Diff: Snake/Snake.h

Revision:

13:72bc2579e85e

Parent:

12:9f2f64016f56

Child:

14:c3a435597196

--- a/Snake/Snake.h	Mon Apr 09 10:16:58 2018 +0000
+++ b/Snake/Snake.h	Wed Apr 11 11:42:16 2018 +0000
@@ -5,21 +5,19 @@
 #include "FXOS8700CQ.h"
 #include "Gamepad.h"
 #include "N5110.h"
-
+/*
 struct StateDirection {
     
     Direction output;
     Direction nextState[4];
     
     };
-    
-Vector2D g_snake_position(); // global variable to increment/decrement the position of the snake
+  */  
+Vector2D g_snake_position(); // global function to increment/decrement the position of the snake
+Direction g_current_direction(); // global variable to hold the current direction
 
-static Vector2D g_p;
-
-Direction current_direction(); // global variable to hold the current direction
-
-static Direction g_d; 
+static Vector2D g_p; // global variable to increment/decrement the position of the snake
+static Direction g_d; // global variable to hold the current direction
 
 
 /** Snake Class
@@ -35,21 +33,27 @@
 
     Snake(); // constructor
     ~Snake(); // destructor
-    void init();
+    
+    void init(Direction direction, int pos_x, int pos_y);
+    
     void update(Direction in, Direction cur);
     void draw(N5110 &lcd);
     
     void set_snake_direction(Direction input, Direction current);
     Direction get_snake_direction();
-    // void set_current_direction(Direction new_cur);
+    
+    void set_current_direction();
     Direction get_current_direction();
+    
     void set_snake_position(Direction next);
     Vector2D get_snake_position();
 
 private:
     
-    Direction _direction;
+    // Direction _direction;
     Direction _next;
+    Direction _current;
+    Vector2D _pos;
     int _x;
     int _y;