public void AddMember(BoolVar member)
{
if (!this._members.Contains(member))
{
this._members.Add(member);
member.Register(this);
}
}
public void OnEventRaised(bool param)
{
if (!this._togglingGroup)
{
this._togglingGroup = true;
try
{
this._prevToggledOnMember = this._toggledOnMember;
//switch off previous
if (this._toggledOnMember != null)
{
if (this._toggledOnMember != this._fallbackMember || param)
{
this._toggledOnMember.Value = false;
this._toggledOnMember = null;
}
}
if (param)
{
foreach (var member in this._members)
{
if (member.Value)
{
this._toggledOnMember = member;
break;
}
}
}
if (this._toggledOnMember == null && this._fallbackMember != null)
{
this._toggledOnMember = this._fallbackMember;
this._toggledOnMember.Value = true;
}
base.Value = this._toggledOnMember != null;
}
catch (System.Exception ex)
{
Debug.LogException(ex);
}
this._togglingGroup = false;
}
}
void OnEnable()
{
this._toggledOnMember = null;
foreach (var member in this._members)
{
if (member.Value)
{
if (this._toggledOnMember == null)
{
this._toggledOnMember = member;
}
else
{
member.Value = false;
}
}
member.Register(this);
}
if (this._toggledOnMember == null && this._fallbackMember != null)
{
this._fallbackMember.Value = true;
this._toggledOnMember = this._fallbackMember;
}
}
public void RemoveMember(BoolVar member)
{
this._members.Remove(member);
member.Unregister(this);
}