// Return the number of bots following the given player
int GetBotFollowCount(CBasePlayer *pLeader)
{
int count = 0;
for (int i = 1; i <= gpGlobals->maxClients; i++)
{
CBasePlayer *pPlayer = UTIL_PlayerByIndex(i);
if (!pPlayer)
continue;
if (FNullEnt(pPlayer->pev))
continue;
if (FStrEq(STRING(pPlayer->pev->netname), ""))
continue;
if (!pPlayer->IsBot())
continue;
if (!pPlayer->IsAlive())
continue;
CCSBot *pBot = static_cast<CCSBot *>(pPlayer);
if (pBot->IsBot() && pBot->GetFollowLeader() == pLeader)
count++;
}
return count;
}
int GetBotFollowCount(CBasePlayer *leader)
{
int count = 0;
for (int i = 1; i <= gpGlobals->maxClients; ++i)
{
CBaseEntity *entity = UTIL_PlayerByIndex(i);
if (entity == NULL)
continue;
if (FNullEnt(entity->pev))
continue;
if (FStrEq(STRING(entity->pev->netname), ""))
continue;
CBasePlayer *player = static_cast<CBasePlayer *>(entity);
if (!player->IsBot())
continue;
if (!player->IsAlive())
continue;
CCSBot *bot = dynamic_cast<CCSBot *>(player);
if (bot != NULL && bot->GetFollowLeader() == leader)
++count;
}
return count;
}
/* <36b5fa> ../cstrike/dlls/bot/cs_bot_manager.cpp:415 */
void CCSBotManager::__MAKE_VHOOK(ClientDisconnect)(CBasePlayer *pPlayer)
{
if (!pPlayer || !pPlayer->IsBot())
return;
CCSBot *pBot = static_cast<CCSBot *>(pPlayer);
entvars_t *temp = VARS(pPlayer->edict());
pBot->Disconnect();
if (pPlayer->pev->classname)
RemoveEntityHashValue(pPlayer->pev, STRING(pPlayer->pev->classname), CLASSNAME);
FREE_PRIVATE(pPlayer->edict());
CBasePlayer *player = GetClassPtr((CBasePlayer *)temp);
AddEntityHashValue(player->pev, STRING(player->pev->classname), CLASSNAME);
player->pev->flags = FL_DORMANT;
}
/* <36ace2> ../cstrike/dlls/bot/cs_bot_manager.cpp:484 */
void CCSBotManager::__MAKE_VHOOK(ServerCommand)(const char *pcmd)
{
if (!m_bServerActive || !UTIL_IsGame("czero"))
return;
char buffer[400];
const char *msg = CMD_ARGV(1);
if (FStrEq(pcmd, "bot_about"))
{
Q_sprintf(buffer, "\n--------------------------------------------------------------------------\nThe Official Counter-Strike Bot V%d.%02d\nCreated by Michael S. Booth\nWeb: www.turtlerockstudios.com\\csbot\nE-mail: [email protected]\n--------------------------------------------------------------------------\n\n", CSBOT_VERSION_MAJOR, CSBOT_VERSION_MINOR);
CONSOLE_ECHO(buffer);
HintMessageToAllPlayers(buffer);
}
else if (FStrEq(pcmd, "bot_add"))
{
BotAddCommand(BOT_TEAM_ANY);
}
else if (FStrEq(pcmd, "bot_add_t"))
{
BotAddCommand(BOT_TEAM_T);
}
else if (FStrEq(pcmd, "bot_add_ct"))
{
BotAddCommand(BOT_TEAM_CT);
}
else if (FStrEq(pcmd, "bot_kill"))
{
bool killThemAll;
if (CMD_ARGC() == 1 || FStrEq(msg, "all"))
killThemAll = true;
else
killThemAll = false;
for (int iIndex = 1; iIndex <= gpGlobals->maxClients; iIndex++)
{
CBasePlayer *pPlayer = (CBasePlayer *)UTIL_PlayerByIndex(iIndex);
if (pPlayer == NULL)
continue;
if (FNullEnt(pPlayer->pev))
continue;
const char *name = STRING(pPlayer->pev->netname);
if (FStrEq(name, ""))
continue;
if (pPlayer->IsBot())
{
if (killThemAll || FStrEq(name, msg))
