Daniel Hamilton / Lab3-SnakeGame

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Dependencies:   MCP23S17 mbed

Diff: snake.h

Revision:
2:9c075a0a6d4e
Parent:
1:5fcb94bb03db
diff -r 5fcb94bb03db -r 9c075a0a6d4e snake.h
--- a/snake.h	Thu Oct 17 04:32:58 2013 +0000
+++ b/snake.h	Thu Oct 17 22:09:22 2013 +0000
@@ -7,7 +7,7 @@
 #define SNAKE_H
 
 // Macros
-#define START_DIRECTION Up
+#define START_DIRECTION Down
 #define START_SPEED 10
 // Zero indexed number of columns and rows
 #define NUM_COLS 4
@@ -31,13 +31,13 @@
     std::list<bodyPiece> snakeBody;
     
     // Function Prototypes
-    char moveSnake(ledCube cube); // Moves the snake by one in the direction of movementDirection
+    char moveSnake(ledCube *cube); // Moves the snake by one in the direction of movementDirection
                       // Will return 1 if out of bounds or if the head has hit a bodyPiece, 0 if still in the boundaries
     void addPiece(); // Adds a bodyPiece to the tail
     bool isEating(char foodRow, char foodCol);
 
 private:
-    char move(char newHeadRow, char newHeadCol, ledCube cube);
+    char move(char newHeadRow, char newHeadCol, ledCube *cube);
 };
 
 class food