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- /*
- Minetest
- Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
- Copyright (C) 2017 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
- You should have received a copy of the GNU Lesser General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
- #include "s_client.h"
- #include "s_internal.h"
- #include "client.h"
- #include "common/c_converter.h"
- #include "common/c_content.h"
- #include "s_item.h"
- void ScriptApiClient::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);
- }
- bool ScriptApiClient::on_sending_message(const std::string &message)
- {
- SCRIPTAPI_PRECHECKHEADER
- // Get core.registered_on_chat_messages
- lua_getglobal(L, "core");
- lua_getfield(L, -1, "registered_on_sending_chat_message");
- // Call callbacks
- lua_pushstring(L, message.c_str());
- runCallbacks(1, RUN_CALLBACKS_MODE_OR_SC);
- bool ate = lua_toboolean(L, -1);
- return ate;
- }
- 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);
- bool ate = lua_toboolean(L, -1);
- return ate;
- }
- 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 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_death()
- {
- SCRIPTAPI_PRECHECKHEADER
- // Get registered shutdown hooks
- lua_getglobal(L, "core");
- lua_getfield(L, -1, "registered_on_death");
- // Call callbacks
- runCallbacks(0, 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));
- }
- }
- 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);
- }
- bool ScriptApiClient::on_dignode(v3s16 p, MapNode node)
- {
- SCRIPTAPI_PRECHECKHEADER
- const NodeDefManager *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 ScriptApiClient::on_punchnode(v3s16 p, MapNode node)
- {
- SCRIPTAPI_PRECHECKHEADER
- const NodeDefManager *ndef = getClient()->ndef();
- // Get core.registered_on_punchgnode
- lua_getglobal(L, "core");
- lua_getfield(L, -1, "registered_on_punchnode");
- // Push data
- push_v3s16(L, p);
- pushnode(L, node, ndef);
- // Call functions
- runCallbacks(2, RUN_CALLBACKS_MODE_OR);
- bool blocked = lua_toboolean(L, -1);
- return blocked;
- }
- 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, true);
- 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, true);
- // Call functions
- runCallbacks(2, RUN_CALLBACKS_MODE_OR);
- return lua_toboolean(L, -1);
- }
- 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 lua_toboolean(L, -1);
- }
- void ScriptApiClient::setEnv(ClientEnvironment *env)
- {
- ScriptApiBase::setEnv(env);
- }
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