ELEC2645 (2018/19) / Mbed 2 deprecated el17yfk

Game codes for Pokemon Academy Yiu Fai Kwok - 201198802 I have read the University Regulations on Plagiarism and state that the work covered by this declaration is my own and does not contain any unacknowledged work from other sources.

Dependencies:   mbed FXOS8700CQ mbed-rtos

Exam/Exam.cpp@22:f8f36e88b2ca, 2019-04-28 (annotated)

Committer:
yfkwok
Date:
Sun Apr 28 18:58:10 2019 +0000
Revision:
22:f8f36e88b2ca
Parent:
13:02002658e718
Child:
23:4a070960817a
28/04/2019 - Flag reset implementation, game parameters and difficulty adjustment

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yfkwok 5:bc0691d02fd5 1 #include "Exam.h"
yfkwok 5:bc0691d02fd5 2
yfkwok 5:bc0691d02fd5 3 Exam::Exam()
yfkwok 5:bc0691d02fd5 4 {
yfkwok 5:bc0691d02fd5 5
yfkwok 5:bc0691d02fd5 6 }
yfkwok 5:bc0691d02fd5 7
yfkwok 5:bc0691d02fd5 8 Exam::~Exam()
yfkwok 5:bc0691d02fd5 9 {
yfkwok 5:bc0691d02fd5 10
yfkwok 5:bc0691d02fd5 11 }
yfkwok 5:bc0691d02fd5 12
yfkwok 5:bc0691d02fd5 13 //Enumerate instruction menu from page 1 - 3
yfkwok 5:bc0691d02fd5 14 enum Page {
yfkwok 5:bc0691d02fd5 15 PAGE_1, PAGE_2, PAGE_3, PAGE_4, PAGE_5, PAGE_6, PAGE_7, PAGE_8, PAGE_9, PAGE_10
yfkwok 5:bc0691d02fd5 16 };
yfkwok 5:bc0691d02fd5 17
yfkwok 5:bc0691d02fd5 18 void Exam::exam_title(Gamepad &pad, N5110 &lcd)
yfkwok 5:bc0691d02fd5 19 {
yfkwok 5:bc0691d02fd5 20 lcd.clear();
yfkwok 11:5a6b9dffd78a 21 int instruct_data[10][78] = {
yfkwok 11:5a6b9dffd78a 22 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},
yfkwok 11:5a6b9dffd78a 23 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},
yfkwok 11:5a6b9dffd78a 24 {1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 25 {1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 26 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 27 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 28 {1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 29 {1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 30 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 11:5a6b9dffd78a 31 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1},
yfkwok 5:bc0691d02fd5 32 };
yfkwok 11:5a6b9dffd78a 33 lcd.drawSprite(4, 20, 10, 78, (int*)instruct_data);
yfkwok 5:bc0691d02fd5 34 lcd.refresh();
yfkwok 5:bc0691d02fd5 35
yfkwok 5:bc0691d02fd5 36 music.exam_intro(pad);
yfkwok 5:bc0691d02fd5 37 }
yfkwok 5:bc0691d02fd5 38
yfkwok 5:bc0691d02fd5 39 int Exam::exam_q_one(Gamepad &pad, N5110 &lcd, int point)
yfkwok 5:bc0691d02fd5 40 {
yfkwok 5:bc0691d02fd5 41 pad.init();
yfkwok 5:bc0691d02fd5 42 Page currentPage = PAGE_1;
yfkwok 5:bc0691d02fd5 43 int fps = 8.0;
yfkwok 5:bc0691d02fd5 44 int score = 0;
yfkwok 11:5a6b9dffd78a 45 int down[4][7] = {
yfkwok 11:5a6b9dffd78a 46 {1,1,1,1,1,1,1},
yfkwok 11:5a6b9dffd78a 47 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 48 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 49 {0,0,0,1,0,0,0},
yfkwok 5:bc0691d02fd5 50 };
yfkwok 11:5a6b9dffd78a 51 int up[4][7] = {
yfkwok 11:5a6b9dffd78a 52 {0,0,0,1,0,0,0},
yfkwok 11:5a6b9dffd78a 53 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 54 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 55 {1,1,1,1,1,1,1},
yfkwok 5:bc0691d02fd5 56 };
yfkwok 5:bc0691d02fd5 57 bool finished = false;
yfkwok 5:bc0691d02fd5 58
yfkwok 5:bc0691d02fd5 59 while(pad.check_event(Gamepad::START_PRESSED) == false){
yfkwok 5:bc0691d02fd5 60 //music.gym(pad, !finished);
yfkwok 5:bc0691d02fd5 61 switch (currentPage) {
yfkwok 5:bc0691d02fd5 62 case PAGE_1:
yfkwok 5:bc0691d02fd5 63 lcd.clear();
yfkwok 5:bc0691d02fd5 64 lcd.printString("Question 1",0,0);
yfkwok 5:bc0691d02fd5 65 lcd.printString("What is the",0,1);
yfkwok 5:bc0691d02fd5 66 lcd.printString("cut off",0,2);
yfkwok 5:bc0691d02fd5 67 lcd.printString("frequency ",0,3);
yfkwok 5:bc0691d02fd5 68 lcd.printString("of a circuit",0,4);
yfkwok 11:5a6b9dffd78a 69 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 70 lcd.refresh();
yfkwok 22:f8f36e88b2ca 71 if(pad.get_direction() == S){currentPage = PAGE_2; pad.init_input();}
yfkwok 22:f8f36e88b2ca 72 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 10:adff3c804985 73 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 74 break;
