Quake 4 integrated with DoomRTX

2026-08-21 13:10:37 +02:00 · 2026-05-09 22:10:40 -07:00
parent 8c4a087aa9
commit d37f87e493
436 changed files with 277587 additions and 10254 deletions
@@ -0,0 +1,87 @@
+#ifndef _LIPSYNC_H_INC_
+#define _LIPSYNC_H_INC_
+
+// Possible TBDs
+// Auto head swapping from simple to lip sync head
+// Return time of sound from the speak call for the script to wait
+// Set emotion directly without encoding it into the string
+
+class rvViseme
+{
+public:
+				rvViseme( void ) {}
+				~rvViseme( void ) { phoneme.Clear(); }
+
+	void		Init( idStr &phon, int f, int bt );
+
+	int			GetFrame( void ) const { return( frame ); }
+	int			GetBlendTime( void ) const { return( blendTime ); }
+
+private:
+	idStr		phoneme;
+	int			frame;
+	int			blendTime;
+};
+
+#define FAS_NEW_VISEME		BIT( 0 )
+#define FAS_NEW_PHRASE		BIT( 1 )
+#define FAS_NEW_EMOTION		BIT( 2 )
+#define FAS_ENDED			BIT( 3 )
+
+class rvLipSyncData
+{
+public:
+					rvLipSyncData(  const rvDeclLipSync *ls, int time );
+					~rvLipSyncData( void ) {}
+
+	bool			Ready( int time ) { return( time >= mNextTokenTime ); }
+
+	int				ReadToken( idToken *token ) { return( mLexer.ReadToken( token ) ); }
+	int				ExpectTokenString( const char *str ) { return( mLexer.ExpectTokenString( str ) ); }
+	void			SetNextTokenTime( int time ) { mNextTokenTime += time; }
+	
+	void			ClearFlags( void ) { mFlags = 0; }
+	void			SetFlags( int flags ) { mFlags |= flags; }
+	bool			HasNewPhoneme( void ) const { return( !!( mFlags & FAS_NEW_VISEME ) ); }
+	bool			HasNewPhrase( void ) const { return( !!( mFlags & FAS_NEW_PHRASE ) ); }
+	bool			HasNewEmotion( void ) const { return( !!( mFlags & FAS_NEW_EMOTION ) ); }
+	bool			HasEnded( void ) const { return( !!( mFlags & FAS_ENDED ) ); }
+
+	void			SetFrame( int frame );
+	int				GetFrame( void ) const { return( mFrame ); }
+	int				GetLastFrame( void ) { return( mLastFrame ); }
+
+	void			SetBlendTime( int bt ) { mBlendTime = bt; }
+	int				GetBlendTime( void ) const { return( mBlendTime ); }
+
+	float			GetFrontLerp( void );
+
+	void			SetEmotion( idStr &str ) { mEmotion = str; }
+	const idStr		&GetEmotion( void ) const { return( mEmotion ); }
+
+	void			SetLastPhrase( idStr &str ) { mLastPhrase = str; }
+	const idStr		&GetLastPhrase( void ) const { return( mLastPhrase ); }
+
+private:
+	int				mNextTokenTime;
+	int				mFlags;
+	int				mFrame;
+	int				mLastFrame;
+	int				mVisemeStartTime;
+	int				mBlendTime;
+	idStr			mEmotion;
+	idStr			mLastPhrase;
+	idLexer			mLexer;
+};
+
+bool FAS_Init( const char *visemes );
+void FAS_Shutdown( void );
+
+void FAS_ExtractViseme( class rvLipSyncData *lsd, int time );
+class rvLipSyncData *FAS_StartVisemeExtraction( const rvDeclLipSync *ls, int time );
+void FAS_EndVisemeExtraction( class rvLipSyncData *lsd );
+
+extern idCVar fas_debug;
+extern idCVar fas_timeOffset;
+
+#endif // _LIPSYNC_H_INC_