Revision 2:7abebe259d59, committed 2021-04-26

Comitter:

levelsnake3

Date:

Mon Apr 26 00:30:47 2021 +0000

Parent:

1:05e3f86df6d5

Commit message:

finalAdv;

Changed in this revision

--- a/compost_pile.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/compost_pile.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -30,12 +30,40 @@
 
 void compost_add(int index) {
     compost_record[index].height = compost_record[index].height+ PILE_WIDTH;
+    compost_record[index].space = index;
     set_compost_size(index);
     if(compost_record[index].height > (TPH*11)){
         TPH++;
         tallestPile = compost_record[index];
     }
 }
+void removeTop(void){
+    if(TPH > 0){
+        boundingBox holderBox;
+        
+        COMPOST compIn = compost_record[tallestPile.space];
+
+        holderBox.topLeft.x = compIn.x;
+        holderBox.topLeft.y = 120 - compIn.height;
+        holderBox.bottomRight.x = compIn.x + PILE_WIDTH;
+        holderBox.bottomRight.y = 120 - compIn.height+11;
+
+        draw_nothing(holderBox);
+        
+        compost_record[tallestPile.space].height = compIn.height - PILE_WIDTH;
+        
+        set_compost_size(tallestPile.space);
+        TPH--;
+        
+        for(int i =0;i<NUM_PILE;i++){        
+            if(compost_record[i].height >= (TPH*11)){
+                if(compost_record[i].height > (TPH*11)) TPH++; 
+                tallestPile = compost_record[i];
+            }
+        }
+        
+    }
+}
 COMPOST getTallestComp(void){
     return tallestPile;
 }

--- a/compost_pile_public.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/compost_pile_public.h	Mon Apr 26 00:30:47 2021 +0000
@@ -15,6 +15,7 @@
 typedef struct {
     int x;        ///< Bottom-left corner of the compost. x coordinate on the screen.
     int height;   ///< The height of the compost
+    int space;
     boundingBox comBox;
 
 } COMPOST;
@@ -37,6 +38,8 @@
 /** Make a pile of compost one unit taller
     @param index The index in compost_record. It must be smaller than MAX_NUM_COMPOST_PILES.
 */
+void removeTop(void);   
+
 void compost_add(int index);
 void maintainComp(void);
 COMPOST getTallestComp(void);

--- a/fruit.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/fruit.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -14,6 +14,8 @@
 
 
 int fruit_tick=0;
+int difMod = 0;
+int practice = 0;
 
 //Create a DLL for fruits
 DLinkedList* fruitDLL = NULL;
@@ -26,12 +28,21 @@
     fruitDLL = create_dlinkedlist();
     return;
 }
+void difficultyMode(int n){
+    if(n == 1) difMod = 3;
+    else if(n == 2) difMod = -3; 
+    else if(n == 3){
+     practice = 1;
+     difMod = 0;   
+    }
+    else difMod = 0;
+}
 
 void fruit_generator(void){
     fruit_tick++;
     // only fire the fruit at certain ticks
     // must detail interval of different fruits 
-    if((fruit_tick % FRUIT_INTERVAL)==0 || fruit_tick==0){
+    if((fruit_tick % (FRUIT_INTERVAL + difMod))==0 || fruit_tick==0){
         //printf("fruit_create()");
         fruit_create();
     }        
@@ -43,7 +54,8 @@
     FRUIT* M = (FRUIT*)malloc(sizeof(FRUIT));
     // M->y = 0;
     //each fruit has its own tick
-    M->type = rand() % 3;
+    if(practice == 1) M->type = 5;
+    else M->type = rand() % 5;
     switch (M->type)
     {
     case 0:
@@ -53,7 +65,16 @@
         M->draw = draw_realOrange;
         break;
     case 2:
-        M->draw = draw_banana;
+        M->draw = drawRealBanana;
+        break;
+    case 3:
+        M->draw = draw_Rec;
+        break;
+    case 4:
+        M->draw = drawBigOrange;
+        break;
+    case 5:
+        M->draw = drawPractice;
         break;
     default:
         break;
@@ -131,6 +152,12 @@
             if(newFruit->type == 1){
                 draw_nothingOrange(newFruit->box);
             }
+            else if((newFruit->type == 0)||(newFruit->type == 3)||(newFruit->type == 5)){
+                draw_nothingBomb(newFruit->box);   
+            }
+            else if(newFruit->type == 4){
+                nothingBigOrange(newFruit->box);   
+            }
             else{
                 draw_nothing(newFruit->box);
             }
@@ -148,6 +175,12 @@
             if(newFruit->type == 1){
                 draw_nothingOrange(newFruit->box);
             }
+            else if((newFruit->type == 0)||(newFruit->type == 3)||(newFruit->type == 5)){
+                draw_nothingBomb(newFruit->box);   
+            }
+            else if(newFruit->type == 4){
+                nothingBigOrange(newFruit->box);   
+            }
             else{
                 draw_nothing(newFruit->box);
             }

--- a/fruit_public.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/fruit_public.h	Mon Apr 26 00:30:47 2021 +0000
@@ -41,6 +41,8 @@
 /** This function draw the fruits onto the screen
     Call fruit_generator() repeatedly in your game-loop. ex: main()
 */
+void difficultyMode(int n);
+
 void fruit_generator(void);
 
 /** This function will return a linked-list of all active fruit structures.

