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upload "kind" alien swarm
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nillerusr
278
game/shared/swarm/asw_weapon_flares_shared.cpp
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278
game/shared/swarm/asw_weapon_flares_shared.cpp
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#include "cbase.h"
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#include "asw_weapon_flares_shared.h"
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#include "in_buttons.h"
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#ifdef CLIENT_DLL
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#include "c_asw_player.h"
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#include "c_asw_weapon.h"
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#include "c_asw_marine.h"
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#include "prediction.h"
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#else
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#include "asw_marine.h"
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#include "asw_player.h"
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#include "asw_weapon.h"
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#include "npcevent.h"
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#include "shot_manipulator.h"
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#include "asw_flare_projectile.h"
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#endif
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#include "engine/IVDebugOverlay.h"
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#include "asw_util_shared.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_NETWORKCLASS_ALIASED( ASW_Weapon_Flares, DT_ASW_Weapon_Flares )
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BEGIN_NETWORK_TABLE( CASW_Weapon_Flares, DT_ASW_Weapon_Flares )
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#ifdef CLIENT_DLL
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// recvprops
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#else
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// sendprops
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#endif
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END_NETWORK_TABLE()
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BEGIN_PREDICTION_DATA( CASW_Weapon_Flares )
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END_PREDICTION_DATA()
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LINK_ENTITY_TO_CLASS( asw_weapon_flares, CASW_Weapon_Flares );
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PRECACHE_WEAPON_REGISTER( asw_weapon_flares );
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#ifndef CLIENT_DLL
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//---------------------------------------------------------
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// Save/Restore
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//---------------------------------------------------------
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BEGIN_DATADESC( CASW_Weapon_Flares )
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DEFINE_FIELD( m_flSoonestPrimaryAttack, FIELD_TIME ),
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END_DATADESC()
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ConVar asw_flare_throw_speed("asw_flare_throw_speed", "50.0f", FCVAR_CHEAT, "Velocity of thrown flares");
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#endif /* not client */
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ConVar asw_flare_launch_delay("asw_flare_launch_delay", "0.15f", FCVAR_REPLICATED, "Delay before flares are thrown");
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ConVar asw_flare_refire_time("asw_flare_refire_time", "0.1f", FCVAR_REPLICATED, "Time between starting a new flare throw");
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#define ASW_FLARES_FASTEST_REFIRE_TIME asw_flare_refire_time.GetFloat()
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CASW_Weapon_Flares::CASW_Weapon_Flares()
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{
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m_flSoonestPrimaryAttack = 0;
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}
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CASW_Weapon_Flares::~CASW_Weapon_Flares()
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{
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}
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bool CASW_Weapon_Flares::OffhandActivate()
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{
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if (!GetMarine() || GetMarine()->GetFlags() & FL_FROZEN) // don't allow this if the marine is frozen
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return false;
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PrimaryAttack();
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return true;
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}
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#define FLARE_PROJECTILE_AIR_VELOCITY 400
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void CASW_Weapon_Flares::PrimaryAttack( void )
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{
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// Only the player fires this way so we can cast
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CASW_Player *pPlayer = GetCommander();
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if ( !pPlayer )
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return;
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CASW_Marine *pMarine = GetMarine();
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bool bThisActive = (pMarine && pMarine->GetActiveWeapon() == this);
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// flare weapon is lost when all flares are gone
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if ( UsesClipsForAmmo1() && !m_iClip1 )
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{
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//Reload();
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#ifndef CLIENT_DLL
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if (pMarine)
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{
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pMarine->Weapon_Detach(this);
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if (bThisActive)
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pMarine->SwitchToNextBestWeapon(NULL);
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}
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Kill();
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#endif
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return;
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}
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if (pMarine && gpGlobals->curtime > m_flDelayedFire)
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{
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#ifdef CLIENT_DLL
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if ( !prediction->InPrediction() || prediction->IsFirstTimePredicted() )
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{
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pMarine->DoAnimationEvent( PLAYERANIMEVENT_THROW_GRENADE );
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}
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#else
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pMarine->DoAnimationEvent( PLAYERANIMEVENT_THROW_GRENADE );
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pMarine->OnWeaponFired( this, 1 );
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#endif
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// start our delayed attack
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m_bShotDelayed = true;
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m_flDelayedFire = gpGlobals->curtime + asw_flare_launch_delay.GetFloat();
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m_flNextPrimaryAttack = m_flNextSecondaryAttack = 0.36f;
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// make sure our primary weapon can't fire while we do the throw anim
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if (!bThisActive && pMarine->GetActiveASWWeapon())
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{
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// if we're offhand activating, make sure our primary weapon can't fire until we're done
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pMarine->GetActiveASWWeapon()->m_flNextPrimaryAttack = m_flNextPrimaryAttack + asw_flare_launch_delay.GetFloat();
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pMarine->GetActiveASWWeapon()->m_bIsFiring = false;
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}
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}
