288 lines
10 KiB
C++
288 lines
10 KiB
C++
#include "script_apis.h"
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enum class _luaApi_WeaponType {
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kOther,
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kKnife,
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kGun,
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};
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struct _luaApi_WeaponInfo {
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bool isSuccess;
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int Ammo;
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int ReserveAmmo;
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std::string weaponName;
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int weaponType;
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};
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namespace ScriptApis {
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// 返回是返回值数量,返回值内容要自己push到stack上
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auto luaApi_ListenToGameEvent(lua_State* luaVm) -> int {
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const auto eventName = lua_tostring(luaVm, 1);
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do {
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if (eventName == nullptr) {
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LOG("luaApi_ListenToGameEvent eventName == nullptr || callbackName "
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"== "
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"nullptr\n");
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break;
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}
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if (!lua_isfunction(luaVm, 2)) {
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LOG("luaApi_ListenToGameEvent callback is not a function\n");
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break;
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}
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auto callbackType = ScriptCallBacks::CallBackNameToEnum(eventName);
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if (callbackType == ScriptCallBacks::_CallbackNames::kError) {
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LOG("luaApi_ListenToGameEvent unknown event name: %s\n", eventName);
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break;
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}
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// 将回调添加到映射中
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std::unique_lock lock(ScriptCallBacks::mutex_callbackList);
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ScriptCallBacks::callbackList[luaVm][callbackType] =
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luaL_ref(luaVm, LUA_REGISTRYINDEX);
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LOG("luaApi_ListenToGameEvent eventName:%s callback added\n",
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eventName);
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} while (false);
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lua_pop(luaVm, 2); // 清理堆栈
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return 0;
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}
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auto luaApi_SetPlayerCurrentWeaponAmmo(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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const auto playerAmmoNum = lua_tointeger(luaVm, 2);
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const auto playerReserveAmmoNum = lua_tointeger(luaVm, 3);
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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const auto weaponServices = playerController->m_hPawn()
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.Get<CCSPlayerPawn>()
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->m_pWeaponServices();
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if (weaponServices == nullptr) {
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break;
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}
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const auto activeWeapon =
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weaponServices->m_hActiveWeapon().Get<CBasePlayerWeapon>();
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if (activeWeapon == nullptr) {
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break;
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}
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if (playerAmmoNum != -1) {
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activeWeapon->m_iClip1(playerAmmoNum);
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}
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if (playerReserveAmmoNum != -1) {
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activeWeapon->m_pReserveAmmo(playerReserveAmmoNum);
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}
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} while (false);
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lua_pop(luaVm, 3);
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return 0;
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}
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auto luaApi_RespawnPlayer(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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int playerArmorValue = 0;
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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auto playerPawn = playerController->m_hPawn().Get<CCSPlayerPawn>();
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playerPawn->m_bRespawning(false);
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} while (false);
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lua_pop(luaVm, 1);
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return 0;
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}
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auto luaApi_SetPlayerArmorValue(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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const auto playerArmorValue = lua_tointeger(luaVm, 2);
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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auto playerPawn = playerController->m_hPawn().Get<CCSPlayerPawn>();
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playerPawn->m_ArmorValue(playerArmorValue);
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} while (false);
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lua_pop(luaVm, 2);
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return 0;
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}
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auto luaApi_GetPlayerArmorValue(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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int playerArmorValue = 0;
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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auto playerPawn = playerController->m_hPawn().Get<CCSPlayerPawn>();
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playerArmorValue = playerPawn->m_ArmorValue();
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} while (false);
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lua_pop(luaVm, 1);
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lua_pushinteger(luaVm, playerArmorValue);
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return 1;
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}
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auto luaApi_GetPlayerHealth(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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int playerHealth = 0;
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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playerHealth = playerController->m_iHealth();
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} while (false);
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lua_pop(luaVm, 1);
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lua_pushinteger(luaVm, playerHealth);
