//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: Helper methods + classes for choreo
//
//===========================================================================//

#ifndef CHOREOUTILS_H
#define CHOREOUTILS_H

#if defined(_WIN32)
#pragma once
#endif

//-----------------------------------------------------------------------------
// Forward declarations
//-----------------------------------------------------------------------------
class CChoreoScene;
class CChoreoEvent;
class CStudioHdr;

//-----------------------------------------------------------------------------
// Finds sound files associated with events
//-----------------------------------------------------------------------------
const char *GetSoundForEvent(CChoreoEvent *pEvent, CStudioHdr *pStudioHdr);

//-----------------------------------------------------------------------------
// Fixes up the duration of a choreo scene based on wav files + animations
// Returns true if a change needed to be made
//-----------------------------------------------------------------------------
bool AutoAddGestureKeys(CChoreoEvent *e, CStudioHdr *pStudioHdr,
                        float *pPoseParameters, bool bCheckOnly);
bool UpdateGestureLength(CChoreoEvent *e, CStudioHdr *pStudioHdr,
                         float *pPoseParameters, bool bCheckOnly);
bool UpdateSequenceLength(CChoreoEvent *e, CStudioHdr *pStudioHdr,
                          float *pPoseParameters, bool bCheckOnly,
                          bool bVerbose);

#endif  // CHOREOUTILS_H