//-------------------------------------------------------------------------------------------------------------- void BuyState::OnUpdate( CCSBot *me ) { char cmdBuffer[256]; // wait for a Navigation Mesh if (!TheNavMesh->IsLoaded()) return; // apparently we cant buy things in the first few seconds, so wait a bit if (m_isInitialDelay) { const float waitToBuyTime = 0.25f; if (gpGlobals->curtime - me->GetStateTimestamp() < waitToBuyTime) return; m_isInitialDelay = false; } // if we're done buying and still in the freeze period, wait if (m_doneBuying) { if (CSGameRules()->IsMultiplayer() && CSGameRules()->IsFreezePeriod()) { // make sure we're locked and loaded me->EquipBestWeapon( MUST_EQUIP ); me->Reload(); me->ResetStuckMonitor(); return; } me->Idle(); return; } // If we're supposed to buy a specific weapon for debugging, do so and then bail const char *cheatWeaponString = bot_loadout.GetString(); if ( cheatWeaponString && *cheatWeaponString ) { CUtlVector<char*, CUtlMemory<char*> > loadout; Q_SplitString( cheatWeaponString, " ", loadout ); for ( int i=0; i<loadout.Count(); ++i ) { const char *item = loadout[i]; if ( FStrEq( item, "vest" ) ) { me->GiveNamedItem( "item_kevlar" ); } else if ( FStrEq( item, "vesthelm" ) ) { me->GiveNamedItem( "item_assaultsuit" ); } else if ( FStrEq( item, "defuser" ) ) { if ( me->GetTeamNumber() == TEAM_CT ) { me->GiveDefuser(); } } else if ( FStrEq( item, "nvgs" ) ) { me->m_bHasNightVision = true; } else if ( FStrEq( item, "primammo" ) ) { me->AttemptToBuyAmmo( 0 ); } else if ( FStrEq( item, "secammo" ) ) { me->AttemptToBuyAmmo( 1 ); } else { me->GiveWeapon( item ); } } m_doneBuying = true; return; } if (!me->IsInBuyZone()) { m_doneBuying = true; CONSOLE_ECHO( "%s bot spawned outside of a buy zone (%d, %d, %d)\n", (me->GetTeamNumber() == TEAM_CT) ? "CT" : "Terrorist", (int)me->GetAbsOrigin().x, (int)me->GetAbsOrigin().y, (int)me->GetAbsOrigin().z ); return; } // try to buy some weapons const float buyInterval = 0.02f; if (gpGlobals->curtime - me->GetStateTimestamp() > buyInterval) { me->m_stateTimestamp = gpGlobals->curtime; bool isPreferredAllDisallowed = true; // try to buy our preferred weapons first if (m_prefIndex < me->GetProfile()->GetWeaponPreferenceCount() && bot_randombuy.GetBool() == false ) { // need to retry because sometimes first buy fails?? const int maxPrefRetries = 2; if (m_prefRetries >= maxPrefRetries) { // try to buy next preferred weapon ++m_prefIndex; m_prefRetries = 0; return; } int weaponPreference = me->GetProfile()->GetWeaponPreference( m_prefIndex ); // don't buy it again if we still have one from last round char weaponPreferenceName[32]; Q_snprintf( weaponPreferenceName, sizeof(weaponPreferenceName), "weapon_%s", me->GetProfile()->GetWeaponPreferenceAsString( m_prefIndex ) ); if( me->Weapon_OwnsThisType(weaponPreferenceName) )//Prefs and buyalias use the short version, this uses the long { // done with buying preferred weapon m_prefIndex = 9999; return; } if (me->HasShield() && weaponPreference == WEAPON_SHIELDGUN) { // done with buying preferred weapon m_prefIndex = 9999; return; } const char *buyAlias = NULL; if (weaponPreference == WEAPON_SHIELDGUN) { if (TheCSBots()->AllowTacticalShield()) buyAlias = "shield"; } else { buyAlias = WeaponIDToAlias( weaponPreference ); WeaponType type = GetWeaponType( buyAlias ); switch( type ) { case PISTOL: if (!TheCSBots()->AllowPistols()) buyAlias = NULL; break; case SHOTGUN: if (!TheCSBots()->AllowShotguns()) buyAlias = NULL; break; case SUB_MACHINE_GUN: if (!TheCSBots()->AllowSubMachineGuns()) buyAlias = NULL; break; case RIFLE: if (!TheCSBots()->AllowRifles()) buyAlias = NULL; break; case MACHINE_GUN: if (!TheCSBots()->AllowMachineGuns()) buyAlias = NULL; break; case SNIPER_RIFLE: if (!TheCSBots()->AllowSnipers()) buyAlias = NULL; break; } } if (buyAlias) { Q_snprintf( cmdBuffer, 256, "buy %s\n", buyAlias ); CCommand args; args.Tokenize( cmdBuffer ); me->ClientCommand( args ); me->PrintIfWatched( "Tried to buy preferred weapon %s.