yfkwok 5:bc0691d02fd5 75 case PAGE_2:
yfkwok 5:bc0691d02fd5 76 lcd.clear();
yfkwok 5:bc0691d02fd5 77 lcd.printString("formed by a",0,0);
yfkwok 5:bc0691d02fd5 78 lcd.printString("50k resistor",0,1);
yfkwok 5:bc0691d02fd5 79 lcd.printString("and capacitor",0,2);
yfkwok 5:bc0691d02fd5 80 lcd.printString("of 120pF in",0,3);
yfkwok 5:bc0691d02fd5 81 lcd.printString("series?",0,4);
yfkwok 11:5a6b9dffd78a 82 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 83 lcd.refresh();
yfkwok 22:f8f36e88b2ca 84 if(pad.get_direction() == S){currentPage = PAGE_3; pad.init_input();}
yfkwok 22:f8f36e88b2ca 85 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 10:adff3c804985 86 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 87 break;
yfkwok 5:bc0691d02fd5 88 case PAGE_3:
yfkwok 5:bc0691d02fd5 89 lcd.clear();
yfkwok 5:bc0691d02fd5 90 if (point > 0){
yfkwok 5:bc0691d02fd5 91 lcd.printString("A. 26.5kHz",0,2);
yfkwok 5:bc0691d02fd5 92 lcd.printString("B. 2.61MHz",0,3);
yfkwok 5:bc0691d02fd5 93 lcd.printString("X. 26.3kHz",0,4);
yfkwok 5:bc0691d02fd5 94 lcd.printString("Y. 26.5MHz",0,5);
yfkwok 5:bc0691d02fd5 95 }
yfkwok 5:bc0691d02fd5 96 else {
yfkwok 5:bc0691d02fd5 97 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 98 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 99 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 100 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 101 }
yfkwok 11:5a6b9dffd78a 102 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 103 lcd.refresh();
yfkwok 22:f8f36e88b2ca 104 if(pad.get_direction() == N){currentPage = PAGE_2; pad.init_input();}
yfkwok 5:bc0691d02fd5 105 if(pad.check_event(Gamepad::A_PRESSED) == true){
yfkwok 5:bc0691d02fd5 106 score++;
yfkwok 5:bc0691d02fd5 107 currentPage = PAGE_4;
yfkwok 22:f8f36e88b2ca 108 pad.init_input();
yfkwok 5:bc0691d02fd5 109 }
yfkwok 5:bc0691d02fd5 110 if((pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 111 || (pad.check_event(Gamepad::X_PRESSED) == true)
yfkwok 5:bc0691d02fd5 112 || (pad.check_event(Gamepad::Y_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 113 currentPage = PAGE_4;
yfkwok 22:f8f36e88b2ca 114 pad.init_input();
yfkwok 5:bc0691d02fd5 115 }
yfkwok 10:adff3c804985 116 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 117 break;
yfkwok 5:bc0691d02fd5 118 case PAGE_4:
yfkwok 5:bc0691d02fd5 119 lcd.clear();
yfkwok 5:bc0691d02fd5 120 lcd.printString("Question 2",0,0);
yfkwok 5:bc0691d02fd5 121 lcd.printString("What is the",0,1);
yfkwok 5:bc0691d02fd5 122 lcd.printString("integration",0,2);
yfkwok 5:bc0691d02fd5 123 lcd.printString("of function",0,3);
yfkwok 5:bc0691d02fd5 124 lcd.printString("1/(6+5cos(x))",0,4);
yfkwok 11:5a6b9dffd78a 125 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 126 lcd.refresh();
yfkwok 22:f8f36e88b2ca 127 if(pad.get_direction() == S){currentPage = PAGE_5; pad.init_input();}
yfkwok 22:f8f36e88b2ca 128 if(pad.get_direction() == N){currentPage = PAGE_4; pad.init_input();}
yfkwok 10:adff3c804985 129 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 130 break;
yfkwok 5:bc0691d02fd5 131 case PAGE_5:
yfkwok 5:bc0691d02fd5 132 lcd.clear();
yfkwok 5:bc0691d02fd5 133 lcd.printString("with respect",0,0);
yfkwok 5:bc0691d02fd5 134 lcd.printString("to x for ",0,1);
yfkwok 5:bc0691d02fd5 135 lcd.printString("[0,pi/2]?",0,2);
yfkwok 11:5a6b9dffd78a 136 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 137 lcd.refresh();
yfkwok 22:f8f36e88b2ca 138 if(pad.get_direction() == S){currentPage = PAGE_6; pad.init_input();}
yfkwok 22:f8f36e88b2ca 139 if(pad.get_direction() == N){currentPage = PAGE_4; pad.init_input();}
yfkwok 10:adff3c804985 140 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 141 break;
yfkwok 5:bc0691d02fd5 142 case PAGE_6:
yfkwok 5:bc0691d02fd5 143 lcd.clear();
yfkwok 5:bc0691d02fd5 144 if(point > 1) {
yfkwok 5:bc0691d02fd5 145 lcd.printString("A. 0.1354",0,2);
yfkwok 5:bc0691d02fd5 146 lcd.printString("B. 2.617",0,3);
yfkwok 5:bc0691d02fd5 147 lcd.printString("X. 5.779",0,4);
yfkwok 5:bc0691d02fd5 148 lcd.printString("Y. 0.1766",0,5);
yfkwok 5:bc0691d02fd5 149 }
yfkwok 5:bc0691d02fd5 150 else {
