09b91ca6d7
* Add Return Value Support for Script Functions * Removed address-of operator on instruction_pointer parameter, as sol is pass-by-value. * Fixed reset_session_data & start_creator_script * Added support for Vector3 and updated casting for bool type for proper conversion to Lua boolean * Updated documentation for scr_function * Added get_int method and updated param names for script functions * Fix #3497 graceful landing not saved. * Added a check in view_lsc to see if the vehicle can accept clan logos first. * Fixed vehicle clan logo SP bypass not working properly. * Fixed COPY VEHICLE not giving persist_car_service::spawn_vehicle_json the target's ped so it can copy their clan logo and not ours. Fixed spawn_vehicle_json calling add_clan_logo_to_vehicle with our logo and not the ped parameter's logo. * Added Clone Player Car. * Fixed has_clan_logo check in view_lsc being given the wrong parameter. --------- Co-authored-by: gir489 <100792176+gir489returns@users.noreply.github.com>
213 lines
12 KiB
C++
213 lines
12 KiB
C++
#include "native_hooks.hpp"
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#include "all_scripts.hpp"
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#include "am_launcher.hpp"
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#include "am_pi_menu.hpp"
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#include "creator.hpp"
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#include "freemode.hpp"
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#include "network_session_host.hpp"
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#include "shop_controller.hpp"
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#include "tunables.hpp"
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#include <script/scrProgram.hpp>
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namespace big
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{
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native_hook::native_hook(rage::scrProgram* program, const std::unordered_map<NativeIndex, rage::scrNativeHandler>& native_replacements)
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{
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hook_instance(program, native_replacements);
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}
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native_hook::~native_hook()
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{
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if (m_handler_hook)
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{
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m_handler_hook->disable();
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m_handler_hook.reset();
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}
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if (m_vmt_hook)
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{
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m_vmt_hook->disable();
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m_vmt_hook.reset();
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}
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}
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void native_hook::hook_instance(rage::scrProgram* program, const std::unordered_map<NativeIndex, rage::scrNativeHandler>& native_replacements)
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{
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m_program = program;
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m_vmt_hook = std::make_unique<vmt_hook>(m_program, 9);
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m_vmt_hook->hook(6, &scrprogram_dtor);
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m_vmt_hook->enable();
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m_handler_hook = std::make_unique<vmt_hook>(&m_program->m_native_entrypoints, m_program->m_native_count);
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m_handler_hook->enable();
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std::unordered_map<rage::scrNativeHandler, rage::scrNativeHandler> handler_replacements;
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for (auto& [replacement_index, replacement_handler] : native_replacements)
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{
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auto og_handler = native_invoker::get_handlers()[static_cast<int>(replacement_index)];
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handler_replacements[og_handler] = replacement_handler;
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}
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for (int i = 0; i < m_program->m_native_count; i++)
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{
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if (auto it = handler_replacements.find((rage::scrNativeHandler)program->m_native_entrypoints[i]);
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it != handler_replacements.end())
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{
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m_handler_hook->hook(i, it->second);
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}
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}
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}
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void native_hook::scrprogram_dtor(rage::scrProgram* this_, char free_memory)
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{
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if (auto it = g_native_hooks->m_native_hooks.find(this_); it != g_native_hooks->m_native_hooks.end())
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{
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auto og_func = it->second->m_vmt_hook->get_original<decltype(&native_hook::scrprogram_dtor)>(6);
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it->second->m_vmt_hook->disable();
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it->second->m_vmt_hook.reset();
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it->second->m_handler_hook->disable();
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it->second->m_handler_hook.reset();
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g_native_hooks->m_native_hooks.erase(it);
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og_func(this_, free_memory);
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}
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else
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{
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LOG(FATAL) << "Cannot find hook for program";
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}
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}
