+++ /dev/null
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-
-using UnityEditor.Experimental.GraphView;
-
-using UnityEngine;
-using UnityEngine.Experimental.VFX;
-using UnityEngine.UIElements;
-
-
-namespace UnityEditor.VFX.UI
-{
- abstract class VFXParameterDataAnchorController : VFXDataAnchorController
- {
- public VFXParameterDataAnchorController(VFXSlot model, VFXParameterNodeController sourceNode, bool hidden) : base(model, sourceNode, hidden)
- {
- }
-
- public override string name
- {
- get
- {
- if (depth == 0)
- return sourceNode.exposedName;
- return base.name;
- }
- }
-
- public new VFXParameterNodeController sourceNode
- {
- get { return base.sourceNode as VFXParameterNodeController; }
- }
- public override bool expandedSelf
- {
- get
- {
- return sourceNode.infos.expandedSlots != null && sourceNode.infos.expandedSlots.Contains(model);
- }
- }
- public override void ExpandPath()
- {
- if (sourceNode.infos.expandedSlots == null)
- sourceNode.infos.expandedSlots = new List<VFXSlot>();
- bool changed = false;
- if (!sourceNode.infos.expandedSlots.Contains(model))
- {
- sourceNode.infos.expandedSlots.Add(model);
- changed = true;
- }
-
- if (SlotShouldSkipFirstLevel(model))
- {
- VFXSlot firstChild = model.children.First();
- if (!sourceNode.infos.expandedSlots.Contains(firstChild))
- {
- sourceNode.infos.expandedSlots.Add(firstChild);
- changed = true;
- }
- }
- if (changed)
- {
- sourceNode.model.Invalidate(VFXModel.InvalidationCause.kUIChanged);
- }
- }
-
- public override void RetractPath()
- {
- if (sourceNode.infos.expandedSlots != null)
- {
- bool changed = sourceNode.infos.expandedSlots.Remove(model);
- if (SlotShouldSkipFirstLevel(model))
- {
- changed |= sourceNode.infos.expandedSlots.Remove(model.children.First());
- }
- if (changed)
- {
- sourceNode.model.Invalidate(VFXModel.InvalidationCause.kUIChanged);
- }
- }
- }
- }
- class VFXParameterOutputDataAnchorController : VFXParameterDataAnchorController
- {
- public VFXParameterOutputDataAnchorController(VFXSlot model, VFXParameterNodeController sourceNode, bool hidden) : base(model, sourceNode, hidden)
- {
- }
- public override Direction direction
- { get { return Direction.Output; } }
- }
- class VFXParameterInputDataAnchorController : VFXParameterDataAnchorController
- {
- public VFXParameterInputDataAnchorController(VFXSlot model, VFXParameterNodeController sourceNode, bool hidden) : base(model, sourceNode, hidden)
- {
- }
- public override Direction direction
- { get { return Direction.Input; } }
- }
-
- class VFXParameterNodeController : VFXNodeController, IPropertyRMProvider
- {
- VFXParameterController m_ParentController;
-
- int m_Id;
-
- public VFXParameterNodeController(VFXParameterController controller, VFXParameter.Node infos, VFXViewController viewController) : base(controller.model, viewController)
- {
- m_ParentController = controller;
- m_Id = infos.id;
- }
-
- protected override void ModelChanged(UnityEngine.Object obj)
- {
- base.ModelChanged(obj);
-
- foreach (var port in inputPorts)
- {
- port.ApplyChanges(); // call the port ApplyChange because expanded states are stored in the VFXParameter.Node
- }
-
- foreach (var port in outputPorts)
- {
- port.ApplyChanges(); // call the port ApplyChange because expanded states are stored in the VFXParameter.Node
- }
- }
-
- public VFXParameter.Node infos
- {
- get { return m_ParentController.model.GetNode(m_Id); }
- }
-
- protected override VFXDataAnchorController AddDataAnchor(VFXSlot slot, bool input, bool hidden)
- {
- VFXDataAnchorController newAnchor;
- if ( input)
- newAnchor = new VFXParameterInputDataAnchorController(slot, this, hidden);
- else
- newAnchor = new VFXParameterOutputDataAnchorController(slot, this, hidden);
-
- newAnchor.portType = slot.property.type;
- return newAnchor;
- }
-
- public override string title
- {
- get { return parentController.isOutput? inputPorts.First().name : outputPorts.First().name; }
- }
-
- public string exposedName
- {
- get { return m_ParentController.parameter.exposedName; }
- }
- public bool exposed
- {
- get { return m_ParentController.parameter.exposed; }
- }
-
- public int order
- {
- get { return m_ParentController.parameter.order; }
- }
- public override bool expanded
- {
- get
- {
- return true;
- }
- set
- {
- }
- }
- public override bool superCollapsed
- {
- get
- {
- return !infos.expanded;
- }
- set
- {
- infos.expanded = !value;
