public GraphicsCompositorLinkViewModel([NotNull] IViewModelServiceProvider serviceProvider, [NotNull] GraphicsCompositorSlotViewModel source, [NotNull] GraphicsCompositorSlotViewModel target)
: base(serviceProvider)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
SourceSlot = source;
TargetSlot = target;
}
public override bool CanLinkTo(GraphicsCompositorSlotViewModel target)
{
// TODO: we could easily support linking in that direction
return(false);
}
public abstract bool CanLinkTo(GraphicsCompositorSlotViewModel target);
public override bool CanLinkTo(GraphicsCompositorSlotViewModel target)
{
var sharedRenderer = target as SharedRendererInputSlotViewModel;
return(sharedRenderer != null && Accessor.AcceptValue(sharedRenderer.GetSharedRenderer()));
}