diff options
Diffstat (limited to 'src/script/cpp_api/s_item.cpp')
| -rw-r--r-- | src/script/cpp_api/s_item.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/script/cpp_api/s_item.cpp b/src/script/cpp_api/s_item.cpp index b4536ac63..1d5f218cf 100644 --- a/src/script/cpp_api/s_item.cpp +++ b/src/script/cpp_api/s_item.cpp @@ -22,9 +22,12 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "common/c_converter.h" #include "common/c_content.h" #include "lua_api/l_item.h" +#include "lua_api/l_inventory.h" #include "server.h" #include "log.h" #include "util/pointedthing.h" +#include "inventory.h" +#include "inventorymanager.h" bool ScriptApiItem::item_OnDrop(ItemStack &item, ServerActiveObject *dropper, v3f pos) @@ -86,6 +89,54 @@ bool ScriptApiItem::item_OnUse(ItemStack &item, return true; } +bool ScriptApiItem::item_OnCraft(ItemStack &item, ServerActiveObject *user, + const InventoryList *old_craft_grid, const InventoryLocation &craft_inv) +{ + SCRIPTAPI_PRECHECKHEADER + + lua_getglobal(L, "minetest"); + lua_getfield(L, -1, "on_craft"); + LuaItemStack::create(L, item); + objectrefGetOrCreate(user); + + //Push inventory list + std::vector<ItemStack> items; + for(u32 i=0; i<old_craft_grid->getSize(); i++) + items.push_back(old_craft_grid->getItem(i)); + push_items(L, items); + + InvRef::create(L, craft_inv); + if(lua_pcall(L, 4, 1, 0)) + scriptError("error: %s", lua_tostring(L, -1)); + if(!lua_isnil(L, -1)) + item = read_item(L,-1, getServer()); + return true; +} + +bool ScriptApiItem::item_CraftPredict(ItemStack &item, ServerActiveObject *user, + const InventoryList *old_craft_grid, const InventoryLocation &craft_inv) +{ + SCRIPTAPI_PRECHECKHEADER + + lua_getglobal(L, "minetest"); + lua_getfield(L, -1, "craft_predict"); + LuaItemStack::create(L, item); + objectrefGetOrCreate(user); + + //Push inventory list + std::vector<ItemStack> items; + for(u32 i=0; i<old_craft_grid->getSize(); i++) + items.push_back(old_craft_grid->getItem(i)); + push_items(L, items); + + InvRef::create(L, craft_inv); + if(lua_pcall(L, 4, 1, 0)) + scriptError("error: %s", lua_tostring(L, -1)); + if(!lua_isnil(L, -1)) + item = read_item(L,-1, getServer()); + return true; +} + // Retrieves minetest.registered_items[name][callbackname] // If that is nil or on error, return false and stack is unchanged // If that is a function, returns true and pushes the |