Core - Added node provider plugin feature type

Visual Scripting - Removed all nodes

src/Artemis.Core/Services/NodeService.cs

@@ -1,11 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Reflection;
 using System.Security.Cryptography;
 using System.Text;
 using Artemis.Storage.Entities.Profile.Nodes;
-using DryIoc;
 using Newtonsoft.Json;
 using SkiaSharp;
 
@@ -13,31 +11,8 @@ namespace Artemis.Core.Services;
 
 internal class NodeService : INodeService
 {
-    #region Constants
-
-    private static readonly Type TypeNode = typeof(INode);
-
-    #endregion
-
-    private readonly IContainer _container;
-
-    #region Constructors
-
-    public NodeService(IContainer container)
-    {
-        _container = container;
-    }
-
-    #endregion
-
-    #region Properties & Fields
-
     public IEnumerable<NodeData> AvailableNodes => NodeTypeStore.GetAll();
 
-    #endregion
-
-    #region Methods
-
     /// <inheritdoc />
     public List<Type> GetRegisteredTypes()
     {
@@ -53,7 +28,7 @@ internal class NodeService : INodeService
 
         // Objects represent an input that can take any type, these are hardcoded white
         if (type == typeof(object))
-            return new TypeColorRegistration(type, new SKColor(255, 255, 255, 255), Constants.CorePlugin);
+            return new TypeColorRegistration(type, new SKColor(255, 255, 255, 255), Constants.CorePluginFeature);
 
         // Come up with a random color based on the type name that should be the same each time
         MD5 md5Hasher = MD5.Create();
@@ -61,32 +36,7 @@ internal class NodeService : INodeService
         int hash = BitConverter.ToInt32(hashed, 0);
 
         SKColor baseColor = SKColor.FromHsl(hash % 255, 50 + hash % 50, 50);
-        return new TypeColorRegistration(type, baseColor, Constants.CorePlugin);
-    }
-
-    public NodeTypeRegistration RegisterNodeType(Plugin plugin, Type nodeType)
-    {
-        if (plugin == null) throw new ArgumentNullException(nameof(plugin));
-        if (nodeType == null) throw new ArgumentNullException(nameof(nodeType));
-
-        if (!TypeNode.IsAssignableFrom(nodeType)) throw new ArgumentException("Node has to be a base type of the Node-Type.", nameof(nodeType));
-
-        NodeAttribute? nodeAttribute = nodeType.GetCustomAttribute<NodeAttribute>();
-        string name = nodeAttribute?.Name ?? nodeType.Name;
-        string description = nodeAttribute?.Description ?? string.Empty;
-        string category = nodeAttribute?.Category ?? string.Empty;
-        string helpUrl = nodeAttribute?.HelpUrl ?? string.Empty;
-        
-        NodeData nodeData = new(plugin, nodeType, name, description, category, helpUrl, nodeAttribute?.InputType, nodeAttribute?.OutputType, (s, e) => CreateNode(s, e, nodeType));
-        return NodeTypeStore.Add(nodeData);
-    }
-
-    public TypeColorRegistration RegisterTypeColor(Plugin plugin, Type type, SKColor color)
-    {
-        if (plugin == null) throw new ArgumentNullException(nameof(plugin));
-        if (type == null) throw new ArgumentNullException(nameof(type));
-
-        return NodeTypeStore.AddColor(type, color, plugin);
+        return new TypeColorRegistration(type, baseColor, Constants.CorePluginFeature);
     }
 
     public string ExportScript(NodeScript nodeScript)
@@ -103,33 +53,6 @@ internal class NodeService : INodeService
 
         target.LoadFromEntity(entity);
     }
-
-    private INode CreateNode(INodeScript script, NodeEntity? entity, Type nodeType)
-    {
-        INode node = _container.Resolve(nodeType) as INode ?? throw new InvalidOperationException($"Node {nodeType} is not an INode");
-        if (node is Node concreteNode)
-            concreteNode.Container = _container;
-        
-        if (entity != null)
-        {
-            node.X = entity.X;
-            node.Y = entity.Y;
-            try
-            {
-                if (node is Node nodeImplementation)
-                    nodeImplementation.DeserializeStorage(entity.Storage);
-            }
-            catch
-            {
-                // ignored
-            }
-        }
-
-        node.TryInitialize(script);
-        return node;
-    }
-
-    #endregion
 }
 
 /// <summary>
@@ -153,21 +76,6 @@ public interface INodeService : IArtemisService
     /// </summary>
     TypeColorRegistration GetTypeColorRegistration(Type type);
 
-    /// <summary>
-    ///     Registers a node of the provided <paramref name="nodeType" />
-    /// </summary>
-    /// <param name="plugin">The plugin the node belongs to</param>
-    /// <param name="nodeType">The type of node to initialize</param>
-    NodeTypeRegistration RegisterNodeType(Plugin plugin, Type nodeType);
-
-    /// <summary>
-    ///     Registers a type with a provided color for use in the node editor
-    /// </summary>
-    /// <param name="plugin">The plugin making the registration</param>
-    /// <param name="type">The type to associate the color with</param>
-    /// <param name="color">The color to display</param>
-    TypeColorRegistration RegisterTypeColor(Plugin plugin, Type type, SKColor color);
-
     /// <summary>
     ///     Exports the provided node script to JSON.
     /// </summary>