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//========= Copyright Valve Corporation, All rights reserved. ============//
//
//
//=============================================================================//
#include "cbase.h"
#include "tf_item.h"
#include "tf_shareddefs.h"
#ifdef CLIENT_DLL
#include "c_tf_player.h"
// NVNT haptics system interface
#include "haptics/ihaptics.h"
#else
#include "tf_player.h"
#endif
IMPLEMENT_NETWORKCLASS_ALIASED( TFItem, DT_TFItem )
BEGIN_NETWORK_TABLE( CTFItem, DT_TFItem )
END_NETWORK_TABLE()
//-----------------------------------------------------------------------------
// Purpose: Identifier.
//-----------------------------------------------------------------------------
unsigned int CTFItem::GetItemID( void ) const
{
return TF_ITEM_UNDEFINED;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTFItem::PickUp( CTFPlayer *pPlayer, bool bInvisible )
{
// SetParent with attachment point - look it up later if need be!
SetOwnerEntity( pPlayer );
SetParent( pPlayer );
SetLocalOrigin( vec3_origin );
SetLocalAngles( vec3_angle );
// Make invisible?
if ( bInvisible )
{
AddEffects( EF_NODRAW );
}
// Add the item to the player's item inventory.
pPlayer->SetItem( this );
// NVNT if this is the client dll and the owner is the local
// player notify the haptics system.
#ifdef CLIENT_DLL
if(pPlayer->IsLocalPlayer())
haptics->ProcessHapticEvent(2,"Game","ctf_item_start");
#endif
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTFItem::Drop( CTFPlayer *pPlayer, bool bVisible, bool bThrown /*= false*/, bool bMessage /*= true*/ )
{
// Remove the item from the player's item inventory.
pPlayer->SetItem( NULL );
// Make visible?
if ( bVisible )
{
RemoveEffects( EF_NODRAW );
}
// NVNT if this is the client dll and the owner is the local
// player notify the haptics system we are dropping this item.
#ifdef CLIENT_DLL
if(pPlayer->IsLocalPlayer())
haptics->ProcessHapticEvent(2,"Game","ctf_item_stop");
#endif
// Clear the parent.
SetParent( NULL );
SetOwnerEntity( NULL );
}
#ifdef CLIENT_DLL
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
bool CTFItem::ShouldDraw()
{
// If I'm carrying the flag in 1st person, don't draw it
if ( ToTFPlayer(GetMoveParent())->InFirstPersonView() )
return false;
return BaseClass::ShouldDraw();
}
//-----------------------------------------------------------------------------
// Should this object cast shadows?
//-----------------------------------------------------------------------------
ShadowType_t CTFItem::ShadowCastType()
{
if ( ToTFPlayer(GetMoveParent())->ShouldDrawThisPlayer() )
{
// Using the viewmodel.
return SHADOWS_NONE;
}
return BaseClass::ShadowCastType();
}
#endif
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