Nodes - Added pin value visualization

Nodes - Update values in UI in realtime
Integer node - Fixed loading by removing some trial & error code

src/Artemis.Core/VisualScripting/InputPin.cs

@@ -26,6 +26,7 @@ namespace Artemis.Core
             {
                 _value = value;
                 IsEvaluated = true;
+                OnPropertyChanged(nameof(PinValue));
             }
         }
 
@@ -75,6 +76,7 @@ namespace Artemis.Core
 
                 _value = value;
                 IsEvaluated = true;
+                OnPropertyChanged(nameof(PinValue));
             }
         }
 

src/Artemis.Core/VisualScripting/OutputPin.cs

@@ -25,6 +25,8 @@ namespace Artemis.Core
             {
                 _value = value;
                 IsEvaluated = true;
+
+                OnPropertyChanged(nameof(PinValue));
             }
         }
 
@@ -64,6 +66,7 @@ namespace Artemis.Core
 
                 _value = value;
                 IsEvaluated = true;
+                OnPropertyChanged(nameof(PinValue));
             }
         }
 

src/Artemis.UI/Screens/ProfileEditor/DisplayConditions/DisplayConditionsViewModel.cs

@@ -118,6 +118,8 @@ namespace Artemis.UI.Screens.ProfileEditor.DisplayConditions
         {
             if (e.ChangedButton != MouseButton.Left)
                 return;
+            if (RenderProfileElement == null)
+                return;
 
             RenderProfileElement.DisplayCondition ??= new NodeScript<bool>("End Result", "");
 

src/Artemis.UI/Screens/ProfileEditor/Windows/NodeScriptWindowView.xaml

@@ -1,26 +1,35 @@
 <mde:MaterialWindow x:Class="Artemis.UI.Screens.ProfileEditor.Windows.NodeScriptWindowView"
-        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+                    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+                    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:mde="https://spiegelp.github.io/MaterialDesignExtensions/winfx/xaml"
+                    xmlns:mde="https://spiegelp.github.io/MaterialDesignExtensions/winfx/xaml"
-        xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
+                    xmlns:svgc="http://sharpvectors.codeplex.com/svgc/"
-        xmlns:controls="clr-namespace:Artemis.VisualScripting.Editor.Controls;assembly=Artemis.VisualScripting"
+                    xmlns:controls="clr-namespace:Artemis.VisualScripting.Editor.Controls;assembly=Artemis.VisualScripting"
-        xmlns:windows="clr-namespace:Artemis.UI.Screens.ProfileEditor.Windows"
+                    xmlns:windows="clr-namespace:Artemis.UI.Screens.ProfileEditor.Windows"
-        mc:Ignorable="d"
+                    xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-        Title="Node Script | Artemis"
+                    mc:Ignorable="d"
-        TitleBarIcon="{svgc:SvgImage Source=/Resources/Images/Logo/bow-white.svg}"
+                    Title="Node Script | Artemis"
-        Foreground="{DynamicResource MaterialDesignBody}"
+                    TitleBarIcon="{svgc:SvgImage Source=/Resources/Images/Logo/bow-white.svg}"
-        Background="{DynamicResource MaterialDesignPaper}"
+                    Foreground="{DynamicResource MaterialDesignBody}"
-        FontFamily="pack://application:,,,/MaterialDesignThemes.Wpf;component/Resources/Roboto/#Roboto"
+                    Background="{DynamicResource MaterialDesignPaper}"
-        UseLayoutRounding="True"
+                    FontFamily="pack://application:,,,/MaterialDesignThemes.Wpf;component/Resources/Roboto/#Roboto"
-        FadeContentIfInactive="False"
+                    UseLayoutRounding="True"
-        Width="1200"
+                    FadeContentIfInactive="False"
-        Height="1000"
+                    Width="1200"
-        d:DesignHeight="800" d:DesignWidth="800"
+                    Height="1000"
-        d:DataContext="{d:DesignInstance windows:NodeScriptWindowViewModel}"
+                    d:DesignHeight="800" d:DesignWidth="800"
-        Icon="/Resources/Images/Logo/bow.ico">
+                    d:DataContext="{d:DesignInstance windows:NodeScriptWindowViewModel}"
-    <Grid>
+                    Icon="/Resources/Images/Logo/bow.ico">
-        <controls:VisualScriptEditor Script="{Binding NodeScript}" AvailableNodes="{Binding AvailableNodes}" />
+    <materialDesign:DialogHost IsTabStop="False" Focusable="False" Identifier="NodeScriptDialog" DialogTheme="Inherit">
-    </Grid>
+        <DockPanel>
+            <mde:AppBar Type="Dense" Title="Node Script Editor" DockPanel.Dock="Top" Margin="-18 0 0 0">
+                <mde:AppBar.AppIcon>
+                    <materialDesign:PackIcon Kind="FreehandLine" Width="20" Height="28" />
+                </mde:AppBar.AppIcon>
+            </mde:AppBar>
+            <controls:VisualScriptEditor Script="{Binding NodeScript}" AvailableNodes="{Binding AvailableNodes}" />
+
+        </DockPanel>
+    </materialDesign:DialogHost>
 </mde:MaterialWindow>

