public override void OnImportAsset(AssetImportContext ctx)
{
try
{
ctx.DependsOnCustomDependency("EntityBinaryFileFormatVersion");
var sceneWithBuildSettings = ReadSceneWithBuildSettings(ctx.assetPath);
// Ensure we have as many dependencies as possible registered early in case an exception is thrown
var scenePath = AssetDatabase.GUIDToAssetPath(sceneWithBuildSettings.SceneGUID.ToString());
ctx.DependsOnSourceAsset(scenePath);
if (sceneWithBuildSettings.BuildSettings.IsValid)
{
var buildSettingPath = AssetDatabase.GUIDToAssetPath(sceneWithBuildSettings.BuildSettings.ToString());
ctx.DependsOnSourceAsset(buildSettingPath);
var buildSettingDependencies = AssetDatabase.GetDependencies(buildSettingPath);
foreach (var dependency in buildSettingDependencies)
{
ctx.DependsOnSourceAsset(dependency);
}
}
var dependencies = AssetDatabase.GetDependencies(scenePath);
foreach (var dependency in dependencies)
{
if (dependency.ToLower().EndsWith(".prefab"))
{
ctx.DependsOnSourceAsset(dependency);
}
}
var buildSettings = BuildSettings.LoadAsset(sceneWithBuildSettings.BuildSettings);
var scene = EditorSceneManager.OpenScene(scenePath, OpenSceneMode.Additive);
try
{
var settings = new GameObjectConversionSettings();
settings.SceneGUID = sceneWithBuildSettings.SceneGUID;
settings.BuildSettings = buildSettings;
settings.AssetImportContext = ctx;
EditorEntityScenes.WriteEntityScene(scene, settings);
}
finally
{
EditorSceneManager.CloseScene(scene, true);
}
}
// Currently it's not acceptable to let the asset database catch the exception since it will create a default asset without any dependencies
// This means a reimport will not be triggered if the scene is subsequently modified
catch (Exception e)
{
Debug.Log($"Exception thrown during SubScene import: {e}");
}
}
public LiveLinkConnection(Hash128 buildSettingsGuid)
{
_BuildSettingsGUID = buildSettingsGuid;
if (buildSettingsGuid != default)
{
_BuildSettings = BuildSettings.LoadAsset(buildSettingsGuid);
if (_BuildSettings == null)
{
Debug.LogError($"Unable to load build settings asset from guid {buildSettingsGuid}.");
}
}
Undo.postprocessModifications += PostprocessModifications;
Undo.undoRedoPerformed += GlobalDirtyLiveLink;
_RemovedScenes = new NativeList <Hash128>(Allocator.Persistent);
}