Glenn Maynard
155 lines
4.7 KiB
C++
155 lines
4.7 KiB
C++
#include "global.h"
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#include "ScreenStage.h"
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#include "ActorUtil.h"
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#include "ScreenManager.h"
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#include "RageLog.h"
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#include "GameConstantsAndTypes.h"
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#include "AnnouncerManager.h"
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#include "GameState.h"
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#include "GameSoundManager.h"
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#include "ThemeManager.h"
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#include "LightsManager.h"
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#define NEXT_SCREEN THEME->GetMetric (m_sName,"NextScreen")
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#define MINIMUM_DELAY THEME->GetMetricF(m_sName,"MinimumDelay")
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AutoScreenMessage( SM_PrepScreen )
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REGISTER_SCREEN_CLASS( ScreenStage );
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ScreenStage::ScreenStage( CString sClassName ) : Screen( sClassName )
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{
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}
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void ScreenStage::Init()
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{
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Screen::Init();
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ALLOW_BACK.Load( m_sName, "AllowBack" );
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m_bZeroDeltaOnNextUpdate = false;
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SOUND->StopMusic();
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LIGHTSMAN->SetLightsMode( LIGHTSMODE_STAGE );
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m_sprOverlay.Load( THEME->GetPathB(m_sName,"overlay") );
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m_sprOverlay->SetName( "Overlay" );
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m_sprOverlay->SetDrawOrder( DRAW_ORDER_OVERLAY );
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ON_COMMAND( m_sprOverlay );
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this->AddChild( m_sprOverlay );
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m_In.Load( THEME->GetPathB(m_sName,"in") );
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m_In.StartTransitioning();
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m_In.SetDrawOrder( DRAW_ORDER_TRANSITIONS );
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this->AddChild( &m_In );
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m_Out.Load( THEME->GetPathB(m_sName,"out") );
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m_Out.SetDrawOrder( DRAW_ORDER_TRANSITIONS );
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this->AddChild( &m_Out );
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m_Cancel.Load( THEME->GetPathB(m_sName,"cancel") );
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m_Cancel.SetDrawOrder( DRAW_ORDER_TRANSITIONS );
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this->AddChild( &m_Cancel );
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SOUND->PlayOnceFromDir( ANNOUNCER->GetPathTo("stage "+StageToString(GAMESTATE->GetCurrentStage())) );
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this->SortByDrawOrder();
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}
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void ScreenStage::HandleScreenMessage( const ScreenMessage SM )
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{
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if( SM == SM_PrepScreen )
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{
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RageTimer length;
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SCREENMAN->PrepareScreen( NEXT_SCREEN );
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float fScreenLoadSeconds = length.GetDeltaTime();
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/* The screen load took fScreenLoadSeconds. Move on to the next screen after
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* no less than MINIMUM_DELAY seconds. */
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this->PostScreenMessage( SM_BeginFadingOut, max( 0, MINIMUM_DELAY-fScreenLoadSeconds) );
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return;
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}
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else if( SM == SM_BeginFadingOut )
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{
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if( SCREENMAN->IsConcurrentlyLoading() || m_sprOverlay->GetTweenTimeLeft() )
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return;
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/* Clear any other SM_BeginFadingOut messages. */
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this->ClearMessageQueue( SM_BeginFadingOut );
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m_Out.StartTransitioning();
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this->PostScreenMessage( SM_GoToNextScreen, this->GetTweenTimeLeft() );
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return;
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}
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Screen::HandleScreenMessage( SM );
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}
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void ScreenStage::Update( float fDeltaTime )
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{
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if( this->IsFirstUpdate() )
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{
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if( SCREENMAN->ConcurrentlyPrepareScreen(NEXT_SCREEN, SM_BeginFadingOut) )
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{
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/* Continue when both the screen finishes loading and the tween finishes. */
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this->PostScreenMessage( SM_BeginFadingOut, m_sprOverlay->GetTweenTimeLeft() );
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}
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else
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{
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/* Prep the new screen once m_In is complete. */
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this->PostScreenMessage( SM_PrepScreen, m_sprOverlay->GetTweenTimeLeft() );
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}
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}
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if( m_bZeroDeltaOnNextUpdate )
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{
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m_bZeroDeltaOnNextUpdate = false;
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fDeltaTime = 0;
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}
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Screen::Update( fDeltaTime );
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}
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void ScreenStage::MenuBack( PlayerNumber pn )
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{
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if( m_In.IsTransitioning() || m_Out.IsTransitioning() || m_Cancel.IsTransitioning() )
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return;
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if( !ALLOW_BACK )
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return;
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this->ClearMessageQueue();
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m_Cancel.StartTransitioning( SM_GoToPrevScreen );
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/* If a Back is buffered while we're prepping the screen (very common), we'll
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* get it right after the prep finishes. However, the next update will contain
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* the time spent prepping the screen. Zero the next delta, so the update is
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* seen. */
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m_bZeroDeltaOnNextUpdate = true;
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}
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/*
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* (c) 2001-2004 Chris Danford
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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