[Released] uNode - Visual Scripting [Support C# Import/Export]

I've read comments elsewhere that folk are waiting for uNode to mature... Myself included. May Madness sale might get a few on board as an investment...

 

Sorry I missed it, signup has been closed.

 

uNode v1.5 has been submitted for review!

changelog v1.5:
-Added support to generating new enum type.
-Added support to generating new interface type (support property, function, and generic function).
-Added support to generating nested type (classes, struct, enums, and interfaces).
-Added StopFlowNode.cs used to force stop running nodes.
-Added InterfaceProperty
-Added InterfaceFunction
-Improved Editor
-Improved CSharpGenerator
-Improved FieldEditorWindow
-Changed uNodeInterface to InterfaceData
-Fixed Repeater error on generating c# output.
-Fixed ItemSelector search not auto focus on some unity version.
-Fixed some editor bugs

 

Just bought this the other day to support you. I hope you continue to update and mature the asset. Very difficult to work with now for me personally but I see great potential. Keep up the good work.

Hope soon you will also upgrade the visuals. I know it's on the roadmap hehe.

 

First thank you for purchasing uNode.

I will continue to improve uNode for ease of use, fixing bugs, and adding new features.
Now i'll continue to improve online documentation, and making new example.

 

For me, the easiest way to learn, is to explore example projects ! Documentation of course, is also a welcoming addition.

 

Code (CSharp):

1. Exception: Member not found at path:uNodeClass.On.Do.Do.Do.Do.AddContext, maybe you have wrong type, member name changed or wrong target.
2. type:MaxyGames.uNode.uNodeClass
3. MaxyGames.ReflectionUtils.GetMemberInfo (System.Type type, System.String path, System.Reflection.BindingFlags bindingAttr, MaxyGames.MemberData reflection) (at D:/My Project/uNode/Assets/SourceCode/Core/Utilities/ReflectionUtils.cs:589)
4. MaxyGames.MemberData.GetMember () (at D:/My Project/uNode/Assets/SourceCode/Core/MemberData.cs:1010)
5. MaxyGames.uNodeEditorUtility.DrawMultipurposeMember (MaxyGames.MultipurposeMember member, MaxyGames.uNode.Node node, UnityEngine.Vector2 instancePOS) (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditorUtility.cs:1072)
6. MaxyGames.uNode.uNodeUtils.DrawValueGetter (MaxyGames.MultipurposeMember variable, MaxyGames.uNode.Node node, UnityEngine.Vector2 instancePOS) (at D:/My Project/uNode/Assets/SourceCode/Core/uNode/uNodeUtils.cs:437)
7. MaxyGames.uNode.MultipurposeNode.OnDrawNode () (at D:/My Project/uNode/Assets/SourceCode/Node/MultipurposeNode.cs:94)
8. MaxyGames.uNode.uNodeEditor.DrawNodeWindow (MaxyGames.uNode.Node node) (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditor.cs:5750)
9. MaxyGames.uNode.uNodeEditor.DrawNodeWindow (System.Int32 id) (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditor.cs:5221)
10. UnityEngine.Debug:LogException(Exception)
11. MaxyGames.uNode.uNodeEditor:DrawNodeWindow(Int32) (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditor.cs:5225)
12. UnityEditor.EditorWindow:EndWindows()
13. MaxyGames.uNode.uNodeEditor:DrawWindow(Rect) (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditor.cs:1594)
14. MaxyGames.uNode.uNodeEditor:OnGUI() (at D:/My Project/uNode/Assets/SourceCode/Editor/uNodeEditor.cs:508)
15. UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
16.  

sorry,due to AssetStore Rule,i cannot send you source code,because this is an paid asset's example code.But i think you can simulate it.this is my first time to test C# Parser,hope you will fix it on next version.

 

a new example has arrived check it out:
http://maxygames.com/docs/

According to the error log it look like the first type is wrong: 'uNodeClass.On.Do.Do.Do.Do.AddContext' must be 'someType.On.Do.Do.Do.Do.AddContext', i'll investigate with other script that can reproduce this error and soon will be fixed.

Thanks for report this bug.