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constexpr auto ALL_SCRIPT_HASH = "ALL_SCRIPTS"_J;
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native_hooks::native_hooks()
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{
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add_native_detour(NativeIndex::IS_DLC_PRESENT, all_scripts::IS_DLC_PRESENT);
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add_native_detour(NativeIndex::NETWORK_SET_THIS_SCRIPT_IS_NETWORK_SCRIPT, all_scripts::NETWORK_SET_THIS_SCRIPT_IS_NETWORK_SCRIPT);
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add_native_detour(NativeIndex::NETWORK_TRY_TO_SET_THIS_SCRIPT_IS_NETWORK_SCRIPT, all_scripts::NETWORK_TRY_TO_SET_THIS_SCRIPT_IS_NETWORK_SCRIPT);
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add_native_detour(NativeIndex::SET_CURRENT_PED_WEAPON, all_scripts::SET_CURRENT_PED_WEAPON);
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add_native_detour(NativeIndex::DISABLE_CONTROL_ACTION, all_scripts::DISABLE_CONTROL_ACTION);
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add_native_detour(NativeIndex::HUD_FORCE_WEAPON_WHEEL, all_scripts::HUD_FORCE_WEAPON_WHEEL);
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add_native_detour(NativeIndex::NETWORK_CASINO_CAN_BET, all_scripts::RETURN_TRUE); // bypass casino country restrictions
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add_native_detour(NativeIndex::SC_PROFANITY_GET_STRING_STATUS, all_scripts::RETURN_FALSE); // bypass SC profanity checks
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add_native_detour(NativeIndex::NETWORK_OVERRIDE_CLOCK_TIME, all_scripts::NETWORK_OVERRIDE_CLOCK_TIME);
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add_native_detour(NativeIndex::SET_ENTITY_HEALTH, all_scripts::SET_ENTITY_HEALTH);
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add_native_detour(NativeIndex::APPLY_DAMAGE_TO_PED, all_scripts::APPLY_DAMAGE_TO_PED);
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add_native_detour(NativeIndex::REGISTER_SCRIPT_VARIABLE, all_scripts::DO_NOTHING);
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add_native_detour(NativeIndex::UNREGISTER_SCRIPT_VARIABLE, all_scripts::DO_NOTHING);
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add_native_detour(NativeIndex::FORCE_CHECK_SCRIPT_VARIABLES, all_scripts::DO_NOTHING);
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add_native_detour(NativeIndex::NETWORK_CONCEAL_PLAYER, all_scripts::NETWORK_CONCEAL_PLAYER);
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add_native_detour("shop_controller"_J, NativeIndex::IS_PED_SHOOTING, all_scripts::RETURN_FALSE); // prevent exploit reports
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add_native_detour("shop_controller"_J, NativeIndex::SET_WARNING_MESSAGE_WITH_HEADER, shop_controller::SET_WARNING_MESSAGE_WITH_HEADER);
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add_native_detour("shop_controller"_J, NativeIndex::SCALEFORM_MOVIE_METHOD_ADD_PARAM_INT, shop_controller::SCALEFORM_MOVIE_METHOD_ADD_PARAM_INT);
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add_native_detour("freemode"_J, NativeIndex::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH, freemode::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH);
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add_native_detour("freemode"_J, NativeIndex::STAT_GET_INT, freemode::STAT_GET_INT);
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add_native_detour("freemode"_J, NativeIndex::IS_PLAYER_PLAYING, freemode::IS_PLAYER_PLAYING);
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add_native_detour("freemode"_J, NativeIndex::SET_ENTITY_VISIBLE, freemode::SET_ENTITY_VISIBLE);
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add_native_detour("freemode"_J, NativeIndex::SET_BIGMAP_ACTIVE, freemode::SET_BIGMAP_ACTIVE);
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add_native_detour("freemode"_J, NativeIndex::SET_BLIP_DISPLAY, freemode::SET_BLIP_DISPLAY);
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add_native_detour("freemode"_J, NativeIndex::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA, freemode::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA);
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add_native_detour("freemode"_J, NativeIndex::REMOVE_WEAPON_FROM_PED, freemode::REMOVE_WEAPON_FROM_PED);
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add_native_detour("fmmc_launcher"_J, NativeIndex::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA, freemode::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA);
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add_native_detour("maintransition"_J, NativeIndex::NETWORK_SESSION_HOST, network::NETWORK_SESSION_HOST);
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add_native_detour("am_launcher"_J, NativeIndex::START_NEW_SCRIPT_WITH_ARGS, am_launcher::START_NEW_SCRIPT_WITH_ARGS);
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add_native_detour("am_launcher"_J, NativeIndex::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA, freemode::NETWORK_HAS_RECEIVED_HOST_BROADCAST_DATA);
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add_native_detour("am_pi_menu"_J, NativeIndex::DISPLAY_ONSCREEN_KEYBOARD, am_pi_menu::DISPLAY_ONSCREEN_KEYBOARD);
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add_native_detour("fm_race_creator"_J, NativeIndex::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH, creator::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH);
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add_native_detour("fm_capture_creator"_J, NativeIndex::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH, creator::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH);
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add_native_detour("fm_deathmatch_creator"_J, NativeIndex::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH, creator::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH);
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add_native_detour("fm_lts_creator"_J, NativeIndex::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH, creator::GET_NUMBER_OF_THREADS_RUNNING_THE_SCRIPT_WITH_THIS_HASH);
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add_native_detour("fm_race_creator"_J, NativeIndex::GET_ENTITY_MODEL, creator::GET_ENTITY_MODEL);
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add_native_detour("fm_capture_creator"_J, NativeIndex::GET_ENTITY_MODEL, creator::GET_ENTITY_MODEL);
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add_native_detour("fm_deathmatch_creator"_J, NativeIndex::GET_ENTITY_MODEL, creator::GET_ENTITY_MODEL);
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add_native_detour("fm_lts_creator"_J, NativeIndex::GET_ENTITY_MODEL, creator::GET_ENTITY_MODEL);
