forked from Misaki/GhostEngine
Add component editors and UI controls
Added the `HierarchyEditor` and `LocalToWorldEditor` classes to implement custom component editing functionality. Added the `Vector3Field` control for 3D vector manipulation and its corresponding XAML definition. Added the `ComponentDataView` and `ComponentObject` classes to manage component data display and access. Added the `CustomEditorAttribute` to mark classes as custom editors for specific components. Changed the `IInspectable` interface to use properties for `Icon`, `HeaderContent`, and `InspectorContent`. Changed the `PropertyField` class to enhance UI control binding capabilities. Changed the `EditorWorldManager` to improve world data loading and deserialization processes. Changed the `EntityNode` and `WorldNode` classes to update entity construction and component querying. Changed the `StaticResource` class to include new binding flags for component properties. Changed the `InspectorService` to remove old contract references and adopt new interfaces. Changed the `QueryEnumerable` and related files to update generic constraints for improved type safety. Changed the `QueryItem` class to reflect new generic constraints and enhance deconstruction. Changed the `World.Query` methods to utilize the updated generic constraints. Updated the `SerializationTest` to align with new entity creation and management practices.
This commit is contained in:
@@ -1,10 +1,30 @@
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using Microsoft.UI.Xaml;
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using Microsoft.UI.Xaml.Controls;
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using Microsoft.UI.Xaml.Controls.Primitives;
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using Microsoft.UI.Xaml.Data;
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using System.Reflection;
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using Windows.Globalization.NumberFormatting;
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namespace Ghost.Editor.Controls;
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public sealed partial class PropertyField : ContentControl
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{
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private static readonly Dictionary<Type, DependencyProperty> _valueProperties = new()
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{
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{ typeof(TextBox), TextBox.TextProperty },
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{ typeof(NumberBox), NumberBox.ValueProperty },
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{ typeof(ToggleButton), ToggleButton.IsCheckedProperty },
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{ typeof(ToggleSwitch), ToggleSwitch.IsOnProperty },
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{ typeof(ComboBox), Selector.SelectedValueProperty },
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{ typeof(RangeBase), RangeBase.ValueProperty },
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};
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private object? sourceObject;
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private FieldInfo? propertyInfo;
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private Type? _fieldType;
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private object? _lastValue;
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public string Label
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{
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get => (string)GetValue(LabelProperty);
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@@ -21,4 +41,106 @@ public sealed partial class PropertyField : ContentControl
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{
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DefaultStyleKey = typeof(PropertyField);
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}
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private static DependencyProperty? GetValueProperty(Type? fieldType)
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{
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while (fieldType != null)
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{
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if (_valueProperties.TryGetValue(fieldType, out var dp))
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{
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return dp;
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}
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fieldType = fieldType.BaseType;
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}
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return null;
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}
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private static TField ConfigureField<TField>(PropertyField propertyField, FieldInfo fieldInfo, object sourceObject, Func<TField> factory)
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where TField : FrameworkElement
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{
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propertyField.sourceObject = sourceObject;
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propertyField.propertyInfo = fieldInfo;
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propertyField._fieldType = typeof(TField);
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var field = factory();
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var dp = GetValueProperty(typeof(TField));
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field.SetBinding(dp, new Binding
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{
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Source = sourceObject,
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Path = new PropertyPath(fieldInfo.Name),
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Mode = BindingMode.TwoWay,
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});
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return field;
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}
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public static PropertyField Create(string label, FieldInfo fieldInfo, object sourceObject)
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{
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var propertyField = new PropertyField
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{
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Label = label
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};
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FrameworkElement content;
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switch (fieldInfo.FieldType)
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{
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case Type t when t == typeof(string):
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content = ConfigureField(propertyField, fieldInfo, sourceObject, () => new TextBox());
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break;
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case Type t when t == typeof(int) || t == typeof(float) || t == typeof(double):
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content = ConfigureField(propertyField, fieldInfo, sourceObject, () => new NumberBox
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{
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SpinButtonPlacementMode = NumberBoxSpinButtonPlacementMode.Hidden,
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AcceptsExpression = true,
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NumberFormatter = new DecimalFormatter
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{
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FractionDigits = t == typeof(int) ? 0 : 9,
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}
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});
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break;
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case Type t when t == typeof(bool):
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content = ConfigureField(propertyField, fieldInfo, sourceObject, () => new ToggleSwitch());
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break;
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case Type t when t == typeof(Enum):
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content = ConfigureField(propertyField, fieldInfo, sourceObject, () => new ComboBox
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{
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ItemsSource = Enum.GetValues(t),
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SelectedValuePath = "Value",
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});
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break;
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default:
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content = new TextBlock
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{
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Text = $"Unsupported type: {fieldInfo.FieldType.Name}",
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VerticalAlignment = VerticalAlignment.Center,
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Foreground = new Microsoft.UI.Xaml.Media.SolidColorBrush(Microsoft.UI.Colors.Red)
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};
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break;
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}
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propertyField.Content = content;
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return propertyField;
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}
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public void UpdateValue()
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{
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if (sourceObject == null || propertyInfo == null || _fieldType == null)
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{
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return;
