private void ShowFlags_Set(SkillDeriveList.ShowFlags flags, bool value)
 {
     if (value)
     {
         this.ShowFlags_SetOn(flags);
     }
     else
     {
         this.ShowFlags_SetOff(flags);
     }
 }
 private void ShowFlags_SetOn(SkillDeriveList.ShowFlags flags)
 {
     this.m_ShowFlags |= flags;
 }
 private void ShowFlags_SetOff(SkillDeriveList.ShowFlags flags)
 {
     this.m_ShowFlags &= ~flags;
 }
 private bool ShowFlags_IsOff(SkillDeriveList.ShowFlags flags)
 {
     return((this.m_ShowFlags & flags) == (SkillDeriveList.ShowFlags) 0);
 }