yfkwok 5:bc0691d02fd5 151 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 152 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 153 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 154 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 155 }
yfkwok 11:5a6b9dffd78a 156 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 157 lcd.refresh();
yfkwok 22:f8f36e88b2ca 158 if(pad.get_direction() == N){currentPage = PAGE_5; pad.init_input();}
yfkwok 5:bc0691d02fd5 159 if(pad.check_event(Gamepad::Y_PRESSED) == true){
yfkwok 5:bc0691d02fd5 160 score++;
yfkwok 5:bc0691d02fd5 161 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 162 pad.init_input();
yfkwok 5:bc0691d02fd5 163 }
yfkwok 5:bc0691d02fd5 164 if((pad.check_event(Gamepad::A_PRESSED) == true)
yfkwok 5:bc0691d02fd5 165 || (pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 166 || (pad.check_event(Gamepad::X_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 167 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 168 pad.init_input();
yfkwok 5:bc0691d02fd5 169 }
yfkwok 10:adff3c804985 170 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 171 break;
yfkwok 5:bc0691d02fd5 172 case PAGE_7:
yfkwok 5:bc0691d02fd5 173 lcd.clear();
yfkwok 5:bc0691d02fd5 174 lcd.printString("Question 3",0,0);
yfkwok 5:bc0691d02fd5 175 lcd.printString("What is the",0,1);
yfkwok 5:bc0691d02fd5 176 lcd.printString("integration",0,2);
yfkwok 5:bc0691d02fd5 177 lcd.printString("of function",0,3);
yfkwok 5:bc0691d02fd5 178 lcd.printString("tan(x)",0,4);
yfkwok 11:5a6b9dffd78a 179 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 180 lcd.refresh();
yfkwok 22:f8f36e88b2ca 181 if(pad.get_direction() == S){currentPage = PAGE_8; pad.init_input();}
yfkwok 22:f8f36e88b2ca 182 if(pad.get_direction() == N){currentPage = PAGE_7; pad.init_input();}
yfkwok 10:adff3c804985 183 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 184 break;
yfkwok 5:bc0691d02fd5 185 case PAGE_8:
yfkwok 5:bc0691d02fd5 186 lcd.clear();
yfkwok 5:bc0691d02fd5 187 lcd.printString("with respect",0,0);
yfkwok 5:bc0691d02fd5 188 lcd.printString("to x?",0,1);
yfkwok 11:5a6b9dffd78a 189 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 190 lcd.refresh();
yfkwok 22:f8f36e88b2ca 191 if(pad.get_direction() == S){currentPage = PAGE_9; pad.init_input();}
yfkwok 22:f8f36e88b2ca 192 if(pad.get_direction() == N){currentPage = PAGE_7; pad.init_input();}
yfkwok 10:adff3c804985 193 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 194 break;
yfkwok 5:bc0691d02fd5 195 case PAGE_9:
yfkwok 10:adff3c804985 196 lcd.clear();
yfkwok 5:bc0691d02fd5 197 if(point > 2) {
yfkwok 5:bc0691d02fd5 198 lcd.printString("A. -ln|cos(x)|",0,2);
yfkwok 5:bc0691d02fd5 199 lcd.printString("B. -arctan(x)",0,3);
yfkwok 5:bc0691d02fd5 200 lcd.printString("X. -ln|sec(x)|",0,4);
yfkwok 5:bc0691d02fd5 201 lcd.printString("Y. -cot(1/x)",0,5);
yfkwok 5:bc0691d02fd5 202 }
yfkwok 5:bc0691d02fd5 203 else {
yfkwok 5:bc0691d02fd5 204 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 205 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 206 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 207 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 208 }
yfkwok 11:5a6b9dffd78a 209 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 210 lcd.refresh();
yfkwok 22:f8f36e88b2ca 211 if(pad.get_direction() == N){currentPage = PAGE_8; pad.init_input();}
yfkwok 5:bc0691d02fd5 212 if(pad.check_event(Gamepad::A_PRESSED) == true){
yfkwok 5:bc0691d02fd5 213 score++;
yfkwok 5:bc0691d02fd5 214 currentPage = PAGE_10;
yfkwok 22:f8f36e88b2ca 215 pad.init_input();
yfkwok 5:bc0691d02fd5 216 }
yfkwok 5:bc0691d02fd5 217 if((pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 218 || (pad.check_event(Gamepad::Y_PRESSED) == true)
yfkwok 5:bc0691d02fd5 219 || (pad.check_event(Gamepad::X_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 220 currentPage = PAGE_10;
yfkwok 22:f8f36e88b2ca 221 pad.init_input();
yfkwok 5:bc0691d02fd5 222 }
yfkwok 10:adff3c804985 223 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 224 break;
yfkwok 5:bc0691d02fd5 225 case PAGE_10:
yfkwok 5:bc0691d02fd5 226 lcd.clear();