\n", buyAlias ); isPreferredAllDisallowed = false; } ++m_prefRetries; // bail out so we dont waste money on other equipment // unless everything we prefer has been disallowed, then buy at random if (isPreferredAllDisallowed == false) return; } // if we have no preferred primary weapon (or everything we want is disallowed), buy at random if (!me->HasPrimaryWeapon() && (isPreferredAllDisallowed || !me->GetProfile()->HasPrimaryPreference())) { if (m_buyShield) { // buy a shield CCommand args; args.Tokenize( "buy shield" ); me->ClientCommand( args ); me->PrintIfWatched( "Tried to buy a shield.\n" ); } else { // build list of allowable weapons to buy BuyInfo *masterPrimary = (me->GetTeamNumber() == TEAM_TERRORIST) ? primaryWeaponBuyInfoT : primaryWeaponBuyInfoCT; BuyInfo *stockPrimary[ PRIMARY_WEAPON_BUY_COUNT ]; int stockPrimaryCount = 0; // dont choose sniper rifles as often const float sniperRifleChance = 50.0f; bool wantSniper = (RandomFloat( 0, 100 ) < sniperRifleChance) ? true : false; if ( bot_randombuy.GetBool() ) { wantSniper = true; } for( int i=0; i<PRIMARY_WEAPON_BUY_COUNT; ++i ) { if ((masterPrimary[i].type == SHOTGUN && TheCSBots()->AllowShotguns()) || (masterPrimary[i].type == SUB_MACHINE_GUN && TheCSBots()->AllowSubMachineGuns()) || (masterPrimary[i].type == RIFLE && TheCSBots()->AllowRifles()) || (masterPrimary[i].type == SNIPER_RIFLE && TheCSBots()->AllowSnipers() && wantSniper) || (masterPrimary[i].type == MACHINE_GUN && TheCSBots()->AllowMachineGuns())) { stockPrimary[ stockPrimaryCount++ ] = &masterPrimary[i]; } } if (stockPrimaryCount) { // buy primary weapon if we don't have one int which; // on hard difficulty levels, bots try to buy preferred weapons on the first pass if (m_retries == 0 && TheCSBots()->GetDifficultyLevel() >= BOT_HARD && bot_randombuy.GetBool() == false ) { // count up available preferred weapons int prefCount = 0; for( which=0; which<stockPrimaryCount; ++which ) if (stockPrimary[which]->preferred) ++prefCount; if (prefCount) { int whichPref = RandomInt( 0, prefCount-1 ); for( which=0; which<stockPrimaryCount; ++which ) if (stockPrimary[which]->preferred && whichPref-- == 0) break; } else { // no preferred weapons available, just pick randomly which = RandomInt( 0, stockPrimaryCount-1 ); } } else { which = RandomInt( 0, stockPrimaryCount-1 ); } Q_snprintf( cmdBuffer, 256, "buy %s\n", stockPrimary[ which ]->buyAlias ); CCommand args; args.Tokenize( cmdBuffer ); me->ClientCommand( args ); me->PrintIfWatched( "Tried to buy %s.\n", stockPrimary[ which ]->buyAlias ); } } } // // If we now have a weapon, or have tried for too long, we're done // if (me->HasPrimaryWeapon() || m_retries++ > 5) { // primary ammo CCommand args; if (me->HasPrimaryWeapon()) { args.Tokenize( "buy primammo" ); me->ClientCommand( args ); } // buy armor last, to make sure we bought a weapon first args.Tokenize( "buy vesthelm" ); me->ClientCommand( args ); args.Tokenize( "buy vest" ); me->ClientCommand( args ); // pistols - if we have no preferred pistol, buy at random if (TheCSBots()->AllowPistols() && !me->GetProfile()->HasPistolPreference()) { if (m_buyPistol) { int which = RandomInt( 0, SECONDARY_WEAPON_BUY_COUNT-1 ); const char *what = NULL; if (me->GetTeamNumber() == TEAM_TERRORIST) what = secondaryWeaponBuyInfoT[ which ].buyAlias; else what = secondaryWeaponBuyInfoCT[ which ].buyAlias; Q_snprintf( cmdBuffer, 256, "buy %s\n", what ); args.Tokenize( cmdBuffer ); me->ClientCommand( args ); // only buy one pistol m_buyPistol = false; } // make sure