//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CBaseDoor::Activate( void )
{
BaseClass::Activate();
CBaseDoor *pDoorList[64];
m_bDoorGroup = true;
// force movement groups to sync!!!
int doorCount = GetDoorMovementGroup( pDoorList, ARRAYSIZE(pDoorList) );
for ( int i = 0; i < doorCount; i++ )
{
if ( pDoorList[i]->m_vecMoveDir == m_vecMoveDir )
{
bool error = false;
if ( pDoorList[i]->IsRotatingDoor() )
{
error = ( pDoorList[i]->GetLocalAngles() != GetLocalAngles() ) ? true : false;
}
else
{
error = ( pDoorList[i]->GetLocalOrigin() != GetLocalOrigin() ) ? true : false;
}
if ( error )
{
// don't do group blocking
m_bDoorGroup = false;
#ifdef HL1_DLL
// UNDONE: This should probably fixup m_vecPosition1 & m_vecPosition2
Warning("Door group %s has misaligned origin!\n", STRING(GetEntityName()) );
#endif
}
}
}
switch ( m_toggle_state )
{
case TS_AT_TOP:
UpdateAreaPortals( true );
break;
case TS_AT_BOTTOM:
UpdateAreaPortals( false );
break;
default:
break;
}
#ifdef HL1_DLL
// Get a handle to my filter entity if there is one
if (m_iBlockFilterName != NULL_STRING)
{
m_hBlockFilter = dynamic_cast<CBaseFilter *>(gEntList.FindEntityByName( NULL, m_iBlockFilterName, NULL ));
}
#endif
}
//-----------------------------------------------------------------------------
// Purpose: Starts the door going to its "up" position (simply ToggleData->vecPosition2).
//-----------------------------------------------------------------------------
void CBaseDoor::DoorGoUp( void )
{
edict_t *pevActivator;
UpdateAreaPortals( true );
// It could be going-down, if blocked.
ASSERT(m_toggle_state == TS_AT_BOTTOM || m_toggle_state == TS_GOING_DOWN);
// emit door moving and stop sounds on CHAN_STATIC so that the multicast doesn't
// filter them out and leave a client stuck with looping door sounds!
if ( !HasSpawnFlags(SF_DOOR_SILENT ) )
{
// If we're not moving already, start the moving noise
if ( m_toggle_state != TS_GOING_UP && m_toggle_state != TS_GOING_DOWN )
{
StartMovingSound();
}
}
m_toggle_state = TS_GOING_UP;
SetMoveDone( &CBaseDoor::DoorHitTop );
if ( IsRotatingDoor() ) // !!! BUGBUG Triggered doors don't work with this yet
{
float sign = 1.0;
if ( m_hActivator != NULL )
{
pevActivator = m_hActivator->edict();
if ( !HasSpawnFlags( SF_DOOR_ONEWAY ) && m_vecMoveAng.y ) // Y axis rotation, move away from the player
{
// Positive is CCW, negative is CW, so make 'sign' 1 or -1 based on which way we want to open.
// Important note: All doors face East at all times, and twist their local angle to open.
// So you can't look at the door's facing to determine which way to open.
Vector nearestPoint;
CollisionProp()->CalcNearestPoint( m_hActivator->GetAbsOrigin(), &nearestPoint );
Vector activatorToNearestPoint = nearestPoint - m_hActivator->GetAbsOrigin();
activatorToNearestPoint.z = 0;
Vector activatorToOrigin = GetAbsOrigin() - m_hActivator->GetAbsOrigin();
activatorToOrigin.z = 0;
// Point right hand at door hinge, curl hand towards closest spot on door, if thumb
// is up, open door CW. -- Department of Basic Cross Product Understanding for Noobs
Vector cross = activatorToOrigin.Cross( activatorToNearestPoint );
if( cross.z > 0.0f )
{
sign = -1.0f;
}
}
}
AngularMove(m_vecAngle2*sign, m_flSpeed);
}
else
{
LinearMove(m_vecPosition2, m_flSpeed);
}
//Fire our open ouput
m_OnOpen.FireOutput( this, this );
}
//-----------------------------------------------------------------------------
// Purpose: Delays turning off area portals when closing doors to prevent visual artifacts
//-----------------------------------------------------------------------------
void CBaseDoor::CloseAreaPortalsThink( void )
{
UpdateAreaPortals( false );
SetContextThink( NULL, gpGlobals->curtime, CLOSE_AREAPORTAL_THINK_CONTEXT );
}
