/*
==================
idBotAI::Bot_VehicleCanAttackEnemy
==================
*/
bool idBotAI::Bot_VehicleCanAttackEnemy( int clientNum ) {
if ( botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON ) {
if ( !VehicleHasGunnerSeatOpen( botInfo->proxyInfo.entNum ) && botVehicleInfo->driverEntNum != botNum ) {
return false;
}
} else if ( botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) { //mal: if we have our personal weapon, we can't control the vehicle in question, so can only attack if client is vis to us, and we have ammo to attack with.
if ( !InFrontOfClient( botNum, botWorld->clientInfo[ clientNum ].origin ) && !VehicleHasGunnerSeatOpen( botInfo->proxyInfo.entNum ) ) {
return false;
}
if ( !botInfo->weapInfo.hasNadeAmmo && !botInfo->weapInfo.sideArmHasAmmo && !botInfo->weapInfo.primaryWeapHasAmmo ) {
return false;
} //mal: dont have any ammo for the 3 weapons the bots can use while riding in a transport, so just sit there.
} else if ( botVehicleInfo->type == MCP && botVehicleInfo->driverEntNum == botNum ) {
#ifdef _XENON
return false;
#endif
if ( !InFrontOfVehicle( botInfo->proxyInfo.entNum, botWorld->clientInfo[ clientNum ].origin ) ) {
return false;
} //mal: dont fight ppl if we're driving the mcp, and they're not in front of us - just get the MCP to the outpost!
}
return true;
}
/*
================
idBotAI::Vehicle_Ram_Attack_Movement
================
*/
bool idBotAI::Vehicle_Ram_Attack_Movement() {
proxyInfo_t enemyVehicleInfo;
idBox enemyBox;
if ( enemyInfo.enemyDist < 700.0f && botVehicleInfo->forwardSpeed < 100.0f && botVehicleInfo->type != HOG ) { //mal: somethings holding us up, we can't ram at this speed/dist!
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
if ( !Bot_VehicleCanRamClient( enemy ) ) {
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicleInfo );
enemyBox = idBox( enemyVehicleInfo.bbox, enemyVehicleInfo.origin, enemyVehicleInfo.axis );
} else {
enemyBox = idBox( botWorld->clientInfo[ enemy ].localBounds, botWorld->clientInfo[ enemy ].origin, botWorld->clientInfo[ enemy ].bodyAxis );
}
if ( !InFrontOfVehicle( botVehicleInfo->entNum, enemyBox.GetCenter(), false ) ) {
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
Bot_MoveToGoal( enemyBox.GetCenter(), vec3_zero, SPRINT_ATTACK, NULLMOVETYPE ); //mal: Prepare for ramming speed! Ram them until they're dead, or we are....
Bot_LookAtLocation( enemyBox.GetCenter(), SMOOTH_TURN );
return true;
}
/*
================
idBotAI::Buffalo_Air_To_Ground_Movement
Ground Specific attack case for the buffalo
================
*/
bool idBotAI::Buffalo_Air_To_Ground_Movement() {
float desiredRange = 4500.0f;
const clientInfo_t& enemyPlayerInfo = botWorld->clientInfo[ enemy ];
idVec3 distToTarget = enemyPlayerInfo.origin - botVehicleInfo->origin;
distToTarget.z = 0.0f;
if ( distToTarget.LengthSqr() > Square( desiredRange ) ) {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL );
if ( MoveIsInvalid() ) {
Bot_IgnoreEnemy( enemy, ENEMY_IGNORE_TIME ); //mal: no valid path to this client for some reason - ignore him for a while
Bot_ResetEnemy();
return false;
}
combatMoveTime = botWorld->gameLocalInfo.time + 500;
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
return true;
}
if ( InFrontOfVehicle( botVehicleInfo->entNum, enemyPlayerInfo.origin ) && combatMoveTime < botWorld->gameLocalInfo.time ) {
if ( botVehicleInfo->xyspeed < 100.0f ) {
Bot_LookAtEntity( enemy, SMOOTH_TURN );
botUcmd->botCmds.topHat = true;
}
Bot_CheckVehicleAttack(); //mal: always see if we can get a shot off.
}
Bot_MoveToGoal( vec3_zero, vec3_zero, NULLMOVEFLAG, FULL_STOP );
return true;
}
/*
================
idBotAI::Bot_VehicleFindBetterEnemy
================
*/
bool idBotAI::Bot_VehicleFindBetterEnemy() {
int i;
int entClientNum = enemy;
float dist;
float entDist;
proxyInfo_t vehicleInfo;
proxyInfo_t enemyVehicleInfo;
idVec3 vec;
if ( enemy == -1 ) { //mal: we lost our enemy for some reason, so just skip finding a new one til next frame.
return false;
}
if ( ignoreNewEnemiesWhileInVehicleTime > botWorld->gameLocalInfo.time ) {
return false;
}
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) { //mal: if we're attacking the MCP, its the priority.
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum == botWorld->botGoalInfo.botGoal_MCP_VehicleNum ) {
return false;
}
}
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicleInfo );
if ( enemyVehicleInfo.entNum > 0 && ( enemyVehicleInfo.type == ANANSI || enemyVehicleInfo.type == HORNET ) ) { //mal: stay in dogfights!
return false;
}
const clientInfo_t& enemyPlayerInfo = botWorld->clientInfo[ enemy ];
vec = enemyPlayerInfo.origin - botInfo->origin;
entDist = vec.LengthSqr();
if ( !enemyInfo.enemyVisible ) { //mal: if we can't see our current enemy, more likely to attack a visible enemy.
entDist = idMath::INFINITY;
}
if ( botWorld->gameLocalInfo.botSkill == BOT_SKILL_DEMO && !botWorld->botGoalInfo.gameIsOnFinalObjective && ( !enemyPlayerInfo.isBot || enemyPlayerInfo.isActor ) ) { //mal: dont worry about keeping our human target in training mode, unless its the final obj...
entDist += Square( TRAINING_MODE_RANGE_ADDITION );
}
bool curEnemyNotInVehicle = false;
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE && !ClientIsDefusingOurTeamCharge( enemy ) && !vehicleEnemyWasInheritedFromFootCombat ) { //mal: if our current enemy is on foot, more likely to pick a better target. Unless they're defusing our charge, or an enemy we jumped in this vehicle for, then we artificially raise their importance.
curEnemyNotInVehicle = true;
}
numVisEnemies = 1; //mal: our current enemy is always visible to us
for ( i = 0; i < MAX_CLIENTS; i++ ) {
if ( !ClientIsValid( i, -1 ) ) {
continue; //mal: no valid client in this client slot!
}
if ( i == botNum ) {
continue; //mal: dont try to fight ourselves!
}
if ( i == enemy ) { //mal: ignore an enemy we already have
continue;
}
if ( EnemyIsIgnored( i ) ) {
continue; //mal: dont try to fight someone we've flagged to ignore for whatever reason!
}
//mal: if we're in the middle of a critical obj, dont go looking for trouble, unless they're shooting us!
if ( Client_IsCriticalForCurrentObj( botNum, -1.0f ) && ( botInfo->lastAttacker != i || botInfo->lastAttackerTime + 3000 < botWorld->gameLocalInfo.time ) && !ClientIsDefusingOurTeamCharge( i ) ) {
continue;
}
const clientInfo_t& playerInfo = botWorld->clientInfo[ i ];
if ( playerInfo.isNoTarget ) {
continue;
} //mal: dont target clients that have notarget set - this is useful for debugging, etc.
if ( playerInfo.isDisguised && playerInfo.disguisedClient != botNum ) {
continue; //mal: won't "see" disguised clients, unless they look like us!
