def parse_actions(actions_filename):
    "Output dict mapping actionname to Stuct(use_upperedge, movements)."
    f = TabFile(actions_filename)
    f.head()

    # Action_info_count included "action", "reverse_leftright", "slide_count", "use_upper_edge" #
    action_info_count = 4

    for line in f.parse():
        info = list(f.parse_line(line))

        # 0 > name #
        actionname = info[0]

        # 1-3 > important info #
        reverse_lr, slide_count, use_ue = map(int, info[1:action_info_count])

        if not reverse_lr: transformation = lambda x: (x[0]-10, x[1]+10)
        elif reverse_lr == 1: transformation = reversed
        else: transformation = False

        # 4: > bodyparts and angle ranges #
        bodypart_angle_dict = {}
        for bodypart, raw_angles in parallel(f.header[action_info_count:], info[action_info_count:]):
            if raw_angles:
                angle_range = map(int, parse_definition(raw_angles))
                bodypart_angle_dict[bodypart] = tuple(spread(angle_range, slide_count))
                if transformation and bodypart[-2:] == '_r':
                    left_bodypart = bodypart[:-2]+'_l'
                    bodypart_angle_dict[left_bodypart] = tuple(spread(transformation(angle_range), slide_count))
                else: continue
            else: break

        yield Struct(action=actionname, use_upperedge=use_ue, movements=bodypart_angle_dict)
Exemple #2
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 def __init__(self, filename):
     TabFile.__init__(self, filename)
     self.entries = {}
     self.altered = False
     if path.exists(self.filename):
         self.head()
         self.retrieve()
     else:
         self.header = []
Exemple #3
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    def __init__(self, filename):
        TabFile.__init__(self, filename)

        # Search data structure, value 1 represents str.upper() search #
        self.items = ('name2entry', 'initial2name', 'chem2name')

        for item in self.items: setattr(self, item, {})

        # Not for use by user. This is for putting chem2name info into name2entry #
        self.name2chem = {}

        # For parsing outcome and relationship #
        self.i_outcome = self.header.index('outcome')
        self.i_relationship = self.header.index('relationship')
        
        self.database_fxn = None
        self.database = None

        self.setup()
        self.change_database()