mirror of
https://github.com/Gigaslav/HL2Overcharged.git
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316 lines
10 KiB
C++
316 lines
10 KiB
C++
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Silenced automatic weapon
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//
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//=============================================================================//
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#include "cbase.h"
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#include "NPCevent.h"
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#include "basecombatcharacter.h"
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#include "AI_BaseNPC.h"
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#include "player.h"
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#include "game.h"
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#include "in_buttons.h"
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//#include "grenade_ar2.h"
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#include "AI_Memory.h"
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#include "soundent.h"
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#include "rumble_shared.h"
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#include "gamestats.h"
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#include "weapon_m4.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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IMPLEMENT_SERVERCLASS_ST(CWeaponM4, DT_WeaponM4)
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END_SEND_TABLE()
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LINK_ENTITY_TO_CLASS( weapon_m4, CWeaponM4 );
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PRECACHE_WEAPON_REGISTER(weapon_m4);
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BEGIN_DATADESC( CWeaponM4 )
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DEFINE_FIELD( m_vecTossVelocity, FIELD_VECTOR ),
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DEFINE_FIELD( m_flNextGrenadeCheck, FIELD_TIME ),
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//DEFINE_FIELD( m_bSilencerOn, FIELD_BOOLEAN ),
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END_DATADESC()
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acttable_t CWeaponM4::m_acttable[] =
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{
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{ ACT_HL2MP_IDLE, ACT_HL2MP_IDLE_AR2, false }, // Light Kill : MP animstate for singleplayer
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{ ACT_HL2MP_RUN, ACT_HL2MP_RUN_AR2, false },
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{ ACT_HL2MP_IDLE_CROUCH, ACT_HL2MP_IDLE_CROUCH_AR2, false },
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{ ACT_HL2MP_WALK_CROUCH, ACT_HL2MP_WALK_CROUCH_AR2, false },
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{ ACT_HL2MP_GESTURE_RANGE_ATTACK, ACT_HL2MP_GESTURE_RANGE_ATTACK_AR2, false },
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{ ACT_HL2MP_GESTURE_RELOAD, ACT_GESTURE_RELOAD_SMG1, false },
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{ ACT_HL2MP_JUMP, ACT_HL2MP_JUMP_AR2, false },
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//{ ACT_RANGE_ATTACK1, ACT_RANGE_ATTACK_AR2, false }, //END
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{ ACT_RANGE_ATTACK1, ACT_RANGE_ATTACK_AR2, true },
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{ ACT_RELOAD, ACT_RELOAD_SMG1, true }, // FIXME: hook to AR2 unique
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{ ACT_IDLE, ACT_IDLE_SMG1, true }, // FIXME: hook to AR2 unique
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{ ACT_IDLE_ANGRY, ACT_IDLE_ANGRY_SMG1, true }, // FIXME: hook to AR2 unique
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{ ACT_WALK, ACT_WALK_RIFLE, true },
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// Readiness activities (not aiming)
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{ ACT_IDLE_RELAXED, ACT_IDLE_SMG1_RELAXED, false },//never aims
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{ ACT_IDLE_STIMULATED, ACT_IDLE_SMG1_STIMULATED, false },
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{ ACT_IDLE_AGITATED, ACT_IDLE_ANGRY_SMG1, false },//always aims
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{ ACT_WALK_RELAXED, ACT_WALK_RIFLE_RELAXED, false },//never aims
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{ ACT_WALK_STIMULATED, ACT_WALK_RIFLE_STIMULATED, false },
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{ ACT_WALK_AGITATED, ACT_WALK_AIM_RIFLE, false },//always aims
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{ ACT_RUN_RELAXED, ACT_RUN_RIFLE_RELAXED, false },//never aims
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{ ACT_RUN_STIMULATED, ACT_RUN_RIFLE_STIMULATED, false },
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{ ACT_RUN_AGITATED, ACT_RUN_AIM_RIFLE, false },//always aims
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// Readiness activities (aiming)
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{ ACT_IDLE_AIM_RELAXED, ACT_IDLE_SMG1_RELAXED, false },//never aims
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{ ACT_IDLE_AIM_STIMULATED, ACT_IDLE_AIM_RIFLE_STIMULATED, false },
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{ ACT_IDLE_AIM_AGITATED, ACT_IDLE_ANGRY_SMG1, false },//always aims
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{ ACT_WALK_AIM_RELAXED, ACT_WALK_RIFLE_RELAXED, false },//never aims
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{ ACT_WALK_AIM_STIMULATED, ACT_WALK_AIM_RIFLE_STIMULATED, false },
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{ ACT_WALK_AIM_AGITATED, ACT_WALK_AIM_RIFLE, false },//always aims
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{ ACT_RUN_AIM_RELAXED, ACT_RUN_RIFLE_RELAXED, false },//never aims
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{ ACT_RUN_AIM_STIMULATED, ACT_RUN_AIM_RIFLE_STIMULATED, false },
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{ ACT_RUN_AIM_AGITATED, ACT_RUN_AIM_RIFLE, false },//always aims
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//End readiness activities
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{ ACT_WALK_AIM, ACT_WALK_AIM_RIFLE, true },
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{ ACT_WALK_CROUCH, ACT_WALK_CROUCH_RIFLE, true },
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{ ACT_WALK_CROUCH_AIM, ACT_WALK_CROUCH_AIM_RIFLE, true },
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{ ACT_RUN, ACT_RUN_RIFLE, true },
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{ ACT_RUN_AIM, ACT_RUN_AIM_RIFLE, true },
