mirror of
https://github.com/diasurgical/DevilutionX.git
synced 2026-06-20 05:44:36 +00:00
Gleb Mazovetskiy
17e6da40f8
1. Follows advice from https://sol2.readthedocs.io/en/latest/functions.html to use `set_function` when binding functions. 2. Adds autocomplete support for userdata methods. 3. Simplifies property bindings and improves string handling.
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
#include "lua/modules/player.hpp"
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#include <optional>
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#include <sol/sol.hpp>
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#include "engine/point.hpp"
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#include "lua/metadoc.hpp"
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#include "player.h"
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namespace devilution {
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namespace {
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void InitPlayerUserType(sol::state_view &lua)
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{
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sol::usertype<Player> playerType = lua.new_usertype<Player>(sol::no_constructor);
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LuaSetDocReadonlyProperty(playerType, "name", "string",
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"Player's name (readonly)",
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&Player::name);
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LuaSetDocFn(playerType, "addExperience", "(experience: integer, monsterLevel: integer = nil)",
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"Adds experience to this player based on the current game mode",
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[](Player &player, uint32_t experience, std::optional<int> monsterLevel) {
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if (monsterLevel.has_value()) {
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player.addExperience(experience, *monsterLevel);
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} else {
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player.addExperience(experience);
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}
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});
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LuaSetDocProperty(playerType, "characterLevel", "number",
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"Character level (writeable)",
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&Player::getCharacterLevel, &Player::setCharacterLevel);
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}
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} // namespace
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sol::table LuaPlayerModule(sol::state_view &lua)
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{
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InitPlayerUserType(lua);
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sol::table table = lua.create_table();
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LuaSetDocFn(table, "self", "()",
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"The current player",
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[]() {
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return MyPlayer;
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});
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LuaSetDocFn(table, "walk_to", "(x: integer, y: integer)",
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"Walk to the given coordinates",
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[](int x, int y) {
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NetSendCmdLoc(MyPlayerId, true, CMD_WALKXY, Point { x, y });
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});
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return table;
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}
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} // namespace devilution
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