private static extern void Internal_CreateInstance(NativeFixedJoint instance, ref ScriptCommonJointData commonData);
private static extern void Internal_CreateInstance(NativeFixedJoint instance, ref ScriptCommonJointData commonData);
private static extern void Internal_CreateInstance(NativeFixedJoint instance, ref ScriptCommonJointData commonData);
private static extern void Internal_CreateInstance(NativeFixedJoint instance, ref ScriptCommonJointData commonData);