Diff: main.cpp

Revision:

1:21558533e3b9

Parent:

0:5e90b8577fef

Child:

2:9ece21082838

--- a/main.cpp	Tue Sep 19 23:10:09 2017 +0000
+++ b/main.cpp	Wed Nov 08 20:19:16 2017 +0000
@@ -1,74 +1,173 @@
 #include "mbed.h"
 #include "MMA8452.h"
- #include "uLCD_4DGL.h"
- #include "PinDetect.h"
- #include "Speaker.h"
- 
- 
- uLCD_4DGL uLCD(p28, p27, p29); // create a global uLCD object
- 
+#include "uLCD_4DGL.h"
+#include "PinDetect.h"
+#include "Speaker.h"
+
+/*-----Define Statements-----*/
+
+#define ASTEROID_HEIGHT 12
+#define ASTEROID_WIDTH 15
+#define SPRITE_MAX 15
+#define EARTH_WIDTH 10
+#define EARTH_HEIGHT 10
+#define EXPLOSION1_WIDTH 20
+#define SCREEN_MAX 125
+#define SCREEN_MIN 1
+#define NUM_ASTEROIDS 4
+#define Q 0x808000 //OLIVE
+#define I 0x008000 //GREEN
+#define S 0xC0C0C0 //SILVER
+#define C 0x17202A //UFO GLASS
+#define D 0x797D7F //DARK GREY
+#define L 0x00FF00 //LIME
+#define P 0xFF00FF //PINK
+#define R 0xF1C40F //YELLOW
+#define O 0xF39C12 //ORANGE
+#define G 0xAAB7B8 //GREY
+#define _ 0x000000 //BLACK
+#define X 0xFFFFFF //WHITE
+#define B 0x0000FF //BLUE
+#define r 0xFF0000 //RED
+
+
+/*-----Sprites------*/
+
+int spaceship_earth1[EARTH_WIDTH * EARTH_HEIGHT] = {
+    _,_,S,S,S,S,S,S,_,_,
+    _,S,I,I,I,I,I,I,S,_,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,I,S,
+    S,I,I,I,I,I,I,I,S,_,
+    _,S,S,S,S,S,S,S,_,_,
+};
+
+int earth_blank[EARTH_WIDTH * EARTH_HEIGHT] = {
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+    _,_,_,_,_,_,_,_,_,_,
+};
+
+
+//Instantiate Accelerometer Object
+
 Serial pc(USBTX,USBRX); //not used in this program
+MMA8452 acc(p9, p10, 40000);  //instantiate an acc object!
+double x, y, z;
 
-Speaker mySpeaker(p21);
+//Instantiate uLCD Object
 
-PinDetect pb1(p15);
-PinDetect pb2(p16);
+DigitalOut myled(LED1);
+uLCD_4DGL uLCD(p28, p27, p29); // create a global uLCD object
+//Speaker mySpeaker(p21);
+
+int factor = 50;
+int offset = 63;
+
+
+
+
+/*-----ScreenObject Class------*/
 
-int main() {
-   
-   // you can play around with the parameters to see the response
-   int radius = 10;
-   int offsetx = 63;
-   int offsety = 63;
-   double factor = 50;
-   double music_factor = 200;
-   bool MusicOn = false;
-   
-   //set the push buttons that control sounds
-   pb1.mode(PullUp);
-   pb2.mode(PullUp);
-   //I will not use interupts like in jazzy tunes
- 
-   
-   double x = 0, y = 0, z = 0;
- 
-   MMA8452 acc(p9, p10, 40000);  //instantiate an acc object! 
-   
-   //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);
-   
-   
-   while(1) {
-      
-      uLCD.circle(-1*y*factor+offsety, -1*x*factor+offsetx, radius, BLACK);
-       
-      if(!acc.isXYZReady()) 
-      {
-         wait(0.01);
-      }
-      else
-      { 
-      
-      acc.readXYZGravity(&x,&y,&z); //notice this is passed by reference use pointers
-      
-      uLCD.circle(-1*y*factor+offsety, -1*x*factor+offsetx, radius, WHITE);
-      
-      if (MusicOn)
-           mySpeaker.PlayNote(440.0+x*music_factor,0.25+0.2*y,0.05);
-      
-      if (pb1 == false)
-           MusicOn = true;
-           
-      if (pb2 == false)
-            MusicOn = false;
-                 
-                 
-      // You can uncomment this line to see the values coming off the MMA8452           
-      //uLCD.printf("\n(%.2f,%.2f,%.2f)  \n", x,y,z);
-      
-      } //end else
-      
-   } //end infinite while loop
-} // end main
\ No newline at end of file
+class ScreenObject
+{
+public:
+    //ScreenObject();
+    //setter functions
+    void setXPos(int x)
+    {
+        x_pos = x;
+    }
+    
+    void setYPos(int y)
+    {
+        y_pos = y;
+    }
+
+    //getter functions
+//    int getXPos();
+  //  int getYPos();
+
+    //pure virtual
+    virtual void draw() = 0;
+    virtual void update() = 0;
+protected:
+    int x_pos;
+    int y_pos;
+};
+
+
+/*-----SpaceShipEarth Class------*/
+
+class SpaceShipEarth: public ScreenObject
+{
+public:
+    SpaceShipEarth() {
+        x_pos = 63;
+        y_pos = 63;
+    }
+
+    void draw() {
+        uLCD.BLIT(y_pos, x_pos, ASTEROID_WIDTH, ASTEROID_HEIGHT,spaceship_earth1);
+    }
+
+    void update() {
+        
+        uLCD.BLIT(y_pos, x_pos, ASTEROID_WIDTH, ASTEROID_HEIGHT,earth_blank);
+        //uLCD.filled_rectangle(-1*y*factor-3+offsety,-1*x*factor+radius+offsety,-1*y*factor+3+offsetx,-1*x*factor+radius+6+offsety, BLACK);
+        
+        if(!acc.isXYZReady()) {
+            wait(0.02);
+        }
+
+        else {
+            acc.readXYZGravity(&x,&y,&z); //notice this is passed by reference use pointers
+            setXPos(-1*x*factor + offset);
+            setYPos(-1*y*factor + offset);
+            
+            draw();
+            
+        } //end else
+    }
+
+};
+
+
+
+
+//Program Start
+
+int main()
+{
+    uLCD.baudrate(300000);
+    wait(0.2);
+    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
+
+
+//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);
+
+
+    while(1) {
+        ship.update();
+
+        //ship.draw();
+    } //end infinite while loop
+} //end main
+
+