Exemple #1
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    def set_dest(self):
        exits = self._tunnel.exits[:]
        dest = None

        while dest is None and len(exits) > 0:
            nearest_exit = utils.find_nearest_segment(self._position,
                    exits)

            exit_dest = nearest_exit.start \
                + utils.vmiddle(nearest_exit.end - nearest_exit.start)

            if self._check_exit_blockage(exit_dest):
                exits.remove(nearest_exit)
            else:
                dest = exit_dest

        if len(exits) == 0 and dest is None:
            nearest_exit = utils.find_nearest_segment(self._position,
                    self._tunnel.exits)

            dest = nearest_exit.start + utils.vmiddle(nearest_exit.end
                    - nearest_exit.start)

        dest_vec = utils.vnormalize(dest - self._position)
        self._dest = dest + dest_vec * self.DEST_GAP
        self._find_nearest_end()
        self._find_checkpoint()
Exemple #2
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    def set_dest(self):
        exits = self._tunnel.exits[:]
        dest = None

        while dest is None and len(exits) > 0:
            nearest_exit = utils.find_nearest_segment(self._position, exits)

            exit_dest = nearest_exit.start \
                + utils.vmiddle(nearest_exit.end - nearest_exit.start)

            if self._check_exit_blockage(exit_dest):
                exits.remove(nearest_exit)
            else:
                dest = exit_dest

        if len(exits) == 0 and dest is None:
            nearest_exit = utils.find_nearest_segment(self._position,
                                                      self._tunnel.exits)

            dest = nearest_exit.start + utils.vmiddle(nearest_exit.end -
                                                      nearest_exit.start)

        dest_vec = utils.vnormalize(dest - self._position)
        self._dest = dest + dest_vec * self.DEST_GAP
        self._find_nearest_end()
        self._find_checkpoint()
Exemple #3
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 def _calculate_reaction_time(self, reaction_time):
     nearest_src = utils.find_nearest_segment(self._position,
             self._tunnel.fire_sources)
     src_mid = nearest_src.start + utils.vmiddle(nearest_src.end
             - nearest_src.start)
     dist = utils.vlen(src_mid - self._position)
     self._reaction_time = self.FS_DIST_COEFF * dist + reaction_time
Exemple #4
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 def _calculate_reaction_time(self, reaction_time):
     nearest_src = utils.find_nearest_segment(self._position,
                                              self._tunnel.fire_sources)
     src_mid = nearest_src.start + utils.vmiddle(nearest_src.end -
                                                 nearest_src.start)
     dist = utils.vlen(src_mid - self._position)
     self._reaction_time = self.FS_DIST_COEFF * dist + reaction_time