public void _1_3_RunImporter()
{
var projectFolderPath = Directory.GetParent(Application.dataPath).ToString();
var definedSourcePath = Path.Combine(projectFolderPath, "TestResources/TestResources0/");
var source = new Dictionary <string, List <InternalAssetData> > {
{ "0",
new List <InternalAssetData> {
InternalAssetData.InternalAssetDataByLoader(Path.Combine(definedSourcePath, "dummy.png"), definedSourcePath),
InternalAssetData.InternalAssetDataByLoader(Path.Combine(definedSourcePath, "model/sample.fbx"), definedSourcePath)
} }
};
var results = new Dictionary <string, List <InternalAssetData> >();
var integratedGUIImporter = new IntegratedGUIImporter(AssetGraphSettings.PLATFORM_DEFAULT_NAME);
Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Out = (string nodeId, string connectionId, Dictionary <string, List <InternalAssetData> > output, List <string> cached) => {
results[connectionId] = output["0"];
};
integratedGUIImporter.Run("ID_1_3_RunImporter", "CONNECTION_1_3_RunImporter", string.Empty, source, new List <string>(), Out);
var currentOutputs = results["CONNECTION_1_3_RunImporter"].Where(path => !GraphStackController.IsMetaFile(path.importedPath)).ToList();
if (currentOutputs.Count == 3)
{
Debug.Log("passed _1_3_RunImporter");
return;
}
Debug.LogError("failed to collect importerd resource:" + currentOutputs.Count);
}
public static void RemoveBundleSettings(string nodePath)
{
EditorUtility.DisplayProgressBar("AssetBundleGraph unbundlize all resources...", nodePath, 0);
var filePathsInFolder = FileController.FilePathsInFolder(nodePath);
foreach (var filePath in filePathsInFolder)
{
if (GraphStackController.IsMetaFile(filePath))
{
continue;
}
if (GraphStackController.ContainsHiddenFiles(filePath))
{
continue;
}
var assetImporter = AssetImporter.GetAtPath(filePath);
// assetImporter is null when the asset is not accepted by Unity.
// e.g. file.my_new_extension is ignored by Unity.
if (assetImporter == null)
{
continue;
}
if (assetImporter.GetType() == typeof(UnityEditor.MonoImporter))
{
continue;
}
assetImporter.assetBundleName = string.Empty;
}
EditorUtility.ClearProgressBar();
}
public string BundlizeAssets(string groupkey, List <InternalAssetData> sources, string recommendedBundleOutputDir, bool isRun)
{
var invalids = new List <string>();
foreach (var source in sources)
{
if (string.IsNullOrEmpty(source.importedPath))
{
invalids.Add(source.pathUnderSourceBase);
}
}
if (invalids.Any())
{
throw new Exception("bundlizer:" + string.Join(", ", invalids.ToArray()) + " is not imported yet, should import before bundlize.");
}
var bundleName = bundleNameTemplate;
/*
* if contains KEYWORD_WILDCARD, use group identifier to bundlize name.
*/
if (bundleNameTemplate.Contains(AssetBundleGraphSettings.KEYWORD_WILDCARD))
{
var templateHead = bundleNameTemplate.Split(AssetBundleGraphSettings.KEYWORD_WILDCARD)[0];
var templateTail = bundleNameTemplate.Split(AssetBundleGraphSettings.KEYWORD_WILDCARD)[1];
bundleName = (templateHead + groupkey + templateTail + "." + GraphStackController.Platform_Dot_Package()).ToLower();
}
var bundlePath = FileController.PathCombine(recommendedBundleOutputDir, bundleName);
foreach (var source in sources)
{
// if already bundled in this running, avoid changing that name.
if (source.isBundled)
{
continue;
}
if (isRun)
{
if (GraphStackController.IsMetaFile(source.importedPath))
{
continue;
}
var assetImporter = AssetImporter.GetAtPath(source.importedPath);
if (assetImporter == null)
{
continue;
}
assetImporter.assetBundleName = bundleName;
}
// set as this resource is already bundled.