yfkwok 5:bc0691d02fd5 227 lcd.printString("EXAM",0,0);
yfkwok 5:bc0691d02fd5 228 lcd.printString("COMPLETE",0,1);
yfkwok 5:bc0691d02fd5 229 lcd.printString("PRESS START",0,5);
yfkwok 5:bc0691d02fd5 230 lcd.refresh();
yfkwok 22:f8f36e88b2ca 231 if(pad.check_event(Gamepad::START_PRESSED) == true) {finished = true; pad.init_input();}
yfkwok 10:adff3c804985 232 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 233 break;
yfkwok 5:bc0691d02fd5 234 }
yfkwok 5:bc0691d02fd5 235 }
yfkwok 5:bc0691d02fd5 236 return score;
yfkwok 5:bc0691d02fd5 237 }
yfkwok 5:bc0691d02fd5 238
yfkwok 5:bc0691d02fd5 239 int Exam::exam_q_two(Gamepad &pad, N5110 &lcd, int point)
yfkwok 5:bc0691d02fd5 240 {
yfkwok 5:bc0691d02fd5 241 pad.init();
yfkwok 5:bc0691d02fd5 242 Page currentPage = PAGE_1;
yfkwok 5:bc0691d02fd5 243 int fps = 8.0;
yfkwok 5:bc0691d02fd5 244 int score = 0;
yfkwok 11:5a6b9dffd78a 245 int down[4][7] = {
yfkwok 11:5a6b9dffd78a 246 {1,1,1,1,1,1,1},
yfkwok 11:5a6b9dffd78a 247 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 248 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 249 {0,0,0,1,0,0,0},
yfkwok 5:bc0691d02fd5 250 };
yfkwok 11:5a6b9dffd78a 251 int up[4][7] = {
yfkwok 11:5a6b9dffd78a 252 {0,0,0,1,0,0,0},
yfkwok 11:5a6b9dffd78a 253 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 254 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 255 {1,1,1,1,1,1,1},
yfkwok 5:bc0691d02fd5 256 };
yfkwok 5:bc0691d02fd5 257 bool finished = false;
yfkwok 5:bc0691d02fd5 258
yfkwok 5:bc0691d02fd5 259 while(pad.check_event(Gamepad::START_PRESSED) == false){
yfkwok 5:bc0691d02fd5 260 //music.gym(pad, !finished);
yfkwok 5:bc0691d02fd5 261 switch (currentPage) {
yfkwok 5:bc0691d02fd5 262 case PAGE_1:
yfkwok 5:bc0691d02fd5 263 lcd.clear();
yfkwok 5:bc0691d02fd5 264 lcd.printString("Question 1",0,0);
yfkwok 5:bc0691d02fd5 265 lcd.printString("A GaAs LED",0,1);
yfkwok 5:bc0691d02fd5 266 lcd.printString("with bandgap",0,2);
yfkwok 5:bc0691d02fd5 267 lcd.printString("of 1.42eV. ",0,3);
yfkwok 5:bc0691d02fd5 268 lcd.printString("Calculate",0,4);
yfkwok 11:5a6b9dffd78a 269 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 270 lcd.refresh();
yfkwok 22:f8f36e88b2ca 271 if(pad.get_direction() == S){currentPage = PAGE_2; pad.init_input();}
yfkwok 22:f8f36e88b2ca 272 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 10:adff3c804985 273 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 274 break;
yfkwok 5:bc0691d02fd5 275 case PAGE_2:
yfkwok 5:bc0691d02fd5 276 lcd.clear();
yfkwok 5:bc0691d02fd5 277 lcd.printString("the longest",0,0);
yfkwok 5:bc0691d02fd5 278 lcd.printString("wavelength",0,1);
yfkwok 5:bc0691d02fd5 279 lcd.printString("photo that can",0,2);
yfkwok 5:bc0691d02fd5 280 lcd.printString("be emitted",0,3);
yfkwok 5:bc0691d02fd5 281 lcd.printString("by it.",0,4);
yfkwok 11:5a6b9dffd78a 282 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 283 lcd.refresh();
yfkwok 22:f8f36e88b2ca 284 if(pad.get_direction() == S){currentPage = PAGE_3; pad.init_input();}
yfkwok 22:f8f36e88b2ca 285 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 10:adff3c804985 286 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 287 break;
yfkwok 5:bc0691d02fd5 288 case PAGE_3:
yfkwok 5:bc0691d02fd5 289 lcd.clear();
yfkwok 5:bc0691d02fd5 290 if (point > 0){
yfkwok 5:bc0691d02fd5 291 lcd.printString("A. 913.52nm",0,2);
yfkwok 5:bc0691d02fd5 292 lcd.printString("B. 875.44nm",0,3);
yfkwok 5:bc0691d02fd5 293 lcd.printString("X. 688.91nm",0,4);
yfkwok 5:bc0691d02fd5 294 lcd.printString("Y. 31.29um",0,5);
yfkwok 5:bc0691d02fd5 295 }
yfkwok 5:bc0691d02fd5 296 else {
yfkwok 5:bc0691d02fd5 297 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 298 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 299 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 300 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 301 }
yfkwok 11:5a6b9dffd78a 302 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 303 lcd.refresh();
yfkwok 22:f8f36e88b2ca 304 if(pad.get_direction() == N){currentPage = PAGE_2; pad.init_input();}
yfkwok 5:bc0691d02fd5 305 if(pad.check_event(Gamepad::B_PRESSED) == true){
yfkwok 5:bc0691d02fd5 306 score++;
