Phillip Nguyen / Mbed 2 deprecated Simple_Frogger

Student project simplified version of classic game frogger

Dependencies:   4DGL-uLCD-SE mbed-rtos mbed

Fork of uLCD144G2_demo by jim hamblen

main.cpp@9:d33e61dab7dd, 2014-10-22 (annotated)

Committer:
acorness
Date:
Wed Oct 22 19:12:15 2014 +0000
Revision:
9:d33e61dab7dd
Parent:
8:31e63caf37e2 
O______O what?

Who changed what in which revision?

UserRevisionLine numberNew contents of line
4180_1 8:31e63caf37e2 1 // uLCD-144-G2 demo program for uLCD-4GL LCD driver library
4180_1 0:cfcf73272647 2 //
4180_1 0:cfcf73272647 3 #include "mbed.h"
4180_1 2:75727e89a717 4 #include "uLCD_4DGL.h"
acorness 9:d33e61dab7dd 5 #include "rtos.h"
4180_1 0:cfcf73272647 6
acorness 9:d33e61dab7dd 7 DigitalOut led1(LED1);
acorness 9:d33e61dab7dd 8 DigitalOut led2(LED2);
acorness 9:d33e61dab7dd 9 DigitalOut led3(LED3);
acorness 9:d33e61dab7dd 10 DigitalOut led4(LED4);
acorness 9:d33e61dab7dd 11 DigitalIn pb1(p24); //Right
acorness 9:d33e61dab7dd 12 DigitalIn pb2(p23); //Left
acorness 9:d33e61dab7dd 13 DigitalIn pb3(p22); //Down
acorness 9:d33e61dab7dd 14 DigitalIn pb4(p21); //Up
acorness 9:d33e61dab7dd 15 uLCD_4DGL uLCD(p9,p10,p11); //Screen
acorness 9:d33e61dab7dd 16 Mutex key; //Pushbutton key
4180_1 0:cfcf73272647 17
acorness 9:d33e61dab7dd 18 int i=2; //Win variable
acorness 9:d33e61dab7dd 19 int x,y; //Frogger Location
acorness 9:d33e61dab7dd 20 int u,v; //Previous Location
acorness 9:d33e61dab7dd 21 int k=1; //Change?
acorness 9:d33e61dab7dd 22 int l;
acorness 9:d33e61dab7dd 23 int gametime; //Game over condition
acorness 9:d33e61dab7dd 24
acorness 9:d33e61dab7dd 25 struct cars
acorness 9:d33e61dab7dd 26 {
acorness 9:d33e61dab7dd 27 int x;
acorness 9:d33e61dab7dd 28 int y;
acorness 9:d33e61dab7dd 29 int u;
acorness 9:d33e61dab7dd 30 int v;
acorness 9:d33e61dab7dd 31 };
acorness 9:d33e61dab7dd 32
acorness 9:d33e61dab7dd 33 struct logs
4180_1 2:75727e89a717 34 {
acorness 9:d33e61dab7dd 35 int x1;
acorness 9:d33e61dab7dd 36 int x2;
acorness 9:d33e61dab7dd 37 int x3;
acorness 9:d33e61dab7dd 38 int y;
acorness 9:d33e61dab7dd 39 int u1;
acorness 9:d33e61dab7dd 40 int u2;
acorness 9:d33e61dab7dd 41 int u3;
acorness 9:d33e61dab7dd 42 int v;
acorness 9:d33e61dab7dd 43 int speed;
acorness 9:d33e61dab7dd 44 };
acorness 9:d33e61dab7dd 45
acorness 9:d33e61dab7dd 46 struct logs brown[5];
acorness 9:d33e61dab7dd 47 struct cars red[5];
4180_1 7:7bd7397ab89f 48
acorness 9:d33e61dab7dd 49 void Print_Background() //Prints Map
acorness 9:d33e61dab7dd 50 {
acorness 9:d33e61dab7dd 51 uLCD.filled_rectangle(gametime/12,1,128,5,0x000000);
acorness 9:d33e61dab7dd 52 if(gametime/12==35){i=0;}
acorness 9:d33e61dab7dd 53 gametime-=4;
acorness 9:d33e61dab7dd 54 l+=1;
acorness 9:d33e61dab7dd 55 l= l%4;
acorness 9:d33e61dab7dd 56 for(int j=0;j<5;j++)
acorness 9:d33e61dab7dd 57 {
acorness 9:d33e61dab7dd 58 switch(red[j].v) //Water or land?
