ref: 0aae832ac3f3ae5d136563e980e9c32ceb0d1444
dir: /sys/src/libscribble/li_recognizer_internal.h/
/* * li_recognizer_internal.h * * Adapted from cmu_recognizer_internal.h. * Credit to Dean Rubine, Jim Kempf, and Ari Rapkin. */ #define MAXSCLASSES 100 typedef struct PointList { Stroke; int xrange, yrange; struct PointList* next; } point_list; typedef struct { char* file_name; /*The classifier file name.*/ int nclasses; /*Number of symbols in class */ point_list* ex[MAXSCLASSES]; /*The training examples.*/ char* cnames[MAXSCLASSES]; /*The class names.*/ point_list* canonex[MAXSCLASSES]; /*Canonicalized vrsions of strokes */ point_list* dompts[MAXSCLASSES]; /*Dominant points */ } rClassifier; /*This structure contains extra fields for instance-specific data.*/ typedef struct { /*Instance-specific data.*/ uint li_magic; /*Just to make sure nobody's cheating.*/ rClassifier li_rc; /*The character classifier.*/ } li_recognizer; /*Name of the default classifier file.*/ #define LI_DEFAULT_CLASSIFIER_FILE "default.cl" /*Classifier file extension.*/ #define LI_CLASSIFIER_EXTENSION ".cl" /*Locale supported by recognizer.*/ #define LI_SUPPORTED_LOCALE REC_DEFAULT_LOCALE