Diff: Food/Food.cpp

Revision:

9:f3259d652208

Parent:

7:24a3f13ce36d

--- a/Food/Food.cpp	Sun May 31 16:06:31 2020 +0000
+++ b/Food/Food.cpp	Thu Jun 04 18:47:58 2020 +0000
@@ -1,26 +1,35 @@
 #include "Food.h"
+// Constructor
+Food::Food() 
+{
+// Desturctor    
+}
+Food::~Food() 
+{
+        
+}
 
-Food::Food() {
-    }
-    Food::~Food() {
-        }
 void Food::init(){
     srand(time(NULL));
-
-_foodx = (rand() % (WIDTH-3)+1);
-_foody = (rand() % (HEIGHT-3)+1);
+    // Spawns food in a random position, making sure it appears inside my map
+    _foodx = (rand() % (WIDTH-3)+1);
+    _foody = (rand() % (HEIGHT-3)+1);
+    /*printf("food(x)=%d",_foodx);
+      printf("food(y)=%d",_foody);
+    */
 }     
      
-     void Food::draw(N5110 &lcd){
-         lcd.drawRect(_foodx, _foody, 2, 2, FILL_BLACK); 
-         }
+void Food::draw(N5110 &lcd)
+{
+    lcd.drawRect(_foodx, _foody, 2, 2, FILL_BLACK); // Draws food as a rectangle     
+}
          
-    Vector2D Food::get_pos()
+Vector2D Food::get_pos()
 {
-    Vector2D f = {_foodx,_foody};
+    Vector2D f = {_foodx,_foody};   // Getting the position of the food
     return f;}
  
-    void Food::set_pos(Vector2D fp){
+void Food::set_pos(Vector2D fp){
     _foodx = fp.x;
     _foody = fp.y; 
 }
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