fix:blackboard entry bug

Samples/Editor/Graph Editor Data.asset

@@ -0,0 +1,16 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 0557874e9b43b074fb0f712d67ac01e7, type: 3}
+  m_Name: Graph Editor Data
+  m_EditorClassIdentifier: 
+  graphImplType: 0
+  autoUpdate: 0

Samples/Editor/Graph Editor Data.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 26c77e8bb72228e4d81789ee852ada41
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Samples/New HelloGraph.asset

@@ -14,31 +14,95 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   nodeList:
   - id: 0
-  nodeLinks: []
+  - id: 1
+  - id: 2
+  - id: 3
+  nodeLinks:
+  - inPort:
+      portEntryName: A
+      nodeDataId: 1cf6c28a-a878-4ca6-9170-423975702f0f
+    outPort:
+      portEntryName: Value
+      nodeDataId: a8a42372-3106-4028-ba4a-b1e92df29396
+  - inPort:
+      portEntryName: B
+      nodeDataId: 1cf6c28a-a878-4ca6-9170-423975702f0f
+    outPort:
+      portEntryName: Value
+      nodeDataId: e211ba2b-6ea0-46e8-a319-aa05602eaf46
+  - inPort:
+      portEntryName: A
+      nodeDataId: 1cf6c28a-a878-4ca6-9170-423975702f0f
+    outPort:
+      portEntryName: Value
+      nodeDataId: e211ba2b-6ea0-46e8-a319-aa05602eaf46
   blackboardData:
-    id: 1
+    id: 4
   sceneReference: 
   editorModels: []
   graphViewModel:
-    id: 2
+    id: 5
   references:
     version: 1
     00000000:
+      type: {class: AddNode, ns: Samples, asm: Assembly-CSharp}
+      data:
+        positionInView:
+          serializedVersion: 2
+          x: 292
+          y: -32
+          width: 0
+          height: 0
+        id: 1cf6c28a-a878-4ca6-9170-423975702f0f
+        nodeName: AddNode
+        entryPoint: 0
+        isTest: 0
+    00000001:
       type: {class: BlackboardDragNode, ns: TNodeCore.Runtime.Models, asm: TNodeCore}
       data:
         positionInView:
           serializedVersion: 2
-          x: 54.89991
+          x: 29
-          y: 86.95003
+          y: -10
           width: 0
           height: 0
-        id: 2c26caec-abd2-4034-b68e-28a2843d347e
+        id: a8a42372-3106-4028-ba4a-b1e92df29396
+        nodeName: 
+        entryPoint: 0
+        isTest: 0
+        blackDragData: V3S.0
+        isListElement: 1
+    00000002:
+      type: {class: BlackboardDragNode, ns: TNodeCore.Runtime.Models, asm: TNodeCore}
+      data:
+        positionInView:
+          serializedVersion: 2
+          x: 38
+          y: 70
+          width: 0
+          height: 0
+        id: e211ba2b-6ea0-46e8-a319-aa05602eaf46
+        nodeName: 
+        entryPoint: 0
+        isTest: 0
+        blackDragData: V2S.0
+        isListElement: 1
+    00000003:
+      type: {class: BlackboardDragNode, ns: TNodeCore.Runtime.Models, asm: TNodeCore}
+      data:
+        positionInView:
+          serializedVersion: 2
+          x: -10
+          y: -95
+          width: 0
+          height: 0
+        id: 33d100b8-692c-445f-99e0-329727670e93
         nodeName: 
         entryPoint: 0
         isTest: 0
         blackDragData: HelloGameObject
         isListElement: 0
-    00000001:
+    00000004:
       type: {class: HelloBlackboard, ns: TNode.Samples, asm: Assembly-CSharp}
       data:
         positionInView:
@@ -50,9 +114,11 @@ MonoBehaviour:
         id: 
         HelloString: 
         HelloGameObject: {fileID: 0}
-        V3S: []
+        V3S:
-        V2S: []
+        - {x: 0, y: 0, z: 0}
-    00000002:
+        V2S:
+        - {x: 0, y: 0}
+    00000005:
       type: {class: GraphViewModel, ns: TNode.TNodeCore.Editor.Models, asm: TNodeCore}
       data:
         positionInView:
@@ -63,5 +129,5 @@ MonoBehaviour:
           height: 0
         id: 
         persistScale: 1
-        persistOffset: {x: 441, y: 254}
+        persistOffset: {x: 487, y: 320}
         isBlackboardOn: 1

TNodeGraphViewImpl/Editor/NodeGraphView/DataGraphView.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
@@ -373,7 +374,24 @@ namespace TNodeGraphViewImpl.Editor.NodeGraphView{
                         //Make a constructor of  BlackboardDragNode<field.PropertyType > by reflection
                         var dragNodeData = NodeCreator.InstantiateNodeData<BlackboardDragNode>();
                         dragNodeData.BlackboardData = GetBlackboardData();
-                        dragNodeData.BlackboardDragType = entry.propertyType;
+                        //Check if the entry's property type is a IList
+                      
+                        if (typeof(IList).IsAssignableFrom(entry.propertyType)){
+                            //Check if it's a array
+                            if (entry.propertyType.IsArray){
+                                dragNodeData.BlackboardDragType = entry.propertyType.GetElementType();
+                            }
+                            else{
+                                dragNodeData.BlackboardDragType = entry.propertyType.GetGenericArguments()[0];
+                            }
+                            Debug.Log(dragNodeData.BlackboardDragType);
+                        }
+                        else{
+                            dragNodeData.BlackboardDragType = entry.propertyType;
+                        }
+                        
+                     
+                        
                         Debug.Log(entry.propertyType);
                         dragNodeData.BlackDragData = entry.propertyPath;
                         AddTNode(dragNodeData,new Rect(realPos,new Vector2(200,200)));
@@ -466,9 +484,9 @@ namespace TNodeGraphViewImpl.Editor.NodeGraphView{
 
         private void LoadPersistentGraphViewData(){
             var r= _data.GraphViewModel;
-            this.viewTransformChanged-=OnViewTransformChanged;
+            viewTransformChanged-=OnViewTransformChanged;
-            this.UpdateViewTransform(r.persistOffset,new Vector3(r.persistScale,r.persistScale,1));
+            UpdateViewTransform(r.persistOffset,new Vector3(r.persistScale,r.persistScale,1));
-            this.viewTransformChanged+=OnViewTransformChanged;
+            viewTransformChanged+=OnViewTransformChanged;
 
         }
 

TNodeGraphViewImpl/Editor/NodeViews/NodeView.cs

@@ -153,7 +153,9 @@ namespace TNodeGraphViewImpl.Editor.NodeViews{
                 case TypeHandling.Specified:
                     return portAttribute.HandledType??typeof(object);
                 case TypeHandling.Path:
-                    return GetDataType(portAttribute.TypePath);
+                    var type = GetDataType(portAttribute.TypePath);
+                    Debug.Log(type);
+                    return type;
                 default:
                     throw new ArgumentOutOfRangeException();
             }