separated inventory-related game content to content_inventory.{h,cpp}

src/content_inventory.cpp

@@ -0,0 +1,98 @@
+/*
+Minetest-c55
+Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "content_inventory.h"
+#include "inventory.h"
+#include "serverobject.h"
+#include "content_mapnode.h"
+
+bool item_material_is_cookable(u8 content)
+{
+	if(content == CONTENT_TREE)
+		return true;
+	else if(content == CONTENT_COBBLE)
+		return true;
+	else if(content == CONTENT_SAND)
+		return true;
+	return false;
+}
+
+InventoryItem* item_material_create_cook_result(u8 content)
+{
+	if(content == CONTENT_TREE)
+		return new CraftItem("lump_of_coal", 1);
+	else if(content == CONTENT_COBBLE)
+		return new MaterialItem(CONTENT_STONE, 1);
+	else if(content == CONTENT_SAND)
+		return new MaterialItem(CONTENT_GLASS, 1);
+	return NULL;
+}
+
+std::string item_craft_get_image_name(const std::string &subname)
+{
+	if(subname == "Stick")
+		return "stick.png";
+	else if(subname == "lump_of_coal")
+		return "lump_of_coal.png";
+	else if(subname == "lump_of_iron")
+		return "lump_of_iron.png";
+	else if(subname == "steel_ingot")
+		return "steel_ingot.png";
+	else if(subname == "rat")
+		return "rat.png";
+	else
+		return "cloud.png"; // just something
+}
+
+ServerActiveObject* item_craft_create_object(const std::string &subname,
+		ServerEnvironment *env, u16 id, v3f pos)
+{
+	if(subname == "rat")
+	{
+		ServerActiveObject *obj = new RatSAO(env, id, pos);
+		return obj;
+	}
+
+	return NULL;
+}
+
+s16 item_craft_get_drop_count(const std::string &subname)
+{
+	if(subname == "rat")
+		return 1;
+
+	return -1;
+}
+
+bool item_craft_is_cookable(const std::string &subname)
+{
+	if(subname == "lump_of_iron")
+		return true;
+		
+	return false;
+}
+
+InventoryItem* item_craft_create_cook_result(const std::string &subname)
+{
+	if(subname == "lump_of_iron")
+		return new CraftItem("steel_ingot", 1);
+
+	return NULL;
+}
+