we have enough pistol ammo args.Tokenize( "buy secammo" ); me->ClientCommand( args ); } // buy a grenade if we wish, and we don't already have one if (m_buyGrenade && !me->HasGrenade()) { if (UTIL_IsTeamAllBots( me->GetTeamNumber() )) { // only allow Flashbangs if everyone on the team is a bot (dont want to blind our friendly humans) float rnd = RandomFloat( 0, 100 ); if (rnd < 10) { args.Tokenize( "buy smokegrenade" ); me->ClientCommand( args ); // smoke grenade } else if (rnd < 35) { args.Tokenize( "buy flashbang" ); me->ClientCommand( args ); // flashbang } else { args.Tokenize( "buy hegrenade" ); me->ClientCommand( args ); // he grenade } } else { if (RandomFloat( 0, 100 ) < 10) { args.Tokenize( "buy smokegrenade" ); // smoke grenade me->ClientCommand( args ); } else { args.Tokenize( "buy hegrenade" ); // he grenade me->ClientCommand( args ); } } } if (m_buyDefuseKit) { args.Tokenize( "buy defuser" ); me->ClientCommand( args ); } m_doneBuying = true; } } }
void BuyState::__MAKE_VHOOK(OnUpdate)(CCSBot *me) { // wait for a Navigation Mesh if (!TheNavAreaList.size()) return; // apparently we cant buy things in the first few seconds, so wait a bit if (m_isInitialDelay) { const float waitToBuyTime = 2.0f; // 0.25f; if (gpGlobals->time - me->GetStateTimestamp() < waitToBuyTime) return; m_isInitialDelay = false; } // if we're done buying and still in the freeze period, wait if (m_doneBuying) { if (CSGameRules()->IsMultiplayer() && CSGameRules()->IsFreezePeriod()) { #ifdef REGAMEDLL_FIXES // make sure we're locked and loaded me->EquipBestWeapon(MUST_EQUIP); me->Reload(); me->ResetStuckMonitor(); #endif return; } me->Idle(); #ifdef REGAMEDLL_FIXES return; #endif } // is the bot spawned outside of a buy zone? if (!(me->m_signals.GetState() & SIGNAL_BUY)) { m_doneBuying = true; UTIL_DPrintf("%s bot spawned outside of a buy zone (%d, %d, %d)\n", (me->m_iTeam == CT) ? "CT" : "Terrorist", int(me->pev->origin.x), int(me->pev->origin.y), int(me->pev->origin.z)); return; } // try to buy some weapons const float buyInterval = 0.2f; // 0.02f if (gpGlobals->time - me->GetStateTimestamp() > buyInterval) { me->m_stateTimestamp = gpGlobals->time; bool isPreferredAllDisallowed = true; // try to buy our preferred weapons first if (m_prefIndex < me->GetProfile()->GetWeaponPreferenceCount()) { // need to retry because sometimes first buy fails?? const int maxPrefRetries = 2; if (m_prefRetries >= maxPrefRetries) { // try to buy next preferred weapon ++m_prefIndex; m_prefRetries = 0; return; } int weaponPreference = me->GetProfile()->GetWeaponPreference(m_prefIndex); // don't buy it again if we still have one from last round CBasePlayerWeapon *weapon = me->GetActiveWeapon(); if (weapon != NULL && weapon->m_iId == weaponPreference) { // done with buying preferred weapon m_prefIndex = 9999; return; } if (me->HasShield() && weaponPreference == WEAPON_SHIELDGUN) { // done with buying preferred weapon m_prefIndex = 9999; return; } const char *buyAlias = NULL; if (weaponPreference == WEAPON_SHIELDGUN) { if (TheCSBots()->AllowTacticalShield()) buyAlias = "shield"; } else { buyAlias = WeaponIDToAlias(weaponPreference); WeaponType type = GetWeaponType(buyAlias); switch (type) { case PISTOL: if (!TheCSBots()->AllowPistols()) buyAlias = NULL; break; case SHOTGUN: if (!TheCSBots()->AllowShotguns()) buyAlias = NULL; break; case SUB_MACHINE_GUN: if (!TheCSBots()->AllowSubMachineGuns()) buyAlias = NULL; break; case RIFLE: if (!TheCSBots()->AllowRifles()) buyAlias = NULL; break; case MACHINE_GUN: if (!TheCSBots()->AllowMachineGuns()) buyAlias = NULL; break; case SNIPER_RIFLE: if (!TheCSBots()->AllowSnipers()) buyAlias = NULL; break; } } if (buyAlias) { me->ClientCommand(buyAlias); me->PrintIfWatched("Tried to buy preferred weapon %s.