forked from valve/halflife-sdk
305 lines
7.1 KiB
C++
305 lines
7.1 KiB
C++
/***
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*
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* Copyright (c) 1996-2001, Valve LLC. All rights reserved.
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*
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* This product contains software technology licensed from Id
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* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc.
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* All Rights Reserved.
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*
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* Use, distribution, and modification of this source code and/or resulting
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* object code is restricted to non-commercial enhancements to products from
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* Valve LLC. All other use, distribution, or modification is prohibited
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* without written permission from Valve LLC.
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*
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****/
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#if !defined( OEM_BUILD ) && !defined( HLDEMO_BUILD )
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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 "monsters.h"
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#include "weapons.h"
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#include "nodes.h"
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#include "player.h"
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#include "hornet.h"
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#include "gamerules.h"
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enum hgun_e {
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HGUN_IDLE1 = 0,
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HGUN_FIDGETSWAY,
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HGUN_FIDGETSHAKE,
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HGUN_DOWN,
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HGUN_UP,
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HGUN_SHOOT
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};
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enum firemode_e
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{
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FIREMODE_TRACK = 0,
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FIREMODE_FAST
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};
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LINK_ENTITY_TO_CLASS( weapon_hornetgun, CHgun );
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BOOL CHgun::IsUseable( void )
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{
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return TRUE;
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}
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void CHgun::Spawn( )
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{
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Precache( );
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m_iId = WEAPON_HORNETGUN;
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SET_MODEL(ENT(pev), "models/w_hgun.mdl");
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m_iDefaultAmmo = HIVEHAND_DEFAULT_GIVE;
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m_iFirePhase = 0;
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FallInit();// get ready to fall down.
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}
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void CHgun::Precache( void )
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{
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PRECACHE_MODEL("models/v_hgun.mdl");
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PRECACHE_MODEL("models/w_hgun.mdl");
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PRECACHE_MODEL("models/p_hgun.mdl");
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m_usHornetFire = PRECACHE_EVENT ( 1, "events/firehornet.sc" );
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UTIL_PrecacheOther("hornet");
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}
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int CHgun::AddToPlayer( CBasePlayer *pPlayer )
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{
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if ( CBasePlayerWeapon::AddToPlayer( pPlayer ) )
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{
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#ifndef CLIENT_DLL
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if ( g_pGameRules->IsMultiplayer() )
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{
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// in multiplayer, all hivehands come full.
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pPlayer->m_rgAmmo[ PrimaryAmmoIndex() ] = HORNET_MAX_CARRY;
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}
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#endif
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MESSAGE_BEGIN( MSG_ONE, gmsgWeapPickup, NULL, pPlayer->pev );
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WRITE_BYTE( m_iId );
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MESSAGE_END();
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return TRUE;
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}
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return FALSE;
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}
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int CHgun::GetItemInfo(ItemInfo *p)
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{
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p->pszName = STRING(pev->classname);
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p->pszAmmo1 = "Hornets";
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p->iMaxAmmo1 = HORNET_MAX_CARRY;
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p->pszAmmo2 = NULL;
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p->iMaxAmmo2 = -1;
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p->iMaxClip = WEAPON_NOCLIP;
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p->iSlot = 3;
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p->iPosition = 3;
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p->iId = m_iId = WEAPON_HORNETGUN;
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p->iFlags = ITEM_FLAG_NOAUTOSWITCHEMPTY | ITEM_FLAG_NOAUTORELOAD;
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p->iWeight = HORNETGUN_WEIGHT;
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return 1;
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}
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BOOL CHgun::Deploy( )
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{
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return DefaultDeploy( "models/v_hgun.mdl", "models/p_hgun.mdl", HGUN_UP, "hive" );
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}
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void CHgun::Holster( int skiplocal /* = 0 */ )
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{
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m_pPlayer->m_flNextAttack = UTIL_WeaponTimeBase() + 0.5;
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SendWeaponAnim( HGUN_DOWN );
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//!!!HACKHACK - can't select hornetgun if it's empty! no way to get ammo for it, either.