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}
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var currentValue = propertyInfo.GetValue(sourceObject);
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if (Equals(currentValue, _lastValue))
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{
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return;
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}
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var dp = GetValueProperty(_fieldType);
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if (dp != null)
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{
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SetValue(dp, propertyInfo.GetValue(sourceObject));
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_lastValue = currentValue;
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}
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}
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}
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96
Ghost.App/Controls/BasicInput/Vector3Field.cs
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96
Ghost.App/Controls/BasicInput/Vector3Field.cs
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@@ -0,0 +1,96 @@
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using Ghost.Editor.Event;
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using Microsoft.UI.Xaml;
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using Microsoft.UI.Xaml.Controls;
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using System.Numerics;
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namespace Ghost.Editor.Controls;
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// TODO: value update event
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public sealed partial class Vector3Field : Control
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{
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private bool _suppressCallback;
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public Vector3 Value
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{
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get => new((float)X, (float)Y, (float)Z);
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set
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{
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if (value == Value)
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{
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return;
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}
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_suppressCallback = true;
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X = value.X;
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Y = value.Y;
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Z = value.Z;
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_suppressCallback = false;
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}
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}
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public double X
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{
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get => (double)GetValue(XProperty);
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set => SetValue(XProperty, value);
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}
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public static readonly DependencyProperty XProperty =
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DependencyProperty.Register(nameof(X), typeof(double), typeof(Vector3Field), new PropertyMetadata(0.0, ValueChanged));
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public double Y
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{
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get => (double)GetValue(YProperty);
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set => SetValue(YProperty, value);
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}
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public static readonly DependencyProperty YProperty =
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DependencyProperty.Register(nameof(Y), typeof(double), typeof(Vector3Field), new PropertyMetadata(0.0, ValueChanged));
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public double Z
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{
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get => (double)GetValue(ZProperty);
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set => SetValue(ZProperty, value);
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}
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public static readonly DependencyProperty ZProperty =
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DependencyProperty.Register(nameof(Z), typeof(double), typeof(Vector3Field), new PropertyMetadata(0.0, ValueChanged));
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public event ValueChangedEventHandler<Vector3>? OnValueChanged;
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private static void ValueChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
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{
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if (d is Vector3Field vector3Field)
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{
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if (vector3Field._suppressCallback)
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{
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return;
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}
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var oldValue = vector3Field.Value;
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if (e.Property == XProperty)
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{
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var f = (float)(double)e.OldValue;
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oldValue.X = f;
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}
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else if (e.Property == YProperty)
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{
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var f = (float)(double)e.OldValue;
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oldValue.Y = f;
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}
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else if (e.Property == ZProperty)
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{
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var f = (float)(double)e.OldValue;
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oldValue.Z = f;
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}
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vector3Field.OnValueChanged?.Invoke(vector3Field, new ValueChangedEventArgs<Vector3>(oldValue, vector3Field.Value));
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}
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}
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public Vector3Field()
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{
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DefaultStyleKey = typeof(Vector3Field);
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}
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}
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41
Ghost.App/Controls/BasicInput/Vector3Field.xaml
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41
Ghost.App/Controls/BasicInput/Vector3Field.xaml
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@@ -0,0 +1,41 @@
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<?xml version="1.0" encoding="utf-8" ?>
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<ResourceDictionary
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:local="using:Ghost.Editor.Controls">
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<Style TargetType="local:Vector3Field">
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="local:Vector3Field">
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<Grid ColumnSpacing="4">
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="Auto" />
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<ColumnDefinition Width="*" />
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<ColumnDefinition Width="Auto" />
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<ColumnDefinition Width="*" />
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<ColumnDefinition Width="Auto" />
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<ColumnDefinition Width="*" />
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</Grid.ColumnDefinitions>
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<TextBlock
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Grid.Column="0"
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VerticalAlignment="Center"
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Text="X" />
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<NumberBox Grid.Column="1" Value="{Binding X, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}" />
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<TextBlock
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Grid.Column="2"
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VerticalAlignment="Center"
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Text="Y" />
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<NumberBox Grid.Column="3" Value="{TemplateBinding Y}" />
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<TextBlock
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Grid.Column="4"
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VerticalAlignment="Center"
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Text="Z" />
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<NumberBox Grid.Column="5" Value="{TemplateBinding Z}" />
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</Grid>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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</ResourceDictionary>
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