Keep note that c# parser is still BETA and any bugs may comes your report is very important to help us improve and fix c# parser.

 

uNode v1.5 has been released on the Asset store.

 

Keep on rockin!

 

uNode v1.5.1 has been submitted for review!

changelog v1.5.1:
-Added preference to show Obsolete item (false by default).
-Added support to parse element access expression.
-Added support to parse array object creation.
-Added support to parse array initializer.
-Added support to parse using namespace.
-Added support to parse enum type.
-Added support to parse interface type.
-Added support to parse anonymous function ex: ('delegate() { someAction; }', '() => someAction;' with or without parameter).
-Added array length in MakeArrayNode for dynamicly create array with varius length.
-Improved ValueData
-Improved ItemSelector
-Improved AttributeData
-Improved VariableEditor
-Improved CSharpGenerator
-Improved CSharpParser
-Improved uNodeEditor
-Fixed arithmetic operator error when handling different primitive type.
-Fixed conditional operator error when handling different primitive type.
-Fixed parsing inherith class/struct.
-Fixed parsing some generic method.
-Fixed parsing extension method.
-Fixed parsing generic extension method.
-Fixed parsing logical and.
-Fixed parsing logical or.
-Fixed parsing null value.
-Fixed parsing yield return.
-Fixed parsing empty statement.
-Fixed parsing return without parameter.
-Fixed parsing negative number.
-Fixed error on generating static field.
-Fixed error on generating array with "Get"/"Set" member.
-Fixed error when connecting pin to ouput value pins.
-Fixed editor error on drawing some generic method.
-Fixed editor wrong showing an attribute.
-Fixed node error when targeting deep member with multiple parameter.
-Fixed ItemSelector can't select get_Item member.
-Fixed ItemSelector can't select set_Item member.
-Fixed ItemSelector error on select some generic method.
-Fixed ForNumberLoop node gui bugs.
-Fixed MakeArrayNode error when element of the array are zero.
-Fixed generating scring with escape sequences character.
-Fixed error when using Add operator to add a string with another type.
-And much more

This is big update that improve CSharpParser to support more c# script, here there are some examples below that created by parsing c# script from various of project:

• 2D Breakout
• Flappy Bird Style
  
• Survival Shooter
  
• TANKS!

The all examples above required unity 2018.

 

Really nice progress ! Documentations gets bigger. Site looks cool. And especially "examples" are provided !!!
I got only one thing...I don´t use U2018. So i can´t look inside the examples. Would it be possible to make them available for U5.6+ ?

 

Of course i'll try to make it available for unity 5.6+ ASAP.

 

Would be great !
I would say, U2018 is relativily fresh...and many users out there, are relying on their older versions because of existing projects. Therefore if you provide U5.6 support, you got most users out there ! (U2017, U2018 can open U5.6 examples)

 

Thanks for the tips.

 

Could you post some code snippets alongside created nodes? Would go a long way to promote the power of this tool...

 

you mean Code Preview?that would be so great!

 

Did you mean a generated code and generated nodes for those examples?
If yes i'll add it soon.

If you mean is Code Preview before generating a c# script, for now it is impossible.

 

1) a little suggestion, don't use 'End' label,use 'Count',because 'End' means the last index. in this example , it mean count.


2) Although this is a bad way of writing it. but i just think 'For...Loop' is not only use for count.


3)as above.

Code (CSharp):

