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https://github.com/ENSL/NS.git
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67304e06d3
git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@276 67975925-1194-0748-b3d5-c16f83f1a3a1
2087 lines
66 KiB
C++
2087 lines
66 KiB
C++
//
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// HPB bot - botman's High Ping Bastard bot
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//
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// (http://planethalflife.com/botman/)
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//
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// bot.cpp
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//
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//#include "windows.h"
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#include "extdll.h"
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#include "util.h"
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#include "cbase.h"
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#include "bot.h"
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#include "bot_func.h"
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#include "waypoint.h"
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#include "bot_weapons.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "mod/AvHMarineEquipmentConstants.h"
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#include "mod/AvHMessage.h"
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#include "mod/AvHCommandConstants.h"
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#include "mod/AvHMessage.h"
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#include "mod/AvHPlayer.h"
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#ifndef __linux__
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extern HINSTANCE h_Library;
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#else
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extern void *h_Library;
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#endif
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extern int mod_id;
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extern WAYPOINT waypoints[MAX_WAYPOINTS];
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extern int num_waypoints; // number of waypoints currently in use
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extern int default_bot_skill;
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extern edict_t *pent_info_ctfdetect;
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extern int max_team_players[4];
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extern int team_class_limits[4];
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extern int max_teams;
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extern char bot_whine[MAX_BOT_WHINE][81];
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extern int whine_count;
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extern int flf_bug_fix;
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static FILE *fp;
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#define PLAYER_SEARCH_RADIUS 40.0
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#define FLF_PLAYER_SEARCH_RADIUS 60.0
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bot_t bots[32]; // max of 32 bots in a game
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bool b_observer_mode = FALSE;
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bool b_botdontshoot = FALSE;
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extern int recent_bot_whine[5];
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int number_names = 0;
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#define MAX_BOT_NAMES 100
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#define VALVE_MAX_SKINS 10
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#define GEARBOX_MAX_SKINS 20
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// indicate which models are currently used for random model allocation
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bool valve_skin_used[VALVE_MAX_SKINS] = {
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FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE};
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bool gearbox_skin_used[GEARBOX_MAX_SKINS] = {
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FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE,
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FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE};
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// store the names of the models...
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char *valve_bot_skins[VALVE_MAX_SKINS] = {
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"barney", "gina", "gman", "gordon", "helmet",
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"hgrunt", "recon", "robo", "scientist", "zombie"};
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char *gearbox_bot_skins[GEARBOX_MAX_SKINS] = {
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"barney", "beret", "cl_suit", "drill", "fassn", "gina", "gman",
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"gordon", "grunt", "helmet", "hgrunt", "massn", "otis", "recon",
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"recruit", "robo", "scientist", "shepard", "tower", "zombie"};
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// store the player names for each of the models...
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char *valve_bot_names[VALVE_MAX_SKINS] = {
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"Barney", "Gina", "G-Man", "Gordon", "Helmet",
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"H-Grunt", "Recon", "Robo", "Scientist", "Zombie"};
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char *gearbox_bot_names[GEARBOX_MAX_SKINS] = {
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"Barney", "Beret", "Cl_suit", "Drill", "Fassn", "Gina", "G-Man",
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"Gordon", "Grunt", "Helmet", "H-Grunt", "Massn", "Otis", "Recon",
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"Recruit", "Robo", "Scientist", "Shepard", "Tower", "Zombie"};
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char bot_names[MAX_BOT_NAMES][BOT_NAME_LEN+1];
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// how often (out of 1000 times) the bot will pause, based on bot skill
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float pause_frequency[5] = {4, 7, 10, 15, 20};
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float pause_time[5][2] = {
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{0.2, 0.5}, {0.5, 1.0}, {0.7, 1.3}, {1.0, 1.7}, {1.2, 2.0}};
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inline edict_t *CREATE_FAKE_CLIENT( const char *netname )
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{
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return (*g_engfuncs.pfnCreateFakeClient)( netname );
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}
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inline char *GET_INFOBUFFER( edict_t *e )
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{
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return (*g_engfuncs.pfnGetInfoKeyBuffer)( e );
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}
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inline char *GET_INFO_KEY_VALUE( char *infobuffer, char *key )
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{
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return (g_engfuncs.pfnInfoKeyValue( infobuffer, key ));
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}
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inline void SET_CLIENT_KEY_VALUE( int clientIndex, char *infobuffer,
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char *key, char *value )
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{
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(*g_engfuncs.pfnSetClientKeyValue)( clientIndex, infobuffer, key, value );
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}
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// this is the LINK_ENTITY_TO_CLASS function that creates a player (bot)
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void player( entvars_t *pev )
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{
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static LINK_ENTITY_FUNC otherClassName = NULL;
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if (otherClassName == NULL)
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otherClassName = (LINK_ENTITY_FUNC)GetProcAddress(h_Library, "player");
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if (otherClassName != NULL)
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{
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(*otherClassName)(pev);
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}
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}
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void BotProcessVoiceCommands(bot_t* pBot)
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{
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if((pBot->mTimeOfNextOrderRequest != -1) && (gpGlobals->time > pBot->mTimeOfNextOrderRequest))
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{
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if(pBot->pEdict->v.impulse == 0)
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{
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pBot->pEdict->v.impulse = ORDER_REQUEST;
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pBot->mTimeOfNextOrderRequest = -1;
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}
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}
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if((pBot->mTimeOfNextAmmoRequest != -1) && (gpGlobals->time > pBot->mTimeOfNextAmmoRequest))
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{
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if(pBot->pEdict->v.impulse == 0)
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{
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pBot->pEdict->v.impulse = SAYING_5;
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pBot->mTimeOfNextAmmoRequest = -1;
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}
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}
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if((pBot->mTimeOfNextRandomSaying != -1) && (gpGlobals->time > pBot->mTimeOfNextRandomSaying))
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{
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if(pBot->pEdict->v.impulse == 0)
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{
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pBot->pEdict->v.impulse = SAYING_1 + g_engfuncs.pfnRandomLong(0, 5);
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pBot->mTimeOfNextRandomSaying = -1;
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}
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}
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if((pBot->mTimeOfNextTaunt != -1) && (gpGlobals->time > pBot->mTimeOfNextTaunt))
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{
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if(pBot->pEdict->v.impulse == 0)
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{
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pBot->pEdict->v.impulse = SAYING_3;
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pBot->mTimeOfNextTaunt = -1;
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}
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}
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if((pBot->mTimeOfNextAcknowledge != -1) && (gpGlobals->time > pBot->mTimeOfNextAcknowledge))
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{
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if(pBot->pEdict->v.impulse == 0)
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{
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pBot->pEdict->v.impulse = ORDER_ACK;
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pBot->mTimeOfNextAcknowledge = -1;
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}
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}
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}
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void BotSpawnInit( bot_t *pBot )
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{
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pBot->v_prev_origin = Vector(9999.0, 9999.0, 9999.0);
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pBot->prev_time = gpGlobals->time;
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pBot->waypoint_origin = Vector(0, 0, 0);
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pBot->f_waypoint_time = 0.0;
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pBot->curr_waypoint_index = -1;
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pBot->prev_waypoint_index[0] = -1;
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pBot->prev_waypoint_index[1] = -1;
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pBot->prev_waypoint_index[2] = -1;
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pBot->prev_waypoint_index[3] = -1;
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pBot->prev_waypoint_index[4] = -1;
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pBot->f_random_waypoint_time = gpGlobals->time;
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pBot->waypoint_goal = -1;
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pBot->f_waypoint_goal_time = 0.0;
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pBot->waypoint_near_flag = FALSE;
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pBot->waypoint_flag_origin = Vector(0, 0, 0);
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pBot->prev_waypoint_distance = 0.0;
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pBot->msecnum = 0;
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pBot->msecdel = 0.0;
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pBot->msecval = 0.0;
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pBot->bot_health = 0;
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pBot->bot_armor = 0;
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pBot->bot_weapons = 0;
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pBot->blinded_time = 0.0;
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// Init AvH variables
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pBot->mBotPlayMode = PLAYMODE_READYROOM;
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pBot->mOrderState = 0;
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pBot->mOrderNumPlayers = -1;
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pBot->mOrderType = ORDERTYPE_UNDEFINED;
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pBot->mOrderTargetType = ORDERTARGETTYPE_UNDEFINED;
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pBot->mOrderLocation[0] = pBot->mOrderLocation[1] = pBot->mOrderLocation[2] = 0.0f;
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pBot->mOrderTargetIndex = -1;
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pBot->mOrderCompleted = false;
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pBot->mTimeOfNextAcknowledge = -1;
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pBot->mTimeOfNextAmmoRequest = -1;
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pBot->mTimeOfNextOrderRequest = -1;
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pBot->mTimeOfNextTaunt = -1;
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pBot->mTimeOfNextRandomSaying = -1;
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pBot->mGestateUser3 = AVH_USER3_NONE;
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pBot->mResources = 0;
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// end AvH variable init
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pBot->f_max_speed = CVAR_GET_FLOAT("sv_maxspeed");
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pBot->prev_speed = 0.0; // fake "paused" since bot is NOT stuck
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pBot->f_find_item = 0.0;
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pBot->ladder_dir = LADDER_UNKNOWN;
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pBot->f_start_use_ladder_time = 0.0;
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pBot->f_end_use_ladder_time = 0.0;
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pBot->waypoint_top_of_ladder = FALSE;
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pBot->f_wall_check_time = 0.0;
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pBot->f_wall_on_right = 0.0;
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pBot->f_wall_on_left = 0.0;
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pBot->f_dont_avoid_wall_time = 0.0;
