349 lines
11 KiB
C
349 lines
11 KiB
C
//B_local.h
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//re-added by MCG
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#ifndef __B_LOCAL_H__
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#define __B_LOCAL_H__
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#include "g_local.h"
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#include "say.h"
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#include "AI.h"
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//
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// Navigation susbsystem
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//
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#define NAVF_DUCK 0x00000001
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#define NAVF_JUMP 0x00000002
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#define NAVF_HOLD 0x00000004
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#define NAVF_SLOW 0x00000008
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#define DEBUG_LEVEL_DETAIL 4
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#define DEBUG_LEVEL_INFO 3
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#define DEBUG_LEVEL_WARNING 2
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#define DEBUG_LEVEL_ERROR 1
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#define DEBUG_LEVEL_NONE 0
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#define MAX_GOAL_REACHED_DIST_SQUARED 256//16 squared
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#define MIN_ANGLE_ERROR 0.01f
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//
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// NPC.cpp
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//
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// ai debug cvars
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void SetNPCGlobals( gentity_t *ent );
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void SaveNPCGlobals();
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void RestoreNPCGlobals();
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extern cvar_t *debugNPCAI; // used to print out debug info about the NPC AI
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extern cvar_t *debugNPCFreeze; // set to disable NPC ai and temporarily freeze them in place
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extern cvar_t *debugNPCAimingBeam;
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extern cvar_t *debugBreak;
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extern cvar_t *debugNoRoam;
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extern cvar_t *debugNPCName;
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void NPC_Think ( gentity_t *self);
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//NPC_reactions.cpp
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void NPC_Pain( gentity_t *self, gentity_t *other, int damage );
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void NPC_Touch( gentity_t *self, gentity_t *other, trace_t *trace );
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void NPC_Use( gentity_t *self, gentity_t *other, gentity_t *activator );
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//
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// NPC_misc.cpp
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//
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void Debug_Printf( cvar_t *cv, int level, char *fmt, ... );
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void Debug_NPCPrintf( gentity_t *printNPC, cvar_t *cv, int debugLevel, char *fmt, ... );
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//MCG - Begin============================================================
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//NPC_ai variables - shared by NPC.cpp andf the following modules
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extern gentity_t *NPC;
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extern gNPC_t *NPCInfo;
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extern gclient_t *client;
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extern usercmd_t ucmd;
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extern qboolean blocked;
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extern visibility_t enemyVisibility;
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//NPC_behavior
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qboolean NPC_StandTrackAndShoot (gentity_t *NPC);
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void NPC_BSIdle( void );
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void NPC_BSRoam (void);
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void NPC_BSWalk (void);
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void NPC_BSCrouch (void);
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void NPC_BSRun (void);
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void NPC_BSStandGuard (void);
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void NPC_BSPatrol (void);
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void NPC_BSHuntAndKill (void);
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void NPC_BSStandAndShoot (void);
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void NPC_BSEvade (void);
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void NPC_BSEvadeAndShoot (void);
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void NPC_BSRunAndShoot (void);
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void NPC_BSDefend (void);
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void NPC_BSCombat (void);
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void NPC_BSGetAmmo (void);
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void NPC_BSAdvanceFight (void);
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void NPC_BSTakeCover (void);
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void NPC_ClearPatient (void);
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void NPC_BSMedic (void);
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void NPC_BSMedicHide (void);
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void NPC_BSMedicCombat (void);
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void NPC_BSWait( void );
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void NPC_BSFace (void);
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void NPC_BSMove(void);
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void NPC_BSWaitHeal(void);
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void NPC_BSShoot(void);
