public void RemoveHandler(VariableInputEventHandler handler)
{
OnVariableInputEvent -= handler;
}
public void UnregisterVariableInput(VariableInputType inputType, VariableInputEventHandler eventHandler)
{
for (int idx = 0; idx < m_registeredVariableInput.Count; ++idx)
{
if (m_registeredVariableInput[idx].InputType == inputType)
{
m_registeredVariableInput[idx].RemoveHandler(eventHandler);
if (m_registeredVariableInput[idx].Empty)
{
m_registeredVariableInput.RemoveAt(idx);
}
break;
}
}
}
public void AddHandler(VariableInputEventHandler handler)
{
OnVariableInputEvent += handler;
}
public void RegisterVariableInput(VariableInputType inputType, VariableInputEventHandler eventHandler)
{
int viIdx = 0;
foreach (RegisteredVariableInput rvi in m_registeredVariableInput)
{
if (rvi.InputType != inputType)
{
viIdx++;
}
else
{
break;
}
}
if (viIdx == m_registeredVariableInput.Count)
{
// Register new input type
RegisteredVariableInput rvi = new RegisteredVariableInput(inputType);
rvi.AddHandler(eventHandler);
m_registeredVariableInput.Add(rvi);
}
else
{
// Add handler to previously registered input type
m_registeredVariableInput[viIdx].AddHandler(eventHandler);
}
}