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pBot->f_look_for_waypoint_time = 0.0;
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pBot->f_jump_time = 0.0;
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pBot->f_dont_check_stuck = 0.0;
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// pick a wander direction (50% of the time to the left, 50% to the right)
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if (RANDOM_LONG(1, 100) <= 50)
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pBot->wander_dir = WANDER_LEFT;
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else
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pBot->wander_dir = WANDER_RIGHT;
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pBot->f_exit_water_time = 0.0;
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pBot->pBotEnemy = NULL;
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pBot->f_bot_see_enemy_time = gpGlobals->time;
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pBot->f_bot_find_enemy_time = gpGlobals->time;
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pBot->pBotUser = NULL;
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pBot->f_bot_use_time = 0.0;
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pBot->b_bot_say_killed = FALSE;
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pBot->f_bot_say_killed = 0.0;
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pBot->f_sniper_aim_time = 0.0;
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pBot->f_shoot_time = gpGlobals->time;
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pBot->f_primary_charging = -1.0;
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pBot->f_secondary_charging = -1.0;
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pBot->charging_weapon_id = 0;
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pBot->f_pause_time = 0.0;
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pBot->f_sound_update_time = 0.0;
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pBot->bot_has_flag = FALSE;
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pBot->b_see_tripmine = FALSE;
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pBot->b_shoot_tripmine = FALSE;
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pBot->v_tripmine = Vector(0,0,0);
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pBot->b_use_health_station = FALSE;
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pBot->f_use_health_time = 0.0;
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pBot->b_use_HEV_station = FALSE;
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pBot->f_use_HEV_time = 0.0;
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pBot->b_use_button = FALSE;
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pBot->f_use_button_time = 0;
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pBot->b_lift_moving = FALSE;
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pBot->b_use_capture = FALSE;
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pBot->f_use_capture_time = 0.0;
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pBot->pCaptureEdict = NULL;
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memset(&(pBot->current_weapon), 0, sizeof(pBot->current_weapon));
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memset(&(pBot->m_rgAmmo), 0, sizeof(pBot->m_rgAmmo));
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}
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void BotNameInit( void )
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{
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FILE *bot_name_fp;
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char bot_name_filename[256];
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int str_index;
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char name_buffer[80];
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int length, index;
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UTIL_BuildFileName(bot_name_filename, "bot_names.txt", NULL);
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bot_name_fp = fopen(bot_name_filename, "r");
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if (bot_name_fp != NULL)
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{
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while ((number_names < MAX_BOT_NAMES) &&
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(fgets(name_buffer, 80, bot_name_fp) != NULL))
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{
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length = strlen(name_buffer);
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if (name_buffer[length-1] == '\n')
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{
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name_buffer[length-1] = 0; // remove '\n'
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length--;
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}
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str_index = 0;
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while (str_index < length)
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{
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if ((name_buffer[str_index] < ' ') || (name_buffer[str_index] > '~') ||
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(name_buffer[str_index] == '"'))
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for (index=str_index; index < length; index++)
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name_buffer[index] = name_buffer[index+1];
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str_index++;
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}
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if (name_buffer[0] != 0)
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{
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strncpy(bot_names[number_names], name_buffer, BOT_NAME_LEN);
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number_names++;
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}
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}
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fclose(bot_name_fp);
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}
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}
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void BotPickName( char *name_buffer )
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{
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int name_index, index;
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bool used;
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edict_t *pPlayer;
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int attempts = 0;
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// see if a name exists from a kicked bot (if so, reuse it)
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for (index=0; index < 32; index++)
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{
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if ((bots[index].is_used == FALSE) && (bots[index].name[0]))
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{
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strcpy(name_buffer, bots[index].name);
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return;
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}
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}
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name_index = RANDOM_LONG(1, number_names) - 1; // zero based
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// check make sure this name isn't used
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used = TRUE;
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while (used)
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{
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used = FALSE;
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for (index = 1; index <= gpGlobals->maxClients; index++)
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{
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pPlayer = INDEXENT(index);
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if (pPlayer && !pPlayer->free)
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{
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if (strcmp(bot_names[name_index], STRING(pPlayer->v.netname)) == 0)
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{
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used = TRUE;
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break;
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}
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}
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}
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if (used)
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{
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name_index++;
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if (name_index == number_names)
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name_index = 0;
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attempts++;
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if (attempts == number_names)
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used = FALSE; // break out of loop even if already used
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}
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}
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strcpy(name_buffer, bot_names[name_index]);
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}
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void BotCreate( edict_t *pPlayer, const char *arg1, const char *arg2,
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const char *arg3, const char *arg4)
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{
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edict_t *BotEnt;
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bot_t *pBot;
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char c_skin[BOT_SKIN_LEN+1];
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char c_name[BOT_NAME_LEN+1];
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int skill;
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int index;
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int i, j, length;
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bool found = FALSE;
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if ((mod_id == VALVE_DLL) ||
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((mod_id == GEARBOX_DLL) && (pent_info_ctfdetect == NULL)))
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{
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int max_skin_index;
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if (mod_id == VALVE_DLL)
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max_skin_index = VALVE_MAX_SKINS;
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else // must be GEARBOX_DLL
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max_skin_index = GEARBOX_MAX_SKINS;
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if ((arg1 == NULL) || (*arg1 == 0))
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{
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bool *pSkinUsed;
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// pick a random skin
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if (mod_id == VALVE_DLL)
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{
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index = RANDOM_LONG(0, VALVE_MAX_SKINS-1);
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pSkinUsed = &valve_skin_used[0];
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}
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else // must be GEARBOX_DLL
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{
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index = RANDOM_LONG(0, GEARBOX_MAX_SKINS-1);
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pSkinUsed = &gearbox_skin_used[0];
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}
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// check if this skin has already been used...
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while (pSkinUsed[index] == TRUE)
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{
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index++;
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if (index == max_skin_index)
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index = 0;
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}
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pSkinUsed[index] = TRUE;
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// check if all skins are now used...
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for (i = 0; i < max_skin_index; i++)
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{
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if (pSkinUsed[i] == FALSE)
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break;
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}
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// if all skins are used, reset used to FALSE for next selection
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if (i == max_skin_index)
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{
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for (i = 0; i < max_skin_index; i++)
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pSkinUsed[i] = FALSE;
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}
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if (mod_id == VALVE_DLL)
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strcpy( c_skin, valve_bot_skins[index] );
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else // must be GEARBOX_DLL
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strcpy( c_skin, gearbox_bot_skins[index] );
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}
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else
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{
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strncpy( c_skin, arg1, BOT_SKIN_LEN-1 );
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c_skin[BOT_SKIN_LEN] = 0; // make sure c_skin is null terminated
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}
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for (i = 0; c_skin[i] != 0; i++)
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c_skin[i] = tolower( c_skin[i] ); // convert to all lowercase
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index = 0;
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while ((!found) && (index < max_skin_index))
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{
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if (mod_id == VALVE_DLL)
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{
|
|
if (strcmp(c_skin, valve_bot_skins[index]) == 0)
|
|
found = TRUE;
|
|
else
|
|
index++;
|
|
}
|
|
else // must be GEARBOX_DLL
|
|
{
|
|
if (strcmp(c_skin, gearbox_bot_skins[index]) == 0)
|
|
found = TRUE;
|
|
else
|
|
index++;
|
|
}
|
|
}
|
|
|
|
if (found == TRUE)
|
|
{
|
|
if ((arg2 != NULL) && (*arg2 != 0))
|
|
{
|
|
strncpy( c_name, arg2, BOT_SKIN_LEN-1 );
|
|
c_name[BOT_SKIN_LEN] = 0; // make sure c_name is null terminated
|
|
}
|
|
else
|
|
{
|
|
if (number_names > 0)
|
|
BotPickName( c_name );
|
|
else if (mod_id == VALVE_DLL)
|
|
strcpy( c_name, valve_bot_names[index] );
|
|
else // must be GEARBOX_DLL
|
|
strcpy( c_name, gearbox_bot_names[index] );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
char dir_name[32];
|
|
char filename[128];
|
|
|
|
struct stat stat_str;
|
|
|
|
GET_GAME_DIR(dir_name);
|
|
|
|
#ifndef __linux__
|
|
sprintf(filename, "%s\\models\\player\\%s", dir_name, c_skin);
|
|
#else
|
|
sprintf(filename, "%s/models/player/%s", dir_name, c_skin);
|
|
#endif
|
|
|
|
if (stat(filename, &stat_str) != 0)
|
|
{
|
|
#ifndef __linux__
|
|
sprintf(filename, "valve\\models\\player\\%s", c_skin);
|
|
#else
|
|
sprintf(filename, "valve/models/player/%s", c_skin);
|
|
#endif
|
|
if (stat(filename, &stat_str) != 0)
|
|
{
|
|
char err_msg[80];
|
|
|
|
sprintf( err_msg, "model \"%s\" is unknown.\n", c_skin );
|
|
if (pPlayer)
|
|
ClientPrint(pPlayer, HUD_PRINTNOTIFY, err_msg );
|
|
if (IS_DEDICATED_SERVER())
|
|
printf(err_msg);
|
|
|
|
if (pPlayer)
|
|
ClientPrint(pPlayer, HUD_PRINTNOTIFY,
|
|
"use barney, gina, gman, gordon, helmet, hgrunt,\n");
|
|
if (IS_DEDICATED_SERVER())
|
|
printf("use barney, gina, gman, gordon, helmet, hgrunt,\n");
|
|
if (pPlayer)
|
|
ClientPrint(pPlayer, HUD_PRINTNOTIFY,
|
|
" recon, robo, scientist, or zombie\n");
|
|
if (IS_DEDICATED_SERVER())
|
|
printf(" recon, robo, scientist, or zombie\n");
|
|
return;
|
|
}
|
|
}
|
|
|
|
if ((arg2 != NULL) && (*arg2 != 0))
|
|
{
|
|
strncpy( c_name, arg2, BOT_NAME_LEN-1 );
|
|
c_name[BOT_NAME_LEN] = 0; // make sure c_name is null terminated
|
|
}
|
|
else
|
|
{
|
|
if (number_names > 0)
|
|
BotPickName( c_name );
|
|
else
|
|
{
|
|
// copy the name of the model to the bot's name...