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void NPC_BSSniper (void);
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void NPC_TakePatient (gentity_t *patient);
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void NPC_BSPointShoot(qboolean shoot);
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void NPC_BSInvestigate (void);
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void NPC_BSSleep( void );
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void NPC_BSSay (void);
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void NPC_BSFlee (void);
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void NPC_BSRetreat (void);
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void NPC_BSCover (void);
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void NPC_BSMelee (void);
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qboolean NPC_BSPointCombat (void);
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void NPC_BSFollowLeader (void);
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qboolean isMedic (gentity_t *self);
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void NPC_BSJump (void);
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void NPC_BSRemove (void);
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void NPC_BSSearch (void);
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void NPC_BSSearchStart (int homeWp, bState_t bState);
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void NPC_BSFly ( void );
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void NPC_BSWander (void);
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void NPC_BSFaceLeader (void);
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//NPC_combat
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int ChooseBestWeapon( void );
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void NPC_ChangeWeapon( int newWeapon );
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void ShootThink( void );
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void WeaponThink( qboolean inCombat );
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qboolean HaveWeapon( int weapon );
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qboolean CanShoot ( gentity_t *ent, gentity_t *shooter );
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void NPC_CheckPossibleEnemy( gentity_t *other, visibility_t vis );
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gentity_t *NPC_PickEnemy (gentity_t *closestTo, int enemyTeam, qboolean checkVis, qboolean findPlayersFirst, qboolean findClosest);
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void NPC_CheckEnemy (qboolean findNew, qboolean tooFarOk);
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qboolean NPC_CheckAttack (float scale);
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qboolean NPC_CheckDefend (float scale);
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int NPC_AttackDebounceForWeapon (void);
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qboolean EntIsGlass (gentity_t *check);
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qboolean ShotThroughGlass (trace_t *tr, gentity_t *target, vec3_t spot, int mask);
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qboolean ValidEnemy (gentity_t *ent);
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void G_ClearEnemy (gentity_t *self);
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void G_SetEnemy (gentity_t *self, gentity_t *enemy);
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gentity_t *NPC_PickAlly ( qboolean facingEachOther, float range, qboolean ignoreGroup, qboolean movingOnly );
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void NPC_LostEnemyDecideChase(void);
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//NPC_formation
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qboolean NPC_SlideMoveToGoal (void);
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float NPC_FindClosestTeammate (gentity_t *self);
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void NPC_CalcClosestFormationSpot(gentity_t *self);
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void G_MaintainFormations (gentity_t *self);
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void NPC_BSFormation (void);
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void NPC_CreateFormation (gentity_t *self);
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void NPC_DropFormation (gentity_t *self);
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void NPC_ReorderFormation (gentity_t *self);
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void NPC_InsertIntoFormation (gentity_t *self);
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void NPC_DeleteFromFormation (gentity_t *self);
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#define COLLISION_RADIUS 32
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#define NUM_POSITIONS 30
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//NPC spawnflags
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#define SFB_SMALLHULL 1
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#define SFB_RIFLEMAN 2
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#define SFB_OLDBORG 2//Borg
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#define SFB_PHASER 4
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#define SFB_GUN 4//Borg
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#define SFB_TRICORDER 8
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#define SFB_TASER 8//Borg
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#define SFB_DRILL 16//Borg
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#define SFB_SILENTSPAWN 32
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#define SFB_NOTSOLID 64
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#define SFB_STARTINSOLID 128
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//NPC_goal
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void SetGoal( gentity_t *goal, float rating );
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void NPC_SetGoal( gentity_t *goal, float rating );
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void NPC_ClearGoal( void );
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qboolean ReachedGoal( gentity_t *goal );
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gentity_t *UpdateGoal( void );
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//void NPC_StuckCheck( void );
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//void NPC_StuckHousekeeping( void );