acorness 9:d33e61dab7dd 59 {
acorness 9:d33e61dab7dd 60 case 12:
acorness 9:d33e61dab7dd 61 case 11:
acorness 9:d33e61dab7dd 62 case 10:
acorness 9:d33e61dab7dd 63 case 9:
acorness 9:d33e61dab7dd 64 case 8:
acorness 9:d33e61dab7dd 65 case 7:
acorness 9:d33e61dab7dd 66 case 6:
acorness 9:d33e61dab7dd 67 case 0:
acorness 9:d33e61dab7dd 68 uLCD.filled_rectangle(red[j].u*8,11+(red[j].v*9),(red[j].u*8)+7,19+(red[j].v*9),0x000000);
acorness 9:d33e61dab7dd 69 break;
acorness 9:d33e61dab7dd 70 default:
acorness 9:d33e61dab7dd 71 uLCD.filled_rectangle(red[j].u*8,11+(red[j].v*9),(red[j].u*8)+7,19+(red[j].v*9),0x0000FF);
acorness 9:d33e61dab7dd 72 }
acorness 9:d33e61dab7dd 73 uLCD.filled_rectangle(red[j].x*8,11+(red[j].y*9),(red[j].x*8)+7,19+(red[j].y*9), 0xFF0000);
acorness 9:d33e61dab7dd 74 red[j].u=red[j].x;
acorness 9:d33e61dab7dd 75 red[j].v=red[j].y;
acorness 9:d33e61dab7dd 76 red[j].x= (red[j].x+1)%16;
acorness 9:d33e61dab7dd 77 if(x==red[j].x&y==red[j].y){i=0;}
acorness 9:d33e61dab7dd 78 if(x==red[j].u&y==red[j].y){i=0;}
4180_1 4:25a266a74a4c 79 }
acorness 9:d33e61dab7dd 80 for(int j=0;j<5;j++)
acorness 9:d33e61dab7dd 81 {
acorness 9:d33e61dab7dd 82 if(l==3)
acorness 9:d33e61dab7dd 83 {
acorness 9:d33e61dab7dd 84 uLCD.filled_rectangle(brown[j].u1*8,11+(brown[j].v*9),(brown[j].u1*8)+7,19+(brown[j].v*9),0x0000FF);
acorness 9:d33e61dab7dd 85 uLCD.filled_rectangle(brown[j].u2*8,11+(brown[j].v*9),(brown[j].u2*8)+7,19+(brown[j].v*9),0x0000FF);
acorness 9:d33e61dab7dd 86 uLCD.filled_rectangle(brown[j].u3*8,11+(brown[j].v*9),(brown[j].u3*8)+7,19+(brown[j].v*9),0x0000FF);
acorness 9:d33e61dab7dd 87 uLCD.filled_rectangle(brown[j].x1*8,11+(brown[j].y*9),(brown[j].x1*8)+7,19+(brown[j].y*9), 0x660000);
acorness 9:d33e61dab7dd 88 uLCD.filled_rectangle(brown[j].x2*8,11+(brown[j].y*9),(brown[j].x2*8)+7,19+(brown[j].y*9), 0x660000);
acorness 9:d33e61dab7dd 89 uLCD.filled_rectangle(brown[j].x3*8,11+(brown[j].y*9),(brown[j].x3*8)+7,19+(brown[j].y*9), 0x660000);
acorness 9:d33e61dab7dd 90 brown[j].u1=brown[j].x1;
acorness 9:d33e61dab7dd 91 brown[j].u2=brown[j].x2;
acorness 9:d33e61dab7dd 92 brown[j].u3=brown[j].x3;
acorness 9:d33e61dab7dd 93 brown[j].v=brown[j].y;
acorness 9:d33e61dab7dd 94 brown[j].x1= (brown[j].x1+brown[j].speed)%16;
acorness 9:d33e61dab7dd 95 brown[j].x2= (brown[j].x2+brown[j].speed)%16;
acorness 9:d33e61dab7dd 96 brown[j].x3= (brown[j].x3+brown[j].speed)%16;
4180_1 3:454d1f4c8fd7 97 }
acorness 9:d33e61dab7dd 98 if(y==brown[j].y)
acorness 9:d33e61dab7dd 99 {
acorness 9:d33e61dab7dd 100 if(x==brown[j].u1){}
