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Use "core" namespace internally

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This commit is contained in:
ShadowNinja 2014-04-27 21:02:48 -04:00
parent 1cd512913e
commit c4359ff65c
45 changed files with 812 additions and 843 deletions
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16
src/script/cpp_api/s_item.cpp
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@ -112,7 +112,7 @@ bool ScriptApiItem::item_OnCraft(ItemStack &item, ServerActiveObject *user,
{
SCRIPTAPI_PRECHECKHEADER
lua_getglobal(L, "minetest");
lua_getglobal(L, "core");
lua_getfield(L, -1, "on_craft");
LuaItemStack::create(L, item);
objectrefGetOrCreate(user);
@ -143,7 +143,7 @@ bool ScriptApiItem::item_CraftPredict(ItemStack &item, ServerActiveObject *user,
{
SCRIPTAPI_PRECHECKHEADER
lua_getglobal(L, "minetest");
lua_getglobal(L, "core");
lua_getfield(L, -1, "craft_predict");
LuaItemStack::create(L, item);
objectrefGetOrCreate(user);
@ -169,19 +169,19 @@ bool ScriptApiItem::item_CraftPredict(ItemStack &item, ServerActiveObject *user,
return true;
}
// Retrieves minetest.registered_items[name][callbackname]
// Retrieves core.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
// function onto the stack
// If minetest.registered_items[name] doesn't exist, minetest.nodedef_default
// If core.registered_items[name] doesn't exist, core.nodedef_default
// is tried instead so unknown items can still be manipulated to some degree
bool ScriptApiItem::getItemCallback(const char *name, const char *callbackname)
{
lua_State* L = getStack();
lua_getglobal(L, "minetest");
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_items");
lua_remove(L, -2); // Remove minetest
lua_remove(L, -2); // Remove core
luaL_checktype(L, -1, LUA_TTABLE);
lua_getfield(L, -1, name);
lua_remove(L, -2); // Remove registered_items
@ -192,8 +192,8 @@ bool ScriptApiItem::getItemCallback(const char *name, const char *callbackname)
errorstream << "Item \"" << name << "\" not defined" << std::endl;
lua_pop(L, 1);
// Try minetest.nodedef_default instead
lua_getglobal(L, "minetest");
// Try core.nodedef_default instead
lua_getglobal(L, "core");
lua_getfield(L, -1, "nodedef_default");
lua_remove(L, -2);
luaL_checktype(L, -1, LUA_TTABLE);