1 #ifndef __S_SNDSEQ_H__ 2 #define __S_SNDSEQ_H__ 3 4 #include <stddef.h> 5 #include "actor.h" 6 #include "s_sound.h" 7 #include "r_defs.h" 8 9 typedef enum { 10 SEQ_PLATFORM, 11 SEQ_DOOR, 12 SEQ_ENVIRONMENT, 13 SEQ_NUMSEQTYPES, 14 SEQ_NOTRANS, 15 MAXSEQUENCES 16 } seqtype_t; 17 18 struct sector_s; 19 20 void S_ParseSndSeq (void); 21 void SN_StartSequence (AActor *mobj, int sequence, seqtype_t type); 22 void SN_StartSequence (AActor *mobj, const char *name); 23 void SN_StartSequence (struct sector_s *sector, int sequence, seqtype_t type); 24 void SN_StartSequence (struct sector_s *sector, const char *name); 25 void SN_StartSequence (fixed_t spot[3], int sequence, seqtype_t type); 26 void SN_StartSequence (fixed_t spot[3], const char *name); 27 void SN_StopSequence (AActor *mobj); 28 void SN_StopSequence (sector_t *sector); 29 void SN_StopSequence (fixed_t spot[3]); 30 void SN_UpdateActiveSequences (void); 31 void SN_StopAllSequences (void); 32 ptrdiff_t SN_GetSequenceOffset (int sequence, unsigned int *sequencePtr); 33 void SN_ChangeNodeData (int nodeNum, int seqOffset, int delayTics, 34 float volume, int currentSoundID); 35 36 class DSeqNode : public DObject 37 { 38 DECLARE_SERIAL (DSeqNode, DObject) 39 public: 40 virtual ~DSeqNode (); MakeSound()41 virtual void MakeSound () {} MakeLoopedSound()42 virtual void MakeLoopedSound () {} Source()43 virtual void *Source () { return NULL; } IsPlaying()44 virtual bool IsPlaying () { return false; } 45 void RunThink (); FirstSequence()46 inline static DSeqNode *FirstSequence() { return SequenceListHead; } NextSequence()47 inline DSeqNode *NextSequence() const { return m_Next; } 48 void ChangeData (int seqOffset, int delayTics, float volume, int currentSoundID); 49 50 static void SerializeSequences (FArchive &arc); 51 52 protected: 53 DSeqNode (); 54 DSeqNode (int sequence); 55 56 unsigned int *m_SequencePtr; 57 int m_Sequence; 58 59 int m_CurrentSoundID; 60 int m_DelayTics; 61 float m_Volume; 62 int m_StopSound; 63 int m_Atten; 64 65 private: 66 static DSeqNode *SequenceListHead; 67 DSeqNode *m_Next, *m_Prev; 68 69 void ActivateSequence (int sequence); 70 71 friend void SN_StopAllSequences (void); 72 }; 73 74 typedef struct 75 { 76 char name[MAX_SNDNAME+1]; 77 int stopsound; 78 unsigned int script[1]; // + more until end of sequence script 79 } sndseq_t; 80 81 void SN_StartSequence (AActor *mobj, int sequence, seqtype_t type); 82 void SN_StartSequence (AActor *mobj, const char *name); 83 void SN_StartSequence (struct sector_s *sector, int sequence, seqtype_t type); 84 void SN_StartSequence (struct sector_s *sector, const char *name); 85 void SN_StartSequence (polyobj_t *poly, int sequence, seqtype_t type); 86 void SN_StartSequence (polyobj_t *poly, const char *name); 87 void SN_StopSequence (AActor *mobj); 88 void SN_StopSequence (sector_t *sector); 89 void SN_StopSequence (polyobj_t *poly); 90 void SN_UpdateActiveSequences (void); 91 ptrdiff_t SN_GetSequenceOffset (int sequence, unsigned int *sequencePtr); 92 void SN_DoStop (void *); 93 void SN_ChangeNodeData (int nodeNum, int seqOffset, int delayTics, 94 float volume, int currentSoundID); 95 96 extern sndseq_t **Sequences; 97 extern int ActiveSequences; 98 extern int NumSequences; 99 100 #endif //__S_SNDSEQ_H__ 101 102