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//void NPC_Predict( void );
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//void NPC_StuckCheck( void );
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//void NPC_StuckHousekeeping( void );
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qboolean NPC_ClearPathToGoal(vec3_t dir, gentity_t *goal);
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qboolean NPC_MoveToGoal( void );
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//NPC_reactions
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//NPC_senses
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#define CHECK_PVS 1
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#define CHECK_360 2
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#define CHECK_FOV 4
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#define CHECK_SHOOT 8
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#define CHECK_VISRANGE 16
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qboolean CanSee ( gentity_t *ent );
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qboolean InFOV ( gentity_t *ent, gentity_t *from, int hFOV, int vFOV );
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qboolean InFOV( vec3_t origin, gentity_t *from, int hFOV, int vFOV );
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qboolean InFOV( vec3_t spot, vec3_t from, vec3_t fromAngles, int hFOV, int vFOV );
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visibility_t NPC_CheckVisibility ( gentity_t *ent, int flags );
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qboolean InVisrange ( gentity_t *ent );
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//NPC_sounds
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void NPC_AngerSound(void);
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//NPC_spawn
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void NPC_Spawn( gentity_t *self );
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//NPC_stats
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int NPC_ReactionTime ( void );
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qboolean NPC_ParseParms( const char *NPCName, gentity_t *NPC );
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void NPC_LoadParms( void );
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//NPC_utils
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extern int teamNumbers[TEAM_NUM_TEAMS];
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extern int teamStrength[TEAM_NUM_TEAMS];
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extern int teamCounter[TEAM_NUM_TEAMS];
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void CalcEntitySpot ( gentity_t *ent, spot_t spot, vec3_t point );
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qboolean NPC_UpdateAngles ( qboolean doPitch, qboolean doYaw );
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void NPC_UpdateShootAngles (vec3_t angles, qboolean doPitch, qboolean doYaw );
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qboolean NPC_UpdateFiringAngles ( qboolean doPitch, qboolean doYaw );
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void SetTeamNumbers (void);
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void G_ActivateBehavior (gentity_t *self, int bset );
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//g_nav.cpp
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int NAV_FindClosestWaypointForEnt (gentity_t *ent, int targWp);
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qboolean NAV_CheckAhead( gentity_t *self, vec3_t end, trace_t &trace, int clipmask );
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//other modules
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extern void CalcMuzzlePoint ( gentity_t *ent, vec3_t forward, vec3_t right, vec3_t up, vec3_t muzzlePoint, float lead_in );
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//g_combat
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void ExplodeDeath( gentity_t *self );
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void ExplodeDeath_Wait( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int meansOfDeath );
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void GoExplodeDeath( gentity_t *self, gentity_t *other, gentity_t *activator);
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float IdealDistance ( gentity_t *self );
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//g_client
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qboolean SpotWouldTelefrag( gentity_t *spot, team_t checkteam );
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//g_squad
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void NPC_SetSayState (gentity_t *self, gentity_t *to, int saying);
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//g_utils
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extern qboolean G_CheckInSolid (gentity_t *self, qboolean fix);
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extern qboolean infront(gentity_t *from, gentity_t *to);
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//MCG - End============================================================
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// NPC.cpp
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void NPC_SetAnim(gentity_t *ent,int type,int anim,int priority);
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qboolean NPC_EnemyTooFar(gentity_t *enemy, float dist, qboolean toShoot);
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// ==================================================================
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qboolean NPC_ClearLOS( vec3_t start, vec3_t end );
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qboolean NPC_ClearLOS( vec3_t start, gentity_t *ent );
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qboolean NPC_ClearLOS( gentity_t *ent, vec3_t end );
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qboolean NPC_ClearLOS( gentity_t *ent );
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qboolean NPC_ClearLOS( vec3_t end );
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qboolean NPC_ClearShot( gentity_t *ent );
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int NPC_FindCombatPoint( vec3_t position, vec3_t avoidPosition, vec3_t enemyPosition, int flags );
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int NPC_FindCombatPoint( int flags );
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qboolean NPC_ReserveCombatPoint( int combatPointID );
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qboolean NPC_FreeCombatPoint( int combatPointID );
