Most texure work

tiles/furnace.h

@@ -7,8 +7,15 @@
 
 #include "../items/item.h"
 #include "stdint.h"
+#include "../util/crafter.h"
 
-extern const ItemType FurnaceRecipes[];
+// Suppose this is defined somewhere
+extern const MachineRecipe FurnaceRecipes[];
+extern const size_t FurnaceRecipeCount;
+
+void updateFurnace(Tile *tile);
+
+void initFurnaceTile();
 
 #define FURNACE_INPUT_SLOT 0
 #define FURNACE_OUTPUT_SLOT 1