Function xParCmdOrbitLine_Update

src/SB/Core/x/xParCmd.cpp:188–218

}

void xParCmdOrbitLine_Update(xParCmd* c, xParGroup* ps, F32 dt)
{
    xPar* p = ps->m_root;
    xParCmdOrbitLine* cmd = (xParCmdOrbitLine*)c->tasset;
    F32 mdt = cmd->gravity * dt;

    while (p)
    {
        xVec3 var_34, var_40, var_4C, var_58;

        xVec3Sub(&var_34, &p->m_pos, &cmd->p);
        xVec3Cross(&var_4C, &var_34, &cmd->axis);
        xVec3Cross(&var_40, &cmd->axis, &var_4C);
        xVec3Sub(&var_58, &var_40, &var_34);

        F32 f31 = xVec3Length2(&var_58);

        if (f31 < cmd->maxRadiusSqr)
        {
            F32 f1 = xVec3LengthFast(var_58.x, var_58.y, var_58.z);

            F32 force = mdt / (f1 + (f31 + cmd->epsilon));

            p->m_vel.x += var_58.x * force;
            p->m_vel.y += var_58.y * force;
            p->m_vel.z += var_58.z * force;
        }

        p = p->m_next;
    }
}

void xParCmdAccelerate_Update(xParCmd* c, xParGroup* ps, F32 dt)
{