\n", buyAlias); isPreferredAllDisallowed = false; } ++m_prefRetries; // bail out so we dont waste money on other equipment // unless everything we prefer has been disallowed, then buy at random if (isPreferredAllDisallowed == false) return; } // if we have no preferred primary weapon (or everything we want is disallowed), buy at random if (!me->m_bHasPrimary && (isPreferredAllDisallowed || !me->GetProfile()->HasPrimaryPreference())) { if (m_buyShield) { // buy a shield me->ClientCommand("shield"); me->PrintIfWatched("Tried to buy a shield.\n"); } else { // build list of allowable weapons to buy BuyInfo *masterPrimary = (me->m_iTeam == TERRORIST) ? primaryWeaponBuyInfoT : primaryWeaponBuyInfoCT; BuyInfo *stockPrimary[ PRIMARY_WEAPON_BUY_COUNT ]; int stockPrimaryCount = 0; // dont choose sniper rifles as often const float sniperRifleChance = 50.0f; bool wantSniper = (RANDOM_FLOAT(0, 100) < sniperRifleChance) ? true : false; for (int i = 0; i < PRIMARY_WEAPON_BUY_COUNT; ++i) { if ((masterPrimary[i].type == SHOTGUN && TheCSBots()->AllowShotguns()) || (masterPrimary[i].type == SUB_MACHINE_GUN && TheCSBots()->AllowSubMachineGuns()) || (masterPrimary[i].type == RIFLE && TheCSBots()->AllowRifles()) || (masterPrimary[i].type == SNIPER_RIFLE && TheCSBots()->AllowSnipers() && wantSniper) || (masterPrimary[i].type == MACHINE_GUN && TheCSBots()->AllowMachineGuns())) { stockPrimary[ stockPrimaryCount++ ] = &masterPrimary[i]; } } if (stockPrimaryCount) { // buy primary weapon if we don't have one int which; // on hard difficulty levels, bots try to buy preferred weapons on the first pass if (m_retries == 0 && TheCSBots()->GetDifficultyLevel() >= BOT_HARD) { // count up available preferred weapons int prefCount = 0; for (which = 0; which < stockPrimaryCount; ++which) { if (stockPrimary[which]->preferred) ++prefCount; } if (prefCount) { int whichPref = RANDOM_LONG(0, prefCount - 1); for (which = 0; which < stockPrimaryCount; ++which) { if (stockPrimary[which]->preferred && whichPref-- == 0) break; } } else { // no preferred weapons available, just pick randomly which = RANDOM_LONG(0, stockPrimaryCount - 1); } } else { which = RANDOM_LONG(0, stockPrimaryCount - 1); } me->ClientCommand(stockPrimary[ which ]->buyAlias); me->PrintIfWatched("Tried to buy %s.\n", stockPrimary[ which ]->buyAlias); } } } // If we now have a weapon, or have tried for too long, we're done if (me->m_bHasPrimary || m_retries++ > 5) { // primary ammo if (me->m_bHasPrimary) { me->ClientCommand("primammo"); } // buy armor last, to make sure we bought a weapon first me->ClientCommand("vesthelm"); me->ClientCommand("vest"); // pistols - if we have no preferred pistol, buy at random if (TheCSBots()->AllowPistols() && !me->GetProfile()->HasPistolPreference()) { if (m_buyPistol) { int which = RANDOM_LONG(0, SECONDARY_WEAPON_BUY_COUNT - 1); if (me->m_iTeam == TERRORIST) me->ClientCommand(secondaryWeaponBuyInfoT[ which ].buyAlias); else me->ClientCommand(secondaryWeaponBuyInfoCT[ which ].buyAlias); // only buy one pistol m_buyPistol = false; } me->ClientCommand("secammo"); } // buy a grenade if we wish, and we don't already have one if (m_buyGrenade && !me->HasGrenade()) { if (UTIL_IsTeamAllBots(me->m_iTeam)) { // only allow Flashbangs if everyone on the team is a bot (dont want to blind our friendly humans) float rnd = RANDOM_FLOAT(0, 100); if (rnd < 10.0f) { // smoke grenade me->ClientCommand("sgren"); } else if (rnd < 35.0f) { // flashbang me->ClientCommand("flash"); } else { // he grenade me->ClientCommand("hegren"); } } else { if (RANDOM_FLOAT(0, 100) < 10.0f) { // smoke grenade me->ClientCommand("sgren"); } else { // he grenade me->ClientCommand("hegren"); } } } if (m_buyDefuseKit) { me->ClientCommand("defuser"); } m_doneBuying = true; } } }