d595dc9 213 /**
el13drt 72:ade25d595dc9 214 */
el13drt 35:9f55326c1b0a 215 void refreshCursor1();
el13drt 72:ade25d595dc9 216
el13drt 72:ade25d595dc9 217 /**
el13drt 72:ade25d595dc9 218 */
el13drt 35:9f55326c1b0a 219 void refreshCursor2();
el13drt 72:ade25d595dc9 220
el13drt 72:ade25d595dc9 221 /**
el13drt 72:ade25d595dc9 222 */
el13drt 35:9f55326c1b0a 223 void refreshCursor3();
el13drt 72:ade25d595dc9 224
el13drt 72:ade25d595dc9 225 /**
el13drt 72:ade25d595dc9 226 */
el13drt 35:9f55326c1b0a 227 void ninjaBoundaries();
el13drt 63:ff9b64b23d26 228
el13drt 63:ff9b64b23d26 229 /**
el13drt 63:ff9b64b23d26 230 */
el13drt 60:681bc941b94d 231 void ninjaLeft();
el13drt 63:ff9b64b23d26 232
el13drt 63:ff9b64b23d26 233 /**
el13drt 63:ff9b64b23d26 234 */
el13drt 60:681bc941b94d 235 void ninjaRight();
el13drt 63:ff9b64b23d26 236
el13drt 63:ff9b64b23d26 237 /**
el13drt 63:ff9b64b23d26 238 */
el13drt 35:9f55326c1b0a 239 void hazardFall();
el13drt 63:ff9b64b23d26 240
el13drt 63:ff9b64b23d26 241 /**
el13drt 63:ff9b64b23d26 242 */
el13drt 51:df3bab1d6926 243 void newScore();
el13drt 63:ff9b64b23d26 244 /**
el13drt 63:ff9b64b23d26 245 */
el13drt 35:9f55326c1b0a 246 void mainMenu();
el13drt 63:ff9b64b23d26 247
el13drt 63:ff9b64b23d26 248 /**
el13drt 63:ff9b64b23d26 249 */
el13drt 35:9f55326c1b0a 250 void exitMenu();
el13drt 63:ff9b64b23d26 251
el13drt 63:ff9b64b23d26 252 /**
el13drt 63:ff9b64b23d26 253 */
el13drt 35:9f55326c1b0a 254 void optionsMenu();
el13drt 63:ff9b64b23d26 255
el13drt 63:ff9b64b23d26 256 /**
el13drt 63:ff9b64b23d26 257 */
el13drt 35:9f55326c1b0a 258 void game();
el13drt 63:ff9b64b23d26 259
el13drt 63:ff9b64b23d26 260 /**
el13drt 63:ff9b64b23d26 261 */
el13drt 35:9f55326c1b0a 262 void difficultyMenu();
el13drt 63:ff9b64b23d26 263
el13drt 63:ff9b64b23d26 264 /**
el13drt 63:ff9b64b23d26 265 */
el13drt 35:9f55326c1b0a 266 void soundFXMenu();
el13drt 63:ff9b64b23d26 267
el13drt 63:ff9b64b23d26 268 /**
el13drt 63:ff9b64b23d26 269 */
el13drt 35:9f55326c1b0a 270 void scores();
el13drt 35:9f55326c1b0a 271
el13drt 62:827cda7a2663 272 /**
el13drt 62:827cda7a2663 273 */
el13drt 35:9f55326c1b0a 274 void drawNinja();
el13drt 62:827cda7a2663 275
el13drt 62:827cda7a2663 276 /**
el13drt 62:827cda7a2663 277 */
el13drt 35:9f55326c1b0a 278 void drawHazards();
el13drt 62:827cda7a2663 279
el13drt 62:827cda7a2663 280 /**
el13drt 62:827cda7a2663 281 */
el13drt 35:9f55326c1b0a 282 void drawWelcome();
el13drt 62:827cda7a2663 283
el13drt 62:827cda7a2663 284 /**
el13drt 62:827cda7a2663 285 */
el13drt 35:9f55326c1b0a 286 void drawBackground();
el13drt 62:827cda7a2663 287
el13drt 62:827cda7a2663 288 /**
el13drt 62:827cda7a2663 289 */
el13drt 35:9f55326c1b0a 290 void drawSoundFXMenu();
el13drt 62:827cda7a2663 291
el13drt 62:827cda7a2663 292 /**
el13drt 62:827cda7a2663 293 */
el13drt 35:9f55326c1b0a 294 void drawDifficultyMenu();
el13drt 62:827cda7a2663 295
el13drt 62:827cda7a2663 296 /**
el13drt 62:827cda7a2663 297 */
el13drt 35:9f55326c1b0a 298 void drawMainMenu();
el13drt 62:827cda7a2663 299
el13drt 62:827cda7a2663 300 /**
el13drt 62:827cda7a2663 301 */
el13drt 35:9f55326c1b0a 302 void drawOptionsMenu();
el13drt 62:827cda7a2663 303
el13drt 62:827cda7a2663 304 /**
el13drt 62:827cda7a2663 305 */
el13drt 35:9f55326c1b0a 306 void drawExitMenu();
el13drt 62:827cda7a2663 307