|
|
strncpy( c_name, arg1, BOT_NAME_LEN-1 );
|
|
c_name[BOT_NAME_LEN] = 0; // make sure c_skin is null terminated
|
|
}
|
|
}
|
|
}
|
|
|
|
skill = 0;
|
|
|
|
if ((arg3 != NULL) && (*arg3 != 0))
|
|
skill = atoi(arg3);
|
|
|
|
if ((skill < 1) || (skill > 5))
|
|
skill = default_bot_skill;
|
|
}
|
|
else
|
|
{
|
|
if ((arg3 != NULL) && (*arg3 != 0))
|
|
{
|
|
strncpy( c_name, arg3, BOT_NAME_LEN-1 );
|
|
c_name[BOT_NAME_LEN] = 0; // make sure c_name is null terminated
|
|
}
|
|
else
|
|
{
|
|
if (number_names > 0)
|
|
BotPickName( c_name );
|
|
else
|
|
strcpy(c_name, "Bot");
|
|
}
|
|
|
|
skill = 0;
|
|
|
|
if ((arg4 != NULL) && (*arg4 != 0))
|
|
skill = atoi(arg4);
|
|
|
|
if ((skill < 1) || (skill > 5))
|
|
skill = default_bot_skill;
|
|
}
|
|
|
|
length = strlen(c_name);
|
|
|
|
// remove any illegal characters from name...
|
|
for (i = 0; i < length; i++)
|
|
{
|
|
if ((c_name[i] <= ' ') || (c_name[i] > '~') ||
|
|
(c_name[i] == '"'))
|
|
{
|
|
for (j = i; j < length; j++) // shuffle chars left (and null)
|
|
c_name[j] = c_name[j+1];
|
|
length--;
|
|
}
|
|
}
|
|
|
|
BotEnt = CREATE_FAKE_CLIENT( c_name );
|
|
|
|
if (FNullEnt( BotEnt ))
|
|
{
|
|
if (pPlayer)
|
|
ClientPrint( pPlayer, HUD_PRINTNOTIFY, "Max. Players reached. Can't create bot!\n");
|
|
}
|
|
else
|
|
{
|
|
char ptr[128]; // allocate space for message from ClientConnect
|
|
char *infobuffer;
|
|
int clientIndex;
|
|
int index;
|
|
|
|
if (IS_DEDICATED_SERVER())
|
|
printf("Creating bot...\n");
|
|
else if (pPlayer)
|
|
ClientPrint( pPlayer, HUD_PRINTNOTIFY, "Creating bot...\n");
|
|
|
|
index = 0;
|
|
while ((bots[index].is_used) && (index < 32))
|
|
index++;
|
|
|
|
if (index == 32)
|
|
{
|
|
ClientPrint( pPlayer, HUD_PRINTNOTIFY, "Can't create bot!\n");
|
|
return;
|
|
}
|
|
|
|
// create the player entity by calling MOD's player function
|
|
// (from LINK_ENTITY_TO_CLASS for player object)
|
|
|
|
player( VARS(BotEnt) );
|
|
|
|
infobuffer = GET_INFOBUFFER( BotEnt );
|
|
clientIndex = ENTINDEX( BotEnt );
|
|
|
|
|
|
if ((mod_id == VALVE_DLL) || (mod_id == GEARBOX_DLL))
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "model", c_skin );
|
|
else // other mods
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "model", "gina" );
|
|
|
|
if (mod_id == CSTRIKE_DLL)
|
|
{
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "rate", "3500.000000");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "cl_updaterate", "20");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "cl_lw", "1");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "cl_lc", "1");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "tracker", "0");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "cl_dlmax", "128");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "lefthand", "1");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "friends", "0");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "dm", "0");
|
|
SET_CLIENT_KEY_VALUE( clientIndex, infobuffer, "ah", "1");
|
|
}
|
|
|
|
ClientConnect( BotEnt, c_name, "127.0.0.1", ptr );
|
|
|
|
// Pieter van Dijk - use instead of DispatchSpawn() - Hip Hip Hurray!
|
|
ClientPutInServer( BotEnt );
|
|
|
|
BotEnt->v.flags |= FL_FAKECLIENT;
|
|
|
|
// initialize all the variables for this bot...
|
|
|
|
pBot = &bots[index];
|
|
|
|
pBot->is_used = TRUE;
|
|
pBot->respawn_state = RESPAWN_IDLE;
|
|
pBot->create_time = gpGlobals->time;
|
|
pBot->name[0] = 0; // name not set by server yet
|
|
pBot->bot_money = 0;
|
|
|
|
strcpy(pBot->skin, c_skin);
|
|
|
|
pBot->pEdict = BotEnt;
|
|
|
|
pBot->not_started = 1; // hasn't joined game yet
|
|
|
|
if (mod_id == TFC_DLL)
|
|
pBot->start_action = MSG_TFC_IDLE;
|
|
else if (mod_id == CSTRIKE_DLL)
|
|
pBot->start_action = MSG_CS_IDLE;
|
|
else if ((mod_id == GEARBOX_DLL) && (pent_info_ctfdetect != NULL))
|
|
pBot->start_action = MSG_OPFOR_IDLE;
|
|
else if (mod_id == FRONTLINE_DLL)
|
|
pBot->start_action = MSG_FLF_IDLE;
|
|
else if (mod_id == AVH_DLL)
|
|
pBot->start_action = MSG_AVH_IDLE;
|
|
else
|
|
pBot->start_action = 0; // not needed for non-team MODs
|
|
|
|
|
|
BotSpawnInit(pBot);
|
|
|
|
pBot->need_to_initialize = FALSE; // don't need to initialize yet
|
|
|
|
BotEnt->v.idealpitch = BotEnt->v.v_angle.x;
|
|
BotEnt->v.ideal_yaw = BotEnt->v.v_angle.y;
|
|
BotEnt->v.pitch_speed = BOT_PITCH_SPEED;
|
|
BotEnt->v.yaw_speed = BOT_YAW_SPEED;
|
|
|
|
pBot->warmup = 0; // for Front Line Force
|
|
pBot->idle_angle = 0.0;
|
|
pBot->idle_angle_time = 0.0;
|
|
pBot->round_end = 0;
|
|
pBot->defender = 0;
|
|
|
|
pBot->bot_skill = skill - 1; // 0 based for array indexes
|
|
|
|
pBot->bot_team = -1;
|
|
pBot->bot_class = -1;
|
|
|
|
if ((mod_id == TFC_DLL) || (mod_id == CSTRIKE_DLL) ||
|
|
((mod_id == GEARBOX_DLL) && (pent_info_ctfdetect != NULL)) ||
|
|
(mod_id == FRONTLINE_DLL))
|
|
{
|
|
if ((arg1 != NULL) && (arg1[0] != 0))
|
|
{
|
|
pBot->bot_team = atoi(arg1);
|
|
|
|
if ((arg2 != NULL) && (arg2[0] != 0))
|
|
{
|
|
pBot->bot_class = atoi(arg2);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
int BotInFieldOfView(bot_t *pBot, Vector dest)
|
|
{
|
|
// find angles from source to destination...
|
|
Vector entity_angles = UTIL_VecToAngles( dest );
|
|
|
|
// make yaw angle 0 to 360 degrees if negative...
|
|
if (entity_angles.y < 0)
|
|
entity_angles.y += 360;
|
|
|
|
// get bot's current view angle...
|
|
float view_angle = pBot->pEdict->v.v_angle.y;
|
|
|
|
// make view angle 0 to 360 degrees if negative...
|
|
if (view_angle < 0)
|
|
view_angle += 360;
|
|
|
|
// return the absolute value of angle to destination entity
|
|
// zero degrees means straight ahead, 45 degrees to the left or
|
|
// 45 degrees to the right is the limit of the normal view angle
|
|
|
|
// rsm - START angle bug fix
|
|
int angle = abs((int)view_angle - (int)entity_angles.y);
|
|
|
|
if (angle > 180)
|
|
angle = 360 - angle;
|
|
|
|
return angle;
|
|
// rsm - END
|
|
}
|
|
|
|
|
|
bool BotEntityIsVisible( bot_t *pBot, Vector dest )
|
|
{
|
|
TraceResult tr;
|
|
|
|
// trace a line from bot's eyes to destination...
