Fixed generation issue with snakeFood

Fixed generation issue with snakeFood and game should be fully playable without an official end screen implemented. So when the snake gets stuck or the game finishes, there is nothing to close the game automatically.

src/SnakeFood.cpp

@@ -1,8 +1,8 @@
 // SnakeFood.cpp
 #include <iostream>
 #include <SFML\Graphics.hpp>
-#include "GeneralFunctions.h"
 #include "SnakeFood.h"
+#include "Snake.h"
 
 SnakeFood::SnakeFood()
 {
@@ -29,3 +29,13 @@ void SnakeFood::GenerateNewLocation(int horizontalLocation, int verticalLocation
     snakeFoodObject.setPosition(newPosition);
     return;
 }
+
+
+int SnakeFood::GenerateRandomNumber(int generationLimit)
+{
+    int generatedNumber;
+    std::uniform_int_distribution<> distribution(0, generationLimit);
+    generatedNumber = distribution(generator);
+    generatedNumber -= (generatedNumber % 25);
+    return generatedNumber;
+}