--- a/globals.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/globals.h	Mon Apr 26 00:30:47 2021 +0000
@@ -22,6 +22,7 @@
 extern wave_player waver;
 extern PwmOut speaker;
 
+
 typedef struct {
     int x;
     int y;

--- a/graphics.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/graphics.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -9,6 +9,7 @@
 #define DIRT   BROWN
 #define RED    0xFF0000
 #define ORANGE 0xFFA500
+#define GRAY 0xA0A0A0
 void draw_img(int u, int v, const char* img)
 {
     int colors[11*11];
@@ -18,8 +19,6 @@
         else if (img[i] == 'Y') colors[i] = YELLOW;
         else if (img[i] == 'G') colors[i] = GREEN;
         else if (img[i] == 'D') colors[i] = DIRT;
-        // else if (img[i] == '5') colors[i] = LGREY;
-        // else if (img[i] == '3') colors[i] = DGREY;
         else colors[i] = BLACK;
     }
     uLCD.BLIT(u, v, 11, 11, colors);
@@ -28,14 +27,33 @@
 
 void draw_player(int u, int v, int key)
 {
-    uLCD.filled_rectangle(u, v, u+11, v+11, key);
+    uLCD.filled_rectangle(u, v+2, u+11, v+4, WHITE);
+    uLCD.filled_rectangle(u, v+4, u+11, v+11, BLUE);
+    uLCD.filled_rectangle(u, v+7, u+3, v+9, BLACK);
+    uLCD.filled_rectangle(u+8, v+7, u+11, v+9, BLACK);
+    if(key == 0x000000) uLCD.filled_rectangle(u, v, u+11, v+11, key);
+
 }
 
 void draw_scoreBoard(int score){
-    uLCD.rectangle(0, 0, 120, 10, BLACK);
     uLCD.locate(0, 15);
     uLCD.color(WHITE);
-    uLCD.printf("Score: %d",score);
+    uLCD.printf("S:%d ",score);
+}
+void draw_scoreMisses(int misses){
+    uLCD.locate(5, 15);
+    uLCD.color(WHITE);
+    uLCD.printf("M:%d ",misses);
+}
+void draw_scoreCombo(int combo){
+    uLCD.locate(10, 15);
+    uLCD.color(WHITE);
+    uLCD.printf("C:%d ",combo);
+}
+void drawPause(void){
+    uLCD.locate(3, 15);
+    uLCD.color(WHITE);
+    uLCD.printf("GAME PAUSED");
 }
 
 void draw_ground(){
@@ -45,21 +63,48 @@
 
 void draw_nothing(boundingBox b)
 {
-    // Erase a bounding box
     uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, BLACK);
 }
+void draw_nothing2(boundingBox b)
+{
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, GRAY);
+}
 void draw_nothingOrange(boundingBox b)
 {
     // Erase a bounding box
-    uLCD.filled_circle(b.topLeft.x,b.bottomRight.y+2, 6, BLACK);  
-    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y+4, b.topLeft.x+4, b.topLeft.y+7, BLACK);
+    uLCD.filled_circle(b.topLeft.x,b.bottomRight.y, 6, BLACK);  
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y+2, b.topLeft.x+3, b.topLeft.y+4, BLACK);    
     }
+void drawPractice(boundingBox b){
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 6, RED);  
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 4, WHITE);  
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 2, RED);  
+}
 
 void draw_bomb(boundingBox b)
 {
+
     // Draw an apple using a filled_rectangle or get creative and use a sprite!
-    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, RED);
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 6, GRAY);  
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 2, RED);  
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-8, b.topLeft.x+1, b.topLeft.y-6, BROWN);
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-9, b.topLeft.x+1, b.topLeft.y-8, RED);
+
+
 }
+void draw_nothingBomb(boundingBox b){
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 6, BLACK);  
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-8, b.topLeft.x+1, b.topLeft.y-6, BLACK);
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-9, b.topLeft.x+1, b.topLeft.y-8, BLACK);
+
+}
+void draw_Rec(boundingBox b){  
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 6, GRAY);  
+    uLCD.filled_circle(b.topLeft.x,b.topLeft.y, 2, GREEN);  
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-8, b.topLeft.x+1, b.topLeft.y-6, BROWN);
+    uLCD.filled_rectangle(b.topLeft.x-1, b.topLeft.y-9, b.topLeft.x+1, b.topLeft.y-8, RED);
+}
+
 