}
if ( playerInfo.inLimbo ) {
continue;
}
if ( playerInfo.isActor ) {
continue;
}
if ( playerInfo.invulnerableEndTime > botWorld->gameLocalInfo.time ) {
continue; //mal: ignore revived/just spawned in clients - get the ppl around them!
}
if ( playerInfo.health <= 0 ) {
continue;
}
if ( playerInfo.team == botInfo->team ) {
continue;
}
if ( botWorld->gameLocalInfo.botSkill == BOT_SKILL_DEMO && !botWorld->botGoalInfo.gameIsOnFinalObjective && !playerInfo.isBot && enemyPlayerInfo.isBot ) { //mal: dont worry about human targets in training mode if we have a bot one, unless its the final obj...
continue;
}
if ( botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: st00pid bot - your not smart enough to pick your targets wisely
if ( enemyVehicleInfo.entNum > 0 && enemyInfo.enemyVisible ) {
if ( !( enemyVehicleInfo.flags & PERSONAL ) && !( enemyVehicleInfo.flags & WATER ) && ( enemyVehicleInfo.isAirborneVehicle && enemyVehicleInfo.xyspeed > 900.0f && entDist > Square( 2000.0f ) ) ) {
if ( playerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE && !Client_IsCriticalForCurrentObj( i, 1500.0f ) && !ClientHasObj( i ) ) {
continue;
} //mal: dont worry about an enemy in a vehicle if the vehicle is far away, moving too fast, is not a real threat
}
}
} //mal: if our current enemy is in a vehicle, and this guy isn't, and this guy doesn't have an obj, or isn't important, hes not worth fighting.
bool enemyIsInAirAttackVehicle = false;
if ( playerInfo.proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) { //mal: pick the driver of a vehicle as the target, NOT passengers, unless there is no driver - then kill whoever.
GetVehicleInfo( playerInfo.proxyInfo.entNum, vehicleInfo );
if ( vehicleInfo.driverEntNum != i && vehicleInfo.driverEntNum != -1 ) {
continue;
}
if ( vehicleInfo.type == ANANSI || vehicleInfo.type == HORNET ) {
enemyIsInAirAttackVehicle = true;
} else {
vec = vehicleInfo.origin - botInfo->origin;
if ( vehicleInfo.xyspeed > 600.0f && vec.LengthSqr() > Square( 1900.0f ) && !InFrontOfVehicle( vehicleInfo.entNum, botInfo->origin ) ) { //mal: if they're in a mad dash away from us, forget about them!
continue;
}
}
}
vec = playerInfo.origin - botInfo->origin;
dist = vec.LengthSqr();
if ( !enemyIsInAirAttackVehicle ) {
if ( dist > Square( ENEMY_SIGHT_BUSY_DIST * 2.0f ) ) {
continue;
}
}
float tempDist = entDist;
if ( curEnemyNotInVehicle && playerInfo.proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
tempDist += Square( 3000.0f );
}
if ( !enemyIsInAirAttackVehicle ) {
if ( dist > tempDist ) {
continue;
}
} else {
if ( dist > Square( AIRCRAFT_ATTACK_DIST ) ) {
continue;
}
}
if ( !ClientIsVisibleToBot ( i, true, false ) ) {
continue;
}
if ( Client_IsCriticalForCurrentObj( i, 1500.0f ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: if a critical class, get high priority
dist = Square( 600.0f );
ignoreNewEnemiesWhileInVehicleTime = botWorld->gameLocalInfo.time + IGNORE_NEW_ENEMIES_TIME;
}
if ( ClientHasObj( i ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: if have docs, get HIGHER priority.
dist = Square( 500.0f );
ignoreNewEnemiesWhileInVehicleTime = botWorld->gameLocalInfo.time + IGNORE_NEW_ENEMIES_TIME;
}
if ( ClientIsDefusingOurTeamCharge( i ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: if defusing our charge, get HIGHER priority.
dist = Square( 100.0f );
ignoreNewEnemiesWhileInVehicleTime = botWorld->gameLocalInfo.time + IGNORE_NEW_ENEMIES_TIME;
}
if ( botWorld->botGoalInfo.mapHasMCPGoal && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
if ( playerInfo.proxyInfo.entNum == botWorld->botGoalInfo.botGoal_MCP_VehicleNum ) {
dist = Square( 400.0f );
ignoreNewEnemiesWhileInVehicleTime = botWorld->gameLocalInfo.time + IGNORE_NEW_ENEMIES_TIME;
}
}
if ( enemyIsInAirAttackVehicle && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: dont ignore a chance to dogfight!
dist = Square( 100.0f );
ignoreNewEnemiesWhileInVehicleTime = botWorld->gameLocalInfo.time + IGNORE_NEW_ENEMIES_TIME;
}
numVisEnemies++;
entClientNum = i;
entDist = dist;
}
if ( entClientNum != enemy ) {
enemy = entClientNum;
enemySpawnID = botWorld->clientInfo[ entClientNum ].spawnID;
enemyInfo.enemy_FS_Pos = botWorld->clientInfo[ entClientNum ].origin;
enemyInfo.enemy_LS_Pos = enemyInfo.enemy_FS_Pos;
enemyInfo.enemyLastVisTime = botWorld->gameLocalInfo.time;
enemyAcquireTime = botWorld->gameLocalInfo.time;
bot_FS_Enemy_Pos = botInfo->origin;
bot_LS_Enemy_Pos = bot_FS_Enemy_Pos;
VEHICLE_COMBAT_AI_SUB_NODE = NULL; //mal: reset the bot's combat AI node and movement state.
COMBAT_MOVEMENT_STATE = NULL;
return true;
}
return false;
}
/*
================
idBotAI::Bot_CheckVehicleAttack
================
*/
void idBotAI::Bot_CheckVehicleAttack() {
float minFOV = ( botInfo->proxyInfo.weapon == TANK_GUN ) ? 0.95f : 0.60f;
idVec3 dir;
if ( botVehicleInfo->type == ICARUS ) {
botUcmd->botCmds.attack = true;
return;
}
if ( botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON ) {
return;
}
if ( gunTargetEntNum > -1 && gunTargetEntNum < MAX_CLIENTS ) {
if ( botWorld->clientInfo[ gunTargetEntNum ].team == botInfo->team && !botWorld->gameLocalInfo.inWarmup ) {
return;
}
} //mal: hold your fire! have a friendly in the way.
if ( timeOnTarget > botWorld->gameLocalInfo.time ) { //mal: haven't had time enough to "react" to this threat...
return;
}
if ( !botInfo->proxyInfo.weaponIsReady && botInfo->proxyInfo.weapon == TANK_GUN ) { //mal: strogg hyperblaster will report not ready between shots, which can confuse the bots
return;
}
if ( botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) {
if ( enemyInfo.enemyInfont ) {
if ( botInfo->weapInfo.weapon == ROCKET ) {
if ( botInfo->targetLocked ) {
botUcmd->botCmds.attack = true;
}
} else {
botUcmd->botCmds.attack = true;
}
}
return;
}
if ( botInfo->proxyInfo.weapon == LAW ) {
if ( botVehicleInfo->type == TROJAN ) {
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
proxyInfo_t enemyVehicle;
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicle );
if ( enemyVehicle.type >= ICARUS ) {
if ( botInfo->targetLocked ) {
botUcmd->botCmds.attack = true;
}
} else {
botUcmd->botCmds.attack = true;
}
} else {
botUcmd->botCmds.attack = true;
}
} else {
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
if ( botInfo->targetLocked ) {
botUcmd->botCmds.attack = true;
}
}
}
return;
}
if ( botInfo->proxyInfo.weapon == ROCKETS ) {
if ( botVehicleInfo->isAirborneVehicle ) {
minFOV = 0.95f;
}
dir = botWorld->clientInfo[ enemy ].origin - botVehicleInfo->origin;
dir.NormalizeFast();
if ( dir * botVehicleInfo->axis[ 0 ] > minFOV ) { //mal: we have them in our sights - FIRE!