|
|
UTIL_TraceLine( pBot->pEdict->v.origin + pBot->pEdict->v.view_ofs,
|
|
dest, ignore_monsters,
|
|
pBot->pEdict->v.pContainingEntity, &tr );
|
|
|
|
// check if line of sight to object is not blocked (i.e. visible)
|
|
if (tr.flFraction >= 1.0)
|
|
return TRUE;
|
|
else
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
void BotFindItem( bot_t *pBot )
|
|
{
|
|
edict_t *pent = NULL;
|
|
edict_t *pPickupEntity = NULL;
|
|
Vector pickup_origin;
|
|
Vector entity_origin;
|
|
float radius = 500;
|
|
bool can_pickup;
|
|
float min_distance;
|
|
char item_name[40];
|
|
TraceResult tr;
|
|
Vector vecStart;
|
|
Vector vecEnd;
|
|
int angle_to_entity;
|
|
edict_t *pEdict = pBot->pEdict;
|
|
|
|
pBot->pBotPickupItem = NULL;
|
|
|
|
// use a MUCH smaller search radius when waypoints are available
|
|
if ((num_waypoints > 0) && (pBot->curr_waypoint_index != -1))
|
|
radius = 100.0;
|
|
else
|
|
radius = 500.0;
|
|
|
|
min_distance = radius + 1.0;
|
|
|
|
while ((pent = UTIL_FindEntityInSphere( pent, pEdict->v.origin, radius )) != NULL)
|
|
{
|
|
can_pickup = FALSE; // assume can't use it until known otherwise
|
|
|
|
strcpy(item_name, STRING(pent->v.classname));
|
|
|
|
// see if this is a "func_" type of entity (func_button, etc.)...
|
|
if (strncmp("func_", item_name, 5) == 0)
|
|
{
|
|
// BModels have 0,0,0 for origin so must use VecBModelOrigin...
|
|
entity_origin = VecBModelOrigin(pent);
|
|
|
|
vecStart = pEdict->v.origin + pEdict->v.view_ofs;
|
|
vecEnd = entity_origin;
|
|
|
|
angle_to_entity = BotInFieldOfView( pBot, vecEnd - vecStart );
|
|
|
|
// check if entity is outside field of view (+/- 45 degrees)
|
|
if (angle_to_entity > 45)
|
|
continue; // skip this item if bot can't "see" it
|
|
|
|
// check if entity is a ladder (ladders are a special case)
|
|
// DON'T search for ladders if there are waypoints in this level...
|
|
if ((strcmp("func_ladder", item_name) == 0) && (num_waypoints == 0))
|
|
{
|
|
// force ladder origin to same z coordinate as bot since
|
|
// the VecBModelOrigin is the center of the ladder. For
|
|
// LONG ladders, the center MAY be hundreds of units above
|
|
// the bot. Fake an origin at the same level as the bot...
|
|
|
|
entity_origin.z = pEdict->v.origin.z;
|
|
vecEnd = entity_origin;
|
|
|
|
// trace a line from bot's eyes to func_ladder entity...
|
|
UTIL_TraceLine( vecStart, vecEnd, dont_ignore_monsters,
|
|
pEdict->v.pContainingEntity, &tr);
|
|
|
|
// check if traced all the way up to the entity (didn't hit wall)
|
|
if (tr.flFraction >= 1.0)
|
|
{
|
|
// find distance to item for later use...
|
|
float distance = (vecEnd - vecStart).Length( );
|
|
|
|
// use the ladder about 100% of the time, if haven't
|
|
// used a ladder in at least 5 seconds...
|
|
if ((RANDOM_LONG(1, 100) <= 100) &&
|
|
((pBot->f_end_use_ladder_time + 5.0) < gpGlobals->time))
|
|
{
|
|
// if close to ladder...
|
|
if (distance < 100)
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// trace a line from bot's eyes to func_ entity...
|
|
UTIL_TraceLine( vecStart, vecEnd, dont_ignore_monsters,
|
|
pEdict->v.pContainingEntity, &tr);
|
|
|
|
// check if traced all the way up to the entity (didn't hit wall)
|
|
if (strcmp(item_name, STRING(tr.pHit->v.classname)) == 0)
|
|
{
|
|
// find distance to item for later use...
|
|
float distance = (vecEnd - vecStart).Length( );
|
|
|
|
// check if entity is wall mounted health charger...
|
|
if (strcmp("func_healthcharger", item_name) == 0)
|
|
{
|
|
// check if the bot can use this item and
|
|
// check if the recharger is ready to use (has power left)...
|
|
if ((pEdict->v.health < 100) && (pent->v.frame == 0))
|
|
{
|
|
// check if flag not set...
|
|
if (!pBot->b_use_health_station)
|
|
{
|
|
// check if close enough and facing it directly...
|
|
if ((distance < PLAYER_SEARCH_RADIUS) &&
|
|
(angle_to_entity <= 10))
|
|
{
|
|
pBot->b_use_health_station = TRUE;
|
|
pBot->f_use_health_time = gpGlobals->time;
|
|
}
|
|
|
|
// if close to health station...
|
|
if (distance < 100)
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// don't need or can't use this item...
|
|
pBot->b_use_health_station = FALSE;
|
|
}
|
|
}
|
|
|
|
// check if entity is wall mounted HEV charger...
|
|
else if (strcmp("func_recharge", item_name) == 0)
|
|
{
|
|
// check if the bot can use this item and
|
|
// check if the recharger is ready to use (has power left)...
|
|
if ((pEdict->v.armorvalue < VALVE_MAX_NORMAL_BATTERY) &&
|
|
(pent->v.frame == 0))
|
|
{
|
|
// check if flag not set and facing it...
|
|
if (!pBot->b_use_HEV_station)
|
|
{
|
|
// check if close enough and facing it directly...
|
|
if ((distance < PLAYER_SEARCH_RADIUS) &&
|
|
(angle_to_entity <= 10))
|
|
{
|
|
pBot->b_use_HEV_station = TRUE;
|
|
pBot->f_use_HEV_time = gpGlobals->time;
|
|
}
|
|
|
|
// if close to HEV recharger...
|
|
if (distance < 100)
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// don't need or can't use this item...
|
|
pBot->b_use_HEV_station = FALSE;
|
|
}
|
|
}
|
|
|
|
// check if entity is a button...
|
|
else if (strcmp("func_button", item_name) == 0)
|
|
{
|
|
// use the button about 100% of the time, if haven't
|
|
// used a button in at least 5 seconds...
|
|
if ((RANDOM_LONG(1, 100) <= 100) &&
|
|
((pBot->f_use_button_time + 5) < gpGlobals->time))
|
|
{
|
|
// check if flag not set and facing it...
|
|
if (!pBot->b_use_button)
|
|
{
|
|
// check if close enough and facing it directly...
|
|
if ((distance < PLAYER_SEARCH_RADIUS) &&
|
|
(angle_to_entity <= 10))
|
|
{
|
|
pBot->b_use_button = TRUE;
|
|
pBot->b_lift_moving = FALSE;
|
|
pBot->f_use_button_time = gpGlobals->time;
|
|
}
|
|
|
|
// if close to button...
|
|
if (distance < 100)
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// don't need or can't use this item...
|
|
pBot->b_use_button = FALSE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else // everything else...
|
|
{
|
|
entity_origin = pent->v.origin;
|
|
|
|
vecStart = pEdict->v.origin + pEdict->v.view_ofs;
|
|
vecEnd = entity_origin;
|
|
|
|
// find angles from bot origin to entity...
|
|
angle_to_entity = BotInFieldOfView( pBot, vecEnd - vecStart );
|
|
|
|
// check if entity is outside field of view (+/- 45 degrees)
|
|
if (angle_to_entity > 45)
|
|
continue; // skip this item if bot can't "see" it
|
|
|
|
// check if line of sight to object is not blocked (i.e. visible)
|
|
if (BotEntityIsVisible( pBot, vecEnd ))
|
|
{
|
|
// check if entity is a weapon...
|
|
if (strncmp("weapon_", item_name, 7) == 0)
|
|
{
|
|
if (pent->v.effects & EF_NODRAW)
|
|
{
|
|
// someone owns this weapon or it hasn't respawned yet
|
|
continue;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
|
|
// check if entity is ammo...
|
|
else if (strncmp("ammo_", item_name, 5) == 0)
|
|
{
|
|
// check if the item is not visible (i.e. has not respawned)
|
|
if (pent->v.effects & EF_NODRAW)
|
|
continue;
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
|
|
// check if entity is a battery...
|
|
else if (strcmp("item_battery", item_name) == 0)
|
|
{
|
|
// check if the item is not visible (i.e. has not respawned)
|
|
if (pent->v.effects & EF_NODRAW)
|
|
continue;
|
|
|
|
// check if the bot can use this item...
|
|
if (pEdict->v.armorvalue < VALVE_MAX_NORMAL_BATTERY)
|
|
{
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
|
|
// check if entity is a healthkit...
|
|
else if (strcmp("item_healthkit", item_name) == 0)
|
|
{
|
|
// check if the item is not visible (i.e. has not respawned)
|
|
if (pent->v.effects & EF_NODRAW)
|
|
continue;
|
|
|
|
// check if the bot can use this item...
|
|
if (pEdict->v.health < 100)
|
|
{
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
|
|
// check if entity is a packed up weapons box...
|
|
else if (strcmp("weaponbox", item_name) == 0)
|
|
{
|
|
can_pickup = TRUE;
|
|
}
|
|
|
|
// check if entity is the spot from RPG laser
|
|
else if (strcmp("laser_spot", item_name) == 0)
|
|
{
|
|
}
|
|
|
|
// check if entity is an armed tripmine
|
|
//else if (strcmp("monster_tripmine", item_name) == 0)
|
|
else if (strcmp(kwsDeployedMine, item_name) == 0)
|
|
{
|
|
float distance = (pent->v.origin - pEdict->v.origin).Length( );
|
|
|
|
if (pBot->b_see_tripmine)
|
|
{
|
|
// see if this tripmine is closer to bot...
