mirror of
https://github.com/nillerusr/source-engine.git
synced 2024-12-23 14:46:53 +00:00
692 lines
17 KiB
C++
692 lines
17 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
#include "hlfaceposer.h"
|
|
#include "expressions.h"
|
|
#include <mxtk/mx.h>
|
|
#include "ControlPanel.h"
|
|
#include "StudioModel.h"
|
|
#include "expclass.h"
|
|
#include "mxExpressionTab.h"
|
|
#include "mxExpressionTray.h"
|
|
#include "filesystem.h"
|
|
#include "faceposer_models.h"
|
|
#include "utldict.h"
|
|
#include "scriplib.h"
|
|
#include "checksum_crc.h"
|
|
|
|
bool Sys_Error(const char *pMsg, ...);
|
|
extern char g_appTitle[];
|
|
|
|
static CUtlVector< CUtlSymbol > g_GlobalFlexControllers;
|
|
static CUtlDict< int, int > g_GlobalFlexControllerLookup;
|
|
|
|
void ChecksumFlexControllers( bool bSpew, char const *name, CRC32_t &crc, const float *settings, const float *weights )
|
|
{
|
|
CRC32_Init( &crc );
|
|
|
|
// Walk them alphabetically so that load order doesn't matter
|
|
for ( int i = g_GlobalFlexControllerLookup.First() ;
|
|
i != g_GlobalFlexControllerLookup.InvalidIndex();
|
|
i = g_GlobalFlexControllerLookup.Next( i ) )
|
|
{
|
|
int controllerIndex = g_GlobalFlexControllerLookup[ i ];
|
|
char const *pszName = g_GlobalFlexControllerLookup.GetElementName( i );
|
|
|
|
// Only count active controllers in checksum
|
|
float s = settings[ controllerIndex ];
|
|
float w = weights[ controllerIndex ];
|
|
|
|
if ( s == 0.0f && w == 0.0f )
|
|
{
|
|
continue;
|
|
}
|
|
|
|
CRC32_ProcessBuffer( &crc, (void *)pszName, Q_strlen( pszName ) );
|
|
CRC32_ProcessBuffer( &crc, (void *)&s, sizeof( s ) );
|
|
CRC32_ProcessBuffer( &crc, (void *)&w, sizeof( w ) );
|
|
|
|
if ( bSpew )
|
|
{
|
|
Msg( "[%d] %s == %f %f\n", controllerIndex, pszName, s, w );
|
|
}
|
|
}
|
|
|
|
CRC32_Final( &crc );
|
|
|
|
if ( bSpew )
|
|
{
|
|
char hex[ 17 ];
|
|
Q_binarytohex( (const byte *)&crc, sizeof( crc ), hex, sizeof( hex ) );
|
|
Msg( "%s checksum = %sf\n", name, hex );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : index -
|
|
// Output : char const
|
|
//-----------------------------------------------------------------------------
|
|
char const *GetGlobalFlexControllerName( int index )
|
|
{
|
|
return g_GlobalFlexControllers[ index ].String();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : int
|
|
//-----------------------------------------------------------------------------
|
|
int GetGlobalFlexControllerCount( void )
|
|
{
|
|
return g_GlobalFlexControllers.Count();
|
|
}
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Accumulates throughout runtime session, oh well
|
|
// Input : *szName -
|
|
// Output : int
|
|
//-----------------------------------------------------------------------------
|
|
int AddGlobalFlexController( StudioModel *model, const char *szName )
|
|
{
|
|
int idx = g_GlobalFlexControllerLookup.Find( szName );
|
|
if ( idx != g_GlobalFlexControllerLookup.InvalidIndex() )
|
|
{
|
|
return g_GlobalFlexControllerLookup[ idx ];
|
|
}
|
|
|
|
CUtlSymbol sym;
|
|
sym = szName;
|
|
idx = g_GlobalFlexControllers.AddToTail( sym );
|
|
g_GlobalFlexControllerLookup.Insert( szName, idx );
|
|
// Con_Printf( "Added global flex controller %i %s from %s\n", idx, szName, model->GetStudioHdr()->name );
|
|
return idx;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *model -
|
|
//-----------------------------------------------------------------------------
|
|
void SetupModelFlexcontrollerLinks( StudioModel *model )
|
|
{
|
|
if ( !model )
|
|
return;
|
|
|
|
CStudioHdr *hdr = model->GetStudioHdr();
|
|
if ( !hdr )
|
|
return;
|
|
|
|
if ( hdr->numflexcontrollers() <= 0 )
|
|
return;
|
|
|
|
// Already set up!!!