acorness 9:d33e61dab7dd 101 else if(x==brown[j].u2){}
acorness 9:d33e61dab7dd 102 else if(x==brown[j].u3){}
acorness 9:d33e61dab7dd 103 else i=0;
4180_1 5:a1ef40ff0f78 104 }
acorness 9:d33e61dab7dd 105
4180_1 5:a1ef40ff0f78 106 }
4180_1 6:f752accd632c 107 }
4180_1 7:7bd7397ab89f 108
4180_1 7:7bd7397ab89f 109
4180_1 8:31e63caf37e2 110
acorness 9:d33e61dab7dd 111
acorness 9:d33e61dab7dd 112 void Print_Frogger(int x, int y) //Print Player
acorness 9:d33e61dab7dd 113 {
acorness 9:d33e61dab7dd 114 if(k)
acorness 9:d33e61dab7dd 115 {
acorness 9:d33e61dab7dd 116 key.lock(); //Prevents position change as writing onto screen
acorness 9:d33e61dab7dd 117 switch(v) //Water or land?
acorness 9:d33e61dab7dd 118 {
acorness 9:d33e61dab7dd 119 case 12:
acorness 9:d33e61dab7dd 120 case 11:
acorness 9:d33e61dab7dd 121 case 10:
acorness 9:d33e61dab7dd 122 case 9:
acorness 9:d33e61dab7dd 123 case 8:
acorness 9:d33e61dab7dd 124 case 7:
acorness 9:d33e61dab7dd 125 case 6:
acorness 9:d33e61dab7dd 126 case 0:
acorness 9:d33e61dab7dd 127 uLCD.filled_rectangle(u*8,11+(v*9),(u*8)+7,19+(v*9),0x000000);
acorness 9:d33e61dab7dd 128 break;
acorness 9:d33e61dab7dd 129 default:
acorness 9:d33e61dab7dd 130 uLCD.filled_rectangle(u*8,11+(v*9),(u*8)+7,19+(v*9),0x0000FF);
acorness 9:d33e61dab7dd 131 }
acorness 9:d33e61dab7dd 132 uLCD.filled_rectangle(x*8,11+(y*9),(x*8)+7,19+(y*9),0x00FF00);
acorness 9:d33e61dab7dd 133 if(y==0){i=1;}
acorness 9:d33e61dab7dd 134 u=x;
acorness 9:d33e61dab7dd 135 v=y;
acorness 9:d33e61dab7dd 136 k=0;
acorness 9:d33e61dab7dd 137 key.unlock();
acorness 9:d33e61dab7dd 138 }
acorness 9:d33e61dab7dd 139 }
acorness 9:d33e61dab7dd 140
acorness 9:d33e61dab7dd 141 void Pushbutton_Left(void const *args) //Check Left to change x
acorness 9:d33e61dab7dd 142 {
acorness 9:d33e61dab7dd 143 while(1)
acorness 9:d33e61dab7dd 144 {
acorness 9:d33e61dab7dd 145 if((x>0)&!pb2&!k) //Is it not at the left wall?
acorness 9:d33e61dab7dd 146 {
acorness 9:d33e61dab7dd 147 key.lock();
acorness 9:d33e61dab7dd 148 x-=1;
acorness 9:d33e61dab7dd 149 Thread::wait(50);
acorness 9:d33e61dab7dd 150 k=1;
acorness 9:d33e61dab7dd 151 key.unlock();
acorness 9:d33e61dab7dd 152 }
acorness 9:d33e61dab7dd 153 }
acorness 9:d33e61dab7dd 154 }
acorness 9:d33e61dab7dd 155
acorness 9:d33e61dab7dd 156 void Pushbutton_Right(void const *args) //Check Right to change x
acorness 9:d33e61dab7dd 157 {
acorness 9:d33e61dab7dd 158 while(1)
acorness 9:d33e61dab7dd 159 {
acorness 9:d33e61dab7dd 160 if((x<15)&!pb1&!k) //Is it not at the right wall?
