public void Link_Success_From_Update_To_Update()
{
var from = ScriptableObject.CreateInstance <VFXBasicUpdate>();
var to = ScriptableObject.CreateInstance <VFXBasicUpdate>();
Assert.IsTrue(VFXContext.CanLink(from, to));
}
public void Link_Fail_From_GPUEvent_To_Spawn()
{
var from = ScriptableObject.CreateInstance <VFXBasicGPUEvent>();
var to = ScriptableObject.CreateInstance <VFXBasicSpawner>();
Assert.IsFalse(VFXContext.CanLink(from, to));
}
[Test] //see fogbugz 1269756
public void Link_Fail_From_Event_To_OutputEvent()
{
var from = ScriptableObject.CreateInstance <VFXBasicEvent>();
var to = ScriptableObject.CreateInstance <VFXOutputEvent>();
Assert.IsFalse(VFXContext.CanLink(from, to));
}
public void Link_Fail_From_Event_To_Initialize()
{
//For now, we can't use direct link from event to initialize context.
var from = ScriptableObject.CreateInstance <VFXBasicEvent>();
var to = ScriptableObject.CreateInstance <VFXBasicInitialize>();
Assert.IsTrue(VFXContext.CanLink(from, to));
}
static public bool CanLink(VFXFlowAnchorController from, VFXFlowAnchorController to)
{
var flowAncestor = GetFlowAncestor(from.owner);
if (flowAncestor.Contains(to.owner))
{
return(false); //Avoid loop in graph
}
return(VFXContext.CanLink(from.owner, to.owner, from.slotIndex, to.slotIndex));
}
bool ProviderFilter(VFXNodeProvider.Descriptor d)
{
if (!(d.modelDescriptor is VFXModelDescriptor <VFXContext>))
{
return(false);
}
var desc = d.modelDescriptor as VFXModelDescriptor <VFXContext>;
if (direction == Direction.Input)
{
return(VFXContext.CanLink(desc.model, controller.context.model));
}
else
{
return(VFXContext.CanLink(controller.context.model, desc.model));
}
}
public void Link_Mixing_Spawn_And_GPUEvent_To_Init()
{
var fromA = ScriptableObject.CreateInstance <VFXBasicGPUEvent>();
var fromB = ScriptableObject.CreateInstance <VFXBasicSpawner>();
var to = ScriptableObject.CreateInstance <VFXBasicInitialize>();
Assert.IsTrue(VFXContext.CanLink(fromA, to));
Assert.IsTrue(VFXContext.CanLink(fromB, to));
to.LinkFrom(fromB);
Assert.AreEqual(1u, to.inputFlowSlot[0].link.Count());
Assert.IsTrue(VFXContext.CanLink(fromA, to));
//Expected disconnection of previous link in that case
to.LinkFrom(fromA);
Assert.IsTrue(VFXContext.CanLink(fromB, to));
Assert.AreEqual(1u, to.inputFlowSlot[0].link.Count());
Assert.AreEqual(fromA, to.inputFlowSlot[0].link.First().context);
}
public void Subgraph_Event_Link_To_Spawn()
{
VFXViewWindow window = VFXViewWindow.GetWindow <VFXViewWindow>();
window.LoadAsset(AssetDatabase.LoadAssetAtPath <VisualEffectAsset>(testAssetName), null);
//Create Spawner in subgraph
{
var spawner = ScriptableObject.CreateInstance <VFXBasicSpawner>();
m_ViewController.graph.AddChild(spawner);
m_ViewController.LightApplyChanges();
var controller = window.graphView.Query <VFXContextUI>().ToList().Select(t => t.controller).Cast <Controller>();
Assert.AreEqual(1, controller.Count());
VFXConvertSubgraph.ConvertToSubgraphContext(window.graphView, controller, Rect.zero, testSubgraphSubAssetName);
}
var subGraphController = m_ViewController.allChildren.OfType <VFXContextController>().FirstOrDefault(o => o.model is VFXSubgraphContext);
Assert.IsNotNull(subGraphController);
//Create Event Context & Link the two input flow
var subGraphContext = subGraphController.model;
var eventContext = ScriptableObject.CreateInstance <VFXBasicEvent>();
Assert.IsTrue(VFXContext.CanLink(eventContext, subGraphContext, 0, 0));
Assert.IsTrue(VFXContext.CanLink(eventContext, subGraphContext, 0, 1));
eventContext.LinkTo(subGraphContext, 0, 0);
eventContext.LinkTo(subGraphContext, 0, 1);
var flow = eventContext.outputFlowSlot.First().link;
Assert.AreEqual(2, flow.Count());
Assert.IsTrue(flow.All(o => o.context == subGraphContext));
Assert.IsTrue(flow.Any(o => o.slotIndex == 0));
Assert.IsTrue(flow.Any(o => o.slotIndex == 1));
window.graphView.controller = null;
}