A game about forced loneliness, made by TACStudios
tacstudios.tngl.sh
1#pragma warning disable 618
2
3namespace Unity.VisualScripting
4{
5 [UnitShortTitle("Set Variable")]
6 public abstract class SetVariableUnit : VariableUnit
7 {
8 protected SetVariableUnit() : base() { }
9
10 protected SetVariableUnit(string defaultName) : base(defaultName) { }
11
12 /// <summary>
13 /// The entry point to assign the variable reference.
14 /// </summary>
15 [DoNotSerialize]
16 [PortLabelHidden]
17 public ControlInput assign { get; set; }
18
19 /// <summary>
20 /// The value to assign to the variable.
21 /// </summary>
22 [DoNotSerialize]
23 [PortLabel("New Value")]
24 [PortLabelHidden]
25 public ValueInput input { get; private set; }
26
27 /// <summary>
28 /// The action to execute once the variable has been assigned.
29 /// </summary>
30 [DoNotSerialize]
31 [PortLabelHidden]
32 public ControlOutput assigned { get; set; }
33
34 /// <summary>
35 /// The value assigned to the variable.
36 /// </summary>
37 [DoNotSerialize]
38 [PortLabel("Value")]
39 [PortLabelHidden]
40 public ValueOutput output { get; private set; }
41
42 protected override void Definition()
43 {
44 base.Definition();
45
46 assign = ControlInput(nameof(assign), Assign);
47 input = ValueInput<object>(nameof(input));
48 output = ValueOutput<object>(nameof(output));
49 assigned = ControlOutput(nameof(assigned));
50
51 Requirement(input, assign);
52 Requirement(name, assign);
53 Assignment(assign, output);
54 Succession(assign, assigned);
55 }
56
57 protected virtual ControlOutput Assign(Flow flow)
58 {
59 var input = flow.GetValue<object>(this.input);
60 var name = flow.GetValue<string>(this.name);
61
62 GetDeclarations(flow).Set(name, input);
63
64 flow.SetValue(output, input);
65
66 return assigned;
67 }
68 }
69}