70 lines
2.9 KiB
C#
70 lines
2.9 KiB
C#
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using System.IO;
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using UnityEditor;
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using UnityEngine;
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namespace SingularityGroup.HotReload.Editor {
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static class HotReloadSettingsEditor {
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/// Ensure settings asset file is created and saved
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public static void EnsureSettingsCreated(HotReloadSettingsObject asset) {
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if (!SettingsExists()) {
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CreateNewSettingsFile(asset, HotReloadSettingsObject.editorAssetPath);
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}
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}
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/// Load existing settings asset or return the default settings
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public static HotReloadSettingsObject LoadSettingsOrDefault() {
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if (SettingsExists()) {
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return AssetDatabase.LoadAssetAtPath<HotReloadSettingsObject>(HotReloadSettingsObject.editorAssetPath);
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} else {
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// create an instance with default values
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return ScriptableObject.CreateInstance<HotReloadSettingsObject>();
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}
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}
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/// <summary>
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/// Create settings asset file
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/// </summary>
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/// <remarks>Assume that settings asset doesn't exist yet</remarks>
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/// <returns>The settings asset</returns>
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static void CreateNewSettingsFile(HotReloadSettingsObject asset, string editorAssetPath) {
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// create new settings asset
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// ReSharper disable once AssignNullToNotNullAttribute
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Directory.CreateDirectory(Path.GetDirectoryName(editorAssetPath));
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if (asset == null) {
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asset = ScriptableObject.CreateInstance<HotReloadSettingsObject>();
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}
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AssetDatabase.CreateAsset(asset, editorAssetPath);
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// Saving the asset isn't needed right after you created it. Unity will save it at the appropriate time.
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// Troy: I tested in Unity 2018 LTS, first Android build creates the asset file and asset is included in the build.
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}
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#region include/exclude in build
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private static bool SettingsExists() {
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return AssetExists(HotReloadSettingsObject.editorAssetPath);
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}
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private static bool AssetExists(string assetPath) {
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return AssetDatabase.GetMainAssetTypeAtPath(assetPath) != null;
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}
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public static void AddOrRemoveFromBuild(bool includeSettingsInBuild) {
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AssetDatabase.StartAssetEditing();
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var so = LoadSettingsOrDefault();
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try {
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if (includeSettingsInBuild) {
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// Note: don't need to force create settings because we know the defaults in player.
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so.EnsurePrefabSetCorrectly();
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EnsureSettingsCreated(so);
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} else {
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// this block shouldn't create the asset file, but it's also fine if it does
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so.EnsurePrefabNotInBuild();
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}
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} finally {
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AssetDatabase.StopAssetEditing();
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}
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}
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#endregion
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}
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}
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