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// Infinite Model Memory
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add_native_detour("fm_race_creator"_J, NativeIndex::GET_USED_CREATOR_BUDGET, creator::GET_USED_CREATOR_BUDGET);
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add_native_detour("fm_capture_creator"_J, NativeIndex::GET_USED_CREATOR_BUDGET, creator::GET_USED_CREATOR_BUDGET);
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add_native_detour("fm_deathmatch_creator"_J, NativeIndex::GET_USED_CREATOR_BUDGET, creator::GET_USED_CREATOR_BUDGET);
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add_native_detour("fm_lts_creator"_J, NativeIndex::GET_USED_CREATOR_BUDGET, creator::GET_USED_CREATOR_BUDGET);
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add_native_detour("fm_survival_creator"_J, NativeIndex::GET_USED_CREATOR_BUDGET, creator::GET_USED_CREATOR_BUDGET);
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add_native_detour("tuneables_processing"_J, NativeIndex::WAIT, tunables::WAIT);
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add_native_detour("tuneables_processing"_J, NativeIndex::_NETWORK_GET_TUNABLES_REGISTRATION_INT, tunables::_NETWORK_GET_TUNABLES_REGISTRATION_INT);
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add_native_detour("tuneables_processing"_J, NativeIndex::_NETWORK_GET_TUNABLES_REGISTRATION_BOOL, tunables::_NETWORK_GET_TUNABLES_REGISTRATION_BOOL);
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add_native_detour("tuneables_processing"_J, NativeIndex::_NETWORK_GET_TUNABLES_REGISTRATION_FLOAT, tunables::_NETWORK_GET_TUNABLES_REGISTRATION_FLOAT);
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// TODO: is this safe?
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add_native_detour("arena_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("armory_aircraft_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("base_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("business_hub_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("car_meet_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("carmod_shop"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("fixer_hq_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("hacker_truck_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("hangar_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("juggalo_hideout_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("personal_carmod_shop"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("tuner_property_carmod"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("clothes_shop_mp"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("gunclub_shop"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("hairdo_shop_mp"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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add_native_detour("tattoo_shop"_J, NativeIndex::FORCE_PED_AI_AND_ANIMATION_UPDATE, all_scripts::DO_NOTHING); //Fix jittering weapons.
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for (auto& entry : *g_pointers->m_gta.m_script_program_table)
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if (entry.m_program)
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hook_program(entry.m_program);
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g_native_hooks = this;
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}
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native_hooks::~native_hooks()
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{
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m_native_hooks.clear();
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g_native_hooks = nullptr;
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}
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void native_hooks::add_native_detour(NativeIndex index, rage::scrNativeHandler detour)
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{
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add_native_detour(ALL_SCRIPT_HASH, index, detour);
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}
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void native_hooks::add_native_detour(rage::joaat_t script_hash, NativeIndex index, rage::scrNativeHandler detour)
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{
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if (const auto& it = m_native_registrations.find(script_hash); it != m_native_registrations.end())
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{
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it->second.emplace_back(index, detour);
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return;
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}
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m_native_registrations.emplace(script_hash, std::vector<native_detour>({{index, detour}}));
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}
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void native_hooks::hook_program(rage::scrProgram* program)
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{
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std::unordered_map<NativeIndex, rage::scrNativeHandler> native_replacements;
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const auto script_hash = program->m_name_hash;
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// Functions that need to be detoured for all scripts
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if (const auto& pair = m_native_registrations.find(ALL_SCRIPT_HASH); pair != m_native_registrations.end())
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for (const auto& native_hook_reg : pair->second)
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native_replacements.insert(native_hook_reg);
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// Functions that only need to be detoured for a specific script
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if (const auto& pair = m_native_registrations.find(script_hash); pair != m_native_registrations.end())
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for (const auto& native_hook_reg : pair->second)
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native_replacements.insert(native_hook_reg);
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if (!native_replacements.empty())
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{
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m_native_hooks.emplace(program, std::make_unique<native_hook>(program, native_replacements));
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}
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}
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}
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