 void draw_banana(boundingBox b)
 {
@@ -69,33 +114,29 @@
 void draw_realOrange(boundingBox b)
 {
     // Draw a banana using a filled_rectangle or get creative and use a sprite!
-    uLCD.filled_circle(b.topLeft.x,b.bottomRight.y+2, 6, ORANGE);  
-    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y+4, b.topLeft.x+4, b.topLeft.y+7, GREEN);
+   uLCD.filled_circle(b.topLeft.x,b.bottomRight.y, 6, ORANGE);  
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y+2, b.topLeft.x+3, b.topLeft.y+4, GREEN);
+}
+void drawBigOrange(boundingBox b){
+     uLCD.filled_circle(b.topLeft.x,b.bottomRight.y, 9, ORANGE);  
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.topLeft.x+4, b.topLeft.y+3, GREEN);
+  
+}
+void nothingBigOrange(boundingBox b){
+     uLCD.filled_circle(b.topLeft.x,b.bottomRight.y, 9, BLACK);  
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.topLeft.x+4, b.topLeft.y+3, BLACK);
+  
 }
 void drawRealBanana(boundingBox b){
-    draw_img(b.topLeft.x, b.topLeft.y, ("   GG      \n   YYY     \n YYY       \n  YYY      \n   YYY     \n    YYY    "));
-    /*({' ',' ',' ','g','g','g',' ',' ',' ',' ',' ',
-     ' ',' ',' ','g','g',' ',' ',' ',' ',' ',' ',
-     ' ',' ','y','y','y',' ',' ',' ',' ',' ',' ',
-     ' ','y','y','y',' ',' ',' ',' ',' ',' ',' ',
-     ' ','y','y','y',' ',' ',' ',' ',' ',' ',' ',
-     ' ','y','y','y',' ',' ',' ',' ',' ',' ',' ',
-     ' ','y','y',' ',' ',' ',' ',' ',' ',' ',' ',
-     ' ','y','y','y',' ',' ',' ',' ',' ',' ',' ',
-     ' ',' ','y','y','y',' ',' ',' ',' ',' ',' ',
-     ' ',' ',' ','y','y','y',' ',' ',' ',' ',' ',
-     ' ',' ',' ',' ','y','y','y',' ',' ',' ',' '
-     }));*/
+    uLCD.filled_circle(b.topLeft.x+5,b.topLeft.y+6, 4, YELLOW);  
+    uLCD.filled_circle(b.topLeft.x+9,b.topLeft.y+6, 3, BLACK);  
+    uLCD.filled_rectangle(b.topLeft.x+4, b.topLeft.y, b.topLeft.x+8, b.topLeft.y+1, GREEN);
 }
 
-void draw_orange(boundingBox b)
-{
-// Draw an orange using a filled_rectangle or get creative and use a sprite!
-    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, ORANGE);
-}
 void draw_knife(boundingBox b){
-    
-    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, WHITE);
+    uLCD.filled_rectangle(b.topLeft.x+2, b.bottomRight.y, b.topLeft.x+6, b.bottomRight.y+2, GRAY);
+    uLCD.filled_rectangle(b.topLeft.x+2, b.bottomRight.y+2, b.topLeft.x+4, b.bottomRight.y+3, GRAY);
+    uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y-1, b.topLeft.x+2, b.bottomRight.y, BROWN);
 }
 void draw_comp(boundingBox b){
         uLCD.filled_rectangle(b.topLeft.x, b.topLeft.y, b.bottomRight.x, b.bottomRight.y, GREEN);

--- a/graphics.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/graphics.h	Mon Apr 26 00:30:47 2021 +0000
@@ -32,20 +32,29 @@
  */
 void draw_img(int u, int v, const char* img);
 void draw_realOrange(boundingBox b);
+void drawPractice(boundingBox b);
 void draw_nothingOrange(boundingBox b);
-
 void drawRealBanana(boundingBox b);
-
+void drawPause(void);
 /**
  * DrawFunc functions.
  * These can be used as the MapItem draw functions.
  */
 void draw_scoreBoard(int score);
+void draw_scoreMisses(int misses);
+void draw_scoreCombo(int combo);
+
+void draw_nothingBomb(boundingBox b);
 void draw_nothing(boundingBox b);
+void draw_nothing2(boundingBox b);
+void drawBigOrange(boundingBox b);
+void nothingBigOrange(boundingBox b);
+
 void draw_bomb(boundingBox b);
 void draw_banana(boundingBox b);
 void draw_orange(boundingBox b);
 void  draw_knife(boundingBox b);
 void draw_ground();
+void draw_Rec(boundingBox b);
 void draw_comp(boundingBox b);
 #endif // GRAPHICS_H

