redglow
24 lines
1.0 KiB
C#
24 lines
1.0 KiB
C#
using System;
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using Godot;
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namespace GodotHostTest.GodotDI;
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public static class SceneInstantiatorExtensions
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{
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/// <summary>
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/// Instantiate a packed scene, just like <see cref="PackedScene.Instantiate{T}" />, but also looks for a scope between
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/// the top level children and triggers the dependency injection mechanism when found.
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/// </summary>
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/// <param name="sceneInstantiator">The scene instantiator to use.</param>
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/// <param name="packedScene">The packed scene to instantiate.</param>
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/// <param name="onScopeCreated">
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/// An optional callback invoked once the scope has been created, but before instantiating the
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/// scene.
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/// </param>
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/// <returns>The created node, with its dependencies satisfied.</returns>
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private static T Instantiate<T>(this ISceneInstantiator sceneInstantiator, PackedScene packedScene,
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Delegate? onScopeCreated = null) where T : Node
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{
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return (T)sceneInstantiator.Instantiate(packedScene, onScopeCreated);
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}
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} |