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if ( !m_pPlayer->m_rgAmmo[ PrimaryAmmoIndex() ] )
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{
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m_pPlayer->m_rgAmmo[ PrimaryAmmoIndex() ] = 1;
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}
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}
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void CHgun::PrimaryAttack()
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{
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Reload( );
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if (m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType] <= 0)
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{
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return;
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}
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#ifndef CLIENT_DLL
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UTIL_MakeVectors( m_pPlayer->pev->v_angle );
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CBaseEntity *pHornet = CBaseEntity::Create( "hornet", m_pPlayer->GetGunPosition( ) + gpGlobals->v_forward * 16 + gpGlobals->v_right * 8 + gpGlobals->v_up * -12, m_pPlayer->pev->v_angle, m_pPlayer->edict() );
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pHornet->pev->velocity = gpGlobals->v_forward * 300;
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m_flRechargeTime = gpGlobals->time + 0.5;
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#endif
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m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType]--;
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m_pPlayer->m_iWeaponVolume = QUIET_GUN_VOLUME;
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m_pPlayer->m_iWeaponFlash = DIM_GUN_FLASH;
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int flags;
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#if defined( CLIENT_WEAPONS )
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flags = FEV_NOTHOST;
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#else
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flags = 0;
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#endif
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PLAYBACK_EVENT_FULL( flags, m_pPlayer->edict(), m_usHornetFire, 0.0, (float *)&g_vecZero, (float *)&g_vecZero, 0.0, 0.0, FIREMODE_TRACK, 0, 0, 0 );
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// player "shoot" animation
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m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
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m_flNextPrimaryAttack = GetNextAttackDelay(0.25);
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if (m_flNextPrimaryAttack < UTIL_WeaponTimeBase() )
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{
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m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.25;
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}
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m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + UTIL_SharedRandomFloat( m_pPlayer->random_seed, 10, 15 );
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}
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void CHgun::SecondaryAttack( void )
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{
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Reload();
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if (m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType] <= 0)
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{
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return;
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}
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//Wouldn't be a bad idea to completely predict these, since they fly so fast...
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#ifndef CLIENT_DLL
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CBaseEntity *pHornet;
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Vector vecSrc;
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UTIL_MakeVectors( m_pPlayer->pev->v_angle );
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vecSrc = m_pPlayer->GetGunPosition( ) + gpGlobals->v_forward * 16 + gpGlobals->v_right * 8 + gpGlobals->v_up * -12;
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m_iFirePhase++;
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switch ( m_iFirePhase )
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{
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case 1:
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vecSrc = vecSrc + gpGlobals->v_up * 8;
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break;
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case 2:
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vecSrc = vecSrc + gpGlobals->v_up * 8;
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vecSrc = vecSrc + gpGlobals->v_right * 8;
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break;
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case 3:
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vecSrc = vecSrc + gpGlobals->v_right * 8;
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break;
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case 4:
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vecSrc = vecSrc + gpGlobals->v_up * -8;
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vecSrc = vecSrc + gpGlobals->v_right * 8;
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break;
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case 5:
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vecSrc = vecSrc + gpGlobals->v_up * -8;
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break;
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case 6:
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vecSrc = vecSrc + gpGlobals->v_up * -8;
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vecSrc = vecSrc + gpGlobals->v_right * -8;
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break;
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case 7:
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vecSrc = vecSrc + gpGlobals->v_right * -8;
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break;
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case 8:
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vecSrc = vecSrc + gpGlobals->v_up * 8;
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vecSrc = vecSrc + gpGlobals->v_right * -8;
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m_iFirePhase = 0;
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break;
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}
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pHornet = CBaseEntity::Create( "hornet", vecSrc, m_pPlayer->pev->v_angle, m_pPlayer->edict() );
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pHornet->pev->velocity = gpGlobals->v_forward * 1200;
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pHornet->pev->angles = UTIL_VecToAngles( pHornet->pev->velocity );
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pHornet->SetThink( &CHornet::StartDart );
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m_flRechargeTime = gpGlobals->time + 0.5;
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#endif
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int flags;
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#if defined( CLIENT_WEAPONS )
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flags = FEV_NOTHOST;
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#else
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flags = 0;
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#endif
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PLAYBACK_EVENT_FULL( flags, m_pPlayer->edict(), m_usHornetFire, 0.0, (float *)&g_vecZero, (float *)&g_vecZero, 0.0, 0.0, FIREMODE_FAST, 0, 0, 0 );
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m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType]--;
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m_pPlayer->m_iWeaponVolume = NORMAL_GUN_VOLUME;
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m_pPlayer->m_iWeaponFlash = DIM_GUN_FLASH;
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// player "shoot" animation
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m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
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m_flNextPrimaryAttack = m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.1;
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m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + UTIL_SharedRandomFloat( m_pPlayer->random_seed, 10, 15 );
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}
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void CHgun::Reload( void )
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{
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if (m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType] >= HORNET_MAX_CARRY)
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return;
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while (m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType] < HORNET_MAX_CARRY && m_flRechargeTime < gpGlobals->time)
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{
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m_pPlayer->m_rgAmmo[m_iPrimaryAmmoType]++;
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m_flRechargeTime += 0.5;
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}
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}
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void CHgun::WeaponIdle( void )
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{
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Reload( );
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if (m_flTimeWeaponIdle > UTIL_WeaponTimeBase())
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return;
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int iAnim;
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float flRand = UTIL_SharedRandomFloat( m_pPlayer->random_seed, 0, 1 );
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if (flRand <= 0.75)
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{
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iAnim = HGUN_IDLE1;
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m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 30.0 / 16 * (2);
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}
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else if (flRand <= 0.875)
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{
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iAnim = HGUN_FIDGETSWAY;
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m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 40.0 / 16.0;
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}
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else
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{
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iAnim = HGUN_FIDGETSHAKE;
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m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 35.0 / 16.0;
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}
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SendWeaponAnim( iAnim );
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}
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#endif
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