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common/replay/ireplayperformancecontroller.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+//=======================================================================================//
+
+#ifndef IREPLAYPERFORMANCECONTROLLER_H
+#define IREPLAYPERFORMANCECONTROLLER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+//----------------------------------------------------------------------------------------
+
+#include "interface.h"
+#include "tier1/strtools.h"
+
+//----------------------------------------------------------------------------------------
+
+class IReplayPerformanceEditor;
+class CReplay;
+class Vector;
+class QAngle;
+class CReplayPerformance;
+
+//----------------------------------------------------------------------------------------
+
+// These values are what we use to represent 
+
+struct SetViewParams_t 
+{
+	SetViewParams_t() { V_memset( this, 0, sizeof( SetViewParams_t ) ); }
+	SetViewParams_t( float flTime, Vector *pOrigin, QAngle *pAngles, float flFov, float flAccel,
+					 float flSpeed, float flRotFilter )
+	:	m_flTime( flTime ),
+		m_pOrigin( pOrigin ),
+		m_pAngles( pAngles ),
+		m_flFov( flFov ),
+		m_flAccel( flAccel ),
+		m_flSpeed( flSpeed ),
+		m_flRotationFilter( flRotFilter )
+	{
+	}
+
+	float	m_flTime;
+	Vector	*m_pOrigin;
+	QAngle	*m_pAngles;
+	float	m_flFov;
+
+	// Right now only used for updating UI during playback:
+	float	m_flAccel;
+	float	m_flSpeed;
+	float	m_flRotationFilter;
+};
+
+//----------------------------------------------------------------------------------------
+
+class IReplayPerformanceController : public IBaseInterface
+{
+public:
+	virtual void		SetEditor( IReplayPerformanceEditor *pEditor ) = 0;
+
+	virtual bool		IsPlaybackDataLeft() = 0;
+
+	virtual void		StartRecording( CReplay *pReplay, bool bSnip ) = 0;
+	virtual void		NotifyRewinding() = 0;
+
+	virtual void		Stop() = 0;
+	virtual bool		SaveAsync() = 0;
+	virtual bool		SaveAsAsync( const wchar *pTitle ) = 0;
+
+	virtual bool		IsSaving() const = 0;
+
+	virtual void		SaveThink() = 0;
+
+	virtual bool		GetLastSaveStatus() const = 0;
+
+	virtual bool		IsRecording() const = 0;
+	virtual bool		IsPlaying() const = 0;
+
+	virtual bool		IsDirty() const = 0;
+	virtual void		NotifyDirty() = 0;
+
+	virtual CReplayPerformance	*GetPerformance() = 0;
+	virtual CReplayPerformance	*GetSavedPerformance() = 0;
+	virtual bool		HasSavedPerformance() = 0;
+
+	virtual void		NotifyPauseState( bool bPaused ) = 0;
+
+	virtual void		ClearRewinding() = 0;
+
+	virtual void		OnSignonStateFull() = 0;
+
+	virtual float		GetPlaybackTimeScale() const = 0;
+
+	//
+	// Recorder-specific:
+	//
+	virtual void		AddEvent_Camera_Change_FirstPerson( float flTime, int nEntityIndex ) = 0;
+	virtual void		AddEvent_Camera_Change_ThirdPerson( float flTime, int nEntityIndex ) = 0;
+	virtual void		AddEvent_Camera_Change_Free( float flTime ) = 0;
+	virtual void		AddEvent_Camera_ChangePlayer( float flTime, int nEntIndex ) = 0;
+	virtual void		AddEvent_Camera_SetView( const SetViewParams_t &params ) = 0;
+	virtual void		AddEvent_TimeScale( float flTime, float flScale ) = 0;
+};
+
+//----------------------------------------------------------------------------------------
+
+#endif // IREPLAYPERFORMANCECONTROLLER_H