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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#include "cbase.h"
#include "in_buttons.h"
#include "takedamageinfo.h"
#include "ammodef.h"
#include "hl2mp_gamerules.h"
#ifdef CLIENT_DLL
extern IVModelInfoClient* modelinfo;
#else
extern IVModelInfo* modelinfo;
#endif
#if defined( CLIENT_DLL )
#include "vgui/ISurface.h"
#include "vgui_controls/Controls.h"
#include "c_hl2mp_player.h"
#include "hud_crosshair.h"
#else
#include "hl2mp_player.h"
#include "vphysics/constraints.h"
#endif
#include "weapon_hl2mpbase.h"
// ----------------------------------------------------------------------------- //
// Global functions.
// ----------------------------------------------------------------------------- //
bool IsAmmoType( int iAmmoType, const char *pAmmoName )
{
return GetAmmoDef()->Index( pAmmoName ) == iAmmoType;
}
static const char * s_WeaponAliasInfo[] =
{
"none", // WEAPON_NONE = 0,
//Melee
"shotgun", //WEAPON_AMERKNIFE,
NULL, // end of list marker
};
// ----------------------------------------------------------------------------- //
// CWeaponHL2MPBase tables.
// ----------------------------------------------------------------------------- //
IMPLEMENT_NETWORKCLASS_ALIASED( WeaponHL2MPBase, DT_WeaponHL2MPBase )
BEGIN_NETWORK_TABLE( CWeaponHL2MPBase, DT_WeaponHL2MPBase )
#ifdef CLIENT_DLL
#else
// world weapon models have no aminations
// SendPropExclude( "DT_AnimTimeMustBeFirst", "m_flAnimTime" ),
// SendPropExclude( "DT_BaseAnimating", "m_nSequence" ),
// SendPropExclude( "DT_LocalActiveWeaponData", "m_flTimeWeaponIdle" ),
#endif
END_NETWORK_TABLE()
BEGIN_PREDICTION_DATA( CWeaponHL2MPBase )
END_PREDICTION_DATA()
LINK_ENTITY_TO_CLASS( weapon_hl2mp_base, CWeaponHL2MPBase );
#ifdef GAME_DLL
BEGIN_DATADESC( CWeaponHL2MPBase )
END_DATADESC()
#endif
// ----------------------------------------------------------------------------- //
// CWeaponHL2MPBase implementation.
// ----------------------------------------------------------------------------- //
CWeaponHL2MPBase::CWeaponHL2MPBase()
{
SetPredictionEligible( true );
AddSolidFlags( FSOLID_TRIGGER ); // Nothing collides with these but it gets touches.
m_flNextResetCheckTime = 0.0f;
}
bool CWeaponHL2MPBase::IsPredicted() const
{
return true;
}
void CWeaponHL2MPBase::WeaponSound( WeaponSound_t sound_type, float soundtime /* = 0.0f */ )
{
#ifdef CLIENT_DLL
// If we have some sounds from the weapon classname.txt file, play a random one of them
const char *shootsound = GetWpnData().aShootSounds[ sound_type ];
if ( !shootsound || !shootsound[0] )
return;
CBroadcastRecipientFilter filter; // this is client side only
if ( !te->CanPredict() )
return;
CBaseEntity::EmitSound( filter, GetPlayerOwner()->entindex(), shootsound, &GetPlayerOwner()->GetAbsOrigin() );
#else
BaseClass::WeaponSound( sound_type, soundtime );
#endif
}
CBasePlayer* CWeaponHL2MPBase::GetPlayerOwner() const
{
return dynamic_cast< CBasePlayer* >( GetOwner() );
}
CHL2MP_Player* CWeaponHL2MPBase::GetHL2MPPlayerOwner() const
{
return dynamic_cast< CHL2MP_Player* >( GetOwner() );
}
#ifdef CLIENT_DLL
void CWeaponHL2MPBase::OnDataChanged( DataUpdateType_t type )
{
BaseClass::OnDataChanged( type );
if ( GetPredictable() && !ShouldPredict() )
ShutdownPredictable();
}
bool CWeaponHL2MPBase::ShouldPredict()
{
if ( GetOwner() && GetOwner() == C_BasePlayer::GetLocalPlayer() )
return true;
return BaseClass::ShouldPredict();
}
#else
void CWeaponHL2MPBase::Spawn()
{
BaseClass::Spawn();
// Set this here to allow players to shoot dropped weapons
SetCollisionGroup( COLLISION_GROUP_WEAPON );
}
void CWeaponHL2MPBase::Materialize( void )
{
if ( IsEffectActive( EF_NODRAW ) )
{
// changing from invisible state to visible.