source.isBundled = true;
}
return(bundlePath);
}
public void Run(string nodeId, string labelToNext, string package, Dictionary <string, List <InternalAssetData> > groupedSources, List <string> alreadyCached, Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Output)
{
var recommendedBundleOutputDir = FileController.PathCombine(AssetGraphSettings.BUNDLIZER_CACHE_PLACE, nodeId);
FileController.RemakeDirectory(recommendedBundleOutputDir);
var outputDict = new Dictionary <string, List <InternalAssetData> >();
foreach (var groupKey in groupedSources.Keys)
{
var inputSources = groupedSources[groupKey];
var assets = new List <AssetInfo>();
foreach (var assetData in inputSources)
{
var assetName = assetData.fileNameAndExtension;
var assetType = assetData.assetType;
var assetPath = assetData.importedPath;
var assetId = assetData.assetId;
assets.Add(new AssetInfo(assetName, assetType, assetPath, assetId));
}
var localFilePathsBeforeBundlize = FileController.FilePathsInFolder(AssetGraphSettings.UNITY_LOCAL_DATAPATH);
try {
In(groupKey, assets, recommendedBundleOutputDir);
} catch (Exception e) {
Debug.LogError("Bundlizer:" + this + " error:" + e);
}
AssetDatabase.Refresh(ImportAssetOptions.ImportRecursive);
AssetDatabase.SaveAssets();
var localFilePathsAfterBundlize = FileController.FilePathsInFolder(AssetGraphSettings.UNITY_LOCAL_DATAPATH);
var outputSources = new List <InternalAssetData>();
var generatedAssetBundlePaths = localFilePathsAfterBundlize.Except(localFilePathsBeforeBundlize);
foreach (var newAssetPath in generatedAssetBundlePaths)
{
if (GraphStackController.IsMetaFile(newAssetPath))
{
continue;
}
var newAssetData = InternalAssetData.InternalAssetDataGeneratedByImporterOrPrefabricator(
newAssetPath,
AssetDatabase.AssetPathToGUID(newAssetPath),
AssetGraphInternalFunctions.GetAssetType(newAssetPath),
true,
false
);
outputSources.Add(newAssetData);
}
outputDict[groupKey] = outputSources;
}
Output(nodeId, labelToNext, outputDict, new List <string>());
}
/**
* returns file paths which are located in the folder.
*
* this method is main point for supporting path format of cross platform.
*
* Usually Unity Editor uses '/' as folder delimter.
*
* e.g.
* Application.dataPath returns
* C:/somewhere/projectPath/Assets @ Windows.
* or
* /somewhere/projectPath/Assets @ Mac, Linux.
*
*
* but "Directory.GetFiles(localFolderPath + "/")" method returns different formatted path by platform.
*
* @ Windows:
* localFolderPath + / + somewhere\folder\file.extention
*
* @ Mac/Linux:
* localFolderPath + / + somewhere/folder/file.extention
*
* the problem is, "Directory.GetFiles" returns mixed format path of files @ Windows.
* this is the point of failure.
*
* this method replaces folder delimiters to '/'.
*/
public static List <string> FilePathsInFolderOnly1Level(string localFolderPath)
{
// change platform-depends folder delimiter -> '/'
var filePaths = ConvertSeparater(Directory.GetFiles(localFolderPath)
.Where(path => !(Path.GetFileName(path).StartsWith(AssetGraphSettings.DOTSTART_HIDDEN_FILE_HEADSTRING)))
.ToList());
if (AssetGraphSettings.IGNORE_META)
{
filePaths = filePaths.Where(path => !GraphStackController.IsMetaFile(path)).ToList();
}
return(filePaths);
}
private void RemoveBundleSettings(string nodePath)
{
EditorUtility.DisplayProgressBar("AssetGraph BundleBuilder unbundlize resources...", nodePath, 0);
var filePathsInFolder = FileController.FilePathsInFolder(nodePath);
foreach (var filePath in filePathsInFolder)
{
if (GraphStackController.IsMetaFile(filePath))
{
continue;
}
var assetImporter = AssetImporter.GetAtPath(filePath);
assetImporter.assetBundleName = string.Empty;
}
EditorUtility.ClearProgressBar();
}
public static void RemoveBundleSettings(string nodePath)
{
EditorUtility.DisplayProgressBar("AssetBundleGraph unbundlize all resources...", nodePath, 0);
var filePathsInFolder = FileController.FilePathsInFolder(nodePath);
foreach (var filePath in filePathsInFolder)
{
if (GraphStackController.IsMetaFile(filePath))
{
continue;
}
var assetImporter = AssetImporter.GetAtPath(filePath);
if (assetImporter.GetType() == typeof(UnityEditor.MonoImporter))
{
continue;
}
assetImporter.assetBundleName = string.Empty;
}
EditorUtility.ClearProgressBar();
}
public void Run(string nodeId, string labelToNext, string package, Dictionary <string, List <InternalAssetData> > groupedSources, List <string> alreadyCached, Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Output)
{
var usedCache = new List <string>();
var outputDict = new Dictionary <string, List <InternalAssetData> >();
// caution if import setting file is exists already or not.
var samplingDirectoryPath = FileController.PathCombine(AssetGraphSettings.IMPORTER_SAMPLING_PLACE, nodeId, importerPackage);
var sampleAssetPath = string.Empty;
ValidateImportSample(samplingDirectoryPath,
(string noSampleFolder) => {
Debug.LogWarning("importer:" + noSampleFolder);
},
(string noSampleFile) => {
throw new Exception("importer error:" + noSampleFile);
},
(string samplePath) => {
Debug.Log("using import setting:" + samplePath);
sampleAssetPath = samplePath;
},
(string tooManysample) => {
throw new Exception("importer error:" + tooManysample);
}
);
// ready.
AssetDatabase.Refresh(ImportAssetOptions.ImportRecursive);
// construct import path from package info.