{
pPlayer->TakeDamage(pPlayer->pev, pPlayer->pev, 9999.9f, DMG_CRUSH);
}
}
}
}
else if (FStrEq(pcmd, "bot_kick"))
{
bool kickThemAll;
if (CMD_ARGC() == 1 || FStrEq(msg, "all"))
kickThemAll = true;
else
kickThemAll = false;
for (int iIndex = 1; iIndex <= gpGlobals->maxClients; iIndex++)
{
CBasePlayer *pPlayer = (CBasePlayer *)UTIL_PlayerByIndex(iIndex);
if (pPlayer == NULL)
continue;
if (FNullEnt(pPlayer->pev))
continue;
const char *name = STRING(pPlayer->pev->netname);
if (FStrEq(name, ""))
continue;
if (pPlayer->IsBot())
{
if (kickThemAll || FStrEq(name, msg))
{
SERVER_COMMAND(UTIL_VarArgs("kick \"%s\"\n", name));
CVAR_SET_FLOAT("bot_quota", cv_bot_quota.value - 1);
}
}
}
if (kickThemAll || cv_bot_quota.value < 0.0f)
{
CVAR_SET_FLOAT("bot_quota", 0);
}
}
else if (FStrEq(pcmd, "bot_knives_only"))
{
CVAR_SET_FLOAT("bot_allow_pistols", 0);
CVAR_SET_FLOAT("bot_allow_shotguns", 0);
CVAR_SET_FLOAT("bot_allow_sub_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_rifles", 0);
CVAR_SET_FLOAT("bot_allow_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_grenades", 0);
CVAR_SET_FLOAT("bot_allow_snipers", 0);
CVAR_SET_FLOAT("bot_allow_shield", 0);
}
else if (FStrEq(pcmd, "bot_pistols_only"))
{
CVAR_SET_FLOAT("bot_allow_pistols", 1);
CVAR_SET_FLOAT("bot_allow_shotguns", 0);
CVAR_SET_FLOAT("bot_allow_sub_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_rifles", 0);
CVAR_SET_FLOAT("bot_allow_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_grenades", 0);
CVAR_SET_FLOAT("bot_allow_snipers", 0);
CVAR_SET_FLOAT("bot_allow_shield", 0);
}
else if (FStrEq(pcmd, "bot_snipers_only"))
{
CVAR_SET_FLOAT("bot_allow_pistols", 1);
CVAR_SET_FLOAT("bot_allow_shotguns", 0);
CVAR_SET_FLOAT("bot_allow_sub_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_rifles", 0);
CVAR_SET_FLOAT("bot_allow_machine_guns", 0);
CVAR_SET_FLOAT("bot_allow_grenades", 0);
CVAR_SET_FLOAT("bot_allow_snipers", 1);
CVAR_SET_FLOAT("bot_allow_shield", 0);
}
else if (FStrEq(pcmd, "bot_all_weapons"))
{
CVAR_SET_FLOAT("bot_allow_pistols", 1);
CVAR_SET_FLOAT("bot_allow_shotguns", 1);
CVAR_SET_FLOAT("bot_allow_sub_machine_guns", 1);
CVAR_SET_FLOAT("bot_allow_rifles", 1);
CVAR_SET_FLOAT("bot_allow_machine_guns", 1);
CVAR_SET_FLOAT("bot_allow_grenades", 1);
CVAR_SET_FLOAT("bot_allow_snipers", 1);
CVAR_SET_FLOAT("bot_allow_shield", 1);
}
else if (FStrEq(pcmd, "entity_dump"))
{
PrintAllEntities();
}
else if (FStrEq(pcmd, "bot_nav_delete"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_DELETE;
}
else if (FStrEq(pcmd, "bot_nav_split"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_SPLIT;
}
else if (FStrEq(pcmd, "bot_nav_merge"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_MERGE;
}
else if (FStrEq(pcmd, "bot_nav_mark"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_MARK;
}
else if (FStrEq(pcmd, "bot_nav_begin_area"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_BEGIN_AREA;
}
else if (FStrEq(pcmd, "bot_nav_end_area"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_END_AREA;