yfkwok 5:bc0691d02fd5 307 currentPage = PAGE_4;
yfkwok 22:f8f36e88b2ca 308 pad.init_input();
yfkwok 5:bc0691d02fd5 309 }
yfkwok 5:bc0691d02fd5 310 if((pad.check_event(Gamepad::A_PRESSED) == true)
yfkwok 5:bc0691d02fd5 311 || (pad.check_event(Gamepad::X_PRESSED) == true)
yfkwok 5:bc0691d02fd5 312 || (pad.check_event(Gamepad::Y_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 313 currentPage = PAGE_4;
yfkwok 22:f8f36e88b2ca 314 pad.init_input();
yfkwok 5:bc0691d02fd5 315 }
yfkwok 10:adff3c804985 316 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 317 break;
yfkwok 5:bc0691d02fd5 318 case PAGE_4:
yfkwok 5:bc0691d02fd5 319 lcd.clear();
yfkwok 5:bc0691d02fd5 320 lcd.printString("Question 2",0,0);
yfkwok 5:bc0691d02fd5 321 lcd.printString("If the control",0,1);
yfkwok 5:bc0691d02fd5 322 lcd.printString("signal for",0,2);
yfkwok 5:bc0691d02fd5 323 lcd.printString("the switch is",0,3);
yfkwok 5:bc0691d02fd5 324 lcd.printString("closed for",0,4);
yfkwok 11:5a6b9dffd78a 325 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 326 lcd.refresh();
yfkwok 22:f8f36e88b2ca 327 if(pad.get_direction() == S){currentPage = PAGE_5; pad.init_input();}
yfkwok 22:f8f36e88b2ca 328 if(pad.get_direction() == N){currentPage = PAGE_4; pad.init_input();}
yfkwok 10:adff3c804985 329 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 330 break;
yfkwok 5:bc0691d02fd5 331 case PAGE_5:
yfkwok 5:bc0691d02fd5 332 lcd.clear();
yfkwok 5:bc0691d02fd5 333 lcd.printString("t(on) = 70us",0,0);
yfkwok 5:bc0691d02fd5 334 lcd.printString("t(off) = 30us",0,1);
yfkwok 5:bc0691d02fd5 335 lcd.printString("what is the",0,2);
yfkwok 5:bc0691d02fd5 336 lcd.printString("switching",0,3);
yfkwok 5:bc0691d02fd5 337 lcd.printString("frequency?",0,4);
yfkwok 11:5a6b9dffd78a 338 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 339 lcd.refresh();
yfkwok 22:f8f36e88b2ca 340 if(pad.get_direction() == S){currentPage = PAGE_6; pad.init_input();}
yfkwok 22:f8f36e88b2ca 341 if(pad.get_direction() == N){currentPage = PAGE_4; pad.init_input();}
yfkwok 10:adff3c804985 342 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 343 break;
yfkwok 5:bc0691d02fd5 344 case PAGE_6:
yfkwok 5:bc0691d02fd5 345 lcd.clear();
yfkwok 5:bc0691d02fd5 346 if(point > 1) {
yfkwok 5:bc0691d02fd5 347 lcd.printString("A. 10kHz",0,2);
yfkwok 5:bc0691d02fd5 348 lcd.printString("B. 100kHz",0,3);
yfkwok 5:bc0691d02fd5 349 lcd.printString("X. 1MHz",0,4);
yfkwok 5:bc0691d02fd5 350 lcd.printString("Y. 10MHz",0,5);
yfkwok 5:bc0691d02fd5 351 }
yfkwok 5:bc0691d02fd5 352 else {
yfkwok 5:bc0691d02fd5 353 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 354 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 355 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 356 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 357 }
yfkwok 11:5a6b9dffd78a 358 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 359 lcd.refresh();
yfkwok 22:f8f36e88b2ca 360 if(pad.get_direction() == N){currentPage = PAGE_5; pad.init_input();}
yfkwok 5:bc0691d02fd5 361 if(pad.check_event(Gamepad::A_PRESSED) == true){
yfkwok 5:bc0691d02fd5 362 score++;
yfkwok 5:bc0691d02fd5 363 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 364 pad.init_input();
yfkwok 5:bc0691d02fd5 365 }
yfkwok 5:bc0691d02fd5 366 if((pad.check_event(Gamepad::Y_PRESSED) == true)
yfkwok 5:bc0691d02fd5 367 || (pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 368 || (pad.check_event(Gamepad::X_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 369 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 370 pad.init_input();
yfkwok 5:bc0691d02fd5 371 }
yfkwok 10:adff3c804985 372 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 373 break;
yfkwok 5:bc0691d02fd5 374 case PAGE_7:
yfkwok 5:bc0691d02fd5 375 lcd.clear();
yfkwok 5:bc0691d02fd5 376 lcd.printString("Question 3",0,0);
yfkwok 5:bc0691d02fd5 377 lcd.printString("Let x(t) be a",0,1);
yfkwok 5:bc0691d02fd5 378 lcd.printString("signal with",0,2);
yfkwok 5:bc0691d02fd5 379 lcd.printString("x(t)=0 for t>2",0,3);
yfkwok 5:bc0691d02fd5 380 lcd.printString("and t<6. What",0,4);
yfkwok 11:5a6b9dffd78a 381 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 382 lcd.refresh();
