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Consolidate API object code (#12728)

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Co-authored-by: sfan5 <sfan5@live.de>
This commit is contained in:
Jude Melton-Houghton
2022-10-04 08:31:36 -04:00
committed by GitHub
parent b21fb18379
commit 7632af3c73
42 changed files with 463 additions and 1079 deletions
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46
src/script/lua_api/l_nodetimer.cpp
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@@ -29,18 +29,10 @@ int NodeTimerRef::gc_object(lua_State *L) {
return 0;
}
NodeTimerRef* NodeTimerRef::checkobject(lua_State *L, int narg)
{
luaL_checktype(L, narg, LUA_TUSERDATA);
void *ud = luaL_checkudata(L, narg, className);
if(!ud) luaL_typerror(L, narg, className);
return *(NodeTimerRef**)ud; // unbox pointer
}
int NodeTimerRef::l_set(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
f32 t = readParam<float>(L,2);
f32 e = readParam<float>(L,3);
o->m_map->setNodeTimer(NodeTimer(t, e, o->m_p));
@@ -50,7 +42,7 @@ int NodeTimerRef::l_set(lua_State *L)
int NodeTimerRef::l_start(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
f32 t = readParam<float>(L,2);
o->m_map->setNodeTimer(NodeTimer(t, 0, o->m_p));
return 0;
@@ -59,7 +51,7 @@ int NodeTimerRef::l_start(lua_State *L)
int NodeTimerRef::l_stop(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
o->m_map->removeNodeTimer(o->m_p);
return 0;
}
@@ -67,7 +59,7 @@ int NodeTimerRef::l_stop(lua_State *L)
int NodeTimerRef::l_is_started(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushboolean(L,(t.timeout != 0));
return 1;
@@ -76,7 +68,7 @@ int NodeTimerRef::l_is_started(lua_State *L)
int NodeTimerRef::l_get_timeout(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushnumber(L,t.timeout);
return 1;
@@ -85,7 +77,7 @@ int NodeTimerRef::l_get_timeout(lua_State *L)
int NodeTimerRef::l_get_elapsed(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
NodeTimerRef *o = checkObject<NodeTimerRef>(L, 1);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushnumber(L,t.elapsed);
return 1;
@@ -103,27 +95,11 @@ void NodeTimerRef::create(lua_State *L, v3s16 p, ServerMap *map)
void NodeTimerRef::Register(lua_State *L)
{
lua_newtable(L);
int methodtable = lua_gettop(L);
luaL_newmetatable(L, className);
int metatable = lua_gettop(L);
lua_pushliteral(L, "__metatable");
lua_pushvalue(L, methodtable);
lua_settable(L, metatable); // hide metatable from Lua getmetatable()
lua_pushliteral(L, "__index");
lua_pushvalue(L, methodtable);
lua_settable(L, metatable);
lua_pushliteral(L, "__gc");
lua_pushcfunction(L, gc_object);
lua_settable(L, metatable);
lua_pop(L, 1); // drop metatable
luaL_register(L, nullptr, methods); // fill methodtable
lua_pop(L, 1); // drop methodtable
static const luaL_Reg metamethods[] = {
{"__gc", gc_object},
{0, 0}
};
registerClass(L, className, methods, metamethods);
// Cannot be created from Lua
//lua_register(L, className, create_object);