botUcmd->botCmds.attack = true;
}
return;
}
if ( botInfo->proxyInfo.hasTurretWeapon ) {
if ( botVehicleInfo->type > ICARUS && botInfo->proxyInfo.weapon == MINIGUN ) {
botUcmd->botCmds.attack = true;
} else {
dir = botWorld->clientInfo[ enemy ].origin - botInfo->proxyInfo.weaponOrigin;
dir.NormalizeFast();
if ( dir * botInfo->proxyInfo.weaponAxis[0] > minFOV ) { //mal: we have them in our sights - FIRE!
botUcmd->botCmds.attack = true;
}
}
} else {
if ( InFrontOfVehicle( botInfo->proxyInfo.entNum, botWorld->clientInfo[ enemy ].origin ) ) {
botUcmd->botCmds.attack = true; //mal: they're in front of us - FIRE!
}
}
if ( botWorld->gameLocalInfo.botSkill == BOT_SKILL_EASY && botVehicleInfo->driverEntNum == botNum && botInfo->proxyInfo.weapon != MINIGUN ) { //mal: have a delay between shots for low skill bots.
if ( botUcmd->botCmds.attack == true ) {
timeOnTarget = botWorld->gameLocalInfo.time + ( ( botVehicleInfo->isAirborneVehicle ) ? 9500 : 5500 );
}
}
}
/*
================
idBotAI::Bot_VehicleFindEnemy
We'll sort thru the clients, and ignore certain clients if we're too busy
to be buggered (carrying obj, planting/hacking, etc) or they're not valid enemies
(in disguise, hidden by smoke, etc).
================
*/
bool idBotAI::Bot_VehicleFindEnemy() {
bool hasAttackedMate;
bool hasAttackedCriticalMate;
bool hasObj;
bool isDefusingOurBomb;
bool inFront;
bool botGotShotRecently;
bool botIsBigShot;
bool audible;
bool isVisible;
bool isFacingUs;
bool isFiringWeapon;
bool isNearOurObj;
bool isAttackingDeployable = false;
bool inAttackAirCraft = false;
int i;
int entClientNum = -1;
float dist;
float botSightDist;
float tempSightDist;
float entDist = idMath::INFINITY;
proxyInfo_t enemyVehicleInfo;
enemyVehicleInfo.entNum = 0;
idVec3 vec;
numVisEnemies = 0;
vehicleEnemyWasInheritedFromFootCombat = false;
botSightDist = Square( ENEMY_VEHICLE_SIGHT_DIST ); //mal_FIXME: break this out into a script cmd!
/*
if ( botSightDist > Square( 8000.0f ) ) {
botSightDist = Square( 8000.0f );
} else if ( botSightDist < Square( 3000.0f ) ) {
botSightDist = Square( 3000.0f );
}
*/
//mal: some debugging stuff....
if ( botWorld->gameLocalInfo.botIgnoreEnemies == 1 ) {
return false;
} else if ( botWorld->gameLocalInfo.botIgnoreEnemies == 2 ) {
if ( botInfo->team == GDF ) {
return false;
}
} else if ( botWorld->gameLocalInfo.botIgnoreEnemies == 3 ) {
if ( botInfo->team == STROGG ) {
return false;
}
}
if ( botVehicleInfo->type != BUFFALO && Bot_VehicleIsUnderAVTAttack() != -1 && ( ( botVehicleInfo->flags & ARMOR ) || botVehicleInfo->type > ICARUS ) ) {
return false;
}
if ( botVehicleInfo->type > ICARUS ) {
botSightDist = Square( 6000.0f );
}
if ( botVehicleInfo->type == BUFFALO ) {
botSightDist = Square( 3500.0f );
}
if ( botVehicleInfo->type == GOLIATH || botVehicleInfo->type == DESECRATOR ) { //mal: these 2 are really limited
botSightDist = Square( PLASMA_CANNON_RANGE - 1000.0f );
}
if ( botVehicleInfo->type == HUSKY ) { //mal: we're no match for anybody!
return false;
}
#ifdef _XENON
if ( botVehicleInfo->type == MCP && botVehicleInfo->driverEntNum == botNum ) {
return false;
}
if ( botVehicleInfo->type == PLATYPUS && botVehicleInfo->driverEntNum == botNum ) {
return false;
}
#endif
if ( botVehicleInfo->type > ICARUS && Client_IsCriticalForCurrentObj( botNum, -1.0f ) ) {
return false;
}
botIsBigShot = Client_IsCriticalForCurrentObj( botNum, 3500.0f );
if ( aiState == VLTG && vLTGType == V_DESTROY_DEPLOYABLE ) {
deployableInfo_t deployable;
if ( GetDeployableInfo( false, vLTGTarget, deployable ) ) {
if ( deployable.type == APT || deployable.type == AVT || deployable.type == AIT ) { //mal: these are the priorities
isAttackingDeployable = true;
}
}
}
for ( i = 0; i < MAX_CLIENTS; i++ ) {
if ( !ClientIsValid( i, -1 ) ) {
continue; //mal: no valid client in this client slot!
}
if ( i == botNum ) {
continue; //mal: dont try to fight ourselves!
}
if ( EnemyIsIgnored( i ) ) {
continue; //mal: dont try to fight someone we've flagged to ignore for whatever reason!
}
if ( !Bot_VehicleCanAttackEnemy( i ) ) { //mal: check if the bot has access to a weapon in the vehicle, that can hit this client.
continue;
}
const clientInfo_t& playerInfo = botWorld->clientInfo[ i ];
if ( playerInfo.isNoTarget ) {
continue;
} //mal: dont target clients that have notarget set - this is useful for debugging, etc.
bool enemyIsBigShot = Client_IsCriticalForCurrentObj( i, 2500.0f );
if ( playerInfo.inLimbo ) {
continue;
}
if ( playerInfo.invulnerableEndTime > botWorld->gameLocalInfo.time ) {
continue; //mal: ignore revived/just spawned in clients - get the ppl around them!
}
if ( playerInfo.isActor ) {
continue;
}
if ( playerInfo.health <= 0 ) {
continue;
}
if ( playerInfo.team == botInfo->team ) {
continue;
}
if ( botVehicleInfo->type == MCP && botVehicleInfo->driverEntNum == botNum ) {
if ( !InFrontOfVehicle( botInfo->proxyInfo.entNum, playerInfo.origin ) ) {
continue;
}
}
if ( botWorld->gameLocalInfo.botSkill == BOT_SKILL_DEMO && botVehicleInfo->type > ICARUS && !playerInfo.isBot ) { //mal: don't attack human players in training mode when we're in flyers.