}
else if (FStrEq(pcmd, "bot_nav_connect"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_CONNECT;
}
else if (FStrEq(pcmd, "bot_nav_disconnect"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_DISCONNECT;
}
else if (FStrEq(pcmd, "bot_nav_splice"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_SPLICE;
}
else if (FStrEq(pcmd, "bot_nav_crouch"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_ATTRIB_CROUCH;
}
else if (FStrEq(pcmd, "bot_nav_jump"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_ATTRIB_JUMP;
}
else if (FStrEq(pcmd, "bot_nav_precise"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_ATTRIB_PRECISE;
}
else if (FStrEq(pcmd, "bot_nav_no_jump"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_ATTRIB_NO_JUMP;
}
else if (FStrEq(pcmd, "bot_nav_analyze"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_isAnalysisRequested) = true;
}
else if (FStrEq(pcmd, "bot_nav_strip"))
{
StripNavigationAreas();// TODO: reverse me
}
else if (FStrEq(pcmd, "bot_nav_save"))
{
GET_GAME_DIR(buffer);
buffer[ Q_strlen(buffer) ] = '\\';
Q_strcat(buffer, CBotManager::GetNavMapFilename());
if (SaveNavigationMap(buffer))// TODO: reverse me
CONSOLE_ECHO("Navigation map '%s' saved.\n", buffer);
else
CONSOLE_ECHO("ERROR: Cannot save navigation map '%s'.\n", buffer);
}
else if (FStrEq(pcmd, "bot_nav_load"))
{
ValidateMapData();
}
else if (FStrEq(pcmd, "bot_nav_use_place"))
{
if (CMD_ARGC() == 1)
{
int i = 0;
const BotPhraseList *placeList = TheBotPhrases->GetPlaceList();
for (BotPhraseList::const_iterator iter = placeList->begin(); iter != placeList->end(); ++iter, i++)
{
if ((*iter)->GetID() == GetNavPlace())
CONSOLE_ECHO("--> %-26s", (*iter)->GetName());
else
CONSOLE_ECHO("%-30s", (*iter)->GetName());
if (!(i % 3))
CONSOLE_ECHO("\n");
}
CONSOLE_ECHO("\n");
}
else
{
const BotPhraseList *placeList = TheBotPhrases->GetPlaceList();
const BotPhrase *found = NULL;
bool isAmbiguous = false;
for (BotPhraseList::const_iterator iter = placeList->begin(); iter != placeList->end(); ++iter)
{
if (!Q_strnicmp((*iter)->GetName(), msg, Q_strlen(msg)))
{
if (!Q_strcmp((*iter)->GetName(), msg))
{
found = (*iter);
break;
}
if (found != NULL)
isAmbiguous = true;
else
found = (*iter);
}
}
if (isAmbiguous)
{
CONSOLE_ECHO("Ambiguous\n");
return;
}
if (found != NULL)
{
CONSOLE_ECHO("Current place set to '%s'\n", found->GetName());
m_navPlace = found->GetID();
}
}
}
else if (FStrEq(pcmd, "bot_nav_toggle_place_mode"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_TOGGLE_PLACE_MODE;
}
else if (FStrEq(pcmd, "bot_nav_place_floodfill"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_PLACE_FLOODFILL;
}
else if (FStrEq(pcmd, "bot_nav_place_pick"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_PLACE_PICK;
}
else if (FStrEq(pcmd, "bot_nav_toggle_place_painting"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_TOGGLE_PLACE_PAINTING;
}
else if (FStrEq(pcmd, "bot_goto_mark"))
{
// tell the first bot we find to go to our marked area
