75 lines
1.5 KiB
C#
75 lines
1.5 KiB
C#
using Godot;
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using System;
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// ReSharper disable MemberCanBePrivate.Global
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namespace BITKit;
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public partial class NodeBuilder : Node
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{
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[Export] private bool clearOnStart = true;
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[Export] private bool clearTemplateOnly = true;
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[ExportCategory("UX")]
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[Export] private Control emptyHints;
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[ExportCategory("Template")]
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[Export] private PackedScene template;
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public override void _Ready()
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{
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if (clearOnStart)
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{
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Clear();
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}
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}
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public T Build<T>() where T : Node
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{
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Node instance;
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if (template is not null)
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{
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instance = template.Instantiate<T>();
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AddChild(instance);
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}
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else
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{
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instance = new PanelContainer();
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var margin = new MarginContainer();
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AddChild(instance);
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instance.AddChild(margin);
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instance = margin;
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margin.AddThemeConstantOverride("theme_override_constants/margin_left",16);
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margin.AddThemeConstantOverride("theme_override_constants/margin_top",16);
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margin.AddThemeConstantOverride("theme_override_constants/margin_right",16);
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margin.AddThemeConstantOverride("theme_override_constants/margin_button",16);
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}
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emptyHints?.Hide();;
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return instance as T;
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}
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public void Clear()
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{
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emptyHints?.Show();
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if (clearTemplateOnly)
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{
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foreach (var x in GetChildren())
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{
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switch (template)
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{
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case null:
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x.QueueFree();
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break;
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case (var y) when y.ResourcePath == x.SceneFilePath:
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x.QueueFree();
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break;
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}
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}
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}
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else
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{
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MathNode.ClearChild(this);
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}
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}
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}
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