continue;
}
hasAttackedCriticalMate = ClientHasAttackedTeammate( i, true, 3000 );
hasAttackedMate = ClientHasAttackedTeammate( i, false, 3000 );
hasObj = ClientHasObj( i );
isDefusingOurBomb = ClientIsDefusingOurTeamCharge( i );
inFront = ( botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) ? InFrontOfClient( botNum, playerInfo.origin) : InFrontOfVehicle( botInfo->proxyInfo.entNum, playerInfo.origin );
isFacingUs = ( playerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE ) ? InFrontOfClient( i, botInfo->origin ) : InFrontOfVehicle( playerInfo.proxyInfo.entNum, botInfo->origin );
botGotShotRecently = ( botInfo->lastAttackerTime + 3000 < botWorld->gameLocalInfo.time ) ? false : true;
isFiringWeapon = playerInfo.weapInfo.isFiringWeap;
isNearOurObj = ( LocationDistFromCurrentObj( botInfo->team, playerInfo.origin ) < 2500.0f ) ? true : false;
bool isCriticalEnemy = Client_IsCriticalForCurrentObj( i, 2500.0f );
if ( playerInfo.proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
GetVehicleInfo( playerInfo.proxyInfo.entNum, enemyVehicleInfo );
}
if ( isAttackingDeployable ) {
if ( botInfo->team == botWorld->botGoalInfo.attackingTeam ) {
if ( playerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE ) {
if ( playerInfo.weapInfo.weapon != ROCKET && !isDefusingOurBomb ) {
continue;
}
} else {
if ( !( enemyVehicleInfo.flags & ARMOR ) && enemyVehicleInfo.type != ANANSI && enemyVehicleInfo.type != HORNET ) {
continue;
}
}
} else {
if ( !isDefusingOurBomb && playerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE && !hasObj && playerInfo.weapInfo.weapon != ROCKET && ( !isCriticalEnemy || !isNearOurObj ) ) {
continue;
}
}
}
if ( botIsBigShot && !isFacingUs && ( !botGotShotRecently || botInfo->lastAttacker != i ) && !isFiringWeapon && !hasObj && !isNearOurObj ) {
continue;
} //mal: if we're trying to do an important obj, dont get into a fight with everyone.
vec = playerInfo.origin - botInfo->origin;
if ( botVehicleInfo->isAirborneVehicle ) {
vec.z = 0.0f;
}
dist = vec.LengthSqr();
if ( botIsBigShot && !inFront && dist > Square( 2500.0f ) && ( !botGotShotRecently || botInfo->lastAttacker != i ) && botVehicleInfo->driverEntNum == botNum ) {
continue;
}
if ( playerInfo.proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) { //mal: pick the driver of a vehicle as the target, NOT passengers, unless there is no driver - then kill whoever.
if ( enemyVehicleInfo.type == ANANSI || enemyVehicleInfo.type == HORNET ) {
inAttackAirCraft = true;
}
if ( botIsBigShot && enemyVehicleInfo.type <= ICARUS ) {
continue;
}
if ( enemyVehicleInfo.type == BUFFALO && botVehicleInfo->flags & ARMOR && playerInfo.isBot ) {
continue;
}
if ( enemyVehicleInfo.type == MCP && enemyVehicleInfo.isImmobilized && enemyVehicleInfo.driverEntNum == i ) {
continue;
}
if ( botVehicleInfo->type == ANANSI && enemyVehicleInfo.type == ICARUS ) { //mal: this is funny to watch, but is a waste of time. :-)
continue;
}
if ( isAttackingDeployable ) {
if ( botVehicleInfo->isAirborneVehicle && ( enemyVehicleInfo.type <= ICARUS || enemyVehicleInfo.type == BUFFALO ) ) { //mal: if attacking from the air, only worry about air vehicles.
continue;
}
}
if ( enemyVehicleInfo.driverEntNum != i && enemyVehicleInfo.driverEntNum != -1 ) {
continue;
}
if ( inAttackAirCraft && enemyVehicleInfo.xyspeed > 500.0f && dist > Square( TANK_MINIGUN_RANGE ) && botVehicleInfo->flags & ARMOR ) { //mal: tanks won't attack fast moving aircraft that are too far away for their MGs
continue;
}
if ( botVehicleInfo->type == BADGER ) {
if ( botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON && enemyVehicleInfo.flags & ARMOR || enemyVehicleInfo.inWater || ( enemyVehicleInfo.isAirborneVehicle && dist > Square( 3000.0f ) || enemyVehicleInfo.type == HOG ) ) {
continue;
}
}
if ( botVehicleInfo->inWater && botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON ) {
continue;
}
if ( botVehicleInfo->type != ANANSI && botVehicleInfo->type != HORNET ) {
if ( enemyVehicleInfo.xyspeed > 600.0f && dist > Square( 1900.0f ) && !InFrontOfVehicle( enemyVehicleInfo.entNum, botInfo->origin ) && !ClientHasObj( i ) && !enemyIsBigShot ) { //mal: if they're in a mad dash away from us, forget about them!
continue;
}
}
}
if ( botVehicleInfo->type == BUFFALO && !inAttackAirCraft ) { //mal_TODO: need to make the buffalo a more effective fighting platform!
continue;
}
tempSightDist = botSightDist;
if ( !ClientHasObj( i ) && !enemyIsBigShot && playerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE && !playerInfo.isCamper && playerInfo.killsSinceSpawn < KILLING_SPREE && botVehicleInfo->driverEntNum == botNum && !isDefusingOurBomb ) { //mal: vehicles will prefer to fight other vehicles, not some guy on foot a mile away....
tempSightDist = Square( 3500.0f );
}
if ( inAttackAirCraft && ( botVehicleInfo->type == ANANSI || botVehicleInfo->type == HORNET ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
tempSightDist = Square( AIRCRAFT_ATTACK_DIST );
}
if ( dist > tempSightDist ) {
continue;
}
if ( playerInfo.isDisguised ) { //mal: when in a vehicle, bots are much less likely to notice or worry about coverts
if ( botThreadData.GetBotSkill() == BOT_SKILL_EASY ) {
continue;
} else {
if ( ( playerInfo.disguisedClient != botNum && !hasAttackedMate ) || dist > Square( 2500.0f ) ) {
continue;
}
}
}
if ( !ClientHasObj( i ) ) {
audible = ClientIsAudibleToVehicle( i ); //mal: if we can hear you, we'll skip the FOV test in the vis check below
} else {
audible = true;
dist = Square( 500.0f ); //mal: if you've got the docs, your our priority target, unless someone else is right on top of us!
}
isVisible = ClientIsVisibleToBot( i, !audible, false );
if ( !isVisible && !ClientHasObj( i ) ) {
continue;
}
if ( botWorld->gameLocalInfo.botSkill != BOT_SKILL_DEMO || botWorld->botGoalInfo.gameIsOnFinalObjective || botWorld->botGoalInfo.attackingTeam == botInfo->team ) {
if ( isDefusingOurBomb ) {
dist = Square( 100.0f );
}
if ( hasAttackedCriticalMate && inFront && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
dist = Square( 600.0f ); //mal: will give higher priority to someone attacking a critical mate, if we can see it happening.
}
if ( botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
if ( Client_IsCriticalForCurrentObj( i, 6000.0f ) ) {
dist = Square( 700.0f ); //mal: if your a critical client, we're more likely to kill you.
}
}
if ( botWorld->botGoalInfo.mapHasMCPGoal ) {
if ( playerInfo.proxyInfo.entNum == botWorld->botGoalInfo.botGoal_MCP_VehicleNum ) {
dist = 400.0f;
}
} //mal: if your in MCP, you get higher priority then a normal enemy. Especially when we're in a vehicle!
if ( botVehicleInfo->type > ICARUS && botVehicleInfo->type != BUFFALO && ( playerInfo.isCamper || playerInfo.killsSinceSpawn >= KILLING_SPREE ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY && !playerInfo.isBot ) {
dist = Square( 600.0f );
} //mal: target trouble making humans!
