Revision 5:ed52ac77cdf9, committed 2018-11-29

Comitter:

Nydrel

Date:

Thu Nov 29 18:37:00 2018 +0000

Parent:

4:d128df681d05

Commit message:

witb 2;

Changed in this revision

--- a/main.cpp	Tue Nov 14 17:33:09 2017 +0000
+++ b/main.cpp	Thu Nov 29 18:37:00 2018 +0000
@@ -1,7 +1,7 @@
 #include "mbed.h"
 #include "MMA8452.h"
 #include "uLCD_4DGL.h"
-//#include "PinDetect.h"
+#include "PinDetect.h"
 #include "Speaker.h"
 #include <ctime>
 
@@ -62,6 +62,21 @@
     _,_,_,_,_,_,_,_,_,_
 };
 
+
+int earth_destroy[EARTH_WIDTH * EARTH_HEIGHT] = 
+{
+    R,R,R,R,R,R,R,R,R,R,
+    R,R,r,_,_,r,_,_,r,R,
+    R,R,_,r,_,r,_,r,_,R,
+    R,R,_,_,r,r,r,_,_,R,
+    R,R,r,r,r,r,r,r,r,R,
+    R,R,_,_,r,r,r,_,_,R,
+    R,R,_,r,_,r,_,r,_,R,
+    R,R,r,_,_,r,_,_,r,R,
+    R,R,R,R,R,R,R,R,R,R,
+    R,R,R,R,R,R,R,R,R,R
+};
+
 int asteroid_sprite_1[ASTEROID_HEIGHT * ASTEROID_WIDTH] = {
 _,_,_,_,X,X,X,X,X,X,X,X,_,_,_,
 _,_,_,X,_,_,_,_,_,_,_,_,X,_,_,
@@ -143,6 +158,7 @@
 };
 
 
+
 //Instantiate Accelerometer Object
 
 Serial pc(USBTX,USBRX); //not used in this program
@@ -153,12 +169,25 @@
 
 DigitalOut myled(LED1);
 uLCD_4DGL uLCD(p28, p27, p29); // create a global uLCD object
-//Speaker mySpeaker(p21);
+Speaker mySpeaker(p21);
+
+//Setup pushbutton for bomb
+PinDetect pb1(p16);
 
 int factor = 50;
 int offset = 63;
+bool BombUsed = false;
+bool ExplodeAllAsteroids = false;
 
 
+void pb1_hit_callback (void)
+{
+    if (!BombUsed )
+    {
+        ExplodeAllAsteroids = true;
+        BombUsed = true;
+    }
+}
 
 /*-----ScreenObject Class------*/
 
@@ -186,6 +215,16 @@
     virtual void draw() = 0;
     virtual void update() = 0;
     virtual bool boundaryCheck() = 0;
+    virtual void reset() = 0;
+    
+    friend bool overlap(ScreenObject & objectA, ScreenObject & objectB)
+    {
+        bool rangeX = (objectA.x_pos <= objectB.x_pos + 7) && (objectA.x_pos + 8 >= objectB.x_pos);
+        bool rangeY = (objectA.y_pos <= objectB.y_pos + 7) && (objectA.y_pos + 7 >= objectB.y_pos);
+        return (rangeX && rangeY);
+    }
+//you put stuff in here!
+
 protected:
     int x_pos;
     int y_pos;
@@ -222,6 +261,11 @@
         } //end else
     }//end if
     
+    void explode() {
+        uLCD.BLIT(x_pos, y_pos, EARTH_WIDTH, EARTH_HEIGHT,earth_blank);
+        uLCD.BLIT(x_pos, y_pos, EARTH_WIDTH, EARTH_HEIGHT,earth_destroy);
+    }
+    
     bool boundaryCheck()
     {
         if(((x_pos == 0) || (x_pos == 126)) || ((y_pos == 0) || (y_pos == 126)))
@@ -230,8 +274,18 @@
             return false;
     }
     
+    void reset()
+    {
+     x_pos = 63;
+     y_pos = 63; 
+    }
+    
     /*
-    
+    bool boundaryCheck(* ScreenObject asteroid)
+    {
+        //compare the four corners of the Earth and asteroid sprites
+        bool c1 = (asteroid->x_pos) <=
+    }
     */
 