- model.Invalidate(VFXModel.InvalidationCause.kUIChanged);
- }
- }
-
- public VFXCoordinateSpace space
- {
- get
- {
- return m_ParentController.space;
- }
-
- set
- {
- m_ParentController.space = value;
- }
- }
-
- public bool spaceableAndMasterOfSpace
- {
- get
- {
- return m_ParentController.spaceableAndMasterOfSpace;
- }
- }
-
- public bool IsSpaceInherited()
- {
- return m_ParentController.IsSpaceInherited();
- }
-
- bool IPropertyRMProvider.expanded
- {
- get
- {
- return false;
- }
- }
- bool IPropertyRMProvider.editable
- {
- get { return true; }
- }
-
- bool IPropertyRMProvider.expandable { get { return false; } }
- bool IPropertyRMProvider.expandableIfShowsEverything { get { return false; } }
-
-
- public object value
- {
- get
- {
- return m_ParentController.value;
- }
- set
- {
- m_ParentController.value = value;
- }
- }
-
- string IPropertyRMProvider.name { get { return "Value"; } }
-
- object[] IPropertyRMProvider.customAttributes { get { return new object[] {}; } }
-
- VFXPropertyAttribute[] IPropertyRMProvider.attributes { get { return new VFXPropertyAttribute[] {}; } }
-
- public Type portType
- {
- get
- {
- return m_ParentController.model.type;
- }
- }
-
- int IPropertyRMProvider.depth { get { return 0; } }
-
- void IPropertyRMProvider.ExpandPath()
- {
- throw new NotImplementedException();
- }
-
- void IPropertyRMProvider.RetractPath()
- {
- throw new NotImplementedException();
- }
-
- public override void DrawGizmos(VisualEffect component)
- {
- if (parentController.isOutput)
- return;
- if (VFXGizmoUtility.HasGizmo(m_ParentController.portType))
- {
- m_ParentController.DrawGizmos(component);
-
- m_GizmoableAnchors.Add(m_ParentController);
- }
- }
- public override void OnEdgeFromInputGoingToBeRemoved(VFXDataAnchorController myInput)
- {
- base.OnEdgeFromInputGoingToBeRemoved(myInput);
- if(parentController.isOutput)
- infos.linkedSlots.RemoveAll(t => t.inputSlot == myInput.model);
- }
- public override void OnEdgeFromOutputGoingToBeRemoved(VFXDataAnchorController myOutput, VFXDataAnchorController otherInput)
- {
- base.OnEdgeFromOutputGoingToBeRemoved(myOutput,otherInput);
- if (!parentController.isOutput)
- infos.linkedSlots.RemoveAll(t => t.outputSlot == myOutput.model && t.inputSlot == otherInput.model);
- }
-
- public override Bounds GetGizmoBounds(VisualEffect component)
- {
- return m_ParentController.GetGizmoBounds(component);
- }
-
- public override bool gizmoNeedsComponent
- {
- get
- {
- return m_ParentController.gizmoNeedsComponent;
- }
- }
-
- public override int id
- {
- get { return m_Id; }
- }
-
- public override Vector2 position
- {
- get
- {
- return infos.position;
- }
- set
- {
- infos.position = value;
- model.Invalidate(VFXModel.InvalidationCause.kUIChanged);
- }
- }
-
- public VFXParameterController parentController
- {
- get { return m_ParentController; }
- }
-
- public void ConvertToInline()
- {
- if (parentController.isOutput)
- return;
- VFXInlineOperator op = ScriptableObject.CreateInstance<VFXInlineOperator>();
- op.SetSettingValue("m_Type", (SerializableType)parentController.model.type);
-
- viewController.graph.AddChild(op);
-
- op.position = position;
-
- if (infos.linkedSlots != null)
- {
- foreach (var link in infos.linkedSlots.ToArray())
- {
- var ancestors = new List<VFXSlot>();
- ancestors.Add(link.outputSlot);
- VFXSlot parent = link.outputSlot.GetParent();
- while (parent != null)
- {
- ancestors.Add(parent);
-
- parent = parent.GetParent();
- }
- int index = parentController.model.GetSlotIndex(ancestors.Last());
-
- if (index >= 0 && index < op.GetNbOutputSlots())
- {
- VFXSlot slot = op.outputSlots[index];
- for (int i = ancestors.Count() - 2; i >= 0; --i)
- {
- int subIndex = ancestors[i + 1].GetIndex(ancestors[i]);
-
- if (subIndex >= 0 && subIndex < slot.GetNbChildren())
- {
- slot = slot[subIndex];
- }
- else
- {
- slot = null;
- break;
- }
- }
- if (slot.path != link.outputSlot.path.Substring(1)) // parameters output are still named 0, inline outputs have no name.
- {
- Debug.LogError("New inline don't have the same subslot as old parameter");
- }
- else
- {
- link.outputSlot.Unlink(link.inputSlot);
- slot.Link(link.inputSlot);
- }
- }
- }
- }
-
- op.inputSlots[0].value = value;
- viewController.LightApplyChanges();
- viewController.PutInSameGroupNodeAs(viewController.GetNodeController(op, 0), this);
- viewController.RemoveElement(this);
- }
- }
-}
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