|
|
if (distance < (pBot->v_tripmine - pEdict->v.origin).Length())
|
|
{
|
|
pBot->v_tripmine = pent->v.origin;
|
|
pBot->b_shoot_tripmine = FALSE;
|
|
|
|
// see if bot is far enough to shoot the tripmine...
|
|
if (distance >= 375)
|
|
{
|
|
pBot->b_shoot_tripmine = TRUE;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pBot->b_see_tripmine = TRUE;
|
|
pBot->v_tripmine = pent->v.origin;
|
|
pBot->b_shoot_tripmine = FALSE;
|
|
|
|
// see if bot is far enough to shoot the tripmine...
|
|
if (distance >= 375) // 375 is damage radius
|
|
{
|
|
pBot->b_shoot_tripmine = TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
// check if entity is an armed satchel charge
|
|
else if (strcmp("monster_satchel", item_name) == 0)
|
|
{
|
|
}
|
|
|
|
// check if entity is a snark (squeak grenade)
|
|
else if (strcmp("monster_snark", item_name) == 0)
|
|
{
|
|
}
|
|
|
|
else if ((mod_id == FRONTLINE_DLL) && (!pBot->defender) &&
|
|
(strcmp("capture_point", item_name) == 0))
|
|
{
|
|
int team = UTIL_GetTeam(pEdict); // skin and team must match
|
|
|
|
if (flf_bug_fix)
|
|
team = 1 - team; // BACKWARDS bug!
|
|
|
|
// check if flag not set and point not captured...
|
|
if ((!pBot->b_use_capture) && (pent->v.skin == team))
|
|
{
|
|
float distance = (pent->v.origin - pEdict->v.origin).Length( );
|
|
|
|
// check if close enough and facing it directly...
|
|
if ((distance < FLF_PLAYER_SEARCH_RADIUS) &&
|
|
(angle_to_entity <= 20))
|
|
{
|
|
pBot->b_use_capture = TRUE;
|
|
pBot->f_use_capture_time = gpGlobals->time + 8.0;
|
|
pBot->pCaptureEdict = pent;
|
|
}
|
|
|
|
// if close to capture point...
|
|
if (distance < 160)
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
}
|
|
|
|
can_pickup = TRUE;
|
|
}
|
|
}
|
|
|
|
} // end if object is visible
|
|
} // end else not "func_" entity
|
|
|
|
if (can_pickup) // if the bot found something it can pickup...
|
|
{
|
|
float distance = (entity_origin - pEdict->v.origin).Length( );
|
|
|
|
// see if it's the closest item so far...
|
|
if (distance < min_distance)
|
|
{
|
|
min_distance = distance; // update the minimum distance
|
|
pPickupEntity = pent; // remember this entity
|
|
pickup_origin = entity_origin; // remember location of entity
|
|
}
|
|
}
|
|
} // end while loop
|
|
|
|
if (pPickupEntity != NULL)
|
|
{
|
|
// let's head off toward that item...
|
|
Vector v_item = pickup_origin - pEdict->v.origin;
|
|
|
|
Vector bot_angles = UTIL_VecToAngles( v_item );
|
|
|
|
pEdict->v.ideal_yaw = bot_angles.y;
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
|
|
pBot->pBotPickupItem = pPickupEntity; // save the item bot is trying to get
|
|
}
|
|
}
|
|
|
|
|
|
void BotThink( bot_t *pBot )
|
|
{
|
|
int index = 0;
|
|
Vector v_diff; // vector from previous to current location
|
|
float pitch_degrees;
|
|
float yaw_degrees;
|
|
float moved_distance; // length of v_diff vector (distance bot moved)
|
|
TraceResult tr;
|
|
bool found_waypoint;
|
|
bool is_idle;
|
|
|
|
edict_t *pEdict = pBot->pEdict;
|
|
|
|
|
|
pEdict->v.flags |= FL_FAKECLIENT;
|
|
|
|
if (pBot->name[0] == 0) // name filled in yet?
|
|
strcpy(pBot->name, STRING(pBot->pEdict->v.netname));
|
|
|
|
|
|
// TheFatal - START from Advanced Bot Framework (Thanks Rich!)
|
|
|
|
// adjust the millisecond delay based on the frame rate interval...
|
|
if (pBot->msecdel <= gpGlobals->time)
|
|
{
|
|
pBot->msecdel = gpGlobals->time + 0.5;
|
|
if (pBot->msecnum > 0)
|
|
pBot->msecval = 450.0/pBot->msecnum;
|
|
pBot->msecnum = 0;
|
|
}
|
|
else
|
|
pBot->msecnum++;
|
|
|
|
if (pBot->msecval < 1) // don't allow msec to be less than 1...
|
|
pBot->msecval = 1;
|
|
|
|
if (pBot->msecval > 100) // ...or greater than 100
|
|
pBot->msecval = 100;
|
|
|
|
// TheFatal - END
|
|
|
|
|
|
pEdict->v.button = 0;
|
|
pBot->f_move_speed = 0.0;
|
|
|
|
if(pBot->mBotPlayMode == PLAYMODE_READYROOM)
|
|
{
|
|
// Look at desired team and head to nearest start entity
|
|
AvHClassType theClassType = AVH_CLASS_TYPE_UNDEFINED;
|
|
|
|
FakeClientCommand(pEdict, kcAutoAssign, NULL, NULL);
|
|
|
|
// bot has now joined the game (doesn't need to be started)
|
|
pBot->not_started = 0;
|
|
}
|
|
|
|
// if the bot hasn't selected stuff to start the game yet, go do that...
|
|
if (pBot->not_started)
|
|
{
|
|
BotStartGame( pBot );
|
|
|
|
// Do this to test server performance
|
|
//return;
|
|
|
|
g_engfuncs.pfnRunPlayerMove( pEdict, pEdict->v.v_angle, 0.0,
|
|
0, 0, pEdict->v.button, 0, pBot->msecval);
|
|
|
|
//return;
|
|
}
|
|
|
|
if((pBot->mOrderType != ORDERTYPE_UNDEFINED) && (!pBot->mOrderCompleted))
|
|
{
|
|
// Every once in a while mention our order
|
|
if(RANDOM_LONG(0, 200) == 0)
|
|
{
|
|
char theMessage[256];
|
|
sprintf(theMessage, "Order type: %d, target type: %d\n", pBot->mOrderType, pBot->mOrderTargetType);
|
|
//UTIL_HostSay(pBot->pEdict, 0, theMessage);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Occasionally ask for orders when not doing anything else
|
|
if(RANDOM_LONG(0, 1800) == 0)
|
|
{
|
|
if(pBot->mTimeOfNextOrderRequest == -1)
|
|
{
|
|
pBot->mTimeOfNextOrderRequest = gpGlobals->time;
|
|
}
|
|
}
|
|
}
|
|
|
|
if(RANDOM_LONG(0, 1000))
|
|
{
|
|
pBot->mTimeOfNextRandomSaying = gpGlobals->time;
|
|
}
|
|
|
|
// If we're out of ammo, occasionally ask for more
|
|
// Get current weapon
|
|
int theWeaponID = pBot->current_weapon.iId;
|
|
if(theWeaponID > 0)
|
|
{
|
|
if((pBot->current_weapon.iAmmo1 != -1) && (pBot->current_weapon.iClip <= 10))
|
|
{
|
|
if(RANDOM_LONG(0, 40))
|
|
{
|
|
if(pBot->mTimeOfNextAmmoRequest == -1)
|
|
{
|
|
pBot->mTimeOfNextAmmoRequest = gpGlobals->time;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
if ((pBot->b_bot_say_killed) && (pBot->f_bot_say_killed < gpGlobals->time))
|
|
{
|
|
int whine_index = 0;
|
|
bool used;
|
|
int i, recent_count;
|
|
char msg[120];
|
|
|
|
pBot->b_bot_say_killed = FALSE;
|
|
|
|
recent_count = 0;
|
|
|
|
while (recent_count < 5)
|
|
{
|
|
whine_index = RANDOM_LONG(0, whine_count-1);
|
|
|
|
used = FALSE;
|
|
|
|
for (i=0; i < 5; i++)
|
|
{
|
|
if (recent_bot_whine[i] == whine_index)
|
|
used = TRUE;
|
|
}
|
|
|
|
if (used)
|
|
recent_count++;
|
|
else
|
|
break;
|
|
}
|
|
|
|
for (i=4; i > 0; i--)
|
|
recent_bot_whine[i] = recent_bot_whine[i-1];
|
|
|
|
recent_bot_whine[0] = whine_index;
|
|
|
|
if (strstr(bot_whine[whine_index], "%s") != NULL) // is "%s" in whine text?
|
|
sprintf(msg, bot_whine[whine_index], STRING(pBot->killer_edict->v.netname));
|
|
else
|
|
sprintf(msg, bot_whine[whine_index]);
|
|
|
|
UTIL_HostSay(pEdict, 0, msg);
|
|
}
|
|
|
|
// if the bot is dead, randomly press fire to respawn...