src/Artemis.UI/Screens/Settings/Debug/DebugView.xaml

@@ -21,15 +21,9 @@
                     d:DesignHeight="800" d:DesignWidth="800" d:DataContext="{d:DesignInstance debug:DebugViewModel}"
                     Icon="/Resources/Images/Logo/bow.ico"
                     Topmost="{Binding StayOnTopSetting.Value}">
-    <materialDesign:DialogHost IsTabStop="False"
+    <materialDesign:DialogHost IsTabStop="False" Focusable="False" Identifier="DebuggerDialog" DialogTheme="Inherit">
-                               Focusable="False"
-                               Identifier="DebuggerDialog"
-                               DialogTheme="Inherit">
         <DockPanel>
-            <mde:AppBar Type="Dense"
+            <mde:AppBar Type="Dense" Title="Debugger" DockPanel.Dock="Top" Margin="-18 0 0 0">
-                        Title="Debugger"
-                        DockPanel.Dock="Top"
-                        Margin="-18 0 0 0">
                 <mde:AppBar.AppIcon>
                     <materialDesign:PackIcon Kind="Matrix" Width="20" Height="28" />
                 </mde:AppBar.AppIcon>

src/Artemis.VisualScripting/Converters/CenterTranslateConverter.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+
+namespace Artemis.VisualScripting.Converters
+{
+    internal class CenterTranslateConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is not double doubleValue)
+                return value;
+
+            return doubleValue / 2 * -1;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is not double doubleValue)
+                return value;
+
+            return doubleValue * -1 * 2;
+        }
+    }
+}

src/Artemis.VisualScripting/Editor/Controls/VisualScriptCablePresenter.cs

@@ -1,4 +1,5 @@
 using System;
+using System.ComponentModel;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
@@ -25,11 +26,11 @@ namespace Artemis.VisualScripting.Editor.Controls
         #region Dependency Properties
 
         public static readonly DependencyProperty CableProperty = DependencyProperty.Register(
-            "Cable", typeof(VisualScriptCable), typeof(VisualScriptCablePresenter), new PropertyMetadata(default(VisualScriptCable)));
+            "Cable", typeof(VisualScriptCable), typeof(VisualScriptCablePresenter), new PropertyMetadata(default(VisualScriptCable), CableChanged));
 
         public VisualScriptCable Cable
         {
-            get => (VisualScriptCable)GetValue(CableProperty);
+            get => (VisualScriptCable) GetValue(CableProperty);
             set => SetValue(CableProperty, value);
         }
 
@@ -38,10 +39,19 @@ namespace Artemis.VisualScripting.Editor.Controls
 
         public double Thickness
         {
-            get => (double)GetValue(ThicknessProperty);
+            get => (double) GetValue(ThicknessProperty);
             set => SetValue(ThicknessProperty, value);
         }
 
+        public static readonly DependencyProperty ValuePositionProperty = DependencyProperty.Register(
+            "ValuePosition", typeof(Point), typeof(VisualScriptCablePresenter), new PropertyMetadata(default(Point)));
+
+        public Point ValuePosition
+        {
+            get => (Point) GetValue(ValuePositionProperty);
+            set => SetValue(ValuePositionProperty, value);
+        }
+
         #endregion
 