} else {
if ( !playerInfo.isBot || playerInfo.isActor ) {
dist += Square( TRAINING_MODE_RANGE_ADDITION );
}
}
numVisEnemies++;
if ( dist < entDist ) {
entClientNum = i;
entDist = dist;
}
}
if ( entClientNum != -1 ) {
enemy = entClientNum;
enemySpawnID = botWorld->clientInfo[ entClientNum ].spawnID;
enemyInfo.enemy_FS_Pos = botWorld->clientInfo[ entClientNum ].origin;
enemyInfo.enemy_LS_Pos = enemyInfo.enemy_FS_Pos;
bot_FS_Enemy_Pos = botInfo->origin;
bot_LS_Enemy_Pos = bot_FS_Enemy_Pos;
enemyInfo.enemyLastVisTime = botWorld->gameLocalInfo.time;
enemyAcquireTime = botWorld->gameLocalInfo.time;
Bot_SetAttackTimeDelay( inFront ); //mal: this sets a delay on how long the bot should take to see enemy, based on bot's state.
VEHICLE_COMBAT_AI_SUB_NODE = NULL; //mal: reset the bot's combat AI node
COMBAT_MOVEMENT_STATE = NULL;
return true;
}
return false;
}
/*
================
idBotAI::COMBAT_Vehicle_EvadeEnemy
================
*/
bool idBotAI::COMBAT_Vehicle_EvadeEnemy() {
bool bailOut = false;
idVec3 vec;
if ( !ClientIsValid( enemy, -1 ) ) {
Bot_ResetEnemy();
return false;
}
if ( botVehicleInfo->type == MCP ) {
assert( actionNum > -1 );
if ( Bot_CheckActionIsValid( actionNum ) ) {
vec = botThreadData.botActions[ actionNum ]->GetActionOrigin() - botVehicleInfo->origin;
if ( vec.LengthSqr() > Square( MCP_PARKED_DIST ) ) {
Bot_SetupVehicleMove( vec3_zero, -1, actionNum );
if ( MoveIsInvalid() ) { //mal: this should NEVER happen - but if it does, the bot is better off leaving.
Bot_ExitVehicleAINode( true );
Bot_ExitVehicle( false );
assert( false );
return false;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
} else {
Bot_ExitVehicleAINode( true ); //mal: reached our goal, so just leave, and let the MCP deploy!
Bot_ExitVehicle( false );
return false;
}
}
} else {
if ( AIStack.stackActionNum != ACTION_NULL ) {
float evadeDist = 1200.0f;
vec = botThreadData.botActions[ AIStack.stackActionNum ]->origin - botInfo->origin;
if ( botVehicleInfo->type > ICARUS ) {
evadeDist = 550.0f;
bailOut = true;
vec.z = 0.0f;
}
if ( vec.LengthSqr() > Square( evadeDist ) ) {
Bot_SetupVehicleMove( vec3_zero, -1, AIStack.stackActionNum );
bailOut = false;
if ( MoveIsInvalid() ) {
VEHICLE_COMBAT_AI_SUB_NODE = &idBotAI::Enter_COMBAT_Vehicle_AttackEnemy; //mal: if theres a problem getting to our target, just fight our enemy normally.
return false;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
}
if ( vec.LengthSqr() < Square( 800.0f ) && botVehicleInfo->type != MCP ) { //mal: get to the outpost if MCP, even to the bitter end!
VEHICLE_COMBAT_AI_SUB_NODE = &idBotAI::Enter_COMBAT_Vehicle_AttackEnemy; //mal: we're right at our target, so just fight our enemy normally.
return false;
}
} else {
// assert( false );
VEHICLE_COMBAT_AI_SUB_NODE = &idBotAI::Enter_COMBAT_Vehicle_AttackEnemy;
return false;
}
}
if ( bailOut ) {
Bot_ExitVehicle();
return false;
}
Bot_PickBestVehicleWeapon();
if ( !enemyInfo.enemyVisible && enemyInfo.enemyLastVisTime + 500 < botWorld->gameLocalInfo.time ) {
UpdateNonVisEnemyInfo();
if ( BotLeftEnemysSight() ) {
vec = bot_LS_Enemy_Pos;
} else {
vec = enemyInfo.enemy_LS_Pos;
}
Bot_LookAtLocation( vec, AIM_TURN );
} else {
if ( botVehicleInfo->type > ICARUS ) {
vec = botWorld->clientInfo[ enemy ].origin - botVehicleInfo->origin;
vec[ 2 ] = 0.0f;
if ( vec.LengthSqr() > Square( 2500.0f ) && InFrontOfVehicle( botVehicleInfo->entNum, botWorld->clientInfo[ enemy ].origin ) && botVehicleInfo->type != BUFFALO ) {
Bot_LookAtEntity( enemy, AIM_TURN );
Bot_CheckVehicleAttack();
} else {
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
if ( botVehicleInfo->type != BUFFALO ) {
Bot_CheckVehicleAttack();
}
}
} else {
Bot_LookAtEntity( enemy, AIM_TURN );
Bot_CheckVehicleAttack();
}
}
return true;
}
/*
================
idBotAI::Vehicle_Air_To_Ground_Movement
Ground Specific attack case.
Special case: Air vehicles can't attack one way, while move in another. So they need to have their attack/move unified.
This is a bit of a hack, but theres no time to do anything else. :-(
================
*/
bool idBotAI::Vehicle_Air_To_Ground_Movement() {
bool overRideLook = false;
bool inVehicle = false;
float desiredRange = 5800.0f;
float tooCloseRange = 2700.0f;
float enemySpeed = 0.0f;
float dist;
proxyInfo_t enemyVehicleInfo;
idVec3 enemyOrg;
idVec3 vec;
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicleInfo );
enemyOrg = enemyVehicleInfo.origin;
inVehicle = true;
} else {
enemyOrg = botWorld->clientInfo[ enemy ].origin;
}
enemySpeed = botWorld->clientInfo[ enemy ].xySpeed;
vec = enemyOrg - botVehicleInfo->origin;
vec[ 2 ] = 0.0f;
dist = vec.LengthSqr();
Bot_CheckVehicleAttack(); //mal: always see if we can get a shot off.
if ( botInfo->enemyHasLockon && dist < Square( 6000.0f ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) { //mal: OH NOES! Panic and run for it.
Bot_IgnoreEnemy( enemy, 3000 );
Bot_ResetEnemy();
return false;
}
//mal: we're too close, so manuever around our enemy and fire.
if ( dist < Square( tooCloseRange ) && combatMoveTime < botWorld->gameLocalInfo.time && enemySpeed < SPRINTING_SPEED ) { //mal: if they're moving fast, just let them move into our crosshairs..
int actionNumber = ACTION_NULL;
if ( botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
actionNumber = Bot_FindNearbySafeActionToMoveToward( botInfo->origin, ( desiredRange ) );
}
if ( actionNumber != -1 ) {
combatMoveActionGoal = actionNumber;
combatMoveTime = botWorld->gameLocalInfo.time + 10000;
combatMoveTooCloseRange = ( inVehicle ) ? 5000.0f : tooCloseRange + 1000.0f;
} else {
int n = botThreadData.random.RandomInt( 3 );
if ( n == 0 ) {
combatMoveDir = BACK;
} else if ( n == 1 ) {
combatMoveDir = RIGHT;
} else {
combatMoveDir = LEFT;
}
combatMoveTime = botWorld->gameLocalInfo.time + 5000;
combatMoveTooCloseRange = tooCloseRange;
}
}
if ( combatMoveTime > botWorld->gameLocalInfo.time ) {
if ( dist > Square( combatMoveTooCloseRange ) ) { //mal: we're far enough away to get a shot - attack.