yfkwok 22:f8f36e88b2ca 383 if(pad.get_direction() == S){currentPage = PAGE_8; pad.init_input();}
yfkwok 22:f8f36e88b2ca 384 if(pad.get_direction() == N){currentPage = PAGE_7; pad.init_input();}
yfkwok 10:adff3c804985 385 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 386 break;
yfkwok 5:bc0691d02fd5 387 case PAGE_8:
yfkwok 5:bc0691d02fd5 388 lcd.clear();
yfkwok 5:bc0691d02fd5 389 lcd.printString("is the value",0,0);
yfkwok 5:bc0691d02fd5 390 lcd.printString("of x(-t+5) at",0,1);
yfkwok 5:bc0691d02fd5 391 lcd.printString("t=0?",0,2);
yfkwok 11:5a6b9dffd78a 392 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 393 lcd.refresh();
yfkwok 22:f8f36e88b2ca 394 if(pad.get_direction() == S){currentPage = PAGE_9; pad.init_input();}
yfkwok 22:f8f36e88b2ca 395 if(pad.get_direction() == N){currentPage = PAGE_7; pad.init_input();}
yfkwok 10:adff3c804985 396 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 397 break;
yfkwok 5:bc0691d02fd5 398 case PAGE_9:
yfkwok 5:bc0691d02fd5 399 lcd.clear();
yfkwok 5:bc0691d02fd5 400 if(point > 2) {
yfkwok 5:bc0691d02fd5 401 lcd.printString("A. x(0)",0,2);
yfkwok 5:bc0691d02fd5 402 lcd.printString("B. x(1)",0,3);
yfkwok 5:bc0691d02fd5 403 lcd.printString("X. x(2)",0,4);
yfkwok 5:bc0691d02fd5 404 lcd.printString("Y. x(3)",0,5);
yfkwok 5:bc0691d02fd5 405 }
yfkwok 5:bc0691d02fd5 406 else {
yfkwok 5:bc0691d02fd5 407 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 408 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 409 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 410 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 411 }
yfkwok 11:5a6b9dffd78a 412 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 413 lcd.refresh();
yfkwok 22:f8f36e88b2ca 414 if(pad.get_direction() == N){currentPage = PAGE_8; pad.init_input();}
yfkwok 5:bc0691d02fd5 415 if(pad.check_event(Gamepad::Y_PRESSED) == true){
yfkwok 5:bc0691d02fd5 416 score++;
yfkwok 5:bc0691d02fd5 417 currentPage = PAGE_10;
yfkwok 22:f8f36e88b2ca 418 pad.init_input();
yfkwok 5:bc0691d02fd5 419 }
yfkwok 5:bc0691d02fd5 420 if((pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 421 || (pad.check_event(Gamepad::A_PRESSED) == true)
yfkwok 5:bc0691d02fd5 422 || (pad.check_event(Gamepad::X_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 423 currentPage = PAGE_10;
yfkwok 22:f8f36e88b2ca 424 pad.init_input();
yfkwok 5:bc0691d02fd5 425 }
yfkwok 10:adff3c804985 426 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 427 break;
yfkwok 5:bc0691d02fd5 428 case PAGE_10:
yfkwok 5:bc0691d02fd5 429 lcd.clear();
yfkwok 5:bc0691d02fd5 430 lcd.printString("EXAM",0,0);
yfkwok 5:bc0691d02fd5 431 lcd.printString("COMPLETE",0,1);
yfkwok 5:bc0691d02fd5 432 lcd.printString("PRESS START",0,5);
yfkwok 5:bc0691d02fd5 433 lcd.refresh();
yfkwok 22:f8f36e88b2ca 434 if(pad.check_event(Gamepad::START_PRESSED) == true) {finished = true; pad.init_input();}
yfkwok 10:adff3c804985 435 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 436 break;
yfkwok 5:bc0691d02fd5 437 }
yfkwok 5:bc0691d02fd5 438 }
yfkwok 5:bc0691d02fd5 439 return score;
yfkwok 5:bc0691d02fd5 440 }
yfkwok 5:bc0691d02fd5 441
yfkwok 5:bc0691d02fd5 442 int Exam::exam_q_three(Gamepad &pad, N5110 &lcd, int point)
yfkwok 5:bc0691d02fd5 443 {
yfkwok 5:bc0691d02fd5 444 pad.init();
yfkwok 5:bc0691d02fd5 445 Page currentPage = PAGE_1;
yfkwok 5:bc0691d02fd5 446 int fps = 8.0;
yfkwok 5:bc0691d02fd5 447 int score = 0;
yfkwok 11:5a6b9dffd78a 448 int down[4][7] = {
yfkwok 11:5a6b9dffd78a 449 {1,1,1,1,1,1,1},
yfkwok 11:5a6b9dffd78a 450 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 451 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 452 {0,0,0,1,0,0,0},
yfkwok 5:bc0691d02fd5 453 };
yfkwok 11:5a6b9dffd78a 454 int up[4][7] = {
yfkwok 11:5a6b9dffd78a 455 {0,0,0,1,0,0,0},
yfkwok 11:5a6b9dffd78a 456 {0,0,1,1,1,0,0},
yfkwok 11:5a6b9dffd78a 457 {0,1,1,1,1,1,0},
yfkwok 11:5a6b9dffd78a 458 {1,1,1,1,1,1,1},
yfkwok 5:bc0691d02fd5 459 };
yfkwok 5:bc0691d02fd5 460 bool finished = false;
yfkwok 5:bc0691d02fd5 461
yfkwok 5:bc0691d02fd5 462 while(pad.check_event(Gamepad::START_PRESSED) == false){
yfkwok 5:bc0691d02fd5 463 //music.gym(pad, !finished);