         #region Methods
@@ -50,6 +60,16 @@ namespace Artemis.VisualScripting.Editor.Controls
         {
             _path = GetTemplateChild(PART_PATH) as Path ?? throw new NullReferenceException($"The Path '{PART_PATH}' is missing.");
             _path.MouseDown += OnPathMouseDown;
+
+            Unloaded += OnUnloaded;
+        }
+
+        private void OnUnloaded(object sender, RoutedEventArgs e)
+        {
+            if (Cable?.From != null)
+                Cable.From.PropertyChanged += OnPinPropertyChanged;
+            if (Cable?.To != null)
+                Cable.To.PropertyChanged += OnPinPropertyChanged;
         }
 
         private void OnPathMouseDown(object sender, MouseButtonEventArgs args)
@@ -63,6 +83,48 @@ namespace Artemis.VisualScripting.Editor.Controls
                 Cable.Disconnect();
         }
 
+        private static void CableChanged(DependencyObject d, DependencyPropertyChangedEventArgs args)
+        {
+            if (d is not VisualScriptCablePresenter presenter) return;
+
+            presenter.CableChanged(args);
+        }
+
+        private void CableChanged(DependencyPropertyChangedEventArgs args)
+        {
+            if (args.OldValue is VisualScriptCable oldCable)
+            {
+                oldCable.From.PropertyChanged -= OnPinPropertyChanged;
+                oldCable.To.PropertyChanged -= OnPinPropertyChanged;
+            }
+
+            if (args.NewValue is VisualScriptCable newCable)
+            {
+                newCable.From.PropertyChanged += OnPinPropertyChanged;
+                newCable.To.PropertyChanged += OnPinPropertyChanged;
+            }
+
+            UpdateValuePosition();
+        }
+
+        private void OnPinPropertyChanged(object sender, PropertyChangedEventArgs e)
+        {
+            UpdateValuePosition();
+        }
+
+        private void UpdateValuePosition()
+        {
+            if (Cable.From == null || Cable.To == null)
+                ValuePosition = new Point();
+            else
+            {
+                ValuePosition = new Point(
+                    Cable.From.AbsolutePosition.X + ((Cable.To.AbsolutePosition.X - Cable.From.AbsolutePosition.X) / 2),
+                    Cable.From.AbsolutePosition.Y + ((Cable.To.AbsolutePosition.Y - Cable.From.AbsolutePosition.Y) / 2)
+                );
+            }
+        }
+
         #endregion
     }
 }

src/Artemis.VisualScripting/Editor/Styles/VisualScriptCablePresenter.xaml

@@ -1,33 +1,53 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                     xmlns:system="clr-namespace:System;assembly=System.Runtime"
-                    xmlns:controls="clr-namespace:Artemis.VisualScripting.Editor.Controls">
+                    xmlns:controls="clr-namespace:Artemis.VisualScripting.Editor.Controls"
+                    xmlns:converters="clr-namespace:Artemis.VisualScripting.Converters">
+    <converters:CenterTranslateConverter x:Key="CenterTranslateConverter"/>
 