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qboolean NPC_SetCombatPoint( int combatPointID );
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#define CP_ANY 0 //No flags
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#define CP_COVER 0x00000001 //The enemy cannot currently shoot this position
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#define CP_CLEAR 0x00000002 //This cover point has a clear shot to the enemy
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#define CP_FLEE 0x00000004 //This cover point is marked as a flee point
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#define CP_DUCK 0x00000008 //This cover point is marked as a duck point
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#define CP_NEAREST 0x00000010 //Find the nearest combat point
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#define CP_AVOID_ENEMY 0x00000020 //Avoid our enemy
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#define CP_INVESTIGATE 0x00000040 //A special point worth enemy investigation if searching
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#define CP_SQUAD 0x00000080 //Squad path
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#define CP_AVOID 0x00000100 //Avoid supplied position
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#define CPF_NONE 0
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#define CPF_DUCK 0x00000001
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#define CPF_FLEE 0x00000002
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#define CPF_INVESTIGATE 0x00000004
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#define CPF_SQUAD 0x00000008
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#define CPF_LEAN 0x00000010
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#define MAX_COMBAT_POINT_CHECK 32
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int NPC_ValidEnemy( gentity_t *ent );
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int NPC_CheckEnemyExt( void );
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qboolean NPC_FindPlayer( void );
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qboolean NPC_CheckCanAttackExt( void );
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int NPC_CheckSoundEvents( void );
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int NPC_CheckSightEvents( void );
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int NPC_CheckAlertEvents( void );
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void G_AlertTeam( gentity_t *victim, gentity_t *attacker, float radius, float soundDist );
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void AddSightEvent( gentity_t *owner, vec3_t position, float radius, alertEventLevel_e alertLevel );
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void AddSoundEvent( gentity_t *owner, vec3_t position, float radius, alertEventLevel_e alertLevel );
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int NPC_FindSquadPoint( vec3_t position );
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//int NPC_FindSquadPoint( vec3_t position, vec3_t dirToPlayer, float distToPlayer, vec3_t playerDir );
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void ClearPlayerAlertEvents( void );
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qboolean G_BoundsOverlap(const vec3_t mins1, const vec3_t maxs1, const vec3_t mins2, const vec3_t maxs2);
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qboolean NAV_HitNavGoal( vec3_t point, vec3_t mins, vec3_t maxs, vec3_t dest, int radius );
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void NPC_SetMoveGoal( gentity_t *ent, vec3_t point, int radius, bool isNavGoal = qfalse );
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extern qboolean NAV_ClearPathToPoint(gentity_t *self, vec3_t pmins, vec3_t pmaxs, vec3_t point, int clipmask);
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extern void NPC_ApplyWeaponFireDelay(void);
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//NPC_FaceXXX suite
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qboolean NPC_FacePosition( vec3_t position, qboolean doPitch = qtrue );
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qboolean NPC_FaceEntity( gentity_t *ent, qboolean doPitch = qtrue );
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qboolean NPC_FaceEnemy( qboolean doPitch = qtrue );
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extern BYTE G_AddBoltOn( gentity_t *NPC, const char *boltOnName );
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//Skill level cvar
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extern cvar_t *g_spskill;
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#define NIF_NONE 0x00000000
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#define NIF_FAILED 0x00000001 //failed to find a way to the goal
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#define NIF_MACRO_NAV 0x00000002 //using macro navigation
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#define NIF_COLLISION 0x00000004 //resolving collision with an entity
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#define NIF_BLOCKED 0x00000008 //blocked from moving
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/*
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-------------------------
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struct navInfo_s
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-------------------------
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*/
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typedef struct navInfo_s
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{
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gentity_t *blocker;
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vec3_t direction;
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vec3_t pathDirection;
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float distance;
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trace_t trace;
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int flags;
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} navInfo_t;
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int NAV_MoveToGoal( gentity_t *self, navInfo_t &info );
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void NAV_GetLastMove( navInfo_t &info );
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qboolean NAV_AvoidCollision( gentity_t *self, gentity_t *goal, navInfo_t &info );
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#endif
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