C++ (Cpp) CGravControllerPoint::AttachEntity Examples

Example #1

File: weapon_physgun_valve.cpp Project: AluminumKen/hl2sb-src

void CWeaponGravityGun::AttachObject( CBaseEntity *pObject, const Vector& start, const Vector &end, float distance )
{
	CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
	if( !pOwner )
		return;
	m_hObject = pObject;
	m_useDown = false;
	IPhysicsObject *pPhysics = pObject ? (pObject->VPhysicsGetObject()) : NULL;
	if ( pPhysics && pObject->GetMoveType() == MOVETYPE_VPHYSICS )
	{
		m_distance = distance;

		Vector worldPosition;
		pObject->WorldToEntitySpace( end, &worldPosition );
		m_worldPosition = worldPosition;
		m_gravCallback.AttachEntity( pOwner, pObject, pPhysics, pObject->GetAbsOrigin() );

		m_originalObjectPosition = pObject->GetAbsOrigin();

		pPhysics->Wake();
		PhysSetGameFlags( pPhysics, FVPHYSICS_PLAYER_HELD );

#ifndef CLIENT_DLL
		Pickup_OnPhysGunPickup( pObject, pOwner );
#endif
	}
	else
	{
		m_hObject = NULL;
	}
}

Example #2

File: physgun.cpp Project: SizzlingStats/hl2sdk-ob-valve

void CWeaponGravityGun::AttachObject( CBaseEntity *pObject, const Vector& start, const Vector &end, float distance )
{
	m_hObject = pObject;
	m_useDown = false;
	IPhysicsObject *pPhysics = pObject ? (pObject->VPhysicsGetObject()) : NULL;
	if ( pPhysics && pObject->GetMoveType() == MOVETYPE_VPHYSICS )
	{
		m_distance = distance;

		m_gravCallback.AttachEntity( pObject, pPhysics, end );
		float mass = pPhysics->GetMass();
		Msg( "Object mass: %.2f lbs (%.2f kg)\n", kg2lbs(mass), mass );
		float vel = phys_gunvel.GetFloat();
		if ( mass > phys_gunmass.GetFloat() )
		{
			vel = (vel*phys_gunmass.GetFloat())/mass;
		}
		m_gravCallback.SetMaxVelocity( vel );
//		Msg( "Object mass: %.2f lbs (%.2f kg) %f %f %f\n", kg2lbs(mass), mass, pObject->GetAbsOrigin().x, pObject->GetAbsOrigin().y, pObject->GetAbsOrigin().z );
//		Msg( "ANG: %f %f %f\n", pObject->GetAbsAngles().x, pObject->GetAbsAngles().y, pObject->GetAbsAngles().z );

		m_originalObjectPosition = pObject->GetAbsOrigin();

		m_pelletAttract = -1;
		m_pelletHeld = -1;

		pPhysics->Wake();
		SortPelletsForObject( pObject );
		
		CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
		if( pOwner )
		{
			Pickup_OnPhysGunPickup( pObject, pOwner );
		}
	}
	else
	{
		m_hObject = NULL;
	}
}

Example #3

File: weapon_physgun.cpp Project: SCell555/source-sdk-2013

void CWeaponGravityGun::AttachObject( CBaseEntity *pObject, IPhysicsObject *pPhysics, short physicsbone, const Vector& start, const Vector &end, float distance )
{
	CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
	if( !pOwner )
		return;
	m_hObject = pObject;
	m_physicsBone = physicsbone;
	m_useDown = false;
	if ( pPhysics && pObject->GetMoveType() == MOVETYPE_VPHYSICS )
	{
		m_distance = distance;

		Vector worldPosition;
		pPhysics->WorldToLocal( &worldPosition, end );
		m_worldPosition = worldPosition;
		Vector vecOrigin;
		pPhysics->GetPosition( &vecOrigin, NULL );
		m_gravCallback.AttachEntity( pOwner, pObject, pPhysics, physicsbone, vecOrigin );

		m_originalObjectPosition = vecOrigin;

		pPhysics->Wake();
		IPhysicsObject *pList[VPHYSICS_MAX_OBJECT_LIST_COUNT];
		int count = pObject->VPhysicsGetObjectList( pList, ARRAYSIZE(pList) );
		for ( int i = 0; i < count; i++ )
		{
			PhysSetGameFlags( pList[i], FVPHYSICS_PLAYER_HELD );
		}

#ifndef CLIENT_DLL
		Pickup_OnPhysGunPickup( pObject, pOwner );
#endif
	}
	else
	{
		m_hObject = NULL;
		m_physicsBone = 0;
	}
}