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Add ItemStack:get_description() to get tooltip (#8847)

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This commit is contained in:
Paul Ouellette 2019-08-24 12:38:02 -04:00 • committed by sfan5
parent efbac7e446
commit 008b80fe1c
6 changed files with 33 additions and 22 deletions
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11
src/script/lua_api/l_item.cpp
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@ -175,6 +175,16 @@ int LuaItemStack::l_set_metadata(lua_State *L)
return 1;
}
// get_description(self)
int LuaItemStack::l_get_description(lua_State *L)
{
NO_MAP_LOCK_REQUIRED;
LuaItemStack *o = checkobject(L, 1);
std::string desc = o->m_stack.getDescription(getGameDef(L)->idef());
lua_pushstring(L, desc.c_str());
return 1;
}
// clear(self) -> true
int LuaItemStack::l_clear(lua_State *L)
{
@ -470,6 +480,7 @@ const luaL_Reg LuaItemStack::methods[] = {
luamethod(LuaItemStack, get_meta),
luamethod(LuaItemStack, get_metadata),
luamethod(LuaItemStack, set_metadata),
luamethod(LuaItemStack, get_description),
luamethod(LuaItemStack, clear),
luamethod(LuaItemStack, replace),
luamethod(LuaItemStack, to_string),

3
src/script/lua_api/l_item.h
View file

@ -66,6 +66,9 @@ private:
// set_metadata(self, string)
static int l_set_metadata(lua_State *L);
// get_description(self)
static int l_get_description(lua_State *L);
// clear(self) -> true
static int l_clear(lua_State *L);