     <ControlTemplate x:Key="TemplateVisualScriptCablePresenter"
                      TargetType="{x:Type controls:VisualScriptCablePresenter}">
-        <Path x:Name="PART_Path"
+        <Canvas>
-              Stroke="{TemplateBinding BorderBrush}" 
+            <Path x:Name="PART_Path"
-              StrokeThickness="{TemplateBinding Thickness}"
+                  Stroke="{TemplateBinding BorderBrush}" 
-              StrokeStartLineCap="Round"
+                  StrokeThickness="{TemplateBinding Thickness}"
-              StrokeEndLineCap="Round">
+                  StrokeStartLineCap="Round"
-            <Path.Data>
+                  StrokeEndLineCap="Round">
-                <PathGeometry>
+                <Path.Data>
-                    <PathGeometry.Figures>
+                    <PathGeometry>
-                        <PathFigureCollection>
+                        <PathGeometry.Figures>
-                            <PathFigure StartPoint="{Binding Cable.From.AbsolutePosition, RelativeSource={RelativeSource TemplatedParent}}">
+                            <PathFigureCollection>
-                                <PathFigure.Segments>
+                                <PathFigure StartPoint="{Binding Cable.From.AbsolutePosition, RelativeSource={RelativeSource TemplatedParent}}">
-                                    <PathSegmentCollection>
+                                    <PathFigure.Segments>
-                                        <BezierSegment Point1="{Binding Cable.From.AbsoluteCableTargetPosition, RelativeSource={RelativeSource TemplatedParent}}" 
+                                        <PathSegmentCollection>
-                                                       Point2="{Binding Cable.To.AbsoluteCableTargetPosition, RelativeSource={RelativeSource TemplatedParent}}" 
+                                            <BezierSegment Point1="{Binding Cable.From.AbsoluteCableTargetPosition, RelativeSource={RelativeSource TemplatedParent}}" 
-                                                       Point3="{Binding Cable.To.AbsolutePosition, RelativeSource={RelativeSource TemplatedParent}}" />
+                                                           Point2="{Binding Cable.To.AbsoluteCableTargetPosition, RelativeSource={RelativeSource TemplatedParent}}" 
-                                    </PathSegmentCollection>
+                                                           Point3="{Binding Cable.To.AbsolutePosition, RelativeSource={RelativeSource TemplatedParent}}" />
-                                </PathFigure.Segments>
+                                        </PathSegmentCollection>
-                            </PathFigure>
+                                    </PathFigure.Segments>
-                        </PathFigureCollection>
+                                </PathFigure>
-                    </PathGeometry.Figures>
+                            </PathFigureCollection>
-                </PathGeometry>
+                        </PathGeometry.Figures>
-            </Path.Data>
+                    </PathGeometry>
-        </Path>
+                </Path.Data>
+            </Path>
+
+            <Border Canvas.Left="{Binding ValuePosition.X, RelativeSource={RelativeSource TemplatedParent}}"
+                    Canvas.Top="{Binding ValuePosition.Y, RelativeSource={RelativeSource TemplatedParent}}"
+                    Background="#2A2A2A"
+                    BorderBrush="{TemplateBinding BorderBrush}" 
+                    BorderThickness="2"
+                    Padding="6"
+                    CornerRadius="2"
+                    x:Name="PART_ValueDisplay">
+                <Border.RenderTransform>
+                    <TranslateTransform X="{Binding ActualWidth, RelativeSource={RelativeSource AncestorType=Border}, Converter={StaticResource CenterTranslateConverter}}" 
+                                        Y="{Binding ActualHeight, RelativeSource={RelativeSource AncestorType=Border}, Converter={StaticResource CenterTranslateConverter}}" />
+                </Border.RenderTransform>
+                <TextBlock Text="{Binding Cable.From.Pin.PinValue, TargetNullValue=-, RelativeSource={RelativeSource TemplatedParent}}" />
+            </Border>
+        </Canvas>
+
     </ControlTemplate>
 
     <Style x:Key="StyleVisualScriptCablePresenter" 
@@ -35,8 +55,6 @@
 
         <Setter Property="BorderBrush" Value="#FFFFFFFF" />
         <Setter Property="Thickness"  Value="4" />
-        <Setter Property="ToolTip" Value="{Binding Cable.From.Pin.PinValue, TargetNullValue=-, RelativeSource={RelativeSource Self}}" />
-
         <Setter Property="Template" Value="{StaticResource TemplateVisualScriptCablePresenter}" />
 
         <Style.Triggers>

src/Artemis.VisualScripting/Nodes/CustomViewModels/StaticIntegerValueNodeCustomViewModel.cs

@@ -13,7 +13,7 @@ namespace Artemis.VisualScripting.Nodes.CustomViewModels
 
         public int Input
         {
-            get => (int)(long) _node.Storage;
+            get => (int) _node.Storage;
             set
             {
                 _node.Storage = value;

src/Artemis.VisualScripting/Nodes/StaticValueNodes.cs

@@ -26,7 +26,7 @@ namespace Artemis.VisualScripting.Nodes
 
         public override void Evaluate()
         {
-            Output.Value = (int) (Storage as long? ?? 0);
+            Output.Value = Storage as int? ?? 0;
         }
 
         public override void Initialize() => Storage ??= 0;