35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
using System;
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using System.Collections.Generic;
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using UnityEditor.ShaderGraph.Drawing;
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using UnityEditor.ShaderGraph.Serialization;
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using UnityEngine;
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using UnityEngine.UIElements;
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namespace UnityEditor.ShaderGraph
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{
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[Serializable]
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internal abstract class AbstractShaderGraphDataExtension : JsonObject
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{
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internal virtual int paddingIdentationFactor => 15;
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internal abstract string displayName { get; }
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internal abstract void OnPropertiesGUI(VisualElement context, Action onChange, Action<string> registerUndo, GraphData owner);
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internal static List<AbstractShaderGraphDataExtension> ValidExtensions()
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{
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var result = new List<AbstractShaderGraphDataExtension>();
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foreach (var type in TypeCache.GetTypesDerivedFrom(typeof(AbstractShaderGraphDataExtension)))
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{
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if (type.IsGenericType || type == typeof(MultiJsonInternal.UnknownGraphDataExtension))
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continue;
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var subData = (AbstractShaderGraphDataExtension)Activator.CreateInstance(type);
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result.Add(subData);
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}
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return result;
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}
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}
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}
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