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{ ACT_RUN_CROUCH, ACT_RUN_CROUCH_RIFLE, true },
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{ ACT_RUN_CROUCH_AIM, ACT_RUN_CROUCH_AIM_RIFLE, true },
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{ ACT_GESTURE_RANGE_ATTACK1, ACT_GESTURE_RANGE_ATTACK_AR2, false },
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{ ACT_COVER_LOW, ACT_COVER_SMG1_LOW, false }, // FIXME: hook to AR2 unique
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{ ACT_RANGE_AIM_LOW, ACT_RANGE_AIM_AR2_LOW, false },
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{ ACT_RANGE_ATTACK1_LOW, ACT_RANGE_ATTACK_SMG1_LOW, true }, // FIXME: hook to AR2 unique
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{ ACT_RELOAD_LOW, ACT_RELOAD_SMG1_LOW, false },
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{ ACT_GESTURE_RELOAD, ACT_GESTURE_RELOAD_SMG1, true },
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// { ACT_RANGE_ATTACK2, ACT_RANGE_ATTACK_AR2_GRENADE, true },
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};
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IMPLEMENT_ACTTABLE(CWeaponM4);
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//=========================================================
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CWeaponM4::CWeaponM4( )
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{
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m_fMinRange1 = 0;// No minimum range.
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m_fMaxRange1 = 1024;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CWeaponM4::Precache( void )
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{
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CBaseEntity::PrecacheModel(GetWpnData().szSilentModel);
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BaseClass::Precache();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CWeaponM4::FireNPCPrimaryAttack( CBaseCombatCharacter *pOperator, Vector &vecShootOrigin, Vector &vecShootDir )
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{
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// FIXME: use the returned number of bullets to account for >10hz firerate
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WeaponSoundRealtime( SINGLE_NPC );
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CSoundEnt::InsertSound( SOUND_COMBAT|SOUND_CONTEXT_GUNFIRE, pOperator->GetAbsOrigin(), SOUNDENT_VOLUME_MACHINEGUN, 0.2, pOperator, SOUNDENT_CHANNEL_WEAPON, pOperator->GetEnemy() );
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pOperator->FireBullets(1, vecShootOrigin, vecShootDir, pOperator->GetAttackSpread(this),
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MAX_TRACE_LENGTH, m_iPrimaryAmmoType, 1, entindex(), 0 );
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pOperator->DoMuzzleFlash();
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m_iClip1 = m_iClip1 - 1;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CWeaponM4::Operator_ForceNPCFire( CBaseCombatCharacter *pOperator, bool bSecondary )
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{
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// Ensure we have enough rounds in the clip
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m_iClip1++;
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Vector vecShootOrigin, vecShootDir;
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QAngle angShootDir;
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GetAttachment( LookupAttachment( "muzzle" ), vecShootOrigin, angShootDir );
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AngleVectors( angShootDir, &vecShootDir );
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FireNPCPrimaryAttack( pOperator, vecShootOrigin, vecShootDir );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CWeaponM4::Operator_HandleAnimEvent( animevent_t *pEvent, CBaseCombatCharacter *pOperator )
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{
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switch( pEvent->event )
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{
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case EVENT_WEAPON_SMG1:
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{
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Vector vecShootOrigin, vecShootDir;
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QAngle angDiscard;
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// Support old style attachment point firing
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if ((pEvent->options == NULL) || (pEvent->options[0] == '\0') || (!pOperator->GetAttachment(pEvent->options, vecShootOrigin, angDiscard)))
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{
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vecShootOrigin = pOperator->Weapon_ShootPosition();
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}
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CAI_BaseNPC *npc = pOperator->MyNPCPointer();
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ASSERT( npc != NULL );
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vecShootDir = npc->GetActualShootTrajectory( vecShootOrigin );
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FireNPCPrimaryAttack( pOperator, vecShootOrigin, vecShootDir );
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}
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break;
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default:
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BaseClass::Operator_HandleAnimEvent( pEvent, pOperator );
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break;
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}
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}
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void CWeaponM4::SecondaryAttack(void)
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{
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : flDot -
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// flDist -
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// Output : int
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//-----------------------------------------------------------------------------
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int CWeaponM4::WeaponRangeAttack2Condition( float flDot, float flDist )
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{
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CAI_BaseNPC *npcOwner = GetOwner()->MyNPCPointer();
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return COND_NONE;
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// -----------------------
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// If moving, don't check.