CNavArea *area = GetMarkedArea();// TODO: reverse me
if (area != NULL)
{
CBaseEntity *pEntity = NULL;
while ((pEntity = UTIL_FindEntityByClassname(pEntity, "player")) != NULL)
{
if (!pEntity->IsPlayer())
continue;
if ((pEntity->pev->flags & FL_DORMANT) == FL_DORMANT)
continue;
CBasePlayer *playerOrBot = GetClassPtr((CBasePlayer *)pEntity->pev);
if (playerOrBot->IsBot())
{
CCSBot *bot = reinterpret_cast<CCSBot *>(playerOrBot);
bot->MoveTo(&area->m_center, FASTEST_ROUTE);// TODO: reverse me
return;
}
}
}
}
else if (FStrEq(pcmd, "bot_memory_usage"))
{
CONSOLE_ECHO("Memory usage:\n");
CONSOLE_ECHO(" %d bytes per bot\b", sizeof(CCSBot));
CONSOLE_ECHO(" %d Navigation Areas @ %d bytes each = %d bytes\n",
TheNavAreaGrid.GetNavAreaCount(),
sizeof(CNavArea),
TheNavAreaGrid.GetNavAreaCount() * sizeof(CNavArea));
CONSOLE_ECHO(" %d Hiding Spots @ %d bytes each = %d bytes\n",
TheHidingSpotList.size(),
sizeof(HidingSpot),
sizeof(HidingSpot) * TheHidingSpotList.size());
unsigned int encounterMem = 0;
for (NavAreaList::iterator iter = TheNavAreaList.begin(); iter != TheNavAreaList.end(); ++iter)
{
CNavArea *area = (*iter);
for (SpotEncounterList::iterator siter = area->m_spotEncounterList.begin(); siter != area->m_spotEncounterList.end(); ++siter)
{
// TODO: Fix me, this is crashed in HOOK_GAMEDLL
SpotEncounter se = (*siter);
encounterMem += sizeof(SpotEncounter);
encounterMem += sizeof(SpotOrder) * se.spotList.size();
}
}
CONSOLE_ECHO(" Encounter Spot data = %d bytes\n", encounterMem);
}
else if (FStrEq(pcmd, "bot_nav_mark_unnamed"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_MARK_UNNAMED;
}
else if (FStrEq(pcmd, "bot_nav_warp"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_WARP_TO_MARK;
}
else if (FStrEq(pcmd, "bot_nav_corner_select"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_SELECT_CORNER;
}
else if (FStrEq(pcmd, "bot_nav_corner_raise"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_RAISE_CORNER;
}
else if (FStrEq(pcmd, "bot_nav_corner_lower"))
{
IMPLEMENT_ARRAY_CLASS(CCSBotManager, m_editCmd) = EDIT_LOWER_CORNER;
}
else if (FStrEq(pcmd, "bot_nav_check_consistency"))
{
if (CMD_ARGC() != 2)
{
CONSOLE_ECHO("usage: bot_nav_check_consistency <filename>\n");
return;
}
SanityCheckNavigationMap(msg);// TODO: reverse me
}
}
CBasePlayer *CCSBot::FindMostDangerousThreat()
{
// maximum number of simulataneously attendable threats
enum { MAX_THREATS = 16 };
struct CloseInfo
{
CBasePlayer *enemy;
float range;
}
threat[ MAX_THREATS ];
int threatCount = 0;
m_bomber = NULL;
m_closestVisibleFriend = NULL;
float closeFriendRange = 99999999999.9f;
m_closestVisibleHumanFriend = NULL;
float closeHumanFriendRange = 99999999999.9f;
int i;
{
for (i = 1; i <= gpGlobals->maxClients; ++i)
{
CBasePlayer *player = UTIL_PlayerByIndex(i);
if (player == NULL)
continue;
if (FNullEnt(player->pev))
continue;
// is it a player?
if (!player->IsPlayer())
continue;
// ignore self
if (player->entindex() == entindex())
continue;
// is it alive?
if (!player->IsAlive())
continue;
// is it an enemy?
