void ScriptApiPlayer::on_playerReceiveFields(ServerActiveObject *player,
const std::string &formname,
const StringMap &fields)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_player_receive_fields");
// Call callbacks
// param 1
objectrefGetOrCreate(L, player);
// param 2
lua_pushstring(L, formname.c_str());
// param 3
lua_newtable(L);
StringMap::const_iterator it;
for (it = fields.begin(); it != fields.end(); ++it) {
const std::string &name = it->first;
const std::string &value = it->second;
lua_pushstring(L, name.c_str());
lua_pushlstring(L, value.c_str(), value.size());
lua_settable(L, -3);
}
runCallbacks(3, RUN_CALLBACKS_MODE_OR_SC);
}
void ScriptApiEnv::environment_OnMapgenInit(MapgenParams *mgparams)
{
SCRIPTAPI_PRECHECKHEADER
// Get minetest.registered_on_mapgen_inits
lua_getglobal(L, "minetest");
lua_getfield(L, -1, "registered_on_mapgen_inits");
// Call callbacks
lua_newtable(L);
lua_pushstring(L, mgparams->mg_name.c_str());
lua_setfield(L, -2, "mgname");
lua_pushinteger(L, mgparams->seed);
lua_setfield(L, -2, "seed");
lua_pushinteger(L, mgparams->water_level);
lua_setfield(L, -2, "water_level");
std::string flagstr = writeFlagString(mgparams->flags, flagdesc_mapgen);
lua_pushstring(L, flagstr.c_str());
lua_setfield(L, -2, "flags");
runCallbacks(1, RUN_CALLBACKS_MODE_FIRST);
}
void
TclInterp::initialize()
{
if (interp != NULL)
Tcl_DeleteInterp(interp);
interp = Tcl_CreateInterp();
runCallbacks("tcl");
}
void ScriptApiClient::on_connect()
{
SCRIPTAPI_PRECHECKHEADER
// get registered connect hooks
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_connect");
// Call callback
runCallbacks(0, RUN_CALLBACKS_MODE_FIRST);
}
void ScriptApiServer::on_shutdown()
{
SCRIPTAPI_PRECHECKHEADER
// Get registered shutdown hooks
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_shutdown");
// Call callbacks
runCallbacks(0, RUN_CALLBACKS_MODE_FIRST);
}
void ScriptApiPlayer::on_dieplayer(ServerActiveObject *player)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_dieplayers
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_dieplayers");
// Call callbacks
objectrefGetOrCreate(L, player);
runCallbacks(1, RUN_CALLBACKS_MODE_FIRST);
}
void ScriptApiClient::on_hp_modification(int32_t newhp)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_hp_modification");
// Call callbacks
lua_pushinteger(L, newhp);
runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
}
void ScriptApiClient::on_damage_taken(int32_t damage_amount)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_damage_taken");
// Call callbacks
lua_pushinteger(L, damage_amount);
runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
}
void ScriptApiEnv::environment_Step(float dtime)
{
SCRIPTAPI_PRECHECKHEADER
//infostream<<"scriptapi_environment_step"<<std::endl;
// Get minetest.registered_globalsteps
lua_getglobal(L, "minetest");
lua_getfield(L, -1, "registered_globalsteps");
// Call callbacks
lua_pushnumber(L, dtime);
runCallbacks(1, RUN_CALLBACKS_MODE_FIRST);
}
bool ScriptApiClient::on_receiving_message(const std::string &message)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_receiving_chat_message");
// Call callbacks
lua_pushstring(L, message.c_str());
runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
return readParam<bool>(L, -1);
}
bool ScriptApiPlayer::on_respawnplayer(ServerActiveObject *player)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_respawnplayers
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_respawnplayers");
// Call callbacks
objectrefGetOrCreate(L, player);
runCallbacks(1, RUN_CALLBACKS_MODE_OR);
bool positioning_handled_by_some = lua_toboolean(L, -1);
return positioning_handled_by_some;
}
void ScriptApiEnv::environment_OnGenerated(v3s16 minp, v3s16 maxp,
u32 blockseed)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_generateds
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_generateds");
// Call callbacks
push_v3s16(L, minp);
push_v3s16(L, maxp);
lua_pushnumber(L, blockseed);
runCallbacks(3, RUN_CALLBACKS_MODE_FIRST);
}
bool ScriptApiServer::on_chat_message(const std::string &name,
const std::string &message)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_chat_messages");
// Call callbacks
lua_pushstring(L, name.c_str());
lua_pushstring(L, message.c_str());
runCallbacks(2, RUN_CALLBACKS_MODE_OR_SC);
bool ate = lua_toboolean(L, -1);
return ate;
}
void ScriptApiPlayer::on_cheat(ServerActiveObject *player,
const std::string &cheat_type)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_cheats
