SPTRANSITIONENTRY (SAPI 5.3)

Microsoft Speech API 5.3

SPTRANSITIONENTRY

  
    typedef struct SPTRANSITIONENTRY
{
    SPTRANSITIONID          ID;
    SPSTATEHANDLE           hNextState;
    BYTE                    Type;       // SPTRANSITIONTYPE
    char                    RequiredConfidence;
    struct
        {
        DWORD               fHasProperty;
        };
    float                   Weight;
    union
        {
        struct
            {
            SPSTATEHANDLE   hRuleInitialState;  // Only if Type == SPTRANSRULE
            SPRULEHANDLE    hRule;
            void           *pvClientRuleContext;
            };
        struct
            {
            SPWORDHANDLE    hWord;              // Only if Type == SPTRANSWORD
            void           *pvClientWordContext;
            };
        struct
            {
            void           *pvGrammarCookie;    // Only if Type == SPTRANSTEXTBUF or SPTRANSWILDCARD
            };
        };
} SPTRANSITIONENTRY;

Members

• ID
  ID of this transition.
• hNextState
  Handle to the end state of this transition
• Type
  Type of this transition.
• RequiredConfidence
  Required confidence for this transition.
• fHasProperty
  Flag to indicate if this transition has a semantic property associated with it.
• Weight
  The relative weight of this transition (relative to other transitions out of the same state).
• hRuleInitialState
  If this is an SPRULETRANS, it points to the rule's initial state.
• hRule
  If this is an SPRULETRANS, it contains the rule's handle.
• pvClientRuleContext
  Client context set using ISpSREngineSite::SetRuleClientContext.htm
• hWord
  If this is an SPWORDTRANS, it contains the word handle.
• pvClientWordContext
  Client context set using ISpSREngineSite::SetWordClientContext.htm
• pvGrammarCookie
  Grammar cookie needed to associate a text buffer with this transition.