--- a/hardware.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/hardware.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -15,6 +15,7 @@
 DigitalIn button1(p21);                 // Pushbuttons (pin)
 DigitalIn button2(p22);
 DigitalIn button3(p23);
+DigitalIn button4(p24);
 AnalogOut DACout(p18);                  // Speaker (pin)
 PwmOut speaker(p25); 
 wave_player waver(&DACout);
@@ -32,6 +33,7 @@
     button1.mode(PullUp); 
     button2.mode(PullUp);
     button3.mode(PullUp);
+    button4.mode(PullUp);
     return ERROR_NONE;
 }
 
@@ -52,6 +54,8 @@
     in.b1 = button1;
     in.b2 = button2;
     in.b3 = button3;
+    in.b4 = button4;
+    
     pc.printf("%d     , %d      ,%d        %lf      %lf     %lf\n",in.b1,in.b2,in.b3,in.ax,in.ay,in.az);
     
     return in;

--- a/hardware.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/hardware.h	Mon Apr 26 00:30:47 2021 +0000
@@ -6,7 +6,7 @@
  * If additional hardware is added, new elements should be added to this struct.
  */
 struct GameInputs {
-    int b1, b2, b3;     // Button presses
+    int b1, b2, b3, b4;     // Button presses
     double ax, ay, az;  // Accelerometer readings
 };
 

--- a/main.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/main.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -19,22 +19,19 @@
 #include "player_public.h"
 //SDFileSystem sd(p5, p6, p7, p8, "sd"); // mosi, miso, sck, cs
 
-DigitalOut myled1(LED1);
-DigitalOut myled2(LED2);
-DigitalOut myled3(LED3);
-DigitalOut myled4(LED4);
 
 // ===User implementations start===
 int fruit_contact(void); // iterate through fruits and see if any collided
 void compost_pile_update(void);
 void set_random_seed(Timer);
 int gameOver(int);
+void pause(PLAYER ply);
+bool paused = false;
 int end = 0;
+int pMode = 0;
 
 int main()
 {
-    PLAYER ply = player_get_info();
-
     GameInputs inputs; 
     // First things first: initialize hardware
     ASSERT_P(hardware_init() == ERROR_NONE, "Hardware init failed!");
@@ -57,14 +54,21 @@
     //initialize functions
     compost_pile_init();
     fruit_init();
-    player_init();        
+    player_init();     
+    
+    PLAYER ply = player_get_info();
+   
     pc.printf("Initialization complete\n");
+
     draw_scoreBoard(ply.score);
-
+    draw_scoreCombo(ply.combo);
+    draw_scoreMisses(ply.misses);
+    int getMiss = returnMiss();
     while(1)
     {
+
         t.start();
-        pc.printf("score: %d",ply.score);
+        ply = player_get_info();
         // Draw fruits first
         //pc.printf("fruit_generator\n");
         fruit_generator();
@@ -82,9 +86,31 @@
         //pc.printf("player motions\n");
         if (!inputs.b1 || inputs.ay >=0.4) player_moveUp();            
         else if (!inputs.b2 || inputs.ay <= -0.4)
-        { player_moveDown();                
+        { 
+            player_moveDown();                
+        }
+        else if (!inputs.b3)
+        {
+             player_throw();
+        }
+        else if((!paused)&&(!inputs.b4))
+        {
+            pause(ply);   
         }
-        else if (!inputs.b3) player_throw();
+        while(paused){
+            inputs = read_inputs();
+            if(!inputs.b1){
+
+                pause(ply);   
+            }
+        }
+        if(ply.misses != getMiss){
+            ply = player_get_info();    
+            draw_scoreMisses(ply.misses);
+            draw_scoreCombo(ply.combo);
+            getMiss = ply.misses;
+    }
+        
         player_knife_draw();
         //pc.printf("compost_pile_update\n");
         
@@ -116,6 +142,22 @@
 *  with the player's knife. Don't forget to check if the "fruit" is the bomb, since we 
 *  generated bombs using the fruit_generator. 
 */ 
+void pause(PLAYER ply){
+    if(paused){
+        paused = false;
+        draw_ground();
+        draw_scoreBoard(ply.score);
+        draw_scoreCombo(ply.combo);
+        draw_scoreMisses(ply.misses);
+    }
+    else{
+     paused = true;
+        draw_ground();
+        drawPause();
+        
+    }
+    
+}
 int fruit_contact(void) {
     PLAYER ply = player_get_info();
 
