mirror of https://github.com/OpenTTD/OpenTTD.git
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/* $Id$ */
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/** @file ai_gamesettings.cpp Implementation of AIGameSettings. */
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#include "ai_gamesettings.hpp"
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#include "../../settings_internal.h"
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/* static */ bool AIGameSettings::IsValid(const char *setting)
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{
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uint i;
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const SettingDesc *sd = GetSettingFromName(setting, &i);
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return sd != NULL && sd->desc.cmd != SDT_STRING;
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}
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/* static */ int32 AIGameSettings::GetValue(const char *setting)
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{
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if (!IsValid(setting)) return -1;
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uint i;
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const SettingDesc *sd = GetSettingFromName(setting, &i);
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void *ptr = GetVariableAddress(&_settings_game, &sd->save);
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if (sd->desc.cmd == SDT_BOOLX) return *(bool*)ptr;
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return (int32)ReadValue(ptr, sd->save.conv);
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}
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/* static */ bool AIGameSettings::IsDisabledVehicleType(AIVehicle::VehicleType vehicle_type)
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{
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switch (vehicle_type) {
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case AIVehicle::VT_RAIL: return _settings_game.ai.ai_disable_veh_train;
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case AIVehicle::VT_ROAD: return _settings_game.ai.ai_disable_veh_roadveh;
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case AIVehicle::VT_WATER: return _settings_game.ai.ai_disable_veh_ship;
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case AIVehicle::VT_AIR: return _settings_game.ai.ai_disable_veh_aircraft;
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default: return true;
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}
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}
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