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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
// Author: Michael S. Booth ([email protected]), April 2005
#include "cbase.h"
#include "cs_bot.h"
#include "BasePropDoor.h"
#include "doors.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
//-------------------------------------------------------------------------------------------------
/**
* Face the door and open it.
* NOTE: This state assumes we are standing in range of the door to be opened, with no obstructions.
*/
void OpenDoorState::OnEnter( CCSBot *me )
{
m_isDone = false;
m_timeout.Start( 1.0f );
}
//-------------------------------------------------------------------------------------------------
void OpenDoorState::SetDoor( CBaseEntity *door )
{
CBaseDoor *funcDoor = dynamic_cast< CBaseDoor * >(door);
if ( funcDoor )
{
m_funcDoor = funcDoor;
return;
}
CBasePropDoor *propDoor = dynamic_cast< CBasePropDoor * >(door);
if ( propDoor )
{
m_propDoor = propDoor;
return;
}
}
//-------------------------------------------------------------------------------------------------
void OpenDoorState::OnUpdate( CCSBot *me )
{
me->ResetStuckMonitor();
// wait for door to swing open before leaving state
if (m_timeout.IsElapsed())
{
m_isDone = true;
return;
}
// look at the door
Vector pos;
bool isDoorMoving = false;
if ( m_funcDoor )
{
pos = m_funcDoor->WorldSpaceCenter();
isDoorMoving = m_funcDoor->m_toggle_state == TS_GOING_UP || m_funcDoor->m_toggle_state == TS_GOING_DOWN;
}
else
{
pos = m_propDoor->WorldSpaceCenter();
isDoorMoving = m_propDoor->IsDoorOpening() || m_propDoor->IsDoorClosing();
}
me->SetLookAt( "Open door", pos, PRIORITY_HIGH );
// if we are looking at the door, "use" it and exit
if (me->IsLookingAtPosition( pos ))
{
me->UseEnvironment();
}
}
//-------------------------------------------------------------------------------------------------
void OpenDoorState::OnExit( CCSBot *me )
{
me->ClearLookAt();
me->ResetStuckMonitor();
}
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