 };
@@ -249,71 +303,84 @@
         switch (corner)
         {
             case 1:     //top left
-                x_pos = 1;
-                y_pos = 1;
+                x_pos = 2;
+                y_pos = 2;
                 deltaX = rand() % 3 + 1; 
                 deltaY = rand() % 3 + 1;
                 break;
             case 2:     //top right
-                x_pos = 125;
-                y_pos = 1;
+                x_pos = 124 - ASTEROID_WIDTH;
+                y_pos = 2;
                 deltaX = -1*(rand() % 3 + 1); 
                 deltaY = rand() % 3 + 1;
                 break;
             case 3:     //bottom left
-                x_pos = 1;
-                y_pos = 125;
+                x_pos = 2;
+                y_pos = 124 - ASTEROID_HEIGHT;
                 deltaX = rand() % 3 + 1; 
                 deltaY = -1*(rand() % 3 + 1);
                 break;
             case 4:     //bottom right
-                x_pos = 125;
-                y_pos = 125;
+                x_pos = 124 - ASTEROID_WIDTH;
+                y_pos = 124 - ASTEROID_HEIGHT;
                 deltaX = -1*(rand() % 3 + 1); 
                 deltaY = -1*(rand() % 3 + 1);
                 break;
         }
     }
     
-    void pickCorner()
+    void pickEdge()
     {   
-        int corner = rand() % 4 + 1;
+        int edge = rand() % 4 + 1;
     
-        switch (corner)
+        switch (edge)
         {
-            case 1:     //top left
-                x_pos = 1;
-                y_pos = 1;
-                deltaX = rand() % 3 + 1; 
+            case 1:     //top
+                x_pos = rand() % 2 + (120 - ASTEROID_WIDTH);
+                y_pos = 2;
+                if((rand() % 1))
+                    deltaX = rand() % 3 + 1;
+                else  
+                    deltaX = -1*(rand() % 3 + 1);
                 deltaY = rand() % 3 + 1;
                 break;
-            case 2:     //top right
-                x_pos = 125;
-                y_pos = 1;
-                deltaX = -1*(rand() % 3 + 1); 
-                deltaY = rand() % 3 + 1;
-                break;
-            case 3:     //bottom left
-                x_pos = 1;
-                y_pos = 125;
-                deltaX = rand() % 3 + 1; 
+            case 2:     //bottom
+                x_pos = rand() % 2 + (120 - ASTEROID_WIDTH);
+                y_pos = 120 - ASTEROID_HEIGHT;
+                if((rand() % 1))
+                    deltaX = rand() % 3 + 1;
+                else  
+                    deltaX = -1*(rand() % 3 + 1); 
                 deltaY = -1*(rand() % 3 + 1);
                 break;
-            case 4:     //bottom right
-                x_pos = 125;
-                y_pos = 125;
+            case 3:     //left
+                x_pos = 2;
+                y_pos = rand() % 1 + (120 - ASTEROID_HEIGHT);
+                deltaX = rand() % 3 + 1; 
+                if((rand() % 1))
+                    deltaY = rand() % 3 + 1;
+                else  
+                    deltaY = -1*(rand() % 3 + 1);
+                break;
+            case 4:     //right
+                x_pos = 120 - ASTEROID_WIDTH;
+                y_pos = rand() % 1 + (120 - ASTEROID_HEIGHT);
                 deltaX = -1*(rand() % 3 + 1); 
-                deltaY = -1*(rand() % 3 + 1);
+                if((rand() % 1))
+                    deltaY = rand() % 3 + 1;
+                else  
+                    deltaY = -1*(rand() % 3 + 1);
                 break;
         }
     } 
     
+    
     bool boundaryCheck()
     {
-        bool c1 = (deltaX > 1) && (x_pos >= 126); //if moving towards right side of screen
-        bool c2 = (deltaX < 1) && (x_pos + ASTEROID_WIDTH <= 0); //if moving towards left side of screen
-        bool c3 = (deltaY > 1) && (y_pos >= 126); //if moving towards bottom of screen
-        bool c4 = (deltaY < 1) && (y_pos + ASTEROID_HEIGHT <= 0); //if moving towards top of screen
+        bool c1 = x_pos + ASTEROID_WIDTH > 124; //if moving towards right side of screen
+        bool c2 = x_pos <= 0; //if moving towards left side of screen
+        bool c3 = y_pos + ASTEROID_HEIGHT > 124; //if moving towards bottom of screen
+        bool c4 = y_pos <= 0; //if moving towards top of screen
         
         if(c1 || c2 || c3 || c4)
             return true;
@@ -340,18 +407,14 @@
        startTime = time(0); 
     }
     