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}
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void CASW_Weapon_Flares::DelayedAttack()
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{
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m_bShotDelayed = false;
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CASW_Player *pPlayer = GetCommander();
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if ( !pPlayer )
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return;
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CASW_Marine *pMarine = GetMarine();
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if ( !pMarine || pMarine->GetWaterLevel() == 3 )
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return;
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// sets the animation on the marine holding this weapon
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//pMarine->SetAnimation( PLAYER_ATTACK1 );
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#ifndef CLIENT_DLL
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Vector vecSrc = pMarine->GetOffhandThrowSource();
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AngularImpulse rotSpeed(0,0,720);
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Vector vecDest = pPlayer->GetCrosshairTracePos();
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if ( !pMarine->IsInhabited() )
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{
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vecDest = pMarine->GetOffhandItemSpot();
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}
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Vector newVel = UTIL_LaunchVector( vecSrc, vecDest, GetThrowGravity() ) * 28.0f;
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CASW_Flare_Projectile *pFlare = CASW_Flare_Projectile::Flare_Projectile_Create( vecSrc, QAngle(90,0,0), newVel, rotSpeed, pMarine );
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if ( pFlare )
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{
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float flDuration = pFlare->GetDuration();
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//CALL_ATTRIB_HOOK_FLOAT( flDuration, mod_duration );
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pFlare->SetDuration( flDuration );
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pFlare->SetGravity( GetThrowGravity() );
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}
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#endif
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// decrement ammo
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m_iClip1 -= 1;
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#ifndef CLIENT_DLL
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DestroyIfEmpty( true );
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#endif
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m_flSoonestPrimaryAttack = gpGlobals->curtime + ASW_FLARES_FASTEST_REFIRE_TIME;
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if (m_iClip1 > 0) // only force the fire wait time if we have ammo for another shot
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m_flNextPrimaryAttack = gpGlobals->curtime + GetFireRate();
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else
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m_flNextPrimaryAttack = gpGlobals->curtime;
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}
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void CASW_Weapon_Flares::Precache()
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{
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PrecacheModel( "swarm/sprites/whiteglow1.vmt" );
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PrecacheModel( "swarm/sprites/greylaser1.vmt" );
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BaseClass::Precache();
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#ifndef CLIENT_DLL
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UTIL_PrecacheOther( "asw_flare_projectile" );
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#endif
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}
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// this weapon doesn't reload
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bool CASW_Weapon_Flares::Reload()
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{
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return false;
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}
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void CASW_Weapon_Flares::ItemPostFrame( void )
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{
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BaseClass::ItemPostFrame();
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if ( m_bInReload )
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return;
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CBasePlayer *pOwner = GetCommander();
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if ( !pOwner )
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return;
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//Allow a refire as fast as the player can click
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if ( ( ( pOwner->m_nButtons & IN_ATTACK ) == false ) && ( m_flSoonestPrimaryAttack < gpGlobals->curtime ) )
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{
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m_flNextPrimaryAttack = gpGlobals->curtime - 0.1f;
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}
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}
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int CASW_Weapon_Flares::ASW_SelectWeaponActivity(int idealActivity)
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{
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// we just use the normal 'no weapon' anims for this
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return idealActivity;
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}
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#ifdef CLIENT_DLL
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void CASW_Weapon_Flares::OnDataChanged(DataUpdateType_t updateType)
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{
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if ( updateType == DATA_UPDATE_CREATED )
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{
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SetNextClientThink( CLIENT_THINK_ALWAYS );
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}
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BaseClass::OnDataChanged( updateType );
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}
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void CASW_Weapon_Flares::ClientThink()
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{
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BaseClass::ClientThink();
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CASW_Player *pPlayer = GetCommander();
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if ( !pPlayer )
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return;
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CASW_Marine *pMarine = GetMarine();
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if ( pMarine && pMarine->IsInhabited() && pMarine->GetActiveWeapon() == this )
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{
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ShowThrowArc();
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}
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}
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extern ConVar sv_gravity;
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void CASW_Weapon_Flares::ShowThrowArc()
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{
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CASW_Player *pPlayer = GetCommander();
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if ( !pPlayer )
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return;
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CASW_Marine *pMarine = GetMarine();
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if ( !pMarine || pMarine->GetWaterLevel() == 3 )
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return;
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Vector vecSrc = pMarine->GetOffhandThrowSource();
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Vector vecDest = pPlayer->GetCrosshairTracePos();
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Vector vecVelocity = UTIL_LaunchVector( vecSrc, vecDest, GetThrowGravity() ) * 28.0f;
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//debugoverlay->AddLineOverlay( vecSrc, vecDest, 255, 0, 0, true, 0.01f );
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}
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#endif
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