Function ApplyConstantForce

Descent3/AImain.cpp:2768–2776

}

static inline void ApplyConstantForce(object *objp, vector *new_pos, vector *force, float delta_time) {
  const vector velocity = objp->mtype.phys_info.velocity;
  const float drag = objp->mtype.phys_info.drag;
  const float mass = objp->mtype.phys_info.mass;

  // Standard motion with a linear air drag (drag is proportional to velocity)
  *new_pos = objp->pos + (*force / drag) * (delta_time) +
             (mass / drag) * (velocity - (*force / drag)) * (1 - exp(-(drag / mass) * delta_time));
}

bool AIDetermineAimPoint(object *robot, object *target, vector *aim_pt, float weapon_speed) {
  if (DIFF_LEVEL == DIFFICULTY_TRAINEE && ((robot->ai_info->flags & AIF_TEAM_MASK) != AIF_TEAM_REBEL)) {