Antkeeper  0.0.1
wander.hpp
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1 /*
2  * Copyright (C) 2023 Christopher J. Howard
3  *
4  * This file is part of Antkeeper source code.
5  *
6  * Antkeeper source code is free software: you can redistribute it and/or modify
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14  * GNU General Public License for more details.
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18  */
19 
20 #ifndef ANTKEEPER_AI_STEERING_BEHAVIOR_WANDER_HPP
21 #define ANTKEEPER_AI_STEERING_BEHAVIOR_WANDER_HPP
22 
24 #include <engine/math/vector.hpp>
25 
26 namespace ai {
27 namespace steering {
28 namespace behavior {
29 
41 math::fvec3 wander_2d(const agent& agent, float noise, float distance, float radius, float& angle);
42 
55 math::fvec3 wander_3d(const agent& agent, float noise, float distance, float radius, float& theta, float& phi);
56 
57 } // namespace behavior
58 } // namespace steering
59 } // namespace ai
60 
61 #endif // ANTKEEPER_AI_STEERING_BEHAVIOR_WANDER_HPP
math::fvec3 wander_2d(const agent &agent, float noise, float distance, float radius, float &angle)
Steers an agent in a continuously shifting random direction on the yaw plane.
Definition: wander.cpp:29
math::fvec3 wander_3d(const agent &agent, float noise, float distance, float radius, float &theta, float &phi)
Steers an agent in a continuously shifting random direction.
Definition: wander.cpp:47
Artificial intelligence (AI)
Definition: ai.hpp:24
constexpr T phi
Golden ratio constant.
Definition: numbers.hpp:109
T angle(const vector< T, N > &from, const vector< T, N > &to)
Calculates the angle between two direction vectors.
Definition: vector.hpp:1030
T distance(const vector< T, N > &p0, const vector< T, N > &p1)
Calculates the distance between two points.
Definition: vector.hpp:1106
n-dimensional vector.
Definition: vector.hpp:44