1. NullReferenceException: Object reference not set to an instance of an object
2. MaxyGames.uNode.ForExpressionHandles.StatementHandler (Microsoft.CodeAnalysis.CSharp.Syntax.StatementSyntax syntax, MaxyGames.uNode.ParserData data, MaxyGames.uNode.ParserResult& result) (at Assets/uNode/C# Parser/Editor/SyntaxHandler.cs:55)
3. MaxyGames.uNode.CSharpParser.ParseStatement (System.Collections.Generic.IEnumerable`1[T] syntaxs, Microsoft.CodeAnalysis.SemanticModel model, MaxyGames.uNode.uNodeRoot root, UnityEngine.Component parent, System.Collections.Generic.List`1[MaxyGames.uNode.ParserResult]& parserResult) (at Assets/uNode/C# Parser/Editor/CSharpParser.cs:1175)
4. MaxyGames.uNode.BlockExpressionHandles.StatementHandler (Microsoft.CodeAnalysis.CSharp.Syntax.StatementSyntax syntax, MaxyGames.uNode.ParserData data, MaxyGames.uNode.ParserResult& result) (at Assets/uNode/C# Parser/Editor/SyntaxHandler.cs:642)
5. MaxyGames.uNode.CSharpParser.ParseStatement (Microsoft.CodeAnalysis.CSharp.Syntax.StatementSyntax syntax, Microsoft.CodeAnalysis.SemanticModel model, MaxyGames.uNode.uNodeRoot root, UnityEngine.Component parent, MaxyGames.uNode.ParserResult& parserResult) (at Assets/uNode/C# Parser/Editor/CSharpParser.cs:1119)
6. MaxyGames.uNode.CSharpParser.ParseStatement (Microsoft.CodeAnalysis.CSharp.Syntax.StatementSyntax syntax, Microsoft.CodeAnalysis.SemanticModel model, MaxyGames.uNode.uNodeRoot root, UnityEngine.Component parent) (at Assets/uNode/C# Parser/Editor/CSharpParser.cs:1094)
7. MaxyGames.uNode.CSharpParser.ParseSyntax (Microsoft.CodeAnalysis.CSharp.Syntax.CompilationUnitSyntax syntax, Microsoft.CodeAnalysis.SemanticModel model, UnityEngine.GameObject gameObject) (at Assets/uNode/C# Parser/Editor/CSharpParser.cs:161)
8. MaxyGames.uNode.CSharpParserWindow.OnGUI () (at Assets/uNode/C# Parser/Editor/CSharpParserWindow.cs:95)
9. System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
10. Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
11. System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
12. System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
13. UnityEditor.HostView.Invoke (System.String methodName, System.Object obj) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:291)
14. UnityEditor.HostView.Invoke (System.String methodName) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:284)
15. UnityEditor.HostView.OldOnGUI () (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:103)
16. UnityEngine.Experimental.UIElements.IMGUIContainer.DoOnGUI (UnityEngine.Event evt) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:228)
17. UnityEngine.Experimental.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:366)
18. UnityEngine.Experimental.UIElements.IMGUIContainer.HandleEvent (UnityEngine.Experimental.UIElements.EventBase evt) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:350)
19. UnityEngine.Experimental.UIElements.EventDispatcher.DispatchEvent (UnityEngine.Experimental.UIElements.EventBase evt, UnityEngine.Experimental.UIElements.IPanel panel) (at C:/buildslave/unity/build/Modules/UIElements/EventDispatcher.cs:215)
20. UnityEngine.Experimental.UIElements.UIElementsUtility.DoDispatch (UnityEngine.Experimental.UIElements.BaseVisualElementPanel panel) (at C:/buildslave/unity/build/Modules/UIElements/UIElementsUtility.cs:224)
21. UnityEngine.Experimental.UIElements.UIElementsUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at C:/buildslave/unity/build/Modules/UIElements/UIElementsUtility.cs:77)
22. UnityEngine.GUIUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at C:/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:184)
23.  

 

Code (CSharp):