|
|
if ( hdr->pFlexcontroller( LocalFlexController_t(0) )->localToGlobal != -1 )
|
|
return;
|
|
|
|
for (LocalFlexController_t i = LocalFlexController_t(0); i < hdr->numflexcontrollers(); i++)
|
|
{
|
|
int j = AddGlobalFlexController( model, hdr->pFlexcontroller( i )->pszName() );
|
|
hdr->pFlexcontroller( i )->localToGlobal = j;
|
|
model->SetFlexController( i, 0.0f );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
class CExpressionManager : public IExpressionManager
|
|
{
|
|
public:
|
|
CExpressionManager( void );
|
|
~CExpressionManager( void );
|
|
|
|
void Reset( void );
|
|
|
|
void ActivateExpressionClass( CExpClass *cl );
|
|
|
|
// File I/O
|
|
void LoadClass( const char *filename );
|
|
void CreateNewClass( const char *filename );
|
|
bool CloseClass( CExpClass *cl );
|
|
|
|
CExpClass *AddCExpClass( const char *classname, const char *filename );
|
|
int GetNumClasses( void );
|
|
|
|
CExpression *GetCopyBuffer( void );
|
|
|
|
bool CanClose( void );
|
|
|
|
CExpClass *GetActiveClass( void );
|
|
CExpClass *GetClass( int num );
|
|
CExpClass *FindClass( const char *classname, bool bMatchBaseNameOnly );
|
|
|
|
private:
|
|
// Methods
|
|
const char *GetClassnameFromFilename( const char *filename );
|
|
|
|
// UI
|
|
void PopulateClassCB( CExpClass *cl );
|
|
|
|
void RemoveCExpClass( CExpClass *cl );
|
|
|
|
private:
|
|
// Data
|
|
CExpClass *m_pActiveClass;
|
|
CUtlVector < CExpClass * > m_Classes;
|
|
|
|
CExpression m_CopyBuffer;
|
|
};
|
|
|
|
// Expose interface
|
|
static CExpressionManager g_ExpressionManager;
|
|
IExpressionManager *expressions = &g_ExpressionManager;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CExpressionManager::CExpressionManager( void )
|
|
{
|
|
m_pActiveClass = NULL;
|
|
Reset();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CExpressionManager::~CExpressionManager( void )
|
|
{
|
|
Reset();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::Reset( void )
|
|
{
|
|
while ( m_Classes.Size() > 0 )
|
|
{
|
|
CExpClass *p = m_Classes[ 0 ];
|
|
m_Classes.Remove( 0 );
|
|
delete p;
|
|
}
|
|
|
|
m_pActiveClass = NULL;
|
|
|
|
memset( &m_CopyBuffer, 0, sizeof( m_CopyBuffer ) );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CExpClass *CExpressionManager::GetActiveClass( void )
|
|
{
|
|
return m_pActiveClass;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : num -
|
|
// Output : CExpClass
|
|
//-----------------------------------------------------------------------------
|
|
CExpClass *CExpressionManager::GetClass( int num )
|
|
{
|
|
return m_Classes[ num ];
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *classname -
|
|
// *filename -
|
|
// Output : CExpClass *
|
|
//-----------------------------------------------------------------------------
|
|
CExpClass * CExpressionManager::AddCExpClass( const char *classname, const char *filename )
|
|
{
|
|
Assert( !FindClass( classname, false ) );
|
|
|
|
CExpClass *pclass = new CExpClass( classname );
|
|
if ( !pclass )
|
|
return NULL;
|
|
|
|
m_Classes.AddToTail( pclass );
|
|
|
|
pclass->SetFileName( filename );