acorness 9:d33e61dab7dd 161 {
acorness 9:d33e61dab7dd 162 key.lock();
acorness 9:d33e61dab7dd 163 x+=1;
acorness 9:d33e61dab7dd 164 Thread::wait(50);
acorness 9:d33e61dab7dd 165 k=1;
acorness 9:d33e61dab7dd 166 key.unlock();
acorness 9:d33e61dab7dd 167 }
acorness 9:d33e61dab7dd 168 }
acorness 9:d33e61dab7dd 169 }
acorness 9:d33e61dab7dd 170
acorness 9:d33e61dab7dd 171 void Pushbutton_Up(void const *args) //Check Up to change y
acorness 9:d33e61dab7dd 172 {
acorness 9:d33e61dab7dd 173 while(1)
acorness 9:d33e61dab7dd 174 {
acorness 9:d33e61dab7dd 175 if((y>0)&!pb4&!k)
acorness 9:d33e61dab7dd 176 {
acorness 9:d33e61dab7dd 177 key.lock();
acorness 9:d33e61dab7dd 178 y-=1;
acorness 9:d33e61dab7dd 179 Thread::wait(50);
acorness 9:d33e61dab7dd 180 k=1;
acorness 9:d33e61dab7dd 181 key.unlock();
acorness 9:d33e61dab7dd 182 }
acorness 9:d33e61dab7dd 183 }
acorness 9:d33e61dab7dd 184 }
acorness 9:d33e61dab7dd 185
acorness 9:d33e61dab7dd 186 void Pushbutton_Down(void const *args) //Check Down to change y
acorness 9:d33e61dab7dd 187 {
acorness 9:d33e61dab7dd 188 while(1)
acorness 9:d33e61dab7dd 189 {
acorness 9:d33e61dab7dd 190 if((y<12)&!pb3&!k)
acorness 9:d33e61dab7dd 191 {
acorness 9:d33e61dab7dd 192 key.lock();
acorness 9:d33e61dab7dd 193 y+=1;
acorness 9:d33e61dab7dd 194 Thread::wait(50);
acorness 9:d33e61dab7dd 195 k=1;
acorness 9:d33e61dab7dd 196 key.unlock();
acorness 9:d33e61dab7dd 197 }
acorness 9:d33e61dab7dd 198 }
acorness 9:d33e61dab7dd 199 }
acorness 9:d33e61dab7dd 200
acorness 9:d33e61dab7dd 201
acorness 9:d33e61dab7dd 202 int main()
acorness 9:d33e61dab7dd 203 {
acorness 9:d33e61dab7dd 204 pb1.mode(PullUp); //initiation
acorness 9:d33e61dab7dd 205 pb2.mode(PullUp);
acorness 9:d33e61dab7dd 206 pb3.mode(PullUp);
acorness 9:d33e61dab7dd 207 pb4.mode(PullUp);
acorness 9:d33e61dab7dd 208 led1=1;
acorness 9:d33e61dab7dd 209 led2=1;
acorness 9:d33e61dab7dd 210 led3=1;
acorness 9:d33e61dab7dd 211 led4=1;
acorness 9:d33e61dab7dd 212 uLCD.baudrate(3000000); //Set Baud at MAX
acorness 9:d33e61dab7dd 213
acorness 9:d33e61dab7dd 214 while(1)
acorness 9:d33e61dab7dd 215 {
acorness 9:d33e61dab7dd 216 uLCD.cls();
acorness 9:d33e61dab7dd 217 switch(i)
acorness 9:d33e61dab7dd 218 {
acorness 9:d33e61dab7dd 219 case 2:
acorness 9:d33e61dab7dd 220 uLCD.printf("Simple Frogger"); //Start Screen
acorness 9:d33e61dab7dd 221 break;
acorness 9:d33e61dab7dd 222 case 1:
acorness 9:d33e61dab7dd 223 uLCD.printf("VICTORY");
acorness 9:d33e61dab7dd 224 break;
acorness 9:d33e61dab7dd 225 case 0:
acorness 9:d33e61dab7dd 226 uLCD.printf("DEFEAT");
acorness 9:d33e61dab7dd 227 }
acorness 9:d33e61dab7dd 228 while(pb1&pb2&pb3&pb4) //Push any button to start
acorness 9:d33e61dab7dd 229 {