@@ -137,7 +179,12 @@
     while(current)
     {   
         newFruit = (FRUIT*) current->data;
-        boundingBox knifePos = getKnifeBounding();
+        
+        KNIFE knife1 = getKnifeInfo(0);
+        KNIFE knife2 = getKnifeInfo(1);
+        boundingBox knifePos1 = knife1.kbb;
+        boundingBox knifePos2 = knife2.kbb;
+
     //need to check if each corner is inside the fruit
     
     /*pc.printf("\n\n\n\n\n\n\n\n %p     %p\n topleft x %d   %d\ntopleft y %d    %d\n bottem right x %d     %d\nbottem right y %d     %d\n\n\n\n\n\n\n",current,current->next,
@@ -147,59 +194,191 @@
     newFruit->box.topLeft.y, knifePos.bottomRight.y );*/
     //if(ply.player_has_knife == 0){
 
-        if((newFruit->box.topLeft.x <= knifePos.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos.topLeft.y) && (newFruit->box.topLeft.y <= knifePos.topLeft.y)){
+        if((newFruit->box.topLeft.x <= knifePos1.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos1.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos1.topLeft.y) && (newFruit->box.topLeft.y <= knifePos1.topLeft.y)){
                 newFruit->status = FRUIT_SLICED;
                 if(newFruit->type == 0){
-                    gameOver(0);
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
+                }
+                else{
+                    player_score_inc(1);
+                    ply = player_get_info();    
+                    draw_scoreBoard(ply.score);
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(0,0);
+            }
+        else if((newFruit->box.topLeft.x <= knifePos1.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos1.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos1.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos1.bottomRight.y)){
+                newFruit->status = FRUIT_SLICED;
+               if(newFruit->type == 0){
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
                 }
                 else{
-                    player_score_inc();
+                    
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
                     draw_scoreBoard(ply.score);
-                }
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(0,0);
             }
-        else if((newFruit->box.topLeft.x <= knifePos.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos.bottomRight.y)){
+        else if((newFruit->box.topLeft.x <= knifePos1.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos1.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos1.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos1.bottomRight.y)){
                 newFruit->status = FRUIT_SLICED;
-               if(newFruit->type == 0){
-                    gameOver(0);
+                if(newFruit->type == 0){
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
+                }
+                else{
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
+                    draw_scoreBoard(ply.score);
+                    draw_scoreCombo(ply.combo);
+                }
+                doReturnK(0,0);
+            }
+        else if((newFruit->box.topLeft.x <= knifePos1.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos1.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos1.topLeft.y) && (newFruit->box.topLeft.y <= knifePos1.topLeft.y)){
+                newFruit->status = FRUIT_SLICED;
+                if(newFruit->type == 0){
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
                 }
                 else{
-                    player_score_inc();
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
                     draw_scoreBoard(ply.score);
-                }
-            }
-        else if((newFruit->box.topLeft.x <= knifePos.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos.bottomRight.y)){
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(0,0);
+    }
+            
+        if((newFruit->box.topLeft.x <= knifePos2.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos2.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos2.topLeft.y) && (newFruit->box.topLeft.y <= knifePos2.topLeft.y)){
                 newFruit->status = FRUIT_SLICED;
                 if(newFruit->type == 0){
-                    gameOver(0);
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
+                }
+                else{
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
+                    draw_scoreBoard(ply.score);
+                    draw_scoreCombo(ply.combo);
+                }
+                doReturnK(1,0);
+            }
+        else if((newFruit->box.topLeft.x <= knifePos2.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos2.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos2.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos2.bottomRight.y)){
+                newFruit->status = FRUIT_SLICED;
+               if(newFruit->type == 0){
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
                 }
                 else{
-                    player_score_inc();
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
                     draw_scoreBoard(ply.score);
-                }
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(1,0);
             }
-        else if((newFruit->box.topLeft.x <= knifePos.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos.topLeft.y) && (newFruit->box.topLeft.y <= knifePos.topLeft.y)){
+        else if((newFruit->box.topLeft.x <= knifePos2.topLeft.x) && (newFruit->box.bottomRight.x >= knifePos2.topLeft.x) && (newFruit->box.bottomRight.y >= knifePos2.bottomRight.y) && (newFruit->box.topLeft.y <= knifePos2.bottomRight.y)){
                 newFruit->status = FRUIT_SLICED;
                 if(newFruit->type == 0){
-                    gameOver(0);
+                    hurt();
+                }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
                 }
                 else{
-                    player_score_inc();
+                    player_score_inc(1);
+                                        ply = player_get_info();    
+
                     draw_scoreBoard(ply.score);
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(1,0);
+            }
+        else if((newFruit->box.topLeft.x <= knifePos2.bottomRight.x) && (newFruit->box.bottomRight.x >= knifePos2.bottomRight.x) && (newFruit->box.bottomRight.y >= knifePos2.topLeft.y) && (newFruit->box.topLeft.y <= knifePos2.topLeft.y)){
+                newFruit->status = FRUIT_SLICED;
+                if(newFruit->type == 0){
+                    hurt();
                 }
-            }
+                else if(newFruit->type ==3){
+                    removeTop();   
+                }
+                else if(newFruit->type ==4){
+                    player_score_inc(0);
+
+                }
+                else{
+                    player_score_inc(1);
+                    draw_scoreBoard(ply.score);
+                    draw_scoreCombo(ply.combo);
+                    }
+                doReturnK(1,0);
+            }    
+        if(dead(pMode)){
+             gameOver(0);
+             }
+
         int index = (((newFruit->box.topLeft.x+5)/11)%11);
         COMPOST compIn = compost_get_info(index);
         if(newFruit->box.bottomRight.y >= (115 - compIn.height)){
             newFruit-> status = FRUIT_SLICED;
-            if(newFruit->type != 0) {
+            if((newFruit->type != 0)&&(newFruit->type != 3)&&(newFruit->type != 5)) {
                 compost_add(index);
-                if(get_compost_tallest_height() >= 4)
+                if(newFruit->type == 4) compost_add(index);
+                if(get_compost_tallest_height() >= 6)
                 { 
                     gameOver(0);
                 }   
             }
         }
-        if(ply.score == 4)gameOver(1);
+        if(ply.score >= 25 && pMode == 0)gameOver(1);
         current = current->next;
         }
   //  }
@@ -231,11 +410,37 @@
 void set_random_seed(Timer t) {
     GameInputs inputs; 
     t.start();
-    uLCD.printf("Push any button to start.\n");
+    uLCD.printf("Choose Difficulty to start\n\nB1.Easy\nB2.Normal\nB3.Hard\nB4.PractceMode\n");
     while(1){
-      inputs = read_inputs();
-      if (inputs.b1 || inputs.b2 || inputs.b3) break;
-      }
+        inputs = read_inputs();
+        if (!inputs.b1){
+                        pMode = 0;
+
+            uLCD.baudrate(38400);
+            difficultyMode(1);
+            break;
+        }
+        else if(!inputs.b2){
+                        pMode = 0;
+
+            uLCD.baudrate(56000);
+            difficultyMode(0);
+            break;  
+        }
+        else if(!inputs.b3){
+                        pMode = 0;
+
+            uLCD.baudrate(128000);
+            difficultyMode(2);
+            break;
+        }
+        else if(!inputs.b4){
+            uLCD.baudrate(56000);
+            pMode = 1;
+            difficultyMode(3);
+            break;
+        }
+}
     uLCD.cls();
     t.stop();
     int seed = t.read_ms();    

