/// <summary>
/// Assigns a loader of type loaderTypeName to the settings instance. Will instantiate an
/// instance if one can't be found in the user's project folder before assigning it.
/// </summary>
/// <param name="settings">An instance of <see cref="AdaptivePerformanceManagerSettings"/> to add the loader to.</param>
/// <param name="loaderTypeName">The full type name for the loader instance to assign to settings.</param>
/// <param name="buildTargetGroup">The build target group being assigned to.</param>
/// <returns>True if assignment succeeds, false if not.</returns>
public static bool AssignLoader(AdaptivePerformanceManagerSettings settings, string loaderTypeName, BuildTargetGroup buildTargetGroup)
{
var instance = EditorUtilities.GetInstanceOfTypeWithNameFromAssetDatabase(loaderTypeName);
if (instance == null || !(instance is AdaptivePerformanceLoader))
{
instance = EditorUtilities.CreateScriptableObjectInstance(loaderTypeName,
EditorUtilities.GetAssetPathForComponents(EditorUtilities.s_DefaultLoaderPath));
if (instance == null)
{
return(false);
}
}
var assignedLoaders = settings.loaders;
AdaptivePerformanceLoader newLoader = instance as AdaptivePerformanceLoader;
if (!assignedLoaders.Contains(newLoader))
{
assignedLoaders.Add(newLoader);
settings.loaders = new List <AdaptivePerformanceLoader>();
var allLoaders = GetAllLoadersForBuildTarget(buildTargetGroup);
foreach (var ldr in allLoaders)
{
var newInstance = EditorUtilities.GetInstanceOfTypeWithNameFromAssetDatabase(ldr.loaderType) as AdaptivePerformanceLoader;
if (newInstance != null && assignedLoaders.Contains(newInstance))
{
settings.loaders.Add(newInstance);
#if UNITY_EDITOR
var loaderHelper = newLoader as AdaptivePerformanceLoaderHelper;
loaderHelper?.WasAssignedToBuildTarget(buildTargetGroup);
#endif
}
}
EditorUtility.SetDirty(settings);
AssetDatabase.SaveAssets();
}
return(true);
}
/// <summary>
/// Remove a previously assigned loader from settings. If the loader type is unknown or
/// an instance of the loader can't be found in the project folder, no action is taken.
///
/// Removal will not delete the instance from the project folder.
/// </summary>
/// <param name="settings">An instance of <see cref="AdaptivePerformanceManagerSettings"/> to add the loader to.</param>
/// <param name="loaderTypeName">The full type name for the loader instance to remove from settings.</param>
/// <param name="buildTargetGroup">The build target group being removed from.</param>
/// <returns>True if removal succeeds, false if not.</returns>
public static bool RemoveLoader(AdaptivePerformanceManagerSettings settings, string loaderTypeName, BuildTargetGroup buildTargetGroup)
{
var instance = EditorUtilities.GetInstanceOfTypeWithNameFromAssetDatabase(loaderTypeName);
if (instance == null || !(instance is AdaptivePerformanceLoader))
{
return(false);
}
AdaptivePerformanceLoader loader = instance as AdaptivePerformanceLoader;
if (settings.loaders.Contains(loader))
{
settings.loaders.Remove(loader);
EditorUtility.SetDirty(settings);
AssetDatabase.SaveAssets();
#if UNITY_EDITOR
var loaderHelper = loader as AdaptivePerformanceLoaderHelper;
loaderHelper?.WasUnassignedFromBuildTarget(buildTargetGroup);
#endif
}
return(true);
}
