private void InputSlotsCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
{
foreach (IGraphicsCompositorSlotViewModel newSlot in e.NewItems)
{
AddInputSlot(newSlot);
}
break;
}
case NotifyCollectionChangedAction.Remove:
{
foreach (IGraphicsCompositorSlotViewModel oldSlot in e.OldItems)
{
RemoveInputSlot(oldSlot);
}
break;
}
case NotifyCollectionChangedAction.Reset:
{
InputSlots.Clear();
break;
}
default:
throw new NotSupportedException();
}
}
public void AddInput(int slot, string inputVariable)
{
if (!Inputs.Contains(inputVariable))
{
Inputs.Add(inputVariable);
if (!InputSlots.ContainsKey(slot))
{
InputSlots.Add(slot, 1);
}
else
{
InputSlots[slot]++;
}
}
}
/// <summary>
/// Attempts to add the provided input variable to the provided slot.
/// </summary>
/// <param name="slot"></param>
/// <param name="inputVariable"></param>
/// <returns>Whether the variable was added or not.</returns>
public bool AddInput(int slot, string inputVariable)
{
if (!Inputs.Contains(inputVariable))
{
Inputs.Add(inputVariable);
if (!InputSlots.ContainsKey(slot))
{
InputSlots.Add(slot, 1);
}
else
{
InputSlots[slot]++;
}
}
return(true);
}
public SharedRendererBlockViewModel([NotNull] GraphicsCompositorEditorViewModel editor, ISharedRenderer sharedRenderer) : base(editor)
{
this.sharedRenderer = sharedRenderer;
sharedRendererNode = editor.Session.AssetNodeContainer.GetOrCreateNode(sharedRenderer);
InputSlots.Add(new SharedRendererInputSlotViewModel(this));
}
private void RemoveInputSlot(IGraphicsCompositorSlotViewModel slot)
{
InputSlots.Remove(slot);
}
private void AddInputSlot(IGraphicsCompositorSlotViewModel slot)
{
InputSlots.Add(slot);
}