--- a/player.cpp	Sat Apr 17 02:34:03 2021 +0000
+++ b/player.cpp	Mon Apr 26 00:30:47 2021 +0000
@@ -9,108 +9,189 @@
 //==================================================================
 #include "player_private.h"
 
+extern DigitalOut myled1(LED1);
+extern DigitalOut myled2(LED2);
+extern DigitalOut myled3(LED3);
+extern DigitalOut myled4(LED4);
 PLAYER player; // structure of player
 /*
-typedef struct {
-    int y;                          // The y-coordinate of knife current position
-    int height;
-    int score;                      // Current score
-    int knife_length;
+    int id;
+    int kPos;
+    bool PHK    // The knife status: 0->In the air 1->With Player
     boundingBox knife_boundingBox;
-    bool player_has_knife;          // The knife status: 0->In the air 1->With Player
-} PLAYER;*/
+    int active;
+}KNIFE;
+
+    int score;                  // Current score         
+    int lives;
+    int y;
+    KNIFE knife[2];
+} PLAYER;
+*/
 
 PLAYER player_get_info(void){
     return player;
 }
+int returnMiss(void){
+  return player.misses;   
+}
+int returnCK(void){
+
+  if(player.knife[0].PHK == 1)
+  { 
+  return player.knife[0].id;
+  }
+  else if (player.knife[1].PHK == 1)
+  {  
+  
+  return player.knife[1].id;
+  }   
+  return 0;
+}
+int getLives(void){
+    return player.lives;   
+}
+bool dead(int n){
+    if((n == 0)&&((player.misses == 7)||(player.lives == 0))) return true;
+    else return false;
+}
+void miss(void){
+    player.misses++;
+}
+void hurt(void){
+    player.combo = 1;
+    player.lives--;
+    if(player.lives == 2) myled3 = 0;
+    if (player.lives == 1) myled2 = 0;
+    if(player.lives ==0) myled1= 0;
+}
 
 void player_init(void) { 
+    player.combo = 1;
+    player.misses = 0;
     player.y = 0;
     player.score = 0;
+    player.lives = 3;
+    
+    myled1 =1;
+    myled2 = 1;
+    myled3 = 1;
 