-    Asteroid1()
+    void reset()
     {
-       pickCorner();
-       startTime = time(0); 
-    }
-    
-    ~Asteroid1(void)
-    {
+        pickEdge();
+        startTime = time(0);
     }
     
     void draw()
-    {
+    { 
         uLCD.BLIT(x_pos, y_pos, ASTEROID_WIDTH, ASTEROID_HEIGHT,asteroid_sprite_1);
     }   
     
@@ -364,6 +427,7 @@
         y_pos = y_pos + (deltaY * timeElapsed);
     }
     
+    
 protected:
      time_t startTime;
 };
@@ -379,10 +443,10 @@
        startTime = time(0); 
     }
     
-    Asteroid2()
+    void reset()
     {
-       pickCorner();
-       startTime = time(0); 
+        pickEdge();
+        startTime = time(0);
     }
     
     void draw()
@@ -416,10 +480,10 @@
        startTime = time(0); 
     }
     
-    Asteroid3()
+    void reset()
     {
-       pickCorner();
-       startTime = time(0); 
+        pickEdge();
+        startTime = time(0);
     }
     
     void draw()
@@ -436,6 +500,7 @@
         y_pos = y_pos + (deltaY * timeElapsed);
     }
     
+    
 protected:
      time_t startTime;
 };
@@ -452,10 +517,10 @@
        startTime = time(0); 
     }
     
-    Asteroid4()
+    void reset()
     {
-       pickCorner();
-       startTime = time(0); 
+        pickEdge();
+        startTime = time(0);
     }
     
     void draw()
@@ -472,6 +537,7 @@
         y_pos = y_pos + (deltaY * timeElapsed);
     }
     
+    
 protected:
      time_t startTime;
 };
@@ -479,7 +545,6 @@
 
 
 
-
 //Program Start
 
 int main()
@@ -489,25 +554,53 @@
     srand(time(0)); // do this srand call here ONLY... no where else in the code!
     ScreenObject * ActiveAsteroids[NUM_ASTEROIDS];
     SpaceShipEarth ship; //instantiate a SpaceShipEarth object
+    
+    pb1.mode(PullUp);
+    wait(0.01);
+    pb1.attach_deasserted(&pb1_hit_callback);
+    pb1.setSampleFrequency();
    
+    
+    double bar = 127;
    
-   Asteroid1 rock1(1);
-   //Asteroid2 rock2(2);
-   //Asteroid3 rock3(3);
-   //Asteroid4 rock4(4);
+    Asteroid1 rock1(1);
+    Asteroid2 rock2(2);
+    Asteroid3 rock3(3);
+    Asteroid4 rock4(4);
    
-   ActiveAsteroids[0] = &rock1;
-   //ActiveAsteroids[1] = &rock2;
-   //ActiveAsteroids[2] = &rock3;
-   //ActiveAsteroids[3] = &rock4;
+    ActiveAsteroids[0] = &rock1;
+    ActiveAsteroids[1] = &rock2;
+    ActiveAsteroids[2] = &rock3;
+    ActiveAsteroids[3] = &rock4;
 
 //set parameters -- use these and don't change
     acc.setBitDepth(MMA8452::BIT_DEPTH_12);
     acc.setDynamicRange(MMA8452::DYNAMIC_RANGE_4G);
     acc.setDataRate(MMA8452::RATE_100);
-
+    
+    
+    time_t startTime;
+    time_t timeElapsed;
+    startTime = time(0);
+    
+    int dur = 30;
 
     while(1) {
+        //check winning condition
+        if((time(0)-startTime) > dur)
+        {
+            uLCD.printf("YOU WIN!");
+            return 1;
+        }
+        
+        else
+        {
+            timeElapsed = time(0)-startTime;
+            bar = 127 - (timeElapsed*(127/dur));
+            uLCD.filled_rectangle(1, 1,127,1,R);
+            uLCD.filled_rectangle(1, 1,127-bar,1,_);
+        }
+                
         ship.update();
 
         ship.draw();
@@ -516,62 +609,94 @@
         ActiveAsteroids[0]->update();
         
         if(ActiveAsteroids[0]->boundaryCheck())
-        {
-            wait(0.2);
-            delete ActiveAsteroids[0];
-            ActiveAsteroids[0] = NULL;
-            Asteroid1 rock1;
-            ActiveAsteroids[0] = &rock1;
-        }
+            ActiveAsteroids[0]->reset();
         