yfkwok 5:bc0691d02fd5 464 switch (currentPage) {
yfkwok 5:bc0691d02fd5 465 case PAGE_1:
yfkwok 5:bc0691d02fd5 466 lcd.clear();
yfkwok 5:bc0691d02fd5 467 if (point > 0){
yfkwok 5:bc0691d02fd5 468 lcd.printString("Question 1",0,0);
yfkwok 5:bc0691d02fd5 469 lcd.printString("The answer is",0,1);
yfkwok 5:bc0691d02fd5 470 lcd.printString("A",0,2);
yfkwok 5:bc0691d02fd5 471 }
yfkwok 5:bc0691d02fd5 472 else {
yfkwok 5:bc0691d02fd5 473 lcd.printString("$%^&*$%^&*",0,0);
yfkwok 5:bc0691d02fd5 474 lcd.printString("$%^&*$%^&*",0,1);
yfkwok 5:bc0691d02fd5 475 lcd.printString("$%^&*$%^&*",0,2);
yfkwok 5:bc0691d02fd5 476 lcd.printString("$%^&*$%^&*",0,3);
yfkwok 5:bc0691d02fd5 477 }
yfkwok 11:5a6b9dffd78a 478 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 479 lcd.refresh();
yfkwok 22:f8f36e88b2ca 480 if(pad.get_direction() == S){currentPage = PAGE_2; pad.init_input();}
yfkwok 22:f8f36e88b2ca 481 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 10:adff3c804985 482 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 483 break;
yfkwok 5:bc0691d02fd5 484 case PAGE_2:
yfkwok 5:bc0691d02fd5 485 lcd.clear();
yfkwok 5:bc0691d02fd5 486 if (point > 0){
yfkwok 5:bc0691d02fd5 487 lcd.printString("A. ",0,2);
yfkwok 5:bc0691d02fd5 488 lcd.printString("B. ",0,3);
yfkwok 5:bc0691d02fd5 489 lcd.printString("X. ",0,4);
yfkwok 5:bc0691d02fd5 490 lcd.printString("Y. ",0,5);
yfkwok 5:bc0691d02fd5 491 }
yfkwok 5:bc0691d02fd5 492 else {
yfkwok 5:bc0691d02fd5 493 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 494 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 495 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 496 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 497 }
yfkwok 11:5a6b9dffd78a 498 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 499 lcd.refresh();
yfkwok 22:f8f36e88b2ca 500 if(pad.get_direction() == N){currentPage = PAGE_1; pad.init_input();}
yfkwok 5:bc0691d02fd5 501 if(pad.check_event(Gamepad::A_PRESSED) == true){
yfkwok 5:bc0691d02fd5 502 score++;
yfkwok 5:bc0691d02fd5 503 currentPage = PAGE_3;
yfkwok 22:f8f36e88b2ca 504 pad.init_input();
yfkwok 5:bc0691d02fd5 505 }
yfkwok 5:bc0691d02fd5 506 if((pad.check_event(Gamepad::B_PRESSED) == true)
yfkwok 5:bc0691d02fd5 507 || (pad.check_event(Gamepad::X_PRESSED) == true)
yfkwok 5:bc0691d02fd5 508 || (pad.check_event(Gamepad::Y_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 509 currentPage = PAGE_3;
yfkwok 22:f8f36e88b2ca 510 pad.init_input();
yfkwok 5:bc0691d02fd5 511 }
yfkwok 10:adff3c804985 512 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 513 break;
yfkwok 5:bc0691d02fd5 514 case PAGE_3:
yfkwok 5:bc0691d02fd5 515 lcd.clear();
yfkwok 5:bc0691d02fd5 516 if (point > 1){
yfkwok 5:bc0691d02fd5 517 lcd.printString("Question 2",0,0);
yfkwok 5:bc0691d02fd5 518 lcd.printString("The answer is",0,1);
yfkwok 5:bc0691d02fd5 519 lcd.printString("B",0,2);
yfkwok 5:bc0691d02fd5 520 }
yfkwok 5:bc0691d02fd5 521 else {
yfkwok 5:bc0691d02fd5 522 lcd.printString("$%^&*$%^&*",0,0);
yfkwok 5:bc0691d02fd5 523 lcd.printString("$%^&*$%^&*",0,1);
yfkwok 5:bc0691d02fd5 524 lcd.printString("$%^&*$%^&*",0,2);
yfkwok 5:bc0691d02fd5 525 lcd.printString("$%^&*$%^&*",0,3);
yfkwok 5:bc0691d02fd5 526 }
yfkwok 11:5a6b9dffd78a 527 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 528 lcd.refresh();
yfkwok 22:f8f36e88b2ca 529 if(pad.get_direction() == S){currentPage = PAGE_4; pad.init_input();}
yfkwok 22:f8f36e88b2ca 530 if(pad.get_direction() == N){currentPage = PAGE_3; pad.init_input();}
yfkwok 10:adff3c804985 531 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 532 break;
yfkwok 5:bc0691d02fd5 533 case PAGE_4:
yfkwok 5:bc0691d02fd5 534 lcd.clear();
yfkwok 5:bc0691d02fd5 535 if (point > 1){
yfkwok 5:bc0691d02fd5 536 lcd.printString("A. ",0,2);
yfkwok 5:bc0691d02fd5 537 lcd.printString("B. ",0,3);
yfkwok 5:bc0691d02fd5 538 lcd.printString("X. ",0,4);
yfkwok 5:bc0691d02fd5 539 lcd.printString("Y. ",0,5);
yfkwok 5:bc0691d02fd5 540 }
yfkwok 5:bc0691d02fd5 541 else {
yfkwok 5:bc0691d02fd5 542 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 543 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 544 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 545 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 546 }