-    player.knife_length = 11;
-    player.knife_boundingBox.topLeft.x =  player.knife_length;
-    player.knife_boundingBox.topLeft.y = 4;
+    draw_player(0,player.y,0xFFFFFF);
     
-    player.knife_boundingBox.bottomRight.x =  player.knife_length + KNIFE_LENGTH;
-    player.knife_boundingBox.bottomRight.y = 0;
-    player.player_has_knife = 1;
-    draw_player(0,player.y,0xFFFFFF);
-    draw_knife(player.knife_boundingBox);
+    knifeInit(0);
+    player.knife[1].PHK = 2;
+}
+
+void knifeInit(int n){
+    player.knife[n].id = n+1;
+    player.knife[n].kPos = 11;
+    player.knife[n].kbb.topLeft.x = 11;
+    player.knife[n].kbb.topLeft.y = player.y + 4;
+    player.knife[n].kbb.bottomRight.x = 11 + KNIFE_LENGTH;
+    player.knife[n].kbb.bottomRight.y = player.y;
+    player.knife[n].PHK = 1;
+    draw_knife(player.knife[n].kbb);
+
 }
 
 void player_moveUp(void) { 
     draw_player(0,player.y,0x000000);
-    draw_nothing(player.knife_boundingBox);
+    if(returnCK() != 0) draw_nothing(player.knife[returnCK()-1].kbb);
     
     COMPOST compIn = getTallestComp();
     if(player.y < (110 - compIn.height)){//what is the max height
         player.y = player.y + 10;
-        if(player.player_has_knife){
-            player.knife_boundingBox.topLeft.y = player.y + 4;
-            player.knife_boundingBox.bottomRight.y = player.y;   
+        if(returnCK() != 0){
+            player.knife[returnCK()-1].kbb.topLeft.y = player.y + 4;
+            player.knife[returnCK()-1].kbb.bottomRight.y = player.y;   
         }
     }
     draw_player(0,player.y,0xFFFFFF);
-    draw_knife(player.knife_boundingBox);
+    if(returnCK() != 0) draw_knife(player.knife[returnCK()-1].kbb);
 }
 void player_moveDown(void) { 
     draw_player(0,player.y,0x000000);
-    draw_nothing(player.knife_boundingBox);
+    if(returnCK() != 0) draw_nothing(player.knife[returnCK()-1].kbb);
 
     if(player.y > 0){
         player.y = player.y - 10;
         
-        if(player.player_has_knife){
-            player.knife_boundingBox.topLeft.y = player.y + 4;
-            player.knife_boundingBox.bottomRight.y = player.y; 
+        if(returnCK() != 0){
+            player.knife[returnCK()-1].kbb.topLeft.y = player.y + 4;
+            player.knife[returnCK()-1].kbb.bottomRight.y = player.y;   
         }
     }
     draw_player(0,player.y,0xFFFFFF);
-    draw_knife(player.knife_boundingBox);
+    if(returnCK() != 0) draw_knife(player.knife[returnCK()-1].kbb);
+}
 
-
+void doReturnK(int n, int m){
+            draw_nothing(player.knife[n].kbb);
+            player.knife[n].PHK = 2;
+            player.knife[n].kPos = 0;
+            if(m == 1){
+                miss();
+                player.combo = 1;
+            }
+            if((player.knife[0].PHK == 2)&&(player.knife[1].PHK == 2)) knifeInit(0);
+            pc.printf("THHHHHHHHHHHHHHHHHHHISHSIHSIHSIHSIH %d\n\n\n",player.combo);
 }
 void player_throw(void) { 
-    if(player.player_has_knife == 1){//what is the max height
-            player.player_has_knife = 0;
+
+    if(returnCK() != 0){//checkning which knife should be thrown 
+
+         player.knife[returnCK()-1].PHK = 0;
     }
 }
-void player_knife_draw(void) {
- if(player.player_has_knife == 0 && player.knife_length+6 < 120){//what is the max height
-    
-        draw_nothing(player.knife_boundingBox);
+void player_knife_draw(void) {    
+    if(player.knife[0].PHK == 0 && player.knife[0].kPos+6 < 120){//what is the max height
+        draw_nothing(player.knife[0].kbb);
+        
+        player.knife[0].kPos = player.knife[0].kPos + 5 ;
+        player.knife[0].kbb.topLeft.x = player.knife[0].kPos;
+        player.knife[0].kbb.bottomRight.x = player.knife[0].kPos + KNIFE_LENGTH;
         
