contact_forces.hpp

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#pragma once
 
#include "mini_map.hpp"
 
namespace netdem {
 
class ContactForces {
public:
  double fc_n{0}, fc_s{0}, fc_t{0};
 
  double mc_n{0}, mc_s{0}, mc_t{0};
 
  double fd_n{0}, fd_s{0}, fd_t{0};
 
  double md_n{0}, md_s{0}, md_t{0};
 
  Vec3d force{0, 0, 0};
 
  Vec3d moment{0, 0, 0};
 
  Vec3d force_n{0, 0, 0};
 
  Vec3d force_t{0, 0, 0};
 
  Vec3d moment_n{0, 0, 0};
 
  Vec3d moment_t{0, 0, 0};
 
  void Clear() {
    fc_n = 0;
    fc_s = 0;
    fc_t = 0;
 
    mc_n = 0;
    mc_s = 0;
    mc_t = 0;
 
    fd_n = 0;
    fd_s = 0;
    fd_t = 0;
 
    md_n = 0;
    md_s = 0;
    md_t = 0;
 
    force[0] = 0;
    force[1] = 0;
    force[2] = 0;
 
    moment[0] = 0;
    moment[1] = 0;
    moment[2] = 0;
 
    force_n[0] = 0;
    force_n[1] = 0;
    force_n[2] = 0;
 
    force_t[0] = 0;
    force_t[1] = 0;
    force_t[2] = 0;
 
    moment_n[0] = 0;
    moment_n[1] = 0;
    moment_n[2] = 0;
 
    moment_t[0] = 0;
    moment_t[1] = 0;
    moment_t[2] = 0;
  }
};
 
} // namespace netdem