combatMoveTime = 0;
combatMoveActionGoal = ACTION_NULL;
overRideLook = true;
}
}
if ( combatMoveTime > botWorld->gameLocalInfo.time ) {
if ( combatMoveActionGoal != ACTION_NULL ) {
Bot_SetupVehicleMove( vec3_zero, -1, combatMoveActionGoal );
} else {
vec = enemyOrg;
if ( combatMoveDir == BACK ) {
vec += ( -tooCloseRange * botWorld->clientInfo[ enemy ].viewAxis[ 0 ] );
} else if ( combatMoveDir == RIGHT ) {
vec += ( tooCloseRange * ( botWorld->clientInfo[ enemy ].viewAxis[ 1 ] * -1 ) );
} else if ( combatMoveDir == LEFT ) {
vec += ( -tooCloseRange * ( botWorld->clientInfo[ enemy ].viewAxis[ 1 ] * -1 ) );
}
vec.z = botVehicleInfo->origin.z;
if ( !botThreadData.Nav_IsDirectPath( AAS_VEHICLE, botInfo->team, botInfo->areaNumVehicle, botInfo->aasVehicleOrigin, vec ) ) {
combatMoveTime = 0;
return true;
}
Bot_SetupVehicleMove( vec, -1, ACTION_NULL );
}
if ( MoveIsInvalid() ) {
combatMoveTime = 0;
combatMoveActionGoal = ACTION_NULL;
return true;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
return true;
}
if ( dist > Square( desiredRange ) ) {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL );
if ( MoveIsInvalid() ) {
Bot_IgnoreEnemy( enemy, ENEMY_IGNORE_TIME ); //mal: no valid path to this client for some reason - ignore him for a while
Bot_ResetEnemy();
return false;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
if ( InFrontOfVehicle( botVehicleInfo->entNum, enemyOrg ) || overRideLook ) {
Bot_LookAtEntity( enemy, SMOOTH_TURN );
} else {
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
}
} else {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL ); //mal: still want to take into account obstacles, so do a move check.
if ( MoveIsInvalid() ) {
Bot_IgnoreEnemy( enemy, ENEMY_IGNORE_TIME ); //mal: no valid path to this client for some reason - ignore him for a while
Bot_ResetEnemy();
return false;
}
botMoveTypes_t defaultMoveType = AIR_BRAKE;
if ( botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY && Bot_VehicleIsUnderAVTAttack() != -1 || Bot_CheckIfEnemyHasUsInTheirSightsWhenInAirVehicle() || Bot_CheckEnemyHasLockOn( -1, true ) || combatKeepMovingTime > botWorld->gameLocalInfo.time ) { //mal: do a bombing run if someone is shooting at us!
defaultMoveType = NULLMOVETYPE;
if ( combatKeepMovingTime < botWorld->gameLocalInfo.time ) {
combatKeepMovingTime = botWorld->gameLocalInfo.time + FLYER_AVOID_DANGER_TIME;
}
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, ( botAAS.obstacleNum == -1 ) ? defaultMoveType : NULLMOVETYPE );
Bot_LookAtEntity( enemy, SMOOTH_TURN );
}
return true;
}
/*
================
idBotAI::Vehicle_Air_To_Air_Movement
Air to Air specific attack case.
Special case: Air vehicles can't attack one way, while move in another. So they need to have their attack/move unified.
This is a bit of a hack, but theres no time to do anything else. :-(
================
*/
bool idBotAI::Vehicle_Air_To_Air_Movement() {
bool overRideLook = false;
bool enemyInFront;
bool botInFrontOfEnemy;
float desiredRange;
float tooCloseDist;
float dist;
proxyInfo_t enemyVehicleInfo;
idVec3 enemyOrg;
idVec3 vec;
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE ) {
Bot_ResetEnemy();
return false;
}
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicleInfo );
enemyOrg = enemyVehicleInfo.origin;
vec = enemyOrg - botVehicleInfo->origin;
vec.z = 0.0f;
dist = vec.LengthSqr();
float tempDist = vec.LengthFast();
Bot_CheckVehicleAttack(); //mal: always see if we can get a shot off.
if ( botInfo->enemyHasLockon && dist < Square( 6000.0f ) && botWorld->gameLocalInfo.botSkill == BOT_SKILL_EASY ) { //mal: OH NOES!1 Panic and run for it.
Bot_IgnoreEnemy( enemy, 3000 );
Bot_ResetEnemy();
return false;
}
if ( botVehicleInfo->type == ANANSI ) {
desiredRange = 5000.0f;
tooCloseDist = 2500.0f;
if ( Bot_CheckEnemyHasLockOn( enemy ) && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY && botWorld->gameLocalInfo.botSkill != BOT_SKILL_DEMO ) { //mal: they need a bit of an edge
botUcmd->botCmds.launchDecoysNow = true;
}
if ( dist < Square( tooCloseDist ) && combatMoveTime < botWorld->gameLocalInfo.time && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
combatMoveDir = BACK;
combatMoveTime = botWorld->gameLocalInfo.time + 5000;
botUcmd->botCmds.launchDecoys = true; //mal: we're exposing our flank, so fire some decoys to cover our move.
}
if ( combatMoveTime > botWorld->gameLocalInfo.time ) {
if ( !InAirVehicleGunSights( enemyVehicleInfo.entNum, botInfo->origin ) ) { //mal: he can't see us anymore, so attack!
combatMoveTime = 0;
overRideLook = true;
}
}
if ( combatMoveTime > 0 ) {
vec = enemyOrg;
vec += ( -desiredRange * enemyVehicleInfo.axis[ 0 ] );
if ( !botThreadData.Nav_IsDirectPath( AAS_VEHICLE, botInfo->team, botInfo->areaNumVehicle, botInfo->aasVehicleOrigin, vec ) ) {
combatMoveTime = 0;
return true;
}
Bot_SetupVehicleMove( vec, -1, ACTION_NULL );
if ( MoveIsInvalid() ) {
combatMoveTime = 0;
return true;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
return true;
}
} else { //must be in a hornet
desiredRange = 2500.0f; //mal: was 1500
tooCloseDist = 0.0f;
if ( dist < Square( desiredRange ) && combatMoveTime < botWorld->gameLocalInfo.time && botWorld->gameLocalInfo.botSkill > BOT_SKILL_EASY ) {
int n = botThreadData.random.RandomInt( 3 ); //mal: we're too close, so manuever around our enemy and fire. low skill bots need not apply.
if ( n == 0 ) {
combatMoveDir = BACK;
} else if ( n == 1 ) {
combatMoveDir = RIGHT;
} else {
combatMoveDir = LEFT;
}
combatMoveTime = botWorld->gameLocalInfo.time + 5000;
botUcmd->botCmds.launchDecoys = true; //mal: we're exposing our flank, so fire some decoys to cover our move.
}
if ( combatMoveTime > botWorld->gameLocalInfo.time ) {
if ( !InAirVehicleGunSights( enemyVehicleInfo.entNum, botInfo->origin ) ) { //mal: he can't see us anymore, so attack!
combatMoveTime = 0;
overRideLook = true;
}
}
if ( combatMoveTime > 0 ) {
vec = enemyOrg;
if ( combatMoveDir == BACK ) {
vec += ( -desiredRange * botInfo->viewAxis[ 0 ] ); //mal: this seems wrong, but it works SO well.
