A game about forced loneliness, made by TACStudios
tacstudios.tngl.sh
1using System;
2
3namespace Unity.VisualScripting
4{
5 /// <summary>
6 /// Throws an exception.
7 /// </summary>
8 [UnitCategory("Control")]
9 [UnitOrder(16)]
10 public sealed class Throw : Unit
11 {
12 /// <summary>
13 /// Whether a custom exception object should be specified manually.
14 /// </summary>
15 [Serialize]
16 [Inspectable, UnitHeaderInspectable("Custom")]
17 [InspectorToggleLeft]
18 public bool custom { get; set; }
19
20 /// <summary>
21 /// The entry point to throw the exception.
22 /// </summary>
23 [DoNotSerialize]
24 [PortLabelHidden]
25 public ControlInput enter { get; private set; }
26
27 /// <summary>
28 /// The message of the exception.
29 /// </summary>
30 [DoNotSerialize]
31 public ValueInput message { get; private set; }
32
33 /// <summary>
34 /// The exception to throw.
35 /// </summary>
36 [DoNotSerialize]
37 public ValueInput exception { get; private set; }
38
39 protected override void Definition()
40 {
41 if (custom)
42 {
43 enter = ControlInput(nameof(enter), ThrowCustom);
44 exception = ValueInput<Exception>(nameof(exception));
45 Requirement(exception, enter);
46 }
47 else
48 {
49 enter = ControlInput(nameof(enter), ThrowMessage);
50 message = ValueInput(nameof(message), string.Empty);
51 Requirement(message, enter);
52 }
53 }
54
55 private ControlOutput ThrowCustom(Flow flow)
56 {
57 throw flow.GetValue<Exception>(exception);
58 }
59
60 private ControlOutput ThrowMessage(Flow flow)
61 {
62 throw new Exception(flow.GetValue<string>(message));
63 }
64 }
65}