Package mosp_examples :: Module external_device_wiggler :: Class ZombieWiggler

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Class ZombieWiggler

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Implements a zombie person doing random movement infecting others.

Authors:: P. Tute, F. Ludwig

Instance Methods

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__init__(self, *args, **kwargs)
Init the zombie.

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next_target(self)
Randomly finds a new next_node to move to.

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infect(self, for_sure=False)
the infection routine itself.

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infect_other(self)
the zombie infect action.

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Inherited from mosp.core.Person: __getstate__, act_at_node, calculate_duration, call_stop_actions, collide_circle, collide_rectangle, current_coords_impl, get_near, get_properties, get_random_way_node, get_speed, go, handle_interrupts, next_target_coord, pause_movement, reactivate, readd_actions, receive, restart_actions, send, set_speed, start_action, stop_action, stop_actions, think

Inherited from mosp.core.Person (private): _get_classname

Inherited from SimPy.Lib.Process: acquired, active, cancel, interrupt, interruptReset, interrupted, passive, queuing, start, stored, terminated

Inherited from SimPy.Lib.Process (private): _hold, _passivate

Inherited from SimPy.Lister.Lister: __repr__, __str__, attrnames

Inherited from mosp.collide.Point: collide_polygon, get_points

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __subclasshook__

Class Variables

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Inherited from SimPy.Lister.Lister: indent

Instance Variables

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Inherited from mosp.core.Person: current_coords, current_way, dest_node, last_coord, last_node, need_next_target, next_node, p_color, p_color_rgba, p_id, passivate, passivate_with_stop_actions, remove_from_sim, road_orthogonal_offset, start_node, stop_all_actions, target_coord

Inherited from mosp.core.Person (private): _actions, _duration, _location_offset, _messages, _p_speed, _random, _start_time, _stopped_actions, _stopped_actions_for_removal

Properties

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Inherited from mosp.core.Person: p_agenttype, p_speed, x, y

Inherited from object: __class__

Method Details

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init(self, *args, **kwargs)
(Constructor)

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Init the zombie.

Parameters:

id - unique id of a person
sim - reference to superordinate mosp.core.Simulation
random - random object for Person - use superordinate mosp.core.Simulation.random
speed - basic walking speed of person in meter/tick
kwargs - additonal keyword arguments intended for inheriting classes

Overrides: object.__init__

next_target(self)

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Randomly finds a new next_node to move to.

Ignores the last visited node, if possible without getting stuck. Does not set destination_node. Random movement only uses last_node and next_node of a Person.

Overrides: mosp.core.Person.next_target

Author: P. Tute

infect(self, for_sure=False)

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the infection routine itself.

if not infected, person gets infected and speed is set to its half.

infect_other(self)

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the zombie infect action.

every 2 ticks this action is called (using the mosp action decorator). this action looks for people in range of 1 meters, and calls their infect() routine. action is not active at beginning. it is activated by self.infect_other.start() and then is called every 2 ticks.

Decorators:

@action(2, start= False)

Class ZombieWiggler

__init__(self, *args, **kwargs) (Constructor)

next_target(self)

infect(self, for_sure=False)

infect_other(self)

init(self, *args, **kwargs)
(Constructor)