1. NullReferenceException: Object reference not set to an instance of an object
2. MaxyGames.uNodeEditorUtility+<>c__DisplayClass66.<DrawValueConnection>b__61 (System.Object item) (at d:/My Project/uNode 2018/Assets/SourceCode/Editor/uNodeEditorUtility.cs:1637)
3. MaxyGames.uNode.uNodeUtils.SetConnection (MaxyGames.uNode.Node node, System.Reflection.FieldInfo field, System.Type type) (at d:/My Project/uNode 2018/Assets/SourceCode/Core/uNode/uNodeUtils.cs:380)
4. MaxyGames.uNodeEditorUtility+<>c__DisplayClass4c.<DrawFieldValue>b__47 (MaxyGames.uNode.Node n) (at d:/My Project/uNode 2018/Assets/SourceCode/Editor/uNodeEditorUtility.cs:1348)
5. MaxyGames.uNode.uNodeEditor.DrawWindow (UnityEngine.Rect BorderRect) (at d:/My Project/uNode 2018/Assets/SourceCode/Editor/uNodeEditor.cs:1492)
6. MaxyGames.uNode.uNodeEditor.OnGUI () (at d:/My Project/uNode 2018/Assets/SourceCode/Editor/uNodeEditor.cs:513)
7. System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
8. Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
9. System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
10. System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) (at <e1a80661d61443feb3dbdaac88eeb776>:0)
11. UnityEditor.HostView.Invoke (System.String methodName, System.Object obj) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:291)
12. UnityEditor.HostView.Invoke (System.String methodName) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:284)
13. UnityEditor.HostView.InvokeOnGUI (UnityEngine.Rect onGUIPosition) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:257)
14. UnityEditor.DockArea.OldOnGUI () (at C:/buildslave/unity/build/Editor/Mono/GUI/DockArea.cs:386)
15. UnityEngine.Experimental.UIElements.IMGUIContainer.DoOnGUI (UnityEngine.Event evt) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:228)
16. UnityEngine.Experimental.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:366)
17. UnityEngine.Experimental.UIElements.IMGUIContainer.HandleEvent (UnityEngine.Experimental.UIElements.EventBase evt) (at C:/buildslave/unity/build/Modules/UIElements/IMGUIContainer.cs:350)
18. UnityEngine.Experimental.UIElements.EventDispatcher.DispatchEvent (UnityEngine.Experimental.UIElements.EventBase evt, UnityEngine.Experimental.UIElements.IPanel panel) (at C:/buildslave/unity/build/Modules/UIElements/EventDispatcher.cs:215)
19. UnityEngine.Experimental.UIElements.UIElementsUtility.DoDispatch (UnityEngine.Experimental.UIElements.BaseVisualElementPanel panel) (at C:/buildslave/unity/build/Modules/UIElements/UIElementsUtility.cs:224)
20. UnityEngine.Experimental.UIElements.UIElementsUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at C:/buildslave/unity/build/Modules/UIElements/UIElementsUtility.cs:77)
21. UnityEngine.GUIUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at C:/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:184)

Example:Flappy Bird Style
uNode Version:1.5
Script:ColumnPool

and, how to add Node like 'GameObject[].Set',i just found

 

1). I'll change it in next update.

2). I know for loop is not just for count a number, this why i named the node to For Number Loop not For Loop. I am still confused for how to write for loop that can handle all aspect like c# has.

3). the for(; is just like while(true) so use while(true) instead.

This bug has been fixed in v1.5.1: -Fixed error when connecting pin to ouput value pins.

Edit: Below the animated gif for how to add node "GameObject[].Set"

 

Yes I meant code beside generated nodes. That's the beauty of this tool - to learn how to node, you convert some code & study it. I would like to see if this is achievable...

 

Okay i'll add it soon in the examples page.

 

uNode v1.5.1 has been released on the Asset store.

 

Bought in February, not convinced because a lot of bugs so refunded. Followed the development and saw the serious implication of the developer, I bought it again today to support its development which seems promising and I will include it in my project dice today.

 

Thanks you for purchasing uNode, and welcome back to uNode i hope you enjoy it

 

Thanks.

All my tests are conclusive, many evolutions since my previous purchase and I am delighted with the result.
I also sent you a message via your site for information, I look forward to the answer.

In any case, well done, good job

 

Problem when import the parser :

Unloading broken assembly Assets/uNode/C# Parser/Microsoft.CodeAnalysis.CSharp.dll, this assembly can cause crashes in the runtime
Unloading broken assembly Assets/uNode/C# Parser/Microsoft.CodeAnalysis.dll, this assembly can cause crashes in the runtime

I'm on Unity 2018.1.1f1 with .NET 4.X

 

Just bought this. No coding skills but hope to learn this over time.

 

First try to change .Net to .Net Standard 2.0
If did not work, check the plugin options setting the options must be only in editor.
Did you import CSharpParser on an empty project or exist project?
If you import CSharpParser on exist project, please try to import into empty project if problem gone i think there is some conflict with another plugin and i'll investigate it.

