A game about forced loneliness, made by TACStudios
tacstudios.tngl.sh
1using System;
2using System.Reflection;
3using UnityEngine;
4using UnityEditor.UIElements;
5using UnityEngine.UIElements;
6
7namespace UnityEditor.ShaderGraph.Drawing.Controls
8{
9 [AttributeUsage(AttributeTargets.Property)]
10 class IdentifierControlAttribute : Attribute, IControlAttribute
11 {
12 string m_Label;
13
14 public IdentifierControlAttribute(string label = null)
15 {
16 m_Label = label;
17 }
18
19 public VisualElement InstantiateControl(AbstractMaterialNode node, PropertyInfo propertyInfo)
20 {
21 return new IdentifierControlView(m_Label, node, propertyInfo);
22 }
23 }
24
25 class IdentifierControlView : VisualElement
26 {
27 AbstractMaterialNode m_Node;
28 PropertyInfo m_PropertyInfo;
29
30 public IdentifierControlView(string label, AbstractMaterialNode node, PropertyInfo propertyInfo)
31 {
32 var style = Resources.Load<StyleSheet>("Styles/Controls/IdentifierControlView");
33 if (style) styleSheets.Add(style);
34
35 m_Node = node;
36 m_PropertyInfo = propertyInfo;
37 if (propertyInfo.PropertyType != typeof(string))
38 throw new ArgumentException("Property must be of type string.", "propertyInfo");
39
40 label = label ?? ObjectNames.NicifyVariableName(propertyInfo.Name);
41 if (!string.IsNullOrEmpty(label))
42 Add(new Label(label));
43
44 var strField = new IdentifierField() { value = (string)m_PropertyInfo.GetValue(m_Node, null) };
45 strField.RegisterValueChangedCallback(OnChange);
46 Add(strField);
47 }
48
49 void OnChange(ChangeEvent<string> evt)
50 {
51 m_Node.owner.owner.RegisterCompleteObjectUndo("Identifier Change");
52 m_PropertyInfo.SetValue(m_Node, evt.newValue, null);
53 this.MarkDirtyRepaint();
54 }
55 }
56}