lbaumberger
30 lines
975 B
C++
30 lines
975 B
C++
#pragma once
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#include "random"
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#include "vector2d.hpp"
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struct Pedestrian {
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Color color;
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// $\vec{v}_{\alpha}(t)$
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Vector2d curr_vel; // v_alpha (actual, ≤ v_max)
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// $\vec{w}_{\alpha}$
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Vector2d w; // w_alpha (preferred, integrates force)
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// $\vec{r}_\alpha(t)$
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Vector2d curr_pos;
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// $\vec{e}_{\alpha}(t)$
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Vector2d e;
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// $v_{\alpha}^{max} = 1.3 v^{0}_{\alpha}$
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double v_max;
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// $v_\alpha^0$
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double desired_v0;
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// $\vec{r}^0_\alpha$
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Vector2d destination;
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// social force
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Vector2d f_i;
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Pedestrian() : color(WHITE), curr_vel(0.0, 0.0), w(0.0, 0.0), curr_pos(0.0, 0.0), e(0.0, 0.0), v_max(0.0), desired_v0(0.0), destination(0.0, 0.0), f_i(0.0, 0.0) {}
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Pedestrian(Color clr, Vector2d c_v, Vector2d c_p, Vector2d e, double v_max, double desired_v0, Vector2d d, Vector2d f)
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: color(clr), curr_vel(c_v), w(c_v), // initialize w = v at t=0
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curr_pos(c_p), e(e), v_max(v_max), desired_v0(desired_v0), destination(d), f_i(f) {}
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};
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