|
|
if ((pEdict->v.health < 1) || (pEdict->v.deadflag != DEAD_NO))
|
|
{
|
|
if (pBot->need_to_initialize)
|
|
{
|
|
BotSpawnInit(pBot);
|
|
|
|
// did another player kill this bot AND bot whine messages loaded AND
|
|
// has the bot been alive for at least 15 seconds AND
|
|
if ((pBot->killer_edict != NULL) && (whine_count > 0) &&
|
|
((pBot->f_bot_spawn_time + 15.0) <= gpGlobals->time))
|
|
{
|
|
if ((RANDOM_LONG(1,100) <= 10))
|
|
{
|
|
pBot->b_bot_say_killed = TRUE;
|
|
pBot->f_bot_say_killed = gpGlobals->time + 10.0 + RANDOM_FLOAT(0.0, 5.0);
|
|
}
|
|
}
|
|
|
|
pBot->need_to_initialize = FALSE;
|
|
}
|
|
|
|
if (RANDOM_LONG(1, 100) > 50)
|
|
pEdict->v.button = IN_ATTACK;
|
|
|
|
g_engfuncs.pfnRunPlayerMove( pEdict, pEdict->v.v_angle, pBot->f_move_speed,
|
|
0, 0, pEdict->v.button, 0, pBot->msecval);
|
|
|
|
return;
|
|
}
|
|
|
|
// set this for the next time the bot dies so it will initialize stuff
|
|
if (pBot->need_to_initialize == FALSE)
|
|
{
|
|
pBot->need_to_initialize = TRUE;
|
|
pBot->f_bot_spawn_time = gpGlobals->time;
|
|
}
|
|
|
|
is_idle = FALSE;
|
|
|
|
if ((mod_id == FRONTLINE_DLL) && (pBot->round_end))
|
|
{
|
|
if (pBot->warmup) // has warmup started (i.e. start of round?)
|
|
{
|
|
pBot->round_end = 0;
|
|
|
|
BotSpawnInit(pBot);
|
|
}
|
|
|
|
is_idle = TRUE;
|
|
|
|
flf_bug_fix = 0; // BACKWARDS bug off now!
|
|
}
|
|
|
|
if ((mod_id == FRONTLINE_DLL) && (pBot->warmup) && (!pBot->defender))
|
|
{
|
|
if (pBot->curr_waypoint_index == -1)
|
|
{
|
|
// find the nearest visible waypoint
|
|
int i = WaypointFindNearest(pEdict, REACHABLE_RANGE, pBot->defender);
|
|
|
|
if (i != -1)
|
|
{
|
|
Vector v_direction = waypoints[i].origin - pEdict->v.origin;
|
|
|
|
Vector bot_angles = UTIL_VecToAngles( v_direction );
|
|
|
|
pBot->idle_angle = bot_angles.y;
|
|
}
|
|
else
|
|
pBot->idle_angle = pEdict->v.v_angle.y;
|
|
}
|
|
|
|
is_idle = TRUE;
|
|
}
|
|
|
|
if (pBot->blinded_time > gpGlobals->time)
|
|
{
|
|
is_idle = TRUE; // don't do anything while blinded
|
|
}
|
|
|
|
if(CVAR_GET_FLOAT("freezebots") > 0)
|
|
{
|
|
return; // Don't move.
|
|
}
|
|
|
|
if (is_idle)
|
|
{
|
|
if (pBot->idle_angle_time <= gpGlobals->time)
|
|
{
|
|
pBot->idle_angle_time = gpGlobals->time + RANDOM_FLOAT(0.5, 2.0);
|
|
|
|
pEdict->v.ideal_yaw = pBot->idle_angle + RANDOM_FLOAT(0.0, 40.0) - 20.0;
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
}
|
|
|
|
// turn towards ideal_yaw by yaw_speed degrees (slower than normal)
|
|
BotChangeYaw( pBot, pEdict->v.yaw_speed / 2 );
|
|
|
|
g_engfuncs.pfnRunPlayerMove( pEdict, pEdict->v.v_angle, pBot->f_move_speed,
|
|
0, 0, pEdict->v.button, 0, pBot->msecval);
|
|
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
pBot->idle_angle = pEdict->v.v_angle.y;
|
|
}
|
|
|
|
// check if time to check for player sounds (if don't already have enemy)
|
|
if ((pBot->f_sound_update_time <= gpGlobals->time) &&
|
|
(pBot->pBotEnemy == NULL))
|
|
{
|
|
int ind;
|
|
edict_t *pPlayer;
|
|
|
|
pBot->f_sound_update_time = gpGlobals->time + 1.0;
|
|
|
|
for (ind = 1; ind <= gpGlobals->maxClients; ind++)
|
|
{
|
|
pPlayer = INDEXENT(ind);
|
|
|
|
// is this player slot is valid and it's not this bot...
|
|
if ((pPlayer) && (!pPlayer->free) && (pPlayer != pEdict))
|
|
{
|
|
// if observer mode enabled, don't listen to this player...
|
|
if ((b_observer_mode) && !(pPlayer->v.flags & FL_FAKECLIENT))
|
|
continue;
|
|
|
|
if (IsAlive(pPlayer) &&
|
|
(FBitSet(pPlayer->v.flags, FL_CLIENT) ||
|
|
FBitSet(pPlayer->v.flags, FL_FAKECLIENT)))
|
|
{
|
|
// check for sounds being made by other players...
|
|
if (UpdateSounds(pEdict, pPlayer))
|
|
{
|
|
// don't check for sounds for another 30 seconds
|
|
pBot->f_sound_update_time = gpGlobals->time + 30.0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
pBot->f_move_speed = pBot->f_max_speed; // set to max speed
|
|
|
|
if (pBot->prev_time <= gpGlobals->time)
|
|
{
|
|
// see how far bot has moved since the previous position...
|
|
v_diff = pBot->v_prev_origin - pEdict->v.origin;
|
|
moved_distance = v_diff.Length();
|
|
|
|
// save current position as previous
|
|
pBot->v_prev_origin = pEdict->v.origin;
|
|
pBot->prev_time = gpGlobals->time + 0.2;
|
|
}
|
|
else
|
|
{
|
|
moved_distance = 2.0;
|
|
}
|
|
|
|
// if the bot is under water, adjust pitch by pitch_speed degrees
|
|
if ((pEdict->v.waterlevel == 2) ||
|
|
(pEdict->v.waterlevel == 3))
|
|
{
|
|
// turn towards ideal_pitch by pitch_speed degrees
|
|
pitch_degrees = BotChangePitch( pBot, pEdict->v.pitch_speed );
|
|
}
|
|
else
|
|
pitch_degrees = 0.0;
|
|
|
|
// turn towards ideal_yaw by yaw_speed degrees
|
|
yaw_degrees = BotChangeYaw( pBot, pEdict->v.yaw_speed );
|
|
|
|
if ((pitch_degrees >= pEdict->v.pitch_speed) ||
|
|
(yaw_degrees >= pEdict->v.yaw_speed))
|
|
{
|
|
pBot->f_move_speed = 0.0; // don't move while turning a lot
|
|
}
|
|
else if ((pitch_degrees >= 10) ||
|
|
(yaw_degrees >= 10)) // turning more than 10 degrees?
|
|
{
|
|
pBot->f_move_speed = pBot->f_move_speed / 4; // slow down while turning
|
|
}
|
|
else // else handle movement related actions...
|
|
{
|
|
if (b_botdontshoot == 0)
|
|
{
|
|
if ((mod_id == TFC_DLL) && (pBot->bot_has_flag == TRUE))
|
|
{
|
|
// is it time to check whether bot should look for enemies yet?
|
|
if (pBot->f_bot_find_enemy_time <= gpGlobals->time)
|
|
{
|
|
pBot->f_bot_find_enemy_time = gpGlobals->time + 5.0;
|
|
|
|
if (RANDOM_LONG(1, 100) <= 40)
|
|
pBot->pBotEnemy = BotFindEnemy( pBot );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Now that bots scan every entity in the world, do this less often
|
|
if(RANDOM_LONG(1, 100) <= 20)
|
|
{
|
|
pBot->pBotEnemy = BotFindEnemy( pBot );
|
|
}
|
|
}
|
|
}
|
|
else
|
|
pBot->pBotEnemy = NULL; // clear enemy pointer (no ememy for you!)
|
|
|
|
if (pBot->pBotEnemy != NULL) // does an enemy exist?
|
|
{
|
|
BotShootAtEnemy( pBot ); // shoot at the enemy
|
|
|
|
pBot->f_pause_time = 0; // dont't pause if enemy exists
|
|
}
|
|
|
|
else if (pBot->f_pause_time > gpGlobals->time) // is bot "paused"?
|
|
{
|
|
// you could make the bot look left then right, or look up
|
|
// and down, to make it appear that the bot is hunting for
|
|
// something (don't do anything right now)
|
|
}
|
|
|
|
// is bot being "used" and can still follow "user"?
|
|
else if ((pBot->pBotUser != NULL) && BotFollowUser( pBot ))
|
|
{
|
|
// do nothing here!
|
|
;
|
|
}
|
|
|
|
else
|
|
{
|
|
// no enemy, let's just wander around...
|
|
|
|
if ((pEdict->v.waterlevel != 2) && // is bot NOT under water?
|
|
(pEdict->v.waterlevel != 3))
|
|
{
|
|
// reset pitch to 0 (level horizontally)
|
|
pEdict->v.idealpitch = 0;
|
|
pEdict->v.v_angle.x = 0;
|
|
}
|
|
|
|
pEdict->v.v_angle.z = 0; // reset roll to 0 (straight up and down)
|
|
|
|
pEdict->v.angles.x = 0;
|
|
pEdict->v.angles.y = pEdict->v.v_angle.y;
|
|
pEdict->v.angles.z = 0;
|
|
|
|
// check if bot should look for items now or not...
