//-----------------------------------------------------------------------------
// Purpose: Check to see if our target has moved beyond our length
//-----------------------------------------------------------------------------
void CHarpoon::ConstrainThink( void )
{
if ( !GetImpaledTarget() || !m_hLinkedHarpoon.Get() )
return;
// Moved too far away?
float flDistSq = m_hLinkedHarpoon->GetAbsOrigin().DistToSqr( GetImpaledTarget()->GetAbsOrigin() );
if ( flDistSq > m_flConstrainLength )
{
// Break the rope
if ( m_hRope )
{
m_hRope->DetachPoint(1);
m_hRope->DieAtNextRest();
m_hRope = NULL;
}
// If we're impaling a player, remove his movement constraint
if ( GetImpaledTarget()->IsPlayer() )
{
CBaseTFPlayer *pPlayer = (CBaseTFPlayer *)GetImpaledTarget();
pPlayer->DeactivateMovementConstraint();
}
SetThink( NULL );
}
else
{
SetNextThink( gpGlobals->curtime + 0.1f );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CWeaponHarpoon::DetachRope( void )
{
#if !defined( CLIENT_DLL )
if ( m_hRope )
{
m_hRope->DetachPoint(1);
m_hRope->DieAtNextRest();
m_hRope = NULL;
}
#endif
}