         ActiveAsteroids[0]->draw();
         
-        
-        /*
         ActiveAsteroids[1]->update();
         
         if(ActiveAsteroids[1]->boundaryCheck())
-        {
-            wait(0.2);
-            delete ActiveAsteroids[1];
-            ActiveAsteroids[1] = NULL;
-            Asteroid1 rock2;
-            ActiveAsteroids[1] = &rock2;
-        }
+            ActiveAsteroids[1]->reset();
         
         ActiveAsteroids[1]->draw();
-        
-        
+    
         ActiveAsteroids[2]->update();
         
-        if(ActiveAsteroids[2->boundaryCheck())
-        {
-            wait(0.2);
-            delete ActiveAsteroids[2];
-            ActiveAsteroids[2] = NULL;
-            Asteroid1 rock3;
-            ActiveAsteroids[2] = &rock3;
-        }
+        if(ActiveAsteroids[2]->boundaryCheck())
+            ActiveAsteroids[2]->reset();
         
         ActiveAsteroids[2]->draw();
-        
-        
-        ActiveAsteroids[3]->update();
+          
+        ActiveAsteroids[3]->update(); 
         
         if(ActiveAsteroids[3]->boundaryCheck())
+            ActiveAsteroids[3]->reset();
+        
+        ActiveAsteroids[3]->draw();
+        
+        
+        //check to see if the pushbutton has activated the bomb
+        if(ExplodeAllAsteroids)
         {
-            wait(0.2);
-            delete ActiveAsteroids[3];
-            ActiveAsteroids[3] = NULL;
-            Asteroid1 rock4;
-            ActiveAsteroids[3] = &rock4;
+            for(int i = 0; i < 4; i++)
+                {
+                    ActiveAsteroids[i]->update();
+                    wait(0.25);
+                    ActiveAsteroids[i]->reset();
+                }
+            ExplodeAllAsteroids = false;
         }
         
         
-        ActiveAsteroids[3]->draw();
-        */
+        //check for overlap between Asteroids and Earth
+        //return 1 and end game
+        if(overlap(ship,rock1)) {
+            ship.explode();
+            mySpeaker.PlayNote(500.0,0.25,0.1);
+            mySpeaker.PlayNote(450.0,0.25,0.1);
+            mySpeaker.PlayNote(400.0,0.25,0.1);
+            mySpeaker.PlayNote(300.0,0.25,0.1);
+            uLCD.printf("GAME OVER");
+            wait(3);
+            return 1;
+        }
+        
+        else if(overlap(ship,rock2)) {
+            ship.explode();
+            mySpeaker.PlayNote(500.0,0.25,0.1);
+            mySpeaker.PlayNote(450.0,0.25,0.1);
+            mySpeaker.PlayNote(400.0,0.25,0.1);
+            mySpeaker.PlayNote(300.0,0.25,0.1);
+            uLCD.printf("GAME OVER");
+            wait(3);
+            return 1;
+        }
         
+        else if(overlap(ship,rock3)) {
+            ship.explode();
+            mySpeaker.PlayNote(500.0,0.25,0.1);
+            mySpeaker.PlayNote(450.0,0.25,0.1);
+            mySpeaker.PlayNote(400.0,0.25,0.1);
+            mySpeaker.PlayNote(300.0,0.25,0.1);
+            uLCD.printf("GAME OVER");
+            wait(3);
+            return 1;
+        }
+        
+        else if(overlap(ship,rock4)) {
+            ship.explode();
+            mySpeaker.PlayNote(500.0,0.25,0.1);
+            mySpeaker.PlayNote(450.0,0.25,0.1);
+            mySpeaker.PlayNote(400.0,0.25,0.1);
+            mySpeaker.PlayNote(300.0,0.25,0.1);
+            uLCD.printf("GAME OVER");
+            wait(3);
+            return 1;
+        }
+        
+        
+        //check to see if the game is over
+    
     } //end infinite while loop
 } //end main
 
-