|
|
|
|
return pclass;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *cl -
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::RemoveCExpClass( CExpClass *cl )
|
|
{
|
|
for ( int i = 0; i < m_Classes.Size(); i++ )
|
|
{
|
|
CExpClass *p = m_Classes[ i ];
|
|
if ( p == cl )
|
|
{
|
|
m_Classes.Remove( i );
|
|
delete p;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( m_Classes.Size() >= 1 )
|
|
{
|
|
ActivateExpressionClass( m_Classes[ 0 ] );
|
|
}
|
|
else
|
|
{
|
|
ActivateExpressionClass( NULL );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *cl -
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::ActivateExpressionClass( CExpClass *cl )
|
|
{
|
|
m_pActiveClass = cl;
|
|
int select = 0;
|
|
for ( int i = 0; i < GetNumClasses(); i++ )
|
|
{
|
|
CExpClass *c = GetClass( i );
|
|
if ( cl == c )
|
|
{
|
|
select = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
g_pExpressionClass->select( select );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : int
|
|
//-----------------------------------------------------------------------------
|
|
int CExpressionManager::GetNumClasses( void )
|
|
{
|
|
return m_Classes.Size();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *classname -
|
|
// Output : CExpClass
|
|
//-----------------------------------------------------------------------------
|
|
CExpClass *CExpressionManager::FindClass( const char *classname, bool bMatchBaseNameOnly )
|
|
{
|
|
char search[ 256 ];
|
|
if ( bMatchBaseNameOnly )
|
|
{
|
|
Q_FileBase( classname, search, sizeof( search ) );
|
|
}
|
|
else
|
|
{
|
|
Q_strncpy( search, classname, sizeof( search ) );
|
|
}
|
|
|
|
Q_FixSlashes( search );
|
|
Q_strlower( search );
|
|
|
|
for ( int i = 0; i < m_Classes.Size(); i++ )
|
|
{
|
|
CExpClass *cl = m_Classes[ i ];
|
|
|
|
if ( !Q_stricmp( search, bMatchBaseNameOnly ? cl->GetBaseName() : cl->GetName() ) )
|
|
{
|
|
return cl;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *filename -
|
|
// Output : const char
|
|
//-----------------------------------------------------------------------------
|
|
const char *CExpressionManager::GetClassnameFromFilename( const char *filename )
|
|
{
|
|
char cleanname[ 256 ];
|
|
static char classname[ 256 ];
|
|
classname[ 0 ] = 0;
|
|
|
|
Assert( filename && filename[ 0 ] );
|
|
|
|
// Strip the .txt
|
|
Q_StripExtension( filename, cleanname, sizeof( cleanname ) );
|
|
|
|
char *p = Q_stristr( cleanname, "expressions" );
|
|
if ( p )
|
|
{
|
|
Q_strncpy( classname, p + Q_strlen( "expressions" ) + 1, sizeof( classname ) );
|
|
}
|
|
else
|
|
{
|
|
Assert( 0 );
|
|
Q_strncpy( classname, cleanname, sizeof( classname ) );
|
|
}
|
|
|
|
Q_FixSlashes( classname );
|
|
Q_strlower( classname );
|
|
return classname;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : CExpression
|
|
//-----------------------------------------------------------------------------
|
|
CExpression *CExpressionManager::GetCopyBuffer( void )
|
|
{
|
|
return &m_CopyBuffer;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : Returns true on success, false on failure.