yfkwok 11:5a6b9dffd78a 547 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 548 lcd.refresh();
yfkwok 22:f8f36e88b2ca 549 if(pad.get_direction() == N){currentPage = PAGE_3; pad.init_input();}
yfkwok 5:bc0691d02fd5 550 if(pad.check_event(Gamepad::B_PRESSED) == true){
yfkwok 5:bc0691d02fd5 551 score++;
yfkwok 5:bc0691d02fd5 552 currentPage = PAGE_5;
yfkwok 22:f8f36e88b2ca 553 pad.init_input();
yfkwok 5:bc0691d02fd5 554 }
yfkwok 5:bc0691d02fd5 555 if((pad.check_event(Gamepad::A_PRESSED) == true)
yfkwok 5:bc0691d02fd5 556 || (pad.check_event(Gamepad::X_PRESSED) == true)
yfkwok 5:bc0691d02fd5 557 || (pad.check_event(Gamepad::Y_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 558 currentPage = PAGE_5;
yfkwok 22:f8f36e88b2ca 559 pad.init_input();
yfkwok 5:bc0691d02fd5 560 }
yfkwok 10:adff3c804985 561 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 562 break;
yfkwok 5:bc0691d02fd5 563 case PAGE_5:
yfkwok 5:bc0691d02fd5 564 lcd.clear();
yfkwok 5:bc0691d02fd5 565 if (point > 2){
yfkwok 5:bc0691d02fd5 566 lcd.printString("Question 3",0,0);
yfkwok 5:bc0691d02fd5 567 lcd.printString("The answer is",0,1);
yfkwok 5:bc0691d02fd5 568 lcd.printString("Y",0,2);
yfkwok 5:bc0691d02fd5 569 }
yfkwok 5:bc0691d02fd5 570 else {
yfkwok 5:bc0691d02fd5 571 lcd.printString("$%^&*$%^&*",0,0);
yfkwok 5:bc0691d02fd5 572 lcd.printString("$%^&*$%^&*",0,1);
yfkwok 5:bc0691d02fd5 573 lcd.printString("$%^&*$%^&*",0,2);
yfkwok 5:bc0691d02fd5 574 lcd.printString("$%^&*$%^&*",0,3);
yfkwok 5:bc0691d02fd5 575 }
yfkwok 11:5a6b9dffd78a 576 lcd.drawSprite(39, 44, 4, 7, (int*)down);
yfkwok 5:bc0691d02fd5 577 lcd.refresh();
yfkwok 22:f8f36e88b2ca 578 if(pad.get_direction() == S){currentPage = PAGE_6; pad.init_input();}
yfkwok 22:f8f36e88b2ca 579 if(pad.get_direction() == N){currentPage = PAGE_5; pad.init_input();}
yfkwok 10:adff3c804985 580 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 581 break;
yfkwok 5:bc0691d02fd5 582 case PAGE_6:
yfkwok 5:bc0691d02fd5 583 lcd.clear();
yfkwok 5:bc0691d02fd5 584 if (point > 2){
yfkwok 5:bc0691d02fd5 585 lcd.printString("A. ",0,2);
yfkwok 5:bc0691d02fd5 586 lcd.printString("B. ",0,3);
yfkwok 5:bc0691d02fd5 587 lcd.printString("X. ",0,4);
yfkwok 5:bc0691d02fd5 588 lcd.printString("Y. ",0,5);
yfkwok 5:bc0691d02fd5 589 }
yfkwok 5:bc0691d02fd5 590 else {
yfkwok 5:bc0691d02fd5 591 lcd.printString("A. $%^&*",0,2);
yfkwok 5:bc0691d02fd5 592 lcd.printString("B. $%^&*",0,3);
yfkwok 5:bc0691d02fd5 593 lcd.printString("X. $%^&*",0,4);
yfkwok 5:bc0691d02fd5 594 lcd.printString("Y. $%^&*",0,5);
yfkwok 5:bc0691d02fd5 595 }
yfkwok 11:5a6b9dffd78a 596 lcd.drawSprite(39, 0, 4, 7, (int*)up);
yfkwok 5:bc0691d02fd5 597 lcd.refresh();
yfkwok 22:f8f36e88b2ca 598 if(pad.get_direction() == N){currentPage = PAGE_5; pad.init_input();}
yfkwok 5:bc0691d02fd5 599 if(pad.check_event(Gamepad::Y_PRESSED) == true){
yfkwok 5:bc0691d02fd5 600 score++;
yfkwok 5:bc0691d02fd5 601 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 602 pad.init_input();
yfkwok 5:bc0691d02fd5 603 }
yfkwok 5:bc0691d02fd5 604 if((pad.check_event(Gamepad::A_PRESSED) == true)
yfkwok 5:bc0691d02fd5 605 || (pad.check_event(Gamepad::X_PRESSED) == true)
yfkwok 5:bc0691d02fd5 606 || (pad.check_event(Gamepad::B_PRESSED) == true)){
yfkwok 5:bc0691d02fd5 607 currentPage = PAGE_7;
yfkwok 22:f8f36e88b2ca 608 pad.init_input();
yfkwok 5:bc0691d02fd5 609 }
yfkwok 10:adff3c804985 610 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 611 break;
yfkwok 5:bc0691d02fd5 612 case PAGE_7:
yfkwok 5:bc0691d02fd5 613 lcd.clear();
yfkwok 5:bc0691d02fd5 614 lcd.printString("EXAM",0,0);
yfkwok 5:bc0691d02fd5 615 lcd.printString("COMPLETE",0,1);
yfkwok 5:bc0691d02fd5 616 lcd.printString("PRESS START",0,5);
yfkwok 5:bc0691d02fd5 617 lcd.refresh();
yfkwok 22:f8f36e88b2ca 618 if(pad.check_event(Gamepad::START_PRESSED) == true) {finished = true; pad.init_input();}
yfkwok 10:adff3c804985 619 wait(1.0f/fps);
yfkwok 5:bc0691d02fd5 620 break;
yfkwok 5:bc0691d02fd5 621 }
yfkwok 5:bc0691d02fd5 622 }
yfkwok 5:bc0691d02fd5 623 return score;
yfkwok 5:bc0691d02fd5 624 }