|
|
if (pBot->f_find_item < gpGlobals->time)
|
|
{
|
|
BotFindItem( pBot ); // see if there are any visible items
|
|
}
|
|
|
|
// check if bot sees a tripmine...
|
|
if (pBot->b_see_tripmine)
|
|
{
|
|
// check if bot can shoot the tripmine...
|
|
if ((pBot->b_shoot_tripmine) && BotShootTripmine( pBot ))
|
|
{
|
|
// shot at tripmine, may or may not have hit it, clear
|
|
// flags anyway, next BotFindItem will see it again if
|
|
// it is still there...
|
|
|
|
pBot->b_shoot_tripmine = FALSE;
|
|
pBot->b_see_tripmine = FALSE;
|
|
|
|
// pause for a while to allow tripmine to explode...
|
|
pBot->f_pause_time = gpGlobals->time + 0.5;
|
|
}
|
|
else // run away!!!
|
|
{
|
|
Vector tripmine_angles;
|
|
|
|
tripmine_angles = UTIL_VecToAngles( pBot->v_tripmine - pEdict->v.origin );
|
|
|
|
// face away from the tripmine
|
|
pEdict->v.ideal_yaw += 180; // rotate 180 degrees
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
|
|
pBot->b_see_tripmine = FALSE;
|
|
|
|
pBot->f_move_speed = 0; // don't run while turning
|
|
}
|
|
}
|
|
|
|
// check if should use wall mounted health station...
|
|
else if (pBot->b_use_health_station)
|
|
{
|
|
if ((pBot->f_use_health_time + 10.0) > gpGlobals->time)
|
|
{
|
|
pBot->f_move_speed = 0; // don't move while using health station
|
|
|
|
pEdict->v.button = IN_USE;
|
|
}
|
|
else
|
|
{
|
|
// bot is stuck trying to "use" a health station...
|
|
|
|
pBot->b_use_health_station = FALSE;
|
|
|
|
// don't look for items for a while since the bot
|
|
// could be stuck trying to get to an item
|
|
pBot->f_find_item = gpGlobals->time + 0.5;
|
|
}
|
|
}
|
|
|
|
// check if should use wall mounted HEV station...
|
|
else if (pBot->b_use_HEV_station)
|
|
{
|
|
if ((pBot->f_use_HEV_time + 10.0) > gpGlobals->time)
|
|
{
|
|
pBot->f_move_speed = 0; // don't move while using HEV station
|
|
|
|
pEdict->v.button = IN_USE;
|
|
}
|
|
else
|
|
{
|
|
// bot is stuck trying to "use" a HEV station...
|
|
|
|
pBot->b_use_HEV_station = FALSE;
|
|
|
|
// don't look for items for a while since the bot
|
|
// could be stuck trying to get to an item
|
|
pBot->f_find_item = gpGlobals->time + 0.5;
|
|
}
|
|
}
|
|
|
|
// check if should capture a point by using it...
|
|
else if (pBot->b_use_capture)
|
|
{
|
|
int team = UTIL_GetTeam(pEdict); // skin and team must match
|
|
|
|
if (flf_bug_fix)
|
|
team = 1 - team; // BACKWARDS bug fix!
|
|
|
|
// still capturing and hasn't captured yet...
|
|
if ((pBot->f_use_capture_time > gpGlobals->time) &&
|
|
(pBot->pCaptureEdict->v.skin == team))
|
|
{
|
|
pBot->f_move_speed = 0; // don't move while capturing
|
|
|
|
pEdict->v.button = IN_USE;
|
|
}
|
|
else
|
|
{
|
|
// bot is stuck trying to "use" a capture point...
|
|
|
|
pBot->b_use_capture = FALSE;
|
|
|
|
// don't look for items for a while since the bot
|
|
// could be stuck trying to get to an item
|
|
pBot->f_find_item = gpGlobals->time + 0.5;
|
|
}
|
|
}
|
|
|
|
else if (pBot->b_use_button)
|
|
{
|
|
pBot->f_move_speed = 0; // don't move while using elevator
|
|
|
|
BotUseLift( pBot, moved_distance );
|
|
}
|
|
|
|
else
|
|
{
|
|
if (pEdict->v.waterlevel == 3) // check if the bot is underwater...
|
|
{
|
|
BotUnderWater( pBot );
|
|
}
|
|
|
|
found_waypoint = FALSE;
|
|
|
|
// if the bot is not trying to get to something AND
|
|
// it is time to look for a waypoint AND
|
|
// there are waypoints in this level...
|
|
|
|
if ((pBot->pBotPickupItem == NULL) &&
|
|
(pBot->f_look_for_waypoint_time <= gpGlobals->time) &&
|
|
(num_waypoints != 0))
|
|
{
|
|
found_waypoint = BotHeadTowardWaypoint(pBot);
|
|
}
|
|
|
|
// check if the bot is on a ladder...
|
|
if (pEdict->v.movetype == MOVETYPE_FLY)
|
|
{
|
|
// check if bot JUST got on the ladder...
|
|
if ((pBot->f_end_use_ladder_time + 1.0) < gpGlobals->time)
|
|
pBot->f_start_use_ladder_time = gpGlobals->time;
|
|
|
|
// go handle the ladder movement
|
|
BotOnLadder( pBot, moved_distance );
|
|
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 2.0;
|
|
pBot->f_end_use_ladder_time = gpGlobals->time;
|
|
}
|
|
else
|
|
{
|
|
// check if the bot JUST got off the ladder...
|
|
if ((pBot->f_end_use_ladder_time + 1.0) > gpGlobals->time)
|
|
{
|
|
pBot->ladder_dir = LADDER_UNKNOWN;
|
|
}
|
|
}
|
|
|
|
// if the bot isn't headed toward a waypoint...
|
|
if (found_waypoint == FALSE)
|
|
{
|
|
TraceResult tr;
|
|
|
|
// check if we should be avoiding walls
|
|
if (pBot->f_dont_avoid_wall_time <= gpGlobals->time)
|
|
{
|
|
// let's just randomly wander around
|
|
if (BotStuckInCorner( pBot ))
|
|
{
|
|
pEdict->v.ideal_yaw += 180; // turn 180 degrees
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
|
|
pBot->f_move_speed = 0; // don't move while turning
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 1.0;
|
|
|
|
moved_distance = 2.0; // dont use bot stuck code
|
|
}
|
|
else
|
|
{
|
|
// check if there is a wall on the left...
|
|
if (!BotCheckWallOnLeft( pBot ))
|
|
{
|
|
// if there was a wall on the left over 1/2 a second ago then
|
|
// 20% of the time randomly turn between 45 and 60 degrees
|
|
|
|
if ((pBot->f_wall_on_left != 0) &&
|
|
(pBot->f_wall_on_left <= gpGlobals->time - 0.5) &&
|
|
(RANDOM_LONG(1, 100) <= 20))
|
|
{
|
|
pEdict->v.ideal_yaw += RANDOM_LONG(45, 60);
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
|
|
pBot->f_move_speed = 0; // don't move while turning
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 1.0;
|
|
}
|
|
|
|
pBot->f_wall_on_left = 0; // reset wall detect time
|
|
}
|
|
else if (!BotCheckWallOnRight( pBot ))
|
|
{
|
|
// if there was a wall on the right over 1/2 a second ago then
|
|
// 20% of the time randomly turn between 45 and 60 degrees
|
|
|
|
if ((pBot->f_wall_on_right != 0) &&
|
|
(pBot->f_wall_on_right <= gpGlobals->time - 0.5) &&
|
|
(RANDOM_LONG(1, 100) <= 20))
|
|
{
|
|
pEdict->v.ideal_yaw -= RANDOM_LONG(45, 60);
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
|
|
pBot->f_move_speed = 0; // don't move while turning
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 1.0;
|
|
}
|
|
|
|
pBot->f_wall_on_right = 0; // reset wall detect time
|
|
}
|
|
}
|
|
}
|
|
|
|
// check if bot is about to hit a wall. TraceResult gets returned
|
|
if ((pBot->f_dont_avoid_wall_time <= gpGlobals->time) &&
|
|
BotCantMoveForward( pBot, &tr ))
|
|
{
|
|
// ADD LATER
|
|
// need to check if bot can jump up or duck under here...
|
|
// ADD LATER
|
|
|
|
BotTurnAtWall( pBot, &tr );
|
|
}
|
|
}
|
|
|
|
// check if bot is on a ladder and has been on a ladder for
|
|
// more than 5 seconds...
|
|
if ((pEdict->v.movetype == MOVETYPE_FLY) &&
|
|
(pBot->f_start_use_ladder_time > 0.0) &&
|
|
((pBot->f_start_use_ladder_time + 5.0) <= gpGlobals->time))
|
|
{
|
|
// bot is stuck on a ladder...
|
|
|
|
BotRandomTurn(pBot);
|
|
|
|
// don't look for items for 2 seconds
|
|
pBot->f_find_item = gpGlobals->time + 2.0;
|
|
|
|
pBot->f_start_use_ladder_time = 0.0; // reset start ladder time
|
|
}
|
|
|
|
// check if the bot hasn't moved much since the last location
|
|
// (and NOT on a ladder since ladder stuck handled elsewhere)
|
|
// (don't check for stuck if f_dont_check_stuck in the future)
|
|
if ((moved_distance <= 1.0) && (pBot->prev_speed >= 1.0) &&
|
|
(pEdict->v.movetype != MOVETYPE_FLY) &&
|
|
(pBot->f_dont_check_stuck < gpGlobals->time))
|
|
{
|
|
// the bot must be stuck!
