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# -*- coding: utf-8 -*- |
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from il2fb.commons.spatial import Point2D |
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from il2fb.commons.structures import BaseStructure |
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from ..converters import to_belligerent, to_skill, to_unit_type |
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from . import CollectingParser |
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class ChiefsSectionParser(CollectingParser): |
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""" |
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Parses ``Chiefs`` section. |
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View :ref:`detailed description <chiefs-section>`. |
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""" |
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def check_section_name(self, section_name): |
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return section_name == "Chiefs" |
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def parse_line(self, line): |
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params = line.split() |
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(uid, type__code, belligerent), params = params[0:3], params[3:] |
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type_code, unit_code = type__code.split('.') |
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unit_type = self._get_unit_type(type_code) |
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unit = { |
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'id': uid, |
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'code': unit_code, |
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'type': unit_type, |
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'belligerent': to_belligerent(belligerent), |
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} |
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if params: |
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hibernation, skill, recharge_time = params |
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unit.update({ |
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'hibernation': int(hibernation), |
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'skill': to_skill(skill), |
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'recharge_time': float(recharge_time), |
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}) |
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self.data.append(unit) |
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@staticmethod |
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def _get_unit_type(type_code): |
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try: |
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return to_unit_type(type_code) |
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except: |
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# Use original string as unit type |
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return type_code |
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def clean(self): |
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return {'moving_units': self.data, } |
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class GroundRoutePoint(BaseStructure): |
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__slots__ = ['pos', 'is_checkpoint', 'delay', 'section_length', 'speed', ] |
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def __init__(self, pos, is_checkpoint, delay=None, section_length=None, |
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speed=None): |
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self.pos = pos |
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self.is_checkpoint = is_checkpoint |
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self.delay = delay |
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self.section_length = section_length |
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self.speed = speed |
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def __repr__(self): |
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return "<GroundRoutePoint '{0};{1}'>".format(self.pos.x, self.pos.y) |
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class ChiefRoadSectionParser(CollectingParser): |
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""" |
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Parses ``N_Chief_Road`` section. |
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View :ref:`detailed description <chief-road-section>`. |
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""" |
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id_suffix = "_Chief" |
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section_suffix = "_Road" |
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input_suffix = id_suffix + section_suffix |
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output_prefix = 'route_' |
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def check_section_name(self, section_name): |
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if not section_name.endswith(self.input_suffix): |
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return False |
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unit_id = self._extract_unit_id(section_name) |
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stop = unit_id.index(self.id_suffix) |
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return unit_id[:stop].isdigit() |
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def init_parser(self, section_name): |
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super(ChiefRoadSectionParser, self).init_parser(section_name) |
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unit_id = self._extract_unit_id(section_name) |
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self.output_key = "{}{}".format(self.output_prefix, unit_id) |
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def _extract_unit_id(self, section_name): |
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stop = section_name.index(self.section_suffix) |
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return section_name[:stop] |
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def parse_line(self, line): |
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params = line.split() |
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pos, params = params[0:2], params[3:] |
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args = { |
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'pos': Point2D(*pos), |
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} |
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is_checkpoint = bool(params) |
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args['is_checkpoint'] = is_checkpoint |
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if is_checkpoint: |
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args['delay'] = int(params[0]) |
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args['section_length'] = int(params[1]) |
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args['speed'] = float(params[2]) |
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point = GroundRoutePoint(**args) |
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self.data.append(point) |
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def clean(self): |
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return {self.output_key: self.data} |
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