} else if ( combatMoveDir == RIGHT ) {
vec += ( desiredRange * ( botInfo->viewAxis[ 1 ] * -1 ) );
} else if ( combatMoveDir == LEFT ) {
vec += ( -desiredRange * ( botInfo->viewAxis[ 1 ] * -1 ) );
}
if ( !botThreadData.Nav_IsDirectPath( AAS_VEHICLE, botInfo->team, botInfo->areaNumVehicle, botInfo->aasVehicleOrigin, vec ) ) {
combatMoveTime = 0;
return true;
}
Bot_SetupVehicleMove( vec, -1, ACTION_NULL );
if ( MoveIsInvalid() ) {
combatMoveTime = 0;
return true;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
return true;
}
}
enemyInFront = InFrontOfVehicle( botVehicleInfo->entNum, enemyOrg );
botInFrontOfEnemy = InFrontOfVehicle( enemyVehicleInfo.entNum, botInfo->origin );
if ( dist > Square( desiredRange ) ) {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL );
if ( MoveIsInvalid() ) {
Bot_IgnoreEnemy( enemy, ENEMY_IGNORE_TIME ); //mal: no valid path to this client for some reason - ignore him for a while
Bot_ResetEnemy();
return false;
}
//mal: if we're just moving into range of the target, we'll try to get a lock. If not ( or in danger ) we'll gun it. Fighter pilot mantra: speed is life.
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, ( botInFrontOfEnemy && enemyInFront && dist > Square( 6000.0f ) && botVehicleInfo->forwardSpeed > 1500.0f && !botInfo->enemyHasLockon ) ? AIR_COAST : NULLMOVETYPE );
if ( enemyInFront || overRideLook ) {
Bot_LookAtEntity( enemy, SMOOTH_TURN );
} else {
Bot_LookAtLocation( botAAS.path.viewGoal, SMOOTH_TURN );
}
} else {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL ); //mal: still want to take into account obstacles, so do a move check.
if ( MoveIsInvalid() ) {
Bot_IgnoreEnemy( enemy, ENEMY_IGNORE_TIME ); //mal: no valid path to this client for some reason - ignore him for a while
Bot_ResetEnemy();
return false;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, ( botAAS.obstacleNum == -1 ) ? AIR_BRAKE : NULLMOVETYPE );
Bot_LookAtEntity( enemy, SMOOTH_TURN );
}
return true;
}
/*
================
idBotAI::Vehicle_Stand_Ground_Movement
================
*/
bool idBotAI::Vehicle_Stand_Ground_Movement() {
// int result;
bool enemyHasVehicle = false;
float tooCloseDist = 750.0f;
proxyInfo_t enemyVehicleInfo;
idVec3 vec;
if ( combatMoveFailedCount >= 10 ) {
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
if ( botWorld->clientInfo[ enemy ].proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
GetVehicleInfo( botWorld->clientInfo[ enemy ].proxyInfo.entNum, enemyVehicleInfo );
enemyHasVehicle = true;
}
if ( combatDangerExists ) {
Bot_SetupVehicleQuickMove( botInfo->origin, false ); //mal: just path to itself, if its in an obstacle, it will freak and avoid it.
if ( MoveIsInvalid() ) {
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
vec = botAAS.path.moveGoal - botInfo->origin;
if ( vec.LengthSqr() > Square( 25.0f ) ) {
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, SPRINT, NULLMOVETYPE );
}
return true;
}
if ( botVehicleInfo->type == TROJAN && botVehicleInfo->driverEntNum == botNum ) {
if ( !InFrontOfVehicle( botVehicleInfo->entNum, botWorld->clientInfo[ enemy ].origin ) ) {
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL );
if ( MoveIsInvalid() ) {
VEHICLE_COMBAT_MOVEMENT_STATE = NULL;
return false;
}
Bot_MoveToGoal( botAAS.path.moveGoal, vec3_zero, RUN, NULLMOVETYPE );
return true;
}
}
/*
if ( ( !botInfo->proxyInfo.weaponIsReady && botInfo->proxyInfo.weapon == TANK_GUN ) || combatMoveTime < botWorld->gameLocalInfo.time && !vehicleInfo.inSiegeMode ) {
if ( combatMoveDir == NULL_DIR ) {
result = botThreadData.random.RandomInt( 4 );
if ( result == 0 ) {
combatMoveDir = FORWARD;
} else if ( result == 1 ) {
combatMoveDir = BACK;
} else if ( result == 2 ) {
combatMoveDir = RIGHT;
} else {
combatMoveDir = LEFT;
}
combatMoveTime = botWorld->gameLocalInfo.time + 2000;
}
if ( Bot_CanMove( combatMoveDir, 300.0f, true ) ) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, RUN, NULLMOVETYPE );
} else {
combatMoveDir = NULL_DIR;
combatMoveFailedCount++;
}
return true;
}
*/
if ( enemyInfo.enemyDist < tooCloseDist ) {
if ( botVehicleInfo->type == GOLIATH ) {
const clientInfo_t& enemyPlayer = botWorld->clientInfo[ enemy ];
botUcmd->botCmds.exitSiegeMode = true;
if ( enemyPlayer.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE ) {
Bot_MoveToGoal( vec3_zero, vec3_zero, NULLMOVEFLAG, TAUNT_MOVE );
return true;
}
}
if ( enemyInfo.enemyInfont ) {
if ( Bot_VehicleCanMove( BACK, 100.0f, true )) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, REVERSE, NULLMOVETYPE );
} else if ( Bot_VehicleCanMove( RIGHT, 100.0f, true ) ) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, REVERSE, NULLMOVETYPE );
} else if ( Bot_VehicleCanMove( LEFT, 100.0f, true ) ) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, REVERSE, NULLMOVETYPE );
} else {
combatMoveFailedCount++;
}
} else {
if ( Bot_VehicleCanMove( FORWARD, 100.0f, true )) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, RUN, NULLMOVETYPE );
} else if ( Bot_VehicleCanMove( RIGHT, 100.0f, true ) ) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, RUN, NULLMOVETYPE );
} else if ( Bot_VehicleCanMove( LEFT, 100.0f, true ) ) {
Bot_MoveToGoal( botCanMoveGoal, vec3_zero, RUN, NULLMOVETYPE );
} else {
combatMoveFailedCount++;
}
}
return true;
}
if ( botVehicleInfo->type == GOLIATH && !botVehicleInfo->inSiegeMode ) {
idVec3 enemyOrg = botWorld->clientInfo[ enemy ].origin;
trace_t trace;
botThreadData.clip->TracePointExt( CLIP_DEBUG_PARMS trace, botVehicleInfo->origin, enemyOrg, BOT_VISIBILITY_TRACE_MASK, GetGameEntity( botNum ), GetGameEntity( botVehicleInfo->entNum ) );
if ( enemyInfo.enemyDist > 1200.0f && trace.fraction == 1.0f ) {
botUcmd->botCmds.enterSiegeMode = true;
}
} else if ( botVehicleInfo->type == DESECRATOR ) {
if ( enemyHasVehicle && enemyVehicleInfo.type != TITAN ) {
if ( enemyInfo.enemyDist > 1500.0f ) {
botUcmd->botCmds.enterSiegeMode = true;
}
} /* else {
if ( combatMoveTime < botWorld->gameLocalInfo.time ) { //mal_NOTE: this just caused more problems then its worth.
if ( combatMoveDir == NULL_DIR ) {
if ( botThreadData.random.RandomInt( 100 ) > 50 ) {
combatMoveDir = RIGHT;
} else {
combatMoveDir = LEFT;
}
} else {
if ( combatMoveDir == RIGHT ) {
combatMoveDir = LEFT;
} else {
combatMoveDir = RIGHT;
}
}
combatMoveTime = botWorld->gameLocalInfo.time + 5000;
}
if ( combatMoveDir == RIGHT ) {
Bot_MoveToGoal( vec3_zero, vec3_zero, NULLMOVEFLAG, LEAN_RIGHT );
} else {
Bot_MoveToGoal( vec3_zero, vec3_zero, NULLMOVEFLAG, LEAN_LEFT );
}
return true;
} */
}
Bot_MoveToGoal( vec3_zero, vec3_zero, NULLMOVEFLAG, FULL_STOP ); //mal: hit the brakes!
return true;
}
/*
================
idBotAI::Bot_FindBestVehicleCombatMovement
Finds the best combat movement for the bot while in a vehicle.
