mirror of
https://github.com/jmarshall23/DoomRTX.git
synced 2026-08-12 16:21:04 +02:00
Justin Marshall
83 lines
2.1 KiB
C++
83 lines
2.1 KiB
C++
// BotAI_Battle_Attacked.cpp
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//
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#pragma hdrstop
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#include "precompiled.h"
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#include "../Game_local.h"
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/*
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==================
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rvmBot::state_Attacked
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==================
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*/
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stateResult_t rvmBot::state_Attacked(stateParms_t* parms) {
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// respawn if dead.
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if (BotIsDead(&bs))
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{
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stateThread.SetState("state_Respawn");
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return SRESULT_DONE_FRAME;
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}
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if( bs.enemy < 0 || bs.enemy >= gameLocal.num_entities || gameLocal.entities[bs.enemy] == NULL )
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{
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stateThread.SetState("state_SeekLTG");
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return SRESULT_DONE_FRAME;
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}
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// Update combat distance before weapon selection so the bot can pick
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// shotgun/rocket/plasma appropriately instead of using stale inventory
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// values from the previous state.
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BotUpdateBattleInventory( &bs, bs.enemy );
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BotChooseWeapon( &bs );
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// If we were ambushed while under-armed, do not stand and trade pistol shots.
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// Use the existing BattleNBG state so the bot can keep aiming/firing while it
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// moves through a nearby weapon, ammo, health, or armor pickup.
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if( bs.check_time < Bot_Time() )
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{
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bs.check_time = Bot_Time() + 0.35f;
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bot_goal_t pickupAnchor;
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pickupAnchor.Reset();
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pickupAnchor.entitynum = bs.enemy;
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pickupAnchor.origin = bs.lastenemyorigin;
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pickupAnchor.mins = idVec3( -8.0f, -8.0f, -8.0f );
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pickupAnchor.maxs = idVec3( 8.0f, 8.0f, 8.0f );
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if( BotNearbyGoal( &bs, 0, &pickupAnchor, 300.0f ) )
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{
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bs.nbg_time = Bot_Time() + 18.0f;
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stateThread.SetState("state_BattleNBG");
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return SRESULT_DONE_FRAME;
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}
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}
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if (gameLocal.SysScriptTime() > bs.aggressiveAttackTime || bs.weaponnum == 0) {
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stateThread.SetState("state_Retreat");
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return SRESULT_DONE;
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}
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// Ensure the target is a player.
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idPlayer *entinfo = gameLocal.entities[bs.enemy]->Cast<idPlayer>();
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if (!entinfo)
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{
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stateThread.SetState("state_SeekLTG");
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return SRESULT_DONE_FRAME;
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}
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// If our enemy is dead, search for another LTG.
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if (EntityIsDead(entinfo))
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{
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stateThread.SetState("state_SeekLTG");
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return SRESULT_DONE_FRAME;
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}
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bs.currentGoal.origin = bs.lastenemyorigin;
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//aim at the enemy
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BotAimAtEnemy(&bs);
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//attack the enemy if possible
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BotCheckAttack(&bs);
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return SRESULT_WAIT;
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}
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