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//========= Copyright Valve Corporation, All rights reserved. ============//
// tf_mann_vs_macine_logic.h
// Mann Vs Machine game mode singleton manager
// Michael Booth, June 2011
#include "cbase.h"
#include "tf_team.h"
#include "tf_obj_sentrygun.h"
#include "tf_population_manager.h"
#include "bot/map_entities/tf_bot_generator.h"
#include "player_vs_environment/tf_mann_vs_machine_logic.h"
#include "tf_gamerules.h"
#include "tf_objective_resource.h"
CHandle<CMannVsMachineLogic> g_hMannVsMachineLogic;
//-------------------------------------------------------------------------
//-------------------------------------------------------------------------
BEGIN_DATADESC( CMannVsMachineLogic )
DEFINE_THINKFUNC( Update ),
END_DATADESC()
LINK_ENTITY_TO_CLASS( tf_logic_mann_vs_machine, CMannVsMachineLogic );
//-------------------------------------------------------------------------
CMannVsMachineLogic::CMannVsMachineLogic()
{
InitPopulationManager();
m_flNextAlarmCheck = 0.0f;
}
//-------------------------------------------------------------------------
CMannVsMachineLogic::~CMannVsMachineLogic()
{
g_hMannVsMachineLogic = NULL;
}
//-------------------------------------------------------------------------
void CMannVsMachineLogic::Spawn( void )
{
BaseClass::Spawn();
SetThink( &CMannVsMachineLogic::Update );
SetNextThink( gpGlobals->curtime );
g_hMannVsMachineLogic = this;
}
//-------------------------------------------------------------------------
void CMannVsMachineLogic::SetupOnRoundStart( void )
{
if ( !TFGameRules() || !TFGameRules()->IsMannVsMachineMode() )
return;
if ( m_populationManager )
{
m_populationManager->SetupOnRoundStart();
}
}
//--------------------------------------------------------------------------------------------------------
void CMannVsMachineLogic::Update( void )
{
VPROF_BUDGET( "CMannVsMachineLogic::Update", "Game" );
SetNextThink( gpGlobals->curtime + 0.05f );
if ( !TFGameRules() || !TFGameRules()->IsMannVsMachineMode() )
return;
if ( m_populationManager )
{
m_populationManager->Update();
}
// we don't need to run this check as often as we're calling our update() function
if ( m_flNextAlarmCheck < gpGlobals->curtime )
{
m_flNextAlarmCheck = gpGlobals->curtime + 0.1;
for ( int i=0; i<ICaptureFlagAutoList::AutoList().Count(); ++i )
{
CCaptureFlag *pFlag = static_cast<CCaptureFlag *>( ICaptureFlagAutoList::AutoList()[i] );
if ( pFlag->IsStolen() )
{
for ( int j=0; j<IFlagDetectionZoneAutoList::AutoList().Count(); ++j )
{
CFlagDetectionZone *pZone = static_cast<CFlagDetectionZone *>( IFlagDetectionZoneAutoList::AutoList()[j] );
if ( !pZone->IsDisabled() && pZone->IsAlarmZone() && pZone->PointIsWithin( pFlag->GetAbsOrigin() ) )
{
// Is the alarm currently off?
if ( TFGameRules()->GetMannVsMachineAlarmStatus() == false )
{
IGameEvent *event = gameeventmanager->CreateEvent( "mvm_bomb_alarm_triggered" );
if ( event )
{
gameeventmanager->FireEvent( event );
}
}
TFGameRules()->SetMannVsMachineAlarmStatus( true );
return;
}
}
}
}
TFGameRules()->SetMannVsMachineAlarmStatus( false );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CMannVsMachineLogic::InitPopulationManager( void )
{
bool bFound = false;
const char *pszFormat = MVM_POP_FILE_PATH "/%s.pop";
char szFileName[MAX_PATH] = { 0 };
// Did they request something specific?
if ( Q_strlen( TFGameRules()->GetNextMvMPopfile() ) )
{
Q_snprintf( szFileName, sizeof( szFileName ), pszFormat, TFGameRules()->GetNextMvMPopfile() );
if ( g_pFullFileSystem->FileExists( szFileName, "GAME" ) )
{
bFound = true;
}
else
{
// It might need the additional map prefix to find the file
Q_snprintf( szFileName, sizeof( szFileName ), MVM_POP_FILE_PATH "/%s_%s.pop", STRING( gpGlobals->mapname ), TFGameRules()->GetNextMvMPopfile() );
if ( g_pFullFileSystem->FileExists( szFileName, "GAME" ) )
{
bFound = true;
}
if ( !bFound )
{
Warning( "Population file '%s' not found", TFGameRules()->GetNextMvMPopfile() );
}
}
}
// See if we have any default popfiles and use the default-iest one
if ( !bFound )
{
CUtlVector< CUtlString > defaultPopFileList;
CUtlString defaultPopFileName;
g_pPopulationManager->FindDefaultPopulationFileShortNames( defaultPopFileList );
if ( defaultPopFileList.Count() )
{
if ( g_pPopulationManager->FindPopulationFileByShortName( defaultPopFileList[0], defaultPopFileName ) )
{
V_strncpy( szFileName, defaultPopFileName, sizeof( szFileName ) );
bFound = true;
}
}
}
// Use mapname.pop. This won't exist but would've been the highest priority default so you'll at least get an error
// about the file of last resort.
if ( !bFound )
{
Q_snprintf( szFileName, sizeof( szFileName ), pszFormat, STRING( gpGlobals->mapname ) );
}
if ( m_populationManager && V_strcmp( m_populationManager->GetPopulationFilename(), szFileName ) != 0 )
{
UTIL_RemoveImmediate( m_populationManager );
m_populationManager = NULL;
}
if ( !m_populationManager )
{
m_populationManager = (CPopulationManager *)CreateEntityByName( "info_populator" );
m_populationManager->SetPopulationFilename( szFileName );
}
// Clear the Value since its now loaded
TFGameRules()->SetNextMvMPopfile( "" );
}
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