acorness 9:d33e61dab7dd 230 led1=!led1;
acorness 9:d33e61dab7dd 231 wait(.1);
acorness 9:d33e61dab7dd 232 led2=!led2;
acorness 9:d33e61dab7dd 233 wait(.1);
acorness 9:d33e61dab7dd 234 led3=!led3;
acorness 9:d33e61dab7dd 235 wait(.1);
acorness 9:d33e61dab7dd 236 led4=!led4;
acorness 9:d33e61dab7dd 237 wait(.1);
acorness 9:d33e61dab7dd 238 }
acorness 9:d33e61dab7dd 239
acorness 9:d33e61dab7dd 240 uLCD.cls();
acorness 9:d33e61dab7dd 241 i=2; //Reset Win Condition
acorness 9:d33e61dab7dd 242 x=15; //Start at right wall
acorness 9:d33e61dab7dd 243 u=15;
acorness 9:d33e61dab7dd 244 y=12; //Start at bottom
acorness 9:d33e61dab7dd 245 v=12;
acorness 9:d33e61dab7dd 246 l=0;
acorness 9:d33e61dab7dd 247 gametime=1524; //Game Over condition
acorness 9:d33e61dab7dd 248 uLCD.locate(0,0);
acorness 9:d33e61dab7dd 249 uLCD.printf("Time:");
acorness 9:d33e61dab7dd 250 uLCD.filled_rectangle(35,1,127,5,0x00FF00); //Time bar
acorness 9:d33e61dab7dd 251 uLCD.filled_rectangle(0,20,128,64,0x0000FF); //Water
acorness 9:d33e61dab7dd 252
acorness 9:d33e61dab7dd 253 for(int j=0; j<5; j++)
acorness 9:d33e61dab7dd 254 {
acorness 9:d33e61dab7dd 255 brown[j].x1= rand()%12;
acorness 9:d33e61dab7dd 256 brown[j].x2= brown[j].x1+1;
acorness 9:d33e61dab7dd 257 brown[j].x3= brown[j].x1+2;
acorness 9:d33e61dab7dd 258 brown[j].y= j+1;
acorness 9:d33e61dab7dd 259 brown[j].u1= brown[j].x1;
acorness 9:d33e61dab7dd 260 brown[j].u2= brown[j].x2;
acorness 9:d33e61dab7dd 261 brown[j].u3= brown[j].x3;
acorness 9:d33e61dab7dd 262 brown[j].v=brown[j].y;
acorness 9:d33e61dab7dd 263 brown[j].speed= 1+rand()%2;
acorness 9:d33e61dab7dd 264 }
acorness 9:d33e61dab7dd 265
acorness 9:d33e61dab7dd 266 for(int j=0;j<5;j++)
acorness 9:d33e61dab7dd 267 {
acorness 9:d33e61dab7dd 268 red[j].x= rand()%15;
acorness 9:d33e61dab7dd 269 red[j].y= 7+rand()%6;
acorness 9:d33e61dab7dd 270 red[j].u=red[j].x;
acorness 9:d33e61dab7dd 271 red[j].v=red[j].y;
acorness 9:d33e61dab7dd 272 }
acorness 9:d33e61dab7dd 273
acorness 9:d33e61dab7dd 274 Thread push1(Pushbutton_Up);
acorness 9:d33e61dab7dd 275 Thread push2(Pushbutton_Down);
acorness 9:d33e61dab7dd 276 Thread push3(Pushbutton_Left);
acorness 9:d33e61dab7dd 277 Thread push4(Pushbutton_Right);
acorness 9:d33e61dab7dd 278
acorness 9:d33e61dab7dd 279 while(i==2) //Check Win Condition
acorness 9:d33e61dab7dd 280 {
acorness 9:d33e61dab7dd 281
acorness 9:d33e61dab7dd 282 Print_Background(); //Brackground print
acorness 9:d33e61dab7dd 283 Print_Frogger(x,y); //Frogger print
acorness 9:d33e61dab7dd 284 }
acorness 9:d33e61dab7dd 285
acorness 9:d33e61dab7dd 286 }
acorness 9:d33e61dab7dd 287 }
acorness 9:d33e61dab7dd 288
acorness 9:d33e61dab7dd 289
acorness 9:d33e61dab7dd 290