if (player->m_iTeam == m_iTeam)
{
TraceResult result;
UTIL_TraceLine(GetEyePosition(), player->pev->origin, ignore_monsters, ignore_glass, edict(), &result);
if (result.flFraction == 1.0f)
{
// update watch timestamp
int idx = player->entindex() - 1;
m_watchInfo[idx].timestamp = gpGlobals->time;
m_watchInfo[idx].isEnemy = false;
// keep track of our closest friend
Vector to = pev->origin - player->pev->origin;
float rangeSq = to.LengthSquared();
if (rangeSq < closeFriendRange)
{
m_closestVisibleFriend = player;
closeFriendRange = rangeSq;
}
// keep track of our closest human friend
if (!player->IsBot() && rangeSq < closeHumanFriendRange)
{
m_closestVisibleHumanFriend = player;
closeHumanFriendRange = rangeSq;
}
}
continue;
}
// check if this enemy is fully
if (!IsVisible(player, CHECK_FOV))
continue;
// update watch timestamp
int idx = player->entindex() - 1;
m_watchInfo[idx].timestamp = gpGlobals->time;
m_watchInfo[idx].isEnemy = true;
// note if we see the bomber
if (player->IsBombGuy())
{
m_bomber = player;
}
// keep track of all visible threats
Vector d = pev->origin - player->pev->origin;
float distSq = d.LengthSquared();
// maintain set of visible threats, sorted by increasing distance
if (threatCount == 0)
{
threat[0].enemy = player;
threat[0].range = distSq;
threatCount = 1;
}
else
{
// find insertion point
int j;
for (j = 0; j < threatCount; ++j)
{
if (distSq < threat[j].range)
break;
}
// shift lower half down a notch
for (int k = threatCount - 1; k >= j; --k)
threat[k + 1] = threat[k];
// insert threat into sorted list
threat[j].enemy = player;
threat[j].range = distSq;
if (threatCount < MAX_THREATS)
++threatCount;
}
}
}
{
// track the maximum enemy and friend counts we've seen recently
int prevEnemies = m_nearbyEnemyCount;
int prevFriends = m_nearbyFriendCount;
m_nearbyEnemyCount = 0;
m_nearbyFriendCount = 0;
for (i = 0; i < MAX_CLIENTS; ++i)
{
if (m_watchInfo[i].timestamp <= 0.0f)
continue;
const float recentTime = 3.0f;
if (gpGlobals->time - m_watchInfo[i].timestamp < recentTime)
{
if (m_watchInfo[i].isEnemy)
++m_nearbyEnemyCount;
else
++m_nearbyFriendCount;
}
}
// note when we saw this batch of enemies
if (prevEnemies == 0 && m_nearbyEnemyCount > 0)
{
m_firstSawEnemyTimestamp = gpGlobals->time;
}
if (prevEnemies != m_nearbyEnemyCount || prevFriends != m_nearbyFriendCount)
{
PrintIfWatched("Nearby friends = %d, enemies = %d\n", m_nearbyFriendCount, m_nearbyEnemyCount);
}
}
{
// Track the place where we saw most of our enemies
struct PlaceRank
{
unsigned int place;
int count;
};
static PlaceRank placeRank[ MAX_PLACES_PER_MAP ];
int locCount = 0;
PlaceRank common;
common.place = 0;
common.count = 0;
for (i = 0; i < threatCount; ++i)
{
// find the area the player/bot is standing on
CNavArea *area;
CCSBot *bot = dynamic_cast<CCSBot *>(threat[i].enemy);
if (bot != NULL && bot->IsBot())
{
area = bot->GetLastKnownArea();
}
else
{
area = TheNavAreaGrid.GetNearestNavArea(&threat[i].enemy->pev->origin);
}
if (area == NULL)
continue;
unsigned int threatLoc = area->GetPlace();
if (!threatLoc)
continue;
// if place is already in set, increment count
int j;
for (j = 0; j < locCount; ++j)
{
if (placeRank[j].place == threatLoc)
break;
}
if (j == locCount)
{
// new place
if (locCount < MAX_PLACES_PER_MAP)
{
placeRank[ locCount ].place = threatLoc;
placeRank[ locCount ].count = 1;
if (common.count == 0)
common = placeRank[locCount];
++locCount;
}
}
else
{
// others are in that place, increment
++placeRank[j].count;
// keep track of the most common place
if (placeRank[j].count > common.count)
common = placeRank[j];
}
}
// remember most common place
m_enemyPlace = common.place;
}
{
if (threatCount == 0)
return NULL;
// otherwise, find the closest threat that without using shield
int t;
for (t = 0; t < threatCount; ++t)
{
if (!threat[t].enemy->IsProtectedByShield())
{
return threat[t].enemy;
}
}
}
// return closest threat
return threat[0].enemy;
}