|
|
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 1.0;
|
|
pBot->f_look_for_waypoint_time = gpGlobals->time + 1.0;
|
|
|
|
if (BotCanJumpUp( pBot )) // can the bot jump onto something?
|
|
{
|
|
if ((pBot->f_jump_time + 2.0) <= gpGlobals->time)
|
|
{
|
|
pBot->f_jump_time = gpGlobals->time;
|
|
pEdict->v.button |= IN_JUMP; // jump up and move forward
|
|
}
|
|
else
|
|
{
|
|
// bot already tried jumping less than two seconds ago, just turn
|
|
BotRandomTurn(pBot);
|
|
}
|
|
}
|
|
else if (BotCanDuckUnder( pBot )) // can the bot duck under something?
|
|
{
|
|
pEdict->v.button |= IN_DUCK; // duck down and move forward
|
|
}
|
|
else
|
|
{
|
|
BotRandomTurn(pBot);
|
|
|
|
// is the bot trying to get to an item?...
|
|
if (pBot->pBotPickupItem != NULL)
|
|
{
|
|
// don't look for items for a while since the bot
|
|
// could be stuck trying to get to an item
|
|
pBot->f_find_item = gpGlobals->time + 0.5;
|
|
}
|
|
}
|
|
}
|
|
|
|
// should the bot pause for a while here?
|
|
// (don't pause on ladders or while being "used"...
|
|
if ((RANDOM_LONG(1, 1000) <= pause_frequency[pBot->bot_skill]) &&
|
|
(pEdict->v.movetype != MOVETYPE_FLY) &&
|
|
(pBot->pBotUser == NULL))
|
|
{
|
|
// set the time that the bot will stop "pausing"
|
|
pBot->f_pause_time = gpGlobals->time +
|
|
RANDOM_FLOAT(pause_time[pBot->bot_skill][0],
|
|
pause_time[pBot->bot_skill][1]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Potentially morph up if we're an alien
|
|
AvHUser3 theUser3 = (AvHUser3)(pBot->pEdict->v.iuser3);
|
|
if((pBot->pBotEnemy == NULL) && (theUser3 >= AVH_USER3_ALIEN_PLAYER1) && (theUser3 <= AVH_USER3_ALIEN_PLAYER4))
|
|
{
|
|
int theMaxUpgrade = (int)(AVH_USER3_ALIEN_PLAYER5 - theUser3);
|
|
//const UpgradeCostListType& theUpgradeCosts = GetGameRules()->GetUpgradeCosts();
|
|
|
|
if(RANDOM_LONG(0, 400) == 0)
|
|
{
|
|
// Pick a random upgrade
|
|
AvHUser3 theMinUpgrade = (AvHUser3)(theUser3 + 1);
|
|
int theMaxUpgrade = AVH_USER3_ALIEN_PLAYER5;
|
|
AvHUser3 theUpgradeUser3 = (AvHUser3)(RANDOM_LONG((int)theMinUpgrade, (int)theMaxUpgrade));
|
|
int thePointCost = 0;
|
|
AvHMessageID theMessage = MESSAGE_NULL;
|
|
switch(theUpgradeUser3)
|
|
{
|
|
case AVH_USER3_ALIEN_PLAYER2:
|
|
thePointCost = 15;
|
|
theMessage = ALIEN_LIFEFORM_TWO;
|
|
break;
|
|
case AVH_USER3_ALIEN_PLAYER3:
|
|
thePointCost = 30;
|
|
theMessage = ALIEN_LIFEFORM_THREE;
|
|
break;
|
|
case AVH_USER3_ALIEN_PLAYER4:
|
|
thePointCost = 50;
|
|
theMessage = ALIEN_LIFEFORM_FOUR;
|
|
break;
|
|
case AVH_USER3_ALIEN_PLAYER5:
|
|
thePointCost = 75;
|
|
theMessage = ALIEN_LIFEFORM_FIVE;
|
|
break;
|
|
}
|
|
|
|
//thePointCost = GetGameRules()->GetPointCostForMessageID(theMessage);
|
|
|
|
//if(pBot->mResources >= thePointCost)
|
|
//{
|
|
pBot->pEdict->v.impulse = theMessage;
|
|
//}
|
|
}
|
|
|
|
if(RANDOM_LONG(0, 75) == 0)
|
|
{
|
|
// Pick a random upgrade to try to "buy"
|
|
AvHMessageID theUpgrade = (AvHMessageID)(ALIEN_EVOLUTION_ONE + RANDOM_LONG(0, kNumAlienUpgrades-1));
|
|
pBot->pEdict->v.impulse = theUpgrade;
|
|
}
|
|
}
|
|
|
|
// TODO: Help build a nearby team structure
|
|
if(pBot->pBotEnemy == NULL && (theUser3 == AVH_USER3_MARINE_PLAYER))
|
|
{
|
|
}
|
|
|
|
if (pBot->curr_waypoint_index != -1) // does the bot have a waypoint?
|
|
{
|
|
// check if the next waypoint is a door waypoint...
|
|
if (waypoints[pBot->curr_waypoint_index].flags & W_FL_DOOR)
|
|
{
|
|
pBot->f_move_speed = pBot->f_max_speed / 3; // slow down for doors
|
|
}
|
|
|
|
// check if the next waypoint is a ladder waypoint...
|
|
if (waypoints[pBot->curr_waypoint_index].flags & W_FL_LADDER)
|
|
{
|
|
// check if the waypoint is at the top of a ladder AND
|
|
// the bot isn't currenly on a ladder...
|
|
if ((pBot->waypoint_top_of_ladder) &&
|
|
(pEdict->v.movetype != MOVETYPE_FLY))
|
|
{
|
|
// is the bot on "ground" above the ladder?
|
|
if (pEdict->v.flags & FL_ONGROUND)
|
|
{
|
|
float waypoint_distance = (pEdict->v.origin - pBot->waypoint_origin).Length();
|
|
|
|
if (waypoint_distance <= 20.0) // if VERY close...
|
|
pBot->f_move_speed = 20.0; // go VERY slow
|
|
else if (waypoint_distance <= 100.0) // if fairly close...
|
|
pBot->f_move_speed = 50.0; // go fairly slow
|
|
|
|
pBot->ladder_dir = LADDER_DOWN;
|
|
pBot->f_dont_check_stuck = gpGlobals->time + 1.0;
|
|
}
|
|
else // bot must be in mid-air, go BACKWARDS to touch ladder...
|
|
{
|
|
pBot->f_move_speed = -pBot->f_max_speed;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// don't avoid walls for a while
|
|
pBot->f_dont_avoid_wall_time = gpGlobals->time + 5.0;
|
|
|
|
pBot->waypoint_top_of_ladder = FALSE;
|
|
}
|
|
}
|
|
|
|
// check if the next waypoint is a crouch waypoint...
|
|
if (waypoints[pBot->curr_waypoint_index].flags & W_FL_CROUCH)
|
|
pEdict->v.button |= IN_DUCK; // duck down while moving forward
|
|
|
|
// check if the waypoint is a sniper waypoint AND
|
|
// bot isn't currently aiming at an ememy...
|
|
if ((waypoints[pBot->curr_waypoint_index].flags & W_FL_SNIPER) &&
|
|
(pBot->pBotEnemy == NULL))
|
|
{
|
|
if ((mod_id != TFC_DLL) ||
|
|
((mod_id == TFC_DLL) && (pEdict->v.playerclass == TFC_CLASS_SNIPER)))
|
|
{
|
|
// check if it's time to adjust aim yet...
|
|
if (pBot->f_sniper_aim_time <= gpGlobals->time)
|
|
{
|
|
int aim_index;
|
|
|
|
aim_index = WaypointFindNearestAiming(waypoints[pBot->curr_waypoint_index].origin);
|
|
|
|
if (aim_index != -1)
|
|
{
|
|
Vector v_aim = waypoints[aim_index].origin - waypoints[pBot->curr_waypoint_index].origin;
|
|
|
|
Vector aim_angles = UTIL_VecToAngles( v_aim );
|
|
|
|
aim_angles.y += RANDOM_LONG(0, 30) - 15;
|
|
|
|
pEdict->v.ideal_yaw = aim_angles.y;
|
|
|
|
BotFixIdealYaw(pEdict);
|
|
}
|
|
|
|
// don't adjust aim again until after a few seconds...
|
|
pBot->f_sniper_aim_time = gpGlobals->time + RANDOM_FLOAT(3.0, 5.0);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Process voice commands
|
|
BotProcessVoiceCommands(pBot);
|
|
|
|
if (pBot->f_pause_time > gpGlobals->time) // is the bot "paused"?
|
|
pBot->f_move_speed = 0; // don't move while pausing
|
|
|
|
// make the body face the same way the bot is looking
|
|
pEdict->v.angles.y = pEdict->v.v_angle.y;
|
|
|
|
// save the previous speed (for checking if stuck)
|
|
pBot->prev_speed = pBot->f_move_speed;
|
|
|
|
//CBaseEntity* theEntity = CBaseEntity::Instance(pEdict);
|
|
//CBasePlayer* thePlayer = (CBasePlayer*)(theEntity);
|
|
//thePlayer->PreThink();
|
|
|
|
g_engfuncs.pfnRunPlayerMove( pEdict, pEdict->v.v_angle, pBot->f_move_speed,
|
|
0, 0, pEdict->v.button, 0, pBot->msecval);
|
|
|
|
//thePlayer->PostThink();
|
|
|
|
return;
|
|
}
|
|
|