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return 1;
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}
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auto luaApi_SetPlayerHealth(lua_State* luaVm) -> int {
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const auto playerIndex = lua_tointeger(luaVm, 1);
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const auto playerHealth = lua_tointeger(luaVm, 2);
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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LOG("luaApi_SetPlayerHealth :2 \n");
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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LOG("luaApi_SetPlayerHealth :3 \n");
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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playerController->m_iHealth(playerHealth);
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} while (false);
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lua_pop(luaVm, 2);
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return 0;
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}
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auto luaApi_GetPlayerCurrentWeaponInfo(lua_State* luaVm) -> _luaApi_WeaponInfo {
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// param: playerIndex:int
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const auto playerIndex = lua_tointeger(luaVm, 1);
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_luaApi_WeaponInfo info{0};
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CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
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do {
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if (EntitySystem == nullptr || playerIndex == 0) {
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break;
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}
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auto player = EntitySystem->GetBaseEntity(playerIndex);
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if (player == nullptr) {
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break;
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}
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if (player->IsBasePlayerController() == false) {
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break;
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}
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auto playerController = reinterpret_cast<CCSPlayerController*>(player);
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const auto weaponServices = playerController->m_hPawn()
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.Get<CCSPlayerPawn>()
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->m_pWeaponServices();
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if (weaponServices == nullptr) {
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break;
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}
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const auto activeWeapon =
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weaponServices->m_hActiveWeapon().Get<CBasePlayerWeapon>();
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if (activeWeapon == nullptr) {
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break;
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}
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const auto attributeManager = activeWeapon->m_AttributeManager();
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if (activeWeapon == nullptr) {
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break;
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}
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const auto itemView = attributeManager->m_Item();
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if (itemView == nullptr) {
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break;
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}
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const auto itemStaticData = itemView->GetStaticData();
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if (itemView == nullptr) {
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break;
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}
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const char* checkWeaponName = Offset::InterFaces::ILocalize->FindSafe(
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itemStaticData->m_pszItemBaseName);
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if (checkWeaponName == nullptr || strlen(checkWeaponName) < 1) {
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break;
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}
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info.isSuccess = true;
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info.Ammo = activeWeapon->m_iClip1();
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info.ReserveAmmo = activeWeapon->m_pReserveAmmo();
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info.weaponName = itemStaticData->GetSimpleWeaponName();
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info.weaponType = static_cast<int>(
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itemStaticData->IsKnife(false)
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? _luaApi_WeaponType::kKnife
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: (itemStaticData->IsWeapon() ? _luaApi_WeaponType::kGun
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: _luaApi_WeaponType::kOther));
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} while (false);
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return info;
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}
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auto initFunciton(lua_State* luaVm) -> void {
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lua_register(luaVm, "ListenToGameEvent", luaApi_ListenToGameEvent);
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lua_register(luaVm, "luaApi_SetPlayerCurrentWeaponAmmo",
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luaApi_SetPlayerCurrentWeaponAmmo);
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lua_register(luaVm, "luaApi_GetPlayerHealth", luaApi_GetPlayerHealth);
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lua_register(luaVm, "luaApi_SetPlayerHealth", luaApi_SetPlayerHealth);
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lua_register(luaVm, "luaApi_GetPlayerArmorValue",
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luaApi_GetPlayerArmorValue);
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lua_register(luaVm, "luaApi_SetPlayerArmorValue",
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luaApi_SetPlayerArmorValue);
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lua_register(luaVm, "luaApi_RespawnPlayer", luaApi_RespawnPlayer);
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// 我不喜欢他
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luabridge::getGlobalNamespace(luaVm)
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.beginClass<_luaApi_WeaponInfo>("WeaponInfo")
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.addConstructor<void (*)(void)>()
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.addData("isSuccess", &_luaApi_WeaponInfo::isSuccess)
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.addData("Ammo", &_luaApi_WeaponInfo::Ammo)
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.addData("ReserveAmmo", &_luaApi_WeaponInfo::ReserveAmmo)
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.addData("weaponName", &_luaApi_WeaponInfo::weaponName)
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.addData("weaponType", &_luaApi_WeaponInfo::weaponType)
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.endClass()
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.addFunction("luaApi_GetPlayerCurrentWeaponInfo",
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&luaApi_GetPlayerCurrentWeaponInfo);
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}
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}; // namespace ScriptApis
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