EmitSound( "AlyxEmp.Charge" );
RemoveEffects( EF_NODRAW );
DoMuzzleFlash();
}
if ( HasSpawnFlags( SF_NORESPAWN ) == false )
{
VPhysicsInitNormal( SOLID_BBOX, GetSolidFlags() | FSOLID_TRIGGER, false );
SetMoveType( MOVETYPE_VPHYSICS );
HL2MPRules()->AddLevelDesignerPlacedObject( this );
}
if ( HasSpawnFlags( SF_NORESPAWN ) == false )
{
if ( GetOriginalSpawnOrigin() == vec3_origin )
{
m_vOriginalSpawnOrigin = GetAbsOrigin();
m_vOriginalSpawnAngles = GetAbsAngles();
}
}
SetPickupTouch();
SetThink (NULL);
}
int CWeaponHL2MPBase::ObjectCaps()
{
return BaseClass::ObjectCaps() & ~FCAP_IMPULSE_USE;
}
#endif
void CWeaponHL2MPBase::FallInit( void )
{
#ifndef CLIENT_DLL
SetModel( GetWorldModel() );
VPhysicsDestroyObject();
if ( HasSpawnFlags( SF_NORESPAWN ) == false )
{
SetMoveType( MOVETYPE_NONE );
SetSolid( SOLID_BBOX );
AddSolidFlags( FSOLID_TRIGGER );
UTIL_DropToFloor( this, MASK_SOLID );
}
else
{
if ( !VPhysicsInitNormal( SOLID_BBOX, GetSolidFlags() | FSOLID_TRIGGER, false ) )
{
SetMoveType( MOVETYPE_NONE );
SetSolid( SOLID_BBOX );
AddSolidFlags( FSOLID_TRIGGER );
}
else
{
#if !defined( CLIENT_DLL )
// Constrained start?
if ( HasSpawnFlags( SF_WEAPON_START_CONSTRAINED ) )
{
//Constrain the weapon in place
IPhysicsObject *pReferenceObject, *pAttachedObject;
pReferenceObject = g_PhysWorldObject;
pAttachedObject = VPhysicsGetObject();
if ( pReferenceObject && pAttachedObject )
{
constraint_fixedparams_t fixed;
fixed.Defaults();
fixed.InitWithCurrentObjectState( pReferenceObject, pAttachedObject );
fixed.constraint.forceLimit = lbs2kg( 10000 );
fixed.constraint.torqueLimit = lbs2kg( 10000 );
IPhysicsConstraint *pConstraint = GetConstraint();
pConstraint = physenv->CreateFixedConstraint( pReferenceObject, pAttachedObject, NULL, fixed );
pConstraint->SetGameData( (void *) this );
}
}
#endif //CLIENT_DLL
}
}
SetPickupTouch();
SetThink( &CBaseCombatWeapon::FallThink );
SetNextThink( gpGlobals->curtime + 0.1f );
#endif
}
const CHL2MPSWeaponInfo &CWeaponHL2MPBase::GetHL2MPWpnData() const
{
const FileWeaponInfo_t *pWeaponInfo = &GetWpnData();
const CHL2MPSWeaponInfo *pHL2MPInfo;
#ifdef _DEBUG
pHL2MPInfo = dynamic_cast< const CHL2MPSWeaponInfo* >( pWeaponInfo );
Assert( pHL2MPInfo );
#else
pHL2MPInfo = static_cast< const CHL2MPSWeaponInfo* >( pWeaponInfo );
#endif
return *pHL2MPInfo;
}
void CWeaponHL2MPBase::FireBullets( const FireBulletsInfo_t &info )
{
FireBulletsInfo_t modinfo = info;
modinfo.m_iPlayerDamage = GetHL2MPWpnData().m_iPlayerDamage;
BaseClass::FireBullets( modinfo );
}
#if defined( CLIENT_DLL )
#include "c_te_effect_dispatch.h"
#define NUM_MUZZLE_FLASH_TYPES 4
bool CWeaponHL2MPBase::OnFireEvent( C_BaseViewModel *pViewModel, const Vector& origin, const QAngle& angles, int event, const char *options )
{
return BaseClass::OnFireEvent( pViewModel, origin, angles, event, options );
}
void UTIL_ClipPunchAngleOffset( QAngle &in, const QAngle &punch, const QAngle &clip )
{
QAngle final = in + punch;
//Clip each component
for ( int i = 0; i < 3; i++ )
{
if ( final[i] > clip[i] )
{
final[i] = clip[i];
}
else if ( final[i] < -clip[i] )
{
final[i] = -clip[i];
}
//Return the result
in[i] = final[i] - punch[i];
}
}
#endif
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