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// MIT License |
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// |
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// Copyright (c) 2019 Sabresaurus |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a copy |
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// of this software and associated documentation files (the "Software"), to deal |
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// in the Software without restriction, including without limitation the rights |
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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// copies of the Software, and to permit persons to whom the Software is |
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// furnished to do so, subject to the following conditions: |
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// |
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// The above copyright notice and this permission notice shall be included in all |
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// copies or substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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// SOFTWARE. |
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using UnityEngine; |
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using UnityEditor; |
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namespace Sabresaurus.SabreCSG |
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{ |
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/// <summary> |
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/// Version of PaletteWindow that is backed by a scriptable object instead of player prefs allowing palette tabs |
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/// to be shared through files (e.g. version control). Useful if multiple people want to work with the same set of |
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/// objects, e.g. multiple level designers using the same common prefabs |
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/// </summary> |
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public class SharedPaletteWindow : PaletteWindow |
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{ |
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[MenuItem("Window/Shared Palette")] |
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static void CreateAndShow() |
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{ |
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EditorWindow window = GetWindow<SharedPaletteWindow>("Shared Palette"); |
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window.minSize = new Vector2(120, 120); |
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window.Show(); |
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} |
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/// <summary> |
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/// Gets a reference to the shared palette data in assets, or if it can't find one - makes one and returns it |
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/// </summary> |
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SharedPaletteData GetOrCreateSharedPaletteData() |
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{ |
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string[] matchedAssetGUIDs = AssetDatabase.FindAssets("t:SharedPaletteData"); |
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if (matchedAssetGUIDs.Length >= 1) |
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{ |
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return AssetDatabase.LoadAssetAtPath<SharedPaletteData>(AssetDatabase.GUIDToAssetPath(matchedAssetGUIDs[0])); |
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} |
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else |
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{ |
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// Couldn't find one in Assets, so make a new one |
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string path = AssetDatabase.GenerateUniqueAssetPath("Assets/SharedPaletteData.asset"); |
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SharedPaletteData newInstance = CreateInstance<SharedPaletteData>(); |
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AssetDatabase.CreateAsset(newInstance, path); |
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AssetDatabase.SaveAssets(); |
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AssetDatabase.Refresh(); |
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return newInstance; |
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} |
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} |
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protected override void LoadImplementation(int tabIndex, out string trackedString, out string tabName) |
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{ |
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var sharedPaletteData = GetOrCreateSharedPaletteData(); |
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if (sharedPaletteData != null && sharedPaletteData.TabDatas.Count > tabIndex) |
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{ |
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trackedString = sharedPaletteData.TabDatas[tabIndex].TrackedString; |
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tabName = sharedPaletteData.TabDatas[tabIndex].TabName; |
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} |
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else |
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{ |
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trackedString = ""; |
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tabName = ""; |
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} |
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} |
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protected override void SaveImplementation(int tabIndex, string tabName, string outputString) |
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{ |
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var sharedPaletteData = GetOrCreateSharedPaletteData(); |
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if (sharedPaletteData != null) |
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{ |
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Undo.RecordObject(sharedPaletteData, "Change Palette"); |
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// Make sure there's enough tab data's to accomodate the tab we're saving |
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while (tabIndex >= sharedPaletteData.TabDatas.Count) |
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{ |
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sharedPaletteData.TabDatas.Add(new SharedPaletteData.TabData()); |
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} |
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sharedPaletteData.TabDatas[tabIndex].TabName = tabName; |
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sharedPaletteData.TabDatas[tabIndex].TrackedString = outputString; |
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// Make sure Unity knows the asset has changed so it saves it to disk |
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EditorUtility.SetDirty(sharedPaletteData); |
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} |
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} |
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} |
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} |
