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Fix player iteration.

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This commit is contained in:
Sandu Liviu Catalin 2022-03-19 23:51:34 +02:00
parent e2cbd7d5cf
commit a2421afca1
2 changed files with 42 additions and 10 deletions
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42
module/Core.hpp
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@ -993,27 +993,59 @@ template < class F > inline void ForeachActivePickup(F f) { ForeachActiveEntity(
template < class F > inline void ForeachActivePlayer(F f) { ForeachActiveEntity(Core::Get().GetPlayers(), std::forward< F >(f)); }
template < class F > inline void ForeachActiveVehicle(F f) { ForeachActiveEntity(Core::Get().GetVehicles(), std::forward< F >(f)); }
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each player slot.
*/
template < class F > inline void ForeachPlayerSlot(F f) {
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
f(i);
}
}
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each player slot and count processed players.
*/
template < class F > SQMOD_NODISCARD inline int32_t ForeachPlayerSlotCount(F f) {
int32_t c = 0;
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
if (f(i)) ++c;
}
return c;
}
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each player slot until a certain criteria is met.
*/
template < class F > SQMOD_NODISCARD inline int32_t ForeachPlayerSlotUntil(F f) {
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
if (f(i)) return i;
}
return -1;
}
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each connected player.
*/
template < class F > inline void ForeachConnectedPlayer(F f) {
for (int32_t i = 0, n = _Func->GetMaxPlayers(); i < n; ++i) f(i);
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
if (_Func->IsPlayerConnected(i) != 0) f(i);
}
}
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each connected player and count processed players.
*/
template < class F > SQMOD_NODISCARD inline int32_t ForeachConnectedPlayerCount(F f) {
int32_t c = 0;
for (int32_t i = 0, n = _Func->GetMaxPlayers(); i < n; ++i)
if (f(i)) ++c;
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
if (_Func->IsPlayerConnected(i) != 0 && f(i)) ++c;
}
return c;
}
/* ------------------------------------------------------------------------------------------------
* Process the identifier of each connected player until a certain criteria is met.
*/
template < class F > SQMOD_NODISCARD inline int32_t ForeachConnectedPlayerUntil(F f) {
for (int32_t i = 0, n = _Func->GetMaxPlayers(); i < n; ++i)
if (f(i)) return i;
for (int32_t i = 0, n = static_cast< int32_t >(_Func->GetMaxPlayers()); i < n; ++i) {
if (_Func->IsPlayerConnected(i) != 0 && f(i)) return i;
}
return -1;
}

4
module/Misc/Official.cpp
View File

@ -1545,7 +1545,7 @@ SQMOD_NODISCARD SQInteger LgGetObjectCount() {
}
return count;
}
SQMOD_NODISCARD SQInteger LgGetPlayers() { return ForeachConnectedPlayerCount([](int32_t) { return true; }); }
SQMOD_NODISCARD SQInteger LgGetPlayers() { return ForeachPlayerSlotCount([](int32_t idx) -> bool { return _Func->IsPlayerConnected(idx) != 0; }); }
// ------------------------------------------------------------------------------------------------
static void LgSetVehiclesForcedRespawnHeight(SQFloat height) { _Func->SetVehiclesForcedRespawnHeight(static_cast< float >(height)); }
SQMOD_NODISCARD static SQFloat LgGetVehiclesForcedRespawnHeight() { return _Func->GetVehiclesForcedRespawnHeight(); }
@ -1569,7 +1569,7 @@ SQMOD_NODISCARD static SQInteger LgFindPlayer(HSQUIRRELVM vm) {
char name_buf[SQMOD_NAMELENGTH];
const int32_t id = ForeachConnectedPlayerUntil([&](int32_t id) -> bool {
_Func->GetPlayerName(id, name_buf, 64);
std::transform(name_buf, name_buf + strlen(name_buf), name_buf, [](unsigned char c){ return std::tolower(c); });
std::transform(name_buf, name_buf + strlen(name_buf), name_buf, [](unsigned char c) { return std::tolower(c); });
return name.compare(name_buf) == 0; // NOLINT(readability-string-compare)
});
if (VALID_ENTITYEX(id, SQMOD_PLAYER_POOL)) Var< LightObj >::push(vm, Core::Get().GetPlayer(id).mLgObj);