79 lines
2.8 KiB
C#
Executable file
79 lines
2.8 KiB
C#
Executable file
#if UNITY_EDITOR
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEditor;
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using System.Linq;
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using Poiyomi.ModularShaderSystem;
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namespace Poi.Tools
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{
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public class FindShadersThatUseModule : EditorWindow
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{
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private ShaderModule _module;
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private HashSet<ModularShader> _shaders = new HashSet<ModularShader>();
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private Vector2 scrollPosition;
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private string _moduleGUID;
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[MenuItem("Poi/Tools/Modular Shader/FindShadersThatUseModule")]
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public static void Init()
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{
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FindShadersThatUseModule findShadersThatUseModule = GetWindow<FindShadersThatUseModule>();
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findShadersThatUseModule.Show();
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}
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void OnGUI()
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{
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bool update = false;
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EditorGUI.BeginChangeCheck();
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_module = EditorGUILayout.ObjectField("Module", _module, typeof(ShaderModule), false, null) as ShaderModule;
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if (EditorGUI.EndChangeCheck())
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{
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if (_module != null)
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{
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update = true;
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_moduleGUID = AssetDatabase.AssetPathToGUID(AssetDatabase.GetAssetPath(_module));
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}
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else
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{
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_shaders.Clear();
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}
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}
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EditorGUI.BeginChangeCheck();
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_moduleGUID = EditorGUILayout.TextField("Module GUID", _moduleGUID);
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if (EditorGUI.EndChangeCheck())
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{
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string v = AssetDatabase.GUIDToAssetPath(_moduleGUID);
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if (!string.IsNullOrEmpty(v))
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{
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_module = AssetDatabase.LoadAssetAtPath<ShaderModule>(v);
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update = true;
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}
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else
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{
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_shaders.Clear();
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}
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}
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if (update)
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{
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_shaders.Clear();
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string[] guids = AssetDatabase.FindAssets($"t:{nameof(ModularShader)}");
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var modularShaders = guids.Select(x => AssetDatabase.GUIDToAssetPath(x)).Select(x => AssetDatabase.LoadAssetAtPath<ModularShader>(x));
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foreach (var modularShader in modularShaders)
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{
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if (modularShader.BaseModules.Contains(_module))
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{
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_shaders.Add(modularShader);
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}
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}
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}
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scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition);
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foreach (var modularShader in _shaders)
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{
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EditorGUILayout.ObjectField(modularShader, typeof(ModularShader), false, null);
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}
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EditorGUILayout.EndScrollView();
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}
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}
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}
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#endif |