working reworked game

src/food.c

@@ -0,0 +1,13 @@
+#include <stdlib.h>
+
+#include "food.h"
+#include "Board.h"
+#include "BoardPiece.h"
+#include "Snake.h"
+
+void food_new_location(Board* board, BoardPiece* food, Snake* snake) {
+  do {
+    food->x = rand() % board->width;
+    food->y = rand() % board->height;
+  } while (food->x % 2 != 0 || snake_collides(snake, food));
+}