|
|
//-----------------------------------------------------------------------------
|
|
bool CExpressionManager::CanClose( void )
|
|
{
|
|
for ( int i = 0; i < m_Classes.Size(); i++ )
|
|
{
|
|
CExpClass *pclass = m_Classes[ i ];
|
|
if ( pclass->GetDirty() )
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *filename -
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::LoadClass( const char *inpath )
|
|
{
|
|
MDLCACHE_CRITICAL_SECTION_( g_pMDLCache );
|
|
|
|
if ( inpath[ 0 ] == '/' || inpath[ 0 ] == '\\' )
|
|
++inpath;
|
|
|
|
char filename[ 512 ];
|
|
Q_strncpy( filename, inpath, sizeof( filename ) );
|
|
|
|
CStudioHdr *hdr = models->GetActiveStudioModel()->GetStudioHdr();
|
|
if ( !hdr )
|
|
{
|
|
Con_ErrorPrintf( "Can't load expressions from %s, must load a .mdl file first!\n",
|
|
filename );
|
|
return;
|
|
}
|
|
|
|
Con_Printf( "Loading expressions from %s\n", filename );
|
|
|
|
const char *classname = GetClassnameFromFilename( filename );
|
|
|
|
// Already loaded, don't do anything
|
|
if ( FindClass( classname, false ) )
|
|
return;
|
|
|
|
// Import actual data
|
|
LoadScriptFile( filename, SCRIPT_USE_RELATIVE_PATH );
|
|
|
|
CExpClass *active = AddCExpClass( classname, filename );
|
|
if ( !active )
|
|
return;
|
|
|
|
ActivateExpressionClass( active );
|
|
|
|
int numflexmaps = 0;
|
|
int flexmap[128]; // maps file local controls into global controls
|
|
LocalFlexController_t localflexmap[128]; // maps file local controls into local controls
|
|
bool bHasWeighting = false;
|
|
bool bNormalized = false;
|
|
|
|
EnableStickySnapshotMode( );
|
|
|
|
while (1)
|
|
{
|
|
GetToken (true);
|
|
if (endofscript)
|
|
break;
|
|
if (stricmp( token, "$keys" ) == 0)
|
|
{
|
|
numflexmaps = 0;
|
|
while (TokenAvailable())
|
|
{
|
|
flexmap[numflexmaps] = -1;
|
|
localflexmap[numflexmaps] = LocalFlexController_t(-1);
|
|
|
|
GetToken( false );
|
|
bool bFound = false;
|
|
for (LocalFlexController_t i = LocalFlexController_t(0); i < hdr->numflexcontrollers(); i++)
|
|
{
|
|
if (stricmp( hdr->pFlexcontroller(i)->pszName(), token ) == 0)
|
|
{
|
|
localflexmap[numflexmaps] = i;
|
|
flexmap[numflexmaps] = AddGlobalFlexController( models->GetActiveStudioModel(),
|
|
hdr->pFlexcontroller(i)->pszName() );
|
|
bFound = true;
|
|
break;
|
|
}
|
|
}
|
|
if ( !bFound )
|
|
{
|
|
flexmap[ numflexmaps ] = AddGlobalFlexController( models->GetActiveStudioModel(), token );
|
|
}
|
|
numflexmaps++;
|
|
}
|
|
}
|
|
else if ( !stricmp( token, "$hasweighting" ) )
|
|
{
|
|
bHasWeighting = true;
|
|
}
|
|
else if ( !stricmp( token, "$normalized" ) )
|
|
{
|
|
bNormalized = true;
|
|
}
|
|
else
|
|
{
|
|
float setting[ GLOBAL_STUDIO_FLEX_CONTROL_COUNT ];
|
|
float weight[ GLOBAL_STUDIO_FLEX_CONTROL_COUNT ];
|
|
char name[ 256 ];
|
|
char desc[ 256 ];
|
|
int index;
|
|
|
|
memset( setting, 0, sizeof( setting ) );
|
|
memset( weight, 0, sizeof( weight ) );
|
|
|
|
strcpy( name, token );
|
|
|
|
// phoneme index
|
|
GetToken( false );
|
|
if (token[1] == 'x')
|
|
{
|
|
sscanf( &token[2], "%x", &index );
|
|
}
|
|
else
|
|
{
|
|
index = (int)token[0];
|
|
}
|
|
|
|
// key values
|
|
for (int i = 0; i < numflexmaps; i++)
|
|
{
|
|
if (flexmap[i] > -1)
|
|
{
|
|
GetToken( false );
|
|
setting[flexmap[i]] = atof( token );
|
|
if (bHasWeighting)
|
|
{
|
|
GetToken( false );
|
|
weight[flexmap[i]] = atof( token );
|
|
}
|
|
else
|
|
{
|
|
weight[flexmap[i]] = 1.0;
|
|
}
|
|
|
|
if ( bNormalized && localflexmap[ i ] > -1 )
|
|
{
|
|
mstudioflexcontroller_t *pFlex = hdr->pFlexcontroller( localflexmap[i] );
|
|
if ( pFlex->min != pFlex->max )
|
|
{
|
|
setting[flexmap[i]] = Lerp( setting[flexmap[i]], pFlex->min, pFlex->max );
