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96 lines
2.4 KiB
C++
96 lines
2.4 KiB
C++
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#ifndef CHOREOCHANNEL_H
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#define CHOREOCHANNEL_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "tier1/utlvector.h"
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#include "tier1/utlrbtree.h"
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class CChoreoEvent;
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class CChoreoActor;
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class CChoreoScene;
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class CUtlBuffer;
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class IChoreoStringPool;
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//-----------------------------------------------------------------------------
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// Purpose: A channel is owned by an actor and contains zero or more events
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//-----------------------------------------------------------------------------
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class CChoreoChannel
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{
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public:
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// Construction
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CChoreoChannel( void );
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CChoreoChannel( const char *name );
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// Assignment
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CChoreoChannel& operator=(const CChoreoChannel& src );
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// Serialization
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void SaveToBuffer( CUtlBuffer& buf, CChoreoScene *pScene, IChoreoStringPool *pStringPool );
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bool RestoreFromBuffer( CUtlBuffer& buf, CChoreoScene *pScene, CChoreoActor *pActor, IChoreoStringPool *pStringPool );
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// Accessors
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void SetName( const char *name );
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const char *GetName( void );
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// Iterate children
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int GetNumEvents( void );
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CChoreoEvent *GetEvent( int event );
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// Manipulate children
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void AddEvent( CChoreoEvent *event );
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void RemoveEvent( CChoreoEvent *event );
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int FindEventIndex( CChoreoEvent *event );
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void RemoveAllEvents();
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CChoreoActor *GetActor( void );
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void SetActor( CChoreoActor *actor );
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void SetActive( bool active );
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bool GetActive( void ) const;
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// Compute true start/end times for gesture events in this channel, factoring in "null" gestures as needed
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void ReconcileGestureTimes();
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// Compute master/slave, count, endtime info for close captioning data
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void ReconcileCloseCaption();
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bool IsMarkedForSave() const { return m_bMarkedForSave; }
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void SetMarkedForSave( bool mark ) { m_bMarkedForSave = mark; }
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void MarkForSaveAll( bool mark );
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bool GetSortedCombinedEventList( char const *cctoken, CUtlRBTree< CChoreoEvent * >& sorted );
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private:
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// Initialize fields
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void Init( void );
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enum
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{
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MAX_CHANNEL_NAME = 128,
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};
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CChoreoActor *m_pActor;
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// Channels are just named
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char m_szName[ MAX_CHANNEL_NAME ];
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// All of the events for this channel
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CUtlVector < CChoreoEvent * > m_Events;
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bool m_bActive;
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// Purely for save/load
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bool m_bMarkedForSave;
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};
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#endif // CHOREOCHANNEL_H
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