GF-ERP-SYS-APP/Library/PackageCache/com.unity.adaptiveperforman.../Editor/Management/AdaptivePerformanceGeneralS...

using System;
using System.Collections.Generic;
using System.Linq;

using UnityEngine;
using UnityEngine.AdaptivePerformance;

using UnityEditor.AdaptivePerformance.Editor.Metadata;

namespace UnityEditor.AdaptivePerformance.Editor
{
#if UNITY_EDITOR
    [InitializeOnLoad]
#endif
    /// <summary>
    /// Container class that holds general settings for each build target group installed in Unity.
    /// </summary>
    public class AdaptivePerformanceGeneralSettingsPerBuildTarget : ScriptableObject, ISerializationCallbackReceiver
    {
        [SerializeField]
        List<BuildTargetGroup> Keys = new List<BuildTargetGroup>();

        [SerializeField]
        List<AdaptivePerformanceGeneralSettings> Values = new List<AdaptivePerformanceGeneralSettings>();
        Dictionary<BuildTargetGroup, AdaptivePerformanceGeneralSettings> Settings = new Dictionary<BuildTargetGroup, AdaptivePerformanceGeneralSettings>();


#if UNITY_EDITOR
        static AdaptivePerformanceGeneralSettingsPerBuildTarget()
        {
            EditorApplication.playModeStateChanged += PlayModeStateChanged;
        }

        void OnEnable()
        {
            foreach (var setting in Settings.Values)
            {
                var assignedSettings = setting.AssignedSettings;
                if (assignedSettings == null)
                    continue;

                var filteredLoaders = from ldr in assignedSettings.loaders where ldr != null select ldr;
                assignedSettings.loaders = filteredLoaders.ToList<AdaptivePerformanceLoader>();
            }
            AdaptivePerformanceGeneralSettings.Instance = AdaptivePerformanceGeneralSettingsForBuildTarget(BuildTargetGroup.Standalone);
        }

        static void PlayModeStateChanged(PlayModeStateChange state)
        {
            AdaptivePerformanceGeneralSettingsPerBuildTarget buildTargetSettings = null;
            EditorBuildSettings.TryGetConfigObject(AdaptivePerformanceGeneralSettings.k_SettingsKey, out buildTargetSettings);
            if (buildTargetSettings == null)
                return;

            AdaptivePerformanceGeneralSettings instance = buildTargetSettings.SettingsForBuildTarget(BuildTargetGroup.Standalone);
            if (instance == null || !instance.InitManagerOnStart)
                return;

            instance.InternalPlayModeStateChanged(state);
        }

        internal static bool ContainsLoaderForAnyBuildTarget(string loaderTypeName)
        {
            AdaptivePerformanceGeneralSettingsPerBuildTarget buildTargetSettings = null;
            EditorBuildSettings.TryGetConfigObject(AdaptivePerformanceGeneralSettings.k_SettingsKey, out buildTargetSettings);
            if (buildTargetSettings == null)
                return false;

            foreach (var settings in buildTargetSettings.Settings.Values)
            {
                if (AdaptivePerformancePackageMetadataStore.IsLoaderAssigned(settings.Manager, loaderTypeName))
                    return true;
            }

            return false;
        }

#endif

        /// <summary>
        /// Set specific settings for a given build target.
        /// </summary>
        /// <param name="targetGroup">An enum that specifies which platform group this build is for.</param>
        /// <param name="settings">An instance of <see cref="AdaptivePerformanceGeneralSettings"/> to assign for the given key.</param>
        public void SetSettingsForBuildTarget(BuildTargetGroup targetGroup, AdaptivePerformanceGeneralSettings settings)
        {
            // Ensures the editor's "runtime instance" is the most current for standalone settings
            if (targetGroup == BuildTargetGroup.Standalone)
                AdaptivePerformanceGeneralSettings.Instance = settings;
            Settings[targetGroup] = settings;
        }

        /// <summary>Get specific settings for a given build target.</summary>
        /// <param name="targetGroup">An enum that specifies which platform group this build is for.</param>
        /// <returns>The instance of <see cref="AdaptivePerformanceGeneralSettings"/> assigned to the key, or null if no instance is assigned.</returns>
        public AdaptivePerformanceGeneralSettings SettingsForBuildTarget(BuildTargetGroup targetGroup)
        {
            AdaptivePerformanceGeneralSettings ret = null;
            Settings.TryGetValue(targetGroup, out ret);
            return ret;
        }

        /// <summary>Serialization override.</summary>
        public void OnBeforeSerialize()
        {
            Keys.Clear();
            Values.Clear();

            foreach (var kv in Settings)
            {
                Keys.Add(kv.Key);
                Values.Add(kv.Value);
            }
        }

        /// <summary>Serialization override.</summary>
        public void OnAfterDeserialize()
        {
            Settings = new Dictionary<BuildTargetGroup, AdaptivePerformanceGeneralSettings>();
            for (int i = 0; i < Math.Min(Keys.Count, Values.Count); i++)
            {
                Settings.Add(Keys[i], Values[i]);
            }
        }

        /// <summary>Given a build target, get the general settings container assigned to it.</summary>
        /// <param name="targetGroup">An enum that specifies which platform group this build is for.</param>
        /// <returns>The instance of <see cref="AdaptivePerformanceGeneralSettings"/> assigned to the key, or null if no instance is assigned.</returns>
        public static AdaptivePerformanceGeneralSettings AdaptivePerformanceGeneralSettingsForBuildTarget(BuildTargetGroup targetGroup)
        {
            AdaptivePerformanceGeneralSettingsPerBuildTarget buildTargetSettings = null;
            EditorBuildSettings.TryGetConfigObject(AdaptivePerformanceGeneralSettings.k_SettingsKey, out buildTargetSettings);
            if (buildTargetSettings == null)
                return null;

            return buildTargetSettings.SettingsForBuildTarget(targetGroup);
        }
    }
}