it.unibo.alchemist.model.cognitive.HeterogeneousPedestrianModel.kt Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of alchemist-cognitive-agents Show documentation
Show all versions of alchemist-cognitive-agents Show documentation
Abstraction for group of pedestrians capable of influence each other emotionally.
/*
* Copyright (C) 2010-2023, Danilo Pianini and contributors
* listed, for each module, in the respective subproject's build.gradle.kts file.
*
* This file is part of Alchemist, and is distributed under the terms of the
* GNU General Public License, with a linking exception,
* as described in the file LICENSE in the Alchemist distribution's top directory.
*/
package it.unibo.alchemist.model.cognitive
import it.unibo.alchemist.model.cognitive.impact.individual.Age
import it.unibo.alchemist.model.cognitive.impact.individual.Compliance
import it.unibo.alchemist.model.cognitive.impact.individual.Gender
import it.unibo.alchemist.model.cognitive.impact.individual.HelpAttitude
import it.unibo.alchemist.model.cognitive.impact.individual.Speed
import it.unibo.alchemist.model.geometry.Transformation
import it.unibo.alchemist.model.geometry.Vector
/**
* A pedestrian with individual characteristics.
*/
data class HeterogeneousPedestrianModel, A : Transformation>(
/**
* The age of this pedestrian.
*/
val age: Age,
/**
* The gender of this pedestrian.
*/
val gender: Gender,
/**
* The speed of an agent considering its age, gender and a random factor.
*/
val speed: Speed,
/**
* Value between 0 and 1 representing the attitude towards conforming to social rules of this pedestrian.
*/
val compliance: Double = Compliance(age, gender).level,
/**
* The attitude of an agent towards helping another agent.
*/
val helpAttitude: HelpAttitude = HelpAttitude(age, gender),
) {
/**
* Value between 0 and 1 representing the probability this pedestrian will help another pedestrian in difficulty.
*
* @param toHelp The pedestrian who needs help.
*/
fun probabilityOfHelping(toHelp: HeterogeneousPedestrianModel, isGroupMember: Boolean): Double =
helpAttitude.level(toHelp.age, toHelp.gender, isGroupMember)
}