Nodes - Provide scripts with a context

Nodes - Inform nodes about the script they're being initialized for
Nodes - Added float nodes matching the existing other number types
Core - Add API for retrieving data binding values via the interface

src/Artemis.Core/Models/Profile/DataBindings/DataBinding.cs

@@ -19,7 +19,7 @@ namespace Artemis.Core
             Entity = new DataBindingEntity();
 
             ApplyRegistration(dataBindingRegistration);
-            Script = new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding");
+            Script = new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding", LayerProperty.ProfileElement.Profile);
 
             Save();
         }
@@ -28,7 +28,7 @@ namespace Artemis.Core
         {
             LayerProperty = layerProperty;
             Entity = entity;
-            Script = new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding");
+            Script = new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding", LayerProperty.ProfileElement.Profile);
 
             // Load will add children so be initialized before that
             Load();
@@ -245,8 +245,8 @@ namespace Artemis.Core
 
             Script.Dispose();
             Script = Entity.NodeScript != null
-                ? new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding", Entity.NodeScript)
-                : new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding");
+                ? new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding", Entity.NodeScript, LayerProperty.ProfileElement.Profile)
+                : new NodeScript<TProperty>(GetScriptName(), "The value to put into the data binding", LayerProperty.ProfileElement.Profile);
         }
 
         /// <inheritdoc />

src/Artemis.Core/Models/Profile/DataBindings/DataBindingRegistration.cs

@@ -40,6 +40,9 @@ namespace Artemis.Core
         /// <inheritdoc />
         public string DisplayName { get; }
 
+        /// <inheritdoc />
+        public Type ValueType => typeof(TProperty);
+
         /// <summary>
         ///     Gets the data binding created using this registration
         /// </summary>
@@ -74,5 +77,11 @@ namespace Artemis.Core
             // The related entity is left behind, just in case the data binding is added back later
             LayerProperty.DisableDataBinding(DataBinding);
         }
+
+        /// <inheritdoc />
+        public object? GetValue()
+        {
+            return Getter();
+        }
     }
 }

src/Artemis.Core/Models/Profile/DataBindings/IDataBindingRegistration.cs

@@ -1,4 +1,6 @@
-namespace Artemis.Core
+using System;
+
+namespace Artemis.Core
 {
     /// <summary>
     ///     Represents a data binding registration
@@ -10,6 +12,11 @@
         /// </summary>
         string DisplayName { get; }
 
+        /// <summary>
+        ///     Gets the type of the value this data binding registration points to
+        /// </summary>
+        Type ValueType { get; }
+
         /// <summary>
         ///     Returns the data binding applied using this registration
         /// </summary>
@@ -25,5 +32,11 @@
         ///     If present, removes the current data binding
         /// </summary>
         void ClearDataBinding();
+
+        /// <summary>
+        ///     Gets the value of the data binding
+        /// </summary>
+        /// <returns>A value matching the type of <see cref="ValueType" /></returns>
+        object? GetValue();
     }
 }

src/Artemis.Core/Models/Profile/RenderProfileElement.cs

@@ -23,7 +23,7 @@ namespace Artemis.Core
         internal RenderProfileElement(Profile profile) : base(profile)
         {
             _typeDisplayName = this is Layer ? "layer" : "folder";
-            _displayCondition = new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active");
+            _displayCondition = new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active", Profile);
 
             Timeline = new Timeline();
             ExpandedPropertyGroups = new List<string>();
@@ -71,8 +71,8 @@ namespace Artemis.Core
         internal void LoadRenderElement()
         {
             DisplayCondition = RenderElementEntity.NodeScript != null
-                ? new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active", RenderElementEntity.NodeScript)
-                : new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active");
+                ? new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active", RenderElementEntity.NodeScript, Profile)
+                : new NodeScript<bool>($"Activate {_typeDisplayName}", $"Whether or not this {_typeDisplayName} should be active", Profile);
 
             Timeline = RenderElementEntity.Timeline != null
                 ? new Timeline(RenderElementEntity.Timeline)