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// -----------------------
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if ( npcOwner->IsMoving())
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return COND_NONE;
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CBaseEntity *pEnemy = npcOwner->GetEnemy();
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if (!pEnemy)
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return COND_NONE;
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Vector vecEnemyLKP = npcOwner->GetEnemyLKP();
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if ( !( pEnemy->GetFlags() & FL_ONGROUND ) && pEnemy->GetWaterLevel() == 0 && vecEnemyLKP.z > (GetAbsOrigin().z + WorldAlignMaxs().z) )
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{
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//!!!BUGBUG - we should make this check movetype and make sure it isn't FLY? Players who jump a lot are unlikely to
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// be grenaded.
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// don't throw grenades at anything that isn't on the ground!
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return COND_NONE;
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}
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// --------------------------------------
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// Get target vector
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// --------------------------------------
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Vector vecTarget;
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if (random->RandomInt(0,1))
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{
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// magically know where they are
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vecTarget = pEnemy->WorldSpaceCenter();
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}
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else
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{
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// toss it to where you last saw them
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vecTarget = vecEnemyLKP;
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}
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// vecTarget = m_vecEnemyLKP + (pEnemy->BodyTarget( GetLocalOrigin() ) - pEnemy->GetLocalOrigin());
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// estimate position
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// vecTarget = vecTarget + pEnemy->m_vecVelocity * 2;
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if ( ( vecTarget - npcOwner->GetLocalOrigin() ).Length2D() <= 256 )
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{
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// crap, I don't want to blow myself up
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m_flNextGrenadeCheck = gpGlobals->curtime + 1; // one full second.
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return (COND_NONE);
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}
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// ---------------------------------------------------------------------
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// Are any friendlies near the intended grenade impact area?
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// ---------------------------------------------------------------------
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CBaseEntity *pTarget = NULL;
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while ( ( pTarget = gEntList.FindEntityInSphere( pTarget, vecTarget, 256 ) ) != NULL )
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{
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//Check to see if the default relationship is hatred, and if so intensify that
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if ( npcOwner->IRelationType( pTarget ) == D_LI )
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{
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// crap, I might blow my own guy up. Don't throw a grenade and don't check again for a while.
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m_flNextGrenadeCheck = gpGlobals->curtime + 1; // one full second.
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return (COND_WEAPON_BLOCKED_BY_FRIEND);
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}
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}
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// ---------------------------------------------------------------------
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// Check that throw is legal and clear
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// ---------------------------------------------------------------------
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// FIXME: speed is based on difficulty...
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Vector vecToss = VecCheckThrow( this, npcOwner->GetLocalOrigin() + Vector(0,0,60), vecTarget, 600.0, 0.5 );
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if ( vecToss != vec3_origin )
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{
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m_vecTossVelocity = vecToss;
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// don't check again for a while.
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// JAY: HL1 keeps checking - test?
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//m_flNextGrenadeCheck = gpGlobals->curtime;
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m_flNextGrenadeCheck = gpGlobals->curtime + 0.3; // 1/3 second.
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return COND_CAN_RANGE_ATTACK2;
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}
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else
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{
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// don't check again for a while.
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m_flNextGrenadeCheck = gpGlobals->curtime + 1; // one full second.
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return COND_WEAPON_SIGHT_OCCLUDED;
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}
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}
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const char * CWeaponM4::GetWorldModel(void) const
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{
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if (m_bSilenced)
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{
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return (GetWpnData().szSilentModel);
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}
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else
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{
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return BaseClass::GetWorldModel();
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}
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}
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void CWeaponM4::SetWeaponModelIndex(const char *pName)
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{
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m_iWorldModelIndex = modelinfo->GetModelIndex(pName);
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}
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//-----------------------------------------------------------------------------
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const WeaponProficiencyInfo_t *CWeaponM4::GetProficiencyValues()
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{
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static WeaponProficiencyInfo_t proficiencyTable[] =
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{
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{ 8.0, 0.75 },
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{ 6.00, 0.75 },
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{ 10.0/2.0, 0.75 },
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{ 5.0/3.0, 0.75 },
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{ 2.00, 1.0 },
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};
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COMPILE_TIME_ASSERT( ARRAYSIZE(proficiencyTable) == WEAPON_PROFICIENCY_PERFECT + 1);
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return proficiencyTable;
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}
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