================
*/
bool idBotAI::Bot_FindBestVehicleCombatMovement() {
bool vehicleCanRamClient; //mal: sounds a bit... dirty, doesn't it?
bool vehicleGunnerSeatOpen;
bool hasAttackedCriticalMate = false;
bool enemyReachable = false;
bool enemyHasVehicle = false;
proxyInfo_t enemyVehicleInfo;
const clientInfo_t& enemyPlayerInfo = botWorld->clientInfo[ enemy ];
if ( enemyPlayerInfo.proxyInfo.entNum != CLIENT_HAS_NO_VEHICLE ) {
GetVehicleInfo( enemyPlayerInfo.proxyInfo.entNum, enemyVehicleInfo );
enemyHasVehicle = true;
}
combatMoveFailedCount = 0;
combatMoveTime = -1;
if ( botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON && botVehicleInfo->driverEntNum != botNum ) {
return false;
} //mal: this shouldn't really ever happen, but may if the bot is moving between positions in a vehicle. Or if a human entered/exited a vehicle at just the right/wrong time.
if ( ( botInfo->proxyInfo.weapon == MINIGUN || botInfo->proxyInfo.weapon == LAW || botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) && botVehicleInfo->driverEntNum != botNum ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_NULL_Movement; //mal: just sit there, and shoot the enemy.
return true;
}
if ( botVehicleInfo->type > ICARUS ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Air_Movement;
return true;
}
//mal: this more often then not causes issues
/*
if ( enemyHasVehicle ) {
if ( enemyVehicleInfo.type == HOG && enemyInfo.enemyDist < 3000.0f && botVehicleInfo->driverEntNum == botNum ) { //mal: never stand around if a hog has us in his sights.
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Random_Movement;
return true;
}
}
*/
vehicleGunnerSeatOpen = VehicleHasGunnerSeatOpen( botInfo->proxyInfo.entNum );
if ( enemyPlayerInfo.lastAttackClient > - 1 && enemyPlayerInfo.lastAttackClient < MAX_CLIENTS ) {
if ( botWorld->clientInfo[ enemyPlayerInfo.lastAttackClient ].team == botInfo->team && enemyPlayerInfo.lastAttackClientTime + 3000 > botWorld->gameLocalInfo.time ) {
if ( Client_IsCriticalForCurrentObj( enemyPlayerInfo.lastAttackClient, 2000.0f ) || ClientHasObj( enemyPlayerInfo.lastAttackClient ) ) {
hasAttackedCriticalMate = true;
}
}
}
Bot_SetupVehicleMove( vec3_zero, enemy, ACTION_NULL );
if ( botAAS.hasPath && botAAS.path.travelTime < Bot_ApproxTravelTimeToLocation( botInfo->origin, enemyPlayerInfo.origin, true ) * TRAVEL_TIME_MULTIPLY ) {
enemyReachable = true;
}
if ( botInfo->proxyInfo.weapon == NULL_VEHICLE_WEAPON && botVehicleInfo->driverEntNum == botNum ) {
vehicleCanRamClient = Bot_VehicleCanRamClient( enemy );
if ( botVehicleInfo->type == HOG ) {
if ( vehicleCanRamClient && InFrontOfVehicle( botVehicleInfo->entNum, enemyPlayerInfo.origin, true ) ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Ram_Attack_Movement; //mal: ram them! Thats our only weapon.
return true;
}
if ( enemyReachable && enemyHasVehicle ) {
if ( enemyVehicleInfo.type != HUSKY ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Chase_Movement; //mal: move in for a closer kill, THEN ram them.
return true;
}
}
}
if ( botVehicleInfo->type == BADGER && enemyInfo.enemyDist < 1500.0f && vehicleCanRamClient && enemyPlayerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE && botVehicleInfo->driverEntNum == botNum ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Ram_Attack_Movement; //mal: 10 points! Fun for the whole family.
return true;
}
if ( !vehicleGunnerSeatOpen ) {
if ( enemyInfo.enemyDist < 2500.0f ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement; //mal: just sit there, let our gunner get a chance to kill the enemy.
} else {
if ( enemyReachable || enemyInfo.enemyDist > 1500.0f ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Chase_Movement; //mal: move in for a closer kill.
} else {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement; //mal: just sit there, let our gunner get a chance to kill the enemy.
}
}
return true;
} else {
if ( enemyPlayerInfo.proxyInfo.entNum == CLIENT_HAS_NO_VEHICLE ) {
if ( enemyInfo.enemyDist < 6000.0f && ( vehicleCanRamClient || hasAttackedCriticalMate ) ) { //mal: if an important mate is under attack, we'll fight to the end, even if its just to draw the enemies fire.
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Ram_Attack_Movement; //mal: ram them! Thats our only weapon.
return true;
}
} else {
Bot_IgnoreEnemy( enemy, 15000 );
return false;
} //mal: if all else fails, we have no choice but to ignore this enemy.
}
}
if ( ( botInfo->proxyInfo.weapon == MINIGUN || botInfo->proxyInfo.weapon == LAW || botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) && botVehicleInfo->driverEntNum != botNum ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_NULL_Movement; //mal: just sit there, and shoot the enemy.
return true;
}
if ( ( botInfo->proxyInfo.weapon == MINIGUN || botInfo->proxyInfo.weapon == LAW || botInfo->proxyInfo.weapon == PERSONAL_WEAPON ) && botVehicleInfo->driverEntNum == botNum ) {
if ( botThreadData.random.RandomInt( 100 ) > 50 && enemyInfo.enemyDist < 1500.0f ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement;
} else {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Chase_Movement; //mal: move around a bit to make ourselves harder to hit.
}
return true;
}
if ( botVehicleInfo->type == GOLIATH && botVehicleInfo->driverEntNum == botNum ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement;
return true;
}
if ( botInfo->proxyInfo.weapon == TANK_GUN && botVehicleInfo->driverEntNum == botNum ) {
if ( !enemyReachable && enemyInfo.enemyDist < 3000.0f ) { //mal: dont do chase movement of our enemy, if we cant reach him.
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement;
} else {
if ( enemyAcquireTime + 10000 < botWorld->gameLocalInfo.time && botInfo->lastAttackClientTime + 10000 < botWorld->gameLocalInfo.time ) {
proxyInfo_t enemyVehicleInfo;
GetVehicleInfo( enemyPlayerInfo.proxyInfo.entNum, enemyVehicleInfo );
if ( enemyVehicleInfo.entNum != 0 && enemyVehicleInfo.type >= ICARUS ) { //mal: dont chase air vehicles around - this looks retarded.
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement;
} else {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Chase_Movement; //mal: haven't had much success hitting our enemy - so chase him for a better shot.
}
} else {
// if ( botThreadData.random.RandomInt( 100 ) > 40 ) {
VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Stand_Ground_Movement;
// } else {
// VEHICLE_COMBAT_MOVEMENT_STATE = &idBotAI::Enter_Vehicle_Chase_Movement; //mal: move around a bit to make ourselves harder to hit.
// }
}
}
return true;
}
//mal_TODO: add support for air vehicles too......
botThreadData.Warning( "Can't find a move that suits bot %i and his vehicle!", botNum );
return false;
}