-        player.knife_boundingBox.topLeft.x = player.knife_length;
-        player.knife_boundingBox.bottomRight.x = player.knife_length + KNIFE_LENGTH;
+        draw_knife(player.knife[0].kbb);
+    }
+    else if(player.knife[0].kPos+6 >= 120){
+           doReturnK(0,1);
+    }
+    if((player.knife[1].PHK == 2)&&(player.knife[0].kPos+6 >= 60)){
+        knifeInit(1);
+        
         
-        player.knife_length = player.knife_length + 5 ;
-        draw_knife(player.knife_boundingBox);
-        player.player_has_knife = 0;
     }
-else if(player.knife_length+6 >= 120){
-    draw_nothing(player.knife_boundingBox);
-    player_knife_return();
+    if(player.knife[1].PHK == 0 && player.knife[1].kPos+6 < 120){//what is the max height
+
+        draw_nothing(player.knife[1].kbb);
+        
+        player.knife[1].kPos = player.knife[1].kPos + 5 ;
+        player.knife[1].kbb.topLeft.x = player.knife[1].kPos;
+        player.knife[1].kbb.bottomRight.x = player.knife[1].kPos + KNIFE_LENGTH;
+        
+        draw_knife(player.knife[1].kbb);
+    }
+    else if(player.knife[1].kPos+6 >= 120){
+        doReturnK(1,1);
+    }
+   if((player.knife[0].PHK == 2)&&(player.knife[1].kPos+6 >= 60)){
+
+        knifeInit(0);
+        
     }
 }
-boundingBox getKnifeBounding(void){
-        return player.knife_boundingBox;
-}
-void player_knife_return(void) {
-    player.player_has_knife = 1;
-    player.knife_length = 11;
-    player.knife_boundingBox.topLeft.x = player.knife_length;
-    player.knife_boundingBox.bottomRight.x = player.knife_length+ KNIFE_LENGTH;
+
 
-    player.knife_boundingBox.topLeft.y = player.y + 4;
-    player.knife_boundingBox.bottomRight.y = player.y;
-        
-    draw_knife(player.knife_boundingBox);
-
+KNIFE getKnifeInfo(int n){
+    return player.knife[n];
 }
 
 // ==== player_private.h implementation ====
 
-void player_score_inc(void) {
-    player.score++;
+void player_score_inc(int n) {
+    
+    pc.printf("THHHHHHHHHHHHfffffffffffffffffffffIHSIHSIH %d\n\n\n",player.combo);
+    player.score = player.score + player.combo;
+    if(n == 1) player.combo++;
 }

--- a/player_public.h	Sat Apr 17 02:34:03 2021 +0000
+++ b/player_public.h	Mon Apr 26 00:30:47 2021 +0000
@@ -11,17 +11,27 @@
 #define PLAYER_PUBLIC_H
 
 #include "doubly_linked_list.h"
+typedef struct{
+    int id;
+    int kPos;
+    int PHK;    // The knife status: 0->In the air 1->With Player
+    boundingBox kbb;
+}KNIFE;
 
 typedef struct {
-    int y;                          // The y-coordinate of knife current position
-    int score;                      // Current score
-    int knife_length;
-    boundingBox knife_boundingBox;
-    bool player_has_knife;          // The knife status: 0->In the air 1->With Player
+    int score;                  // Current score         
+    int lives;
+    int combo;
+    int misses;
+    int y;
+    KNIFE knife[2];
 } PLAYER;
 
 typedef void (*DrawFunc)(boundingBox b);
 
+void miss(void);
+void hurt(void);
+bool dead(int n );
 
 /** getter for user to acquire info without accessing structure
  */
@@ -35,6 +45,7 @@
  *  "player.height" pixels up
  */
 void player_moveUp(void);
+int returnMiss(void);
 
 /** Check if player's current location is valid, then move the player
  *  "player.height" pixels down
@@ -54,14 +65,20 @@
  */
 void player_draw(int color);
 
-boundingBox getKnifeBounding(void);
+KNIFE getKnifeInfo(int n);
 /** Reset knife's coordinates so that it comes back to the player's position,
  *  then redraw the knife 
  */
-void player_knife_return(void);
+void player_knife_return(int n);
 
 /** Increment the score by 1
  */
-void player_score_inc(void);
+void player_score_inc(int n);
 
+void knifeInit(int n);
+int returnKnife(int n);
+int getLives(void);
+void knifeInit(int n);
+void activeKnife(int n, int a);
+void doReturnK(int n, int m);
 #endif //PLAYER_PUBLIC_H
\ No newline at end of file