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_cheats");
// Call callbacks
objectrefGetOrCreate(L, player);
lua_newtable(L);
lua_pushlstring(L, cheat_type.c_str(), cheat_type.size());
lua_setfield(L, -2, "type");
runCallbacks(2, RUN_CALLBACKS_MODE_FIRST);
}
void ScriptApiClient::environment_step(float dtime)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_globalsteps
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_globalsteps");
// Call callbacks
lua_pushnumber(L, dtime);
try {
runCallbacks(1, RUN_CALLBACKS_MODE_FIRST);
} catch (LuaError &e) {
getClient()->setFatalError(std::string("Client environment_step: ") + e.what() + "\n"
+ script_get_backtrace(L));
}
}
bool ScriptApiClient::on_placenode(const PointedThing &pointed, const ItemDefinition &item)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_placenode
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_placenode");
// Push data
push_pointed_thing(L, pointed);
push_item_definition(L, item);
// Call functions
runCallbacks(2, RUN_CALLBACKS_MODE_OR);
return lua_toboolean(L, -1);
}
bool ScriptApiClient::on_item_use(const ItemStack &item, const PointedThing &pointed)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_item_use
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_item_use");
// Push data
LuaItemStack::create(L, item);
push_pointed_thing(L, pointed);
// Call functions
runCallbacks(2, RUN_CALLBACKS_MODE_OR);
return lua_toboolean(L, -1);
}
void ScriptApiEnv::environment_Step(float dtime)
{
SCRIPTAPI_PRECHECKHEADER
//infostream << "scriptapi_environment_step" << std::endl;
// Get core.registered_globalsteps
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_globalsteps");
// Call callbacks
lua_pushnumber(L, dtime);
try {
runCallbacks(1, RUN_CALLBACKS_MODE_FIRST);
} catch (LuaError &e) {
getServer()->setAsyncFatalError(e.what());
}
}
bool ScriptApiClient::on_dignode(v3s16 p, MapNode node)
{
SCRIPTAPI_PRECHECKHEADER
INodeDefManager *ndef = getClient()->ndef();
// Get core.registered_on_dignode
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_dignode");
// Push data
push_v3s16(L, p);
pushnode(L, node, ndef);
// Call functions
runCallbacks(2, RUN_CALLBACKS_MODE_OR);
return lua_toboolean(L, -1);
}
bool ScriptApiPlayer::on_prejoinplayer(
const std::string &name,
const std::string &ip,
std::string *reason)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_prejoinplayers
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_prejoinplayers");
lua_pushstring(L, name.c_str());
lua_pushstring(L, ip.c_str());
runCallbacks(2, RUN_CALLBACKS_MODE_OR);
if (lua_isstring(L, -1)) {
reason->assign(lua_tostring(L, -1));
return true;
}
return false;
}
bool ScriptApiClient::on_inventory_open(Inventory *inventory)
{
SCRIPTAPI_PRECHECKHEADER
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_inventory_open");
std::vector<const InventoryList*> lists = inventory->getLists();
std::vector<const InventoryList*>::iterator iter = lists.begin();
lua_createtable(L, 0, lists.size());
for (; iter != lists.end(); iter++) {
const char* name = (*iter)->getName().c_str();
lua_pushstring(L, name);
push_inventory_list(L, inventory, name);
lua_rawset(L, -3);
}
runCallbacks(1, RUN_CALLBACKS_MODE_OR);
return readParam<bool>(L, -1);
}
bool ScriptApiPlayer::on_punchplayer(ServerActiveObject *player,
ServerActiveObject *hitter,
float time_from_last_punch,
const ToolCapabilities *toolcap,
v3f dir,
s16 damage)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_punchplayers
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_punchplayers");
// Call callbacks
objectrefGetOrCreate(L, player);
objectrefGetOrCreate(L, hitter);
lua_pushnumber(L, time_from_last_punch);
push_tool_capabilities(L, *toolcap);
push_v3f(L, dir);
lua_pushnumber(L, damage);
runCallbacks(6, RUN_CALLBACKS_MODE_OR);
return lua_toboolean(L, -1);
}
void ScriptApiClient::on_formspec_input(const std::string &formname,
const StringMap &fields)
{
SCRIPTAPI_PRECHECKHEADER
// Get core.registered_on_chat_messages
lua_getglobal(L, "core");
lua_getfield(L, -1, "registered_on_formspec_input");
// Call callbacks
// param 1
lua_pushstring(L, formname.c_str());
// param 2
lua_newtable(L);
StringMap::const_iterator it;
for (it = fields.begin(); it != fields.end(); ++it) {
const std::string &name = it->first;
const std::string &value = it->second;
lua_pushstring(L, name.c_str());
lua_pushlstring(L, value.c_str(), value.size());
lua_settable(L, -3);
}
runCallbacks(2, RUN_CALLBACKS_MODE_OR_SC);
}