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
GetToken( false );
|
|
if (bHasWeighting)
|
|
{
|
|
GetToken( false );
|
|
}
|
|
}
|
|
}
|
|
|
|
// description
|
|
GetToken( false );
|
|
strcpy( desc, token );
|
|
|
|
CExpression *exp = active->AddExpression( name, desc, setting, weight, false, false );
|
|
if ( active->IsPhonemeClass() && exp )
|
|
{
|
|
if ( exp->index != index )
|
|
{
|
|
Con_Printf( "CExpressionManager::LoadClass (%s): phoneme index for %s in .txt file is wrong (expecting %i got %i), ignoring...\n",
|
|
classname, name, exp->index, index );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
active->CheckBitmapConsistency();
|
|
|
|
DisableStickySnapshotMode( );
|
|
|
|
PopulateClassCB( active );
|
|
|
|
active->DeselectExpression();
|
|
|
|
Assert( !active->GetDirty() );
|
|
active->SetDirty( false );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *filename -
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::CreateNewClass( const char *filename )
|
|
{
|
|
CStudioHdr *hdr = models->GetActiveStudioModel()->GetStudioHdr();
|
|
if ( !hdr )
|
|
{
|
|
Con_ErrorPrintf( "Can't create new expression file %s, must load a .mdl file first!\n", filename );
|
|
return;
|
|
}
|
|
|
|
// Tell the use that the filename was loaded, expressions are empty for now
|
|
const char *classname = GetClassnameFromFilename( filename );
|
|
|
|
// Already loaded, don't do anything
|
|
if ( FindClass( classname, false ) )
|
|
return;
|
|
|
|
Con_Printf( "Creating %s\n", filename );
|
|
|
|
CExpClass *active = AddCExpClass( classname, filename );
|
|
if ( !active )
|
|
return;
|
|
|
|
ActivateExpressionClass( active );
|
|
|
|
// Select the newly created class
|
|
PopulateClassCB( active );
|
|
|
|
// Select first expression
|
|
active->SelectExpression( 0 );
|
|
|
|
// Nothing has changed so far
|
|
active->SetDirty( false );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *cl -
|
|
// Output : Returns true on success, false on failure.
|
|
//-----------------------------------------------------------------------------
|
|
bool CExpressionManager::CloseClass( CExpClass *cl )
|
|
{
|
|
if ( !cl )
|
|
return true;
|
|
|
|
if ( cl->GetDirty() )
|
|
{
|
|
int retval = mxMessageBox( NULL, va( "Save changes to class '%s'?", cl->GetName() ), g_appTitle, MX_MB_YESNOCANCEL );
|
|
if ( retval == 2 )
|
|
{
|
|
return false;
|
|
}
|
|
if ( retval == 0 )
|
|
{
|
|
Con_Printf( "Saving changes to %s : %s\n", cl->GetName(), cl->GetFileName() );
|
|
cl->Save();
|
|
}
|
|
}
|
|
|
|
// The memory can be freed here, so be more careful
|
|
char temp[ 256 ];
|
|
V_strcpy_safe( temp, cl->GetName() );
|
|
|
|
RemoveCExpClass( cl );
|
|
|
|
Con_Printf( "Closed expression class %s\n", temp );
|
|
|
|
CExpClass *active = GetActiveClass();
|
|
if ( !active )
|
|
{
|
|
PopulateClassCB( NULL );
|
|
g_pExpressionTrayTool->redraw();
|
|
return true;
|
|
}
|
|
|
|
// Select the first remaining class
|
|
PopulateClassCB( active );
|
|
|
|
// Select first expression
|
|
active->DeselectExpression();
|
|
|
|
return true;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : classnum -
|
|
//-----------------------------------------------------------------------------
|
|
void CExpressionManager::PopulateClassCB( CExpClass *current )
|
|
{
|
|
g_pExpressionClass->removeAll();
|
|
int select = 0;
|
|
for ( int i = 0; i < GetNumClasses(); i++ )
|
|
{
|
|
CExpClass *cl = GetClass( i );
|
|
if ( !cl )
|
|
continue;
|
|
|
|
g_pExpressionClass->add( cl->GetName() );
|
|
|
|
if ( cl == current )
|
|
{
|
|
select = i;
|
|
}
|
|
}
|
|
|
|
g_pExpressionClass->select( select );
|
|
} |