I am sure i have test the CSharpParser plugin from U2018 Beta and U2018.1.0f2.

 

Thanks you for purchasing uNode.

For first time i recommend to learn from the examples project and online documentation at : http://maxygames.com/docs/
The online doc is not complete, i still improving it over times to make new user easier to understand.
Also if you did not found what are you looking in the doc, you can suggest some doc for i can add it.

And welcome to uNode i hope you enjoy it .

 

Test on new project, .Net 4.X and .Net Standard 2.0 Compatibility, not working

Unity 2018.1.1f1

 

I think the problem same like this: https://forum.unity.com/threads/err...-in-net-standard-2-0-plugin-in-2018-1.517592/

Maybe try change the Project Target to desktop : window, mac or linux

 

I'm already on Target Windows...

 

If that so, i'll try to test it in unity 2018.1.1f1
Edit: What Scripting Backend did you use?

 

I use Mono

 

I just download unity 2018.1.1f1 and i test it and i got same error massage.
I have report this bug to Unity, for now when you want to use CSharpParser you need Unity 2018.1.0f2.

 

Ok thanks

 

Hello everyone!

I have added a graphs preview and tested it in Unity 5.6 for the following example:

• 2D Breakout
• Flappy Bird Style
  
• TANKS!

For Survival Shooter examples for now only support U2018 because i test it with U5.6 and got some error (tested using original Survival Shooter from asset store) maybe because i download it with U2018.

 

OK with the addition of examples, I think I can get on board with this. I've just bought uNode, looking forward to learning

 

Thanks you for purchasing uNode, and i hope you enjoy it

 

How to use GUI functions such as GUI.Button??

 

Here a example how to use GUI.Button: Download attached package > import > open the scene and play.

Generated Script:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. using System.Collections.Generic;
4.  
5. public class testGUIButton : MonoBehaviour {
6.     public Rect pos = new Rect() { center = new Vector2(50f, 50f), max = new Vector2(100f, 100f), width = 100F, height = 100F, size = new Vector2(100f, 100f), xMax = 100F, yMax = 100F };
7.  
8.     public void OnGUI() {
9.         if(GUI.Button(pos, "Button")) {
10.             Debug.Log("Clicked");
11.         }
12.     }
13. }
14.  

 

uNode v1.5.2 has been submitted for review!

changelog v1.5.2:
-Added preference to hide object generated by uNode (true by default).
-Added preference to enable unity inspector integration (false by default), used to integrate uNode selection right to the unity inspector.
-Added support to generate initializer for Attribute
-Added support to generate initializer for Constructor
-Added support to parse Attribute named parameters
-Added support to parse ObjectCreation initializers
-Improved StateMachine editor connections.
-Improved ConstructorValueData
-Improved AttributeData
-Improved CSharpGenerator
-Fixed HashSet editor
-Fixed some editor bugs

You can download from http://maxygames.com/download/ to skip the review delay.

 

uNode v1.5.2 has been released on the Asset store.

 

Excellent update, glad to see the extra objects hidden... was confusing.

I'm just starting to poke around to figure things out now, quick silly question: where do I find the GUI.button node that you mentioned above?

 

After you import you'll see folder with name "Z-Test" and scene with name "scene". The GUI.button node can be found in gameobject "testGUIButton" > in function "OnGUI".

 

Thanks Wahid_rachmaw, yes I can see the node in the example... what I mean is if I wanted to place in another GUI.Button node. Where do I find it when I select "new node" by right-clicking in the graph. I'm searching for it but cannot locate it. Do I need to #include or something?

 

Oh sorry for misunderstanding, just type "gui.button" in search field and you'll find that.
If you don't find you should include "UnityEngine.IMGUIModule" assembly in the uNode Preference this happen when you use U2017 or U2018.

 

Ah yes, I had forgotten how to do that. For anyone else, if you can't find what you are looking for, you likely need to include another Assembly. In the case of the GUI.Button, perform the following:

From the menu, select:
Edit... Preferences...

Highlight uNode and "tick" each Assembly you require.

uNode adds in the extra nodes immediately.