完善MECMAS21参数配置与分组交互

app/simulation/examples/test_mql/mechanical.py

@@ -433,7 +433,7 @@ def _build_mass(
         reset_velocity_threshold_m_s=component.parameter_value("restdvel"),
         rest_coeff=component.parameter_value("restcoeff"),
         stribeck_constant_m_s=component.parameter_value("astrib"),
-        use_friction=bool(int(component.parameter_value("useFriction"))),
+        use_friction=int(component.parameter_value("useFriction")) == 2,
         stop_type=int(component.parameter_value("stoptype")),
         initial_velocity_m_s=_initial_value(amesim_results, f"v1@{component.alias}"),
         initial_displacement_m=_initial_value(amesim_results, f"x1@{component.alias}"),