184 lines
4.9 KiB
C++
184 lines
4.9 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose: Dod gamerules round timer
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "cbase.h"
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#include "dod_round_timer.h"
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#ifdef CLIENT_DLL
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#include "iclientmode.h"
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#include "vgui_controls/AnimationController.h"
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#endif
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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#ifdef CLIENT_DLL
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// Use this proxy to flash the round timer whenever the timer is restarted
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// because trapping the round start event doesn't work ( the event also flushes
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// all hud events and obliterates our TimerFlash event )
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static void RecvProxy_TimerPaused( const CRecvProxyData *pData, void *pStruct, void *pOut )
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{
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CDODRoundTimer *pTimer = (CDODRoundTimer *) pStruct;
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bool bTimerPaused = ( pData->m_Value.m_Int > 0 );
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if ( bTimerPaused == false )
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{
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g_pClientMode->GetViewportAnimationController()->StartAnimationSequence( "TimerFlash" );
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}
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pTimer->InternalSetPaused( bTimerPaused );
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}
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#endif
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LINK_ENTITY_TO_CLASS( dod_round_timer, CDODRoundTimer );
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IMPLEMENT_NETWORKCLASS_ALIASED( DODRoundTimer, DT_DODRoundTimer )
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BEGIN_NETWORK_TABLE_NOBASE( CDODRoundTimer, DT_DODRoundTimer )
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#ifdef CLIENT_DLL
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RecvPropInt( RECVINFO( m_bTimerPaused ), 0, RecvProxy_TimerPaused ),
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RecvPropTime( RECVINFO( m_flTimeRemaining ) ),
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RecvPropTime( RECVINFO( m_flTimerEndTime ) ),
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#else
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SendPropBool( SENDINFO( m_bTimerPaused ) ),
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SendPropTime( SENDINFO( m_flTimeRemaining ) ),
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SendPropTime( SENDINFO( m_flTimerEndTime ) ),
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#endif
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END_NETWORK_TABLE()
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#ifdef CLIENT_DLL
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CDODRoundTimer *g_DODRoundTimer = NULL;
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#endif
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//-----------------------------------------------------------------------------
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// Purpose: constructor
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//-----------------------------------------------------------------------------
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CDODRoundTimer::CDODRoundTimer( void )
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{
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#ifndef CLIENT_DLL
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m_bTimerPaused = true;
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m_flTimeRemaining = 0;
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m_iTimerMaxLength = 0;
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#else
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g_DODRoundTimer = this;
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#endif
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}
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//-----------------------------------------------------------------------------
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// Purpose: destructor
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//-----------------------------------------------------------------------------
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CDODRoundTimer::~CDODRoundTimer( void )
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{
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#ifdef CLIENT_DLL
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g_DODRoundTimer = NULL;
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#endif
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}
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#ifndef CLIENT_DLL
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//-----------------------------------------------------------------------------
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// Purpose: The timer is always transmitted to clients
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//-----------------------------------------------------------------------------
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int CDODRoundTimer::UpdateTransmitState()
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{
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// ALWAYS transmit to all clients.
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return SetTransmitState( FL_EDICT_ALWAYS );
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}
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#endif
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//-----------------------------------------------------------------------------
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// Purpose: To set the initial timer duration
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//-----------------------------------------------------------------------------
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void CDODRoundTimer::SetTimeRemaining( int iTimerSeconds )
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{
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m_flTimeRemaining = (float)iTimerSeconds;
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m_flTimerEndTime = gpGlobals->curtime + m_flTimeRemaining;
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m_iTimerMaxLength = iTimerSeconds;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Timer is paused at round end, stops the countdown
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//-----------------------------------------------------------------------------
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void CDODRoundTimer::PauseTimer( void )
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{
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if ( m_bTimerPaused == false )
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{
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m_bTimerPaused = true;
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m_flTimeRemaining = m_flTimerEndTime - gpGlobals->curtime;
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: To start or re-start the timer after a pause
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//-----------------------------------------------------------------------------
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void CDODRoundTimer::ResumeTimer( void )
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{
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if ( m_bTimerPaused == true )
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{
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m_bTimerPaused = false;
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m_flTimerEndTime = gpGlobals->curtime + m_flTimeRemaining;
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Gets the seconds left on the timer, paused or not.
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//-----------------------------------------------------------------------------
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float CDODRoundTimer::GetTimeRemaining( void )
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{
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float flSecondsRemaining;
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if ( m_bTimerPaused )
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{
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flSecondsRemaining = m_flTimeRemaining;
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}
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else
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{
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flSecondsRemaining = m_flTimerEndTime - gpGlobals->curtime;
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}
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if ( flSecondsRemaining < 0 )
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flSecondsRemaining = 0;
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return flSecondsRemaining;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Add seconds to the timer while it is running or paused
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//-----------------------------------------------------------------------------
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void CDODRoundTimer::AddTimerSeconds( int iSecondsToAdd )
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{
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// do a hud animation indicating that time has been added
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if ( m_bTimerPaused )
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{
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m_flTimeRemaining += (float)iSecondsToAdd;
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}
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else
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{
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m_flTimerEndTime += (float)iSecondsToAdd;
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}
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m_iTimerMaxLength += iSecondsToAdd;
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}
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int CDODRoundTimer::GetTimerMaxLength( void )
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{
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return m_iTimerMaxLength;
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}
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