// importer's package is complicated.
// 1. importer uses their own package informatiom.
// 2. but imported assets are located at platform-package combined path.(same as other node.)
// this is comes from the spec: importer node contains platform settings in themselves.
var nodeDirectoryPath = FileController.PathCombine(AssetGraphSettings.IMPORTER_CACHE_PLACE, nodeId, GraphStackController.Current_Platform_Package_Folder(package));
// shrink group to 1 group.
if (1 < groupedSources.Keys.Count)
{
Debug.LogWarning("importer shrinking group to \"" + groupedSources.Keys.ToList()[0] + "\" forcely.");
}
var inputSources = new List <InternalAssetData>();
foreach (var groupKey in groupedSources.Keys)
{
inputSources.AddRange(groupedSources[groupKey]);
}
var oldGeneratedRecord = GraphStackController.LoadImporterRecord(nodeId, package);
var oldRemainGeneratedAssetDict = new Dictionary <string, List <string> >();
var newGeneratedAssetDict = new Dictionary <string, List <string> >();
/**
* delete unnecessary cache from node.
*/
{
var latestInputImportAssumePaths = inputSources.Select(latestImportAsset => FileController.PathCombine(nodeDirectoryPath, latestImportAsset.pathUnderSourceBase)).ToList();
var oldGeneratedRecordPaths = oldGeneratedRecord.Keys.ToList();
var notExistInLatestButRecordedPaths = oldGeneratedRecordPaths.Except(latestInputImportAssumePaths);
foreach (var shouldDeleteCachePath in notExistInLatestButRecordedPaths)
{
var shouldDetelePaths = oldGeneratedRecord[shouldDeleteCachePath];
foreach (var deletingCachePath in shouldDetelePaths)
{
// unbundlize unused imported cached asset.
var assetImporter = AssetImporter.GetAtPath(deletingCachePath);
assetImporter.assetBundleName = string.Empty;
FileController.DeleteFileThenDeleteFolderIfEmpty(deletingCachePath);
}
}
}
/*
* copy all sources from outside to inside of Unity.
* apply importSetting to new file.
*/
{
var samplingAssetImporter = AssetImporter.GetAtPath(sampleAssetPath);
InternalSamplingImportAdopter.Attach(samplingAssetImporter);
{
var alreadyImported = new List <string>();
var ignoredResource = new List <string>();
foreach (var inputSource in inputSources)
{
// non absoluteSoucePath -> not imported. generated one. or else.
if (string.IsNullOrEmpty(inputSource.absoluteSourcePath))
{
if (!string.IsNullOrEmpty(inputSource.importedPath))
{
alreadyImported.Add(inputSource.importedPath);
continue;
}
// already imported. should ignore.
ignoredResource.Add(inputSource.fileNameAndExtension);
continue;
}
// construct imported path.
var pathUnderSourceBase = inputSource.pathUnderSourceBase;
var targetFilePath = FileController.PathCombine(nodeDirectoryPath, pathUnderSourceBase);
// skip if cached.
if (GraphStackController.IsCached(inputSource, alreadyCached, targetFilePath))
{
var alreadyImportedPathAndGeneratedPaths = oldGeneratedRecord[targetFilePath];
// continue using generated info.
oldRemainGeneratedAssetDict[targetFilePath] = oldGeneratedRecord[targetFilePath];
usedCache.AddRange(alreadyImportedPathAndGeneratedPaths);
continue;
}
var before = FileController.FilePathsOfFile(targetFilePath);
/*
* copy files into local.
*/
var absoluteFilePath = inputSource.absoluteSourcePath;
FileController.CopyFileFromGlobalToLocal(absoluteFilePath, targetFilePath);
AssetDatabase.Refresh(ImportAssetOptions.ImportRecursive);
var after = FileController.FilePathsOfFile(targetFilePath);
/*
* record relationship of imported file & generated files.
*/
var diff = after.Except(before).Where(path => !GraphStackController.IsMetaFile(path)).ToList();
newGeneratedAssetDict[targetFilePath] = diff;
}
if (alreadyImported.Any())
{
Debug.LogError("importer:" + string.Join(", ", alreadyImported.ToArray()) + " are already imported.");
}
if (ignoredResource.Any())
{
Debug.LogError("importer:" + string.Join(", ", ignoredResource.ToArray()) + " are ignored.");
}
}
InternalSamplingImportAdopter.Detach();
}
/*
* input sequence is over.
*/
// get files, which are imported or cached assets.
var localFilePathsAfterImport = FileController.FilePathsInFolder(nodeDirectoryPath);
// modify to local path.
var localFilePathsWithoutNodeDirectoryPath = localFilePathsAfterImport.Select(path => InternalAssetData.GetPathWithoutBasePath(path, nodeDirectoryPath)).ToList();
var outputSources = new List <InternalAssetData>();
/*
* treat all assets inside node.
*/
foreach (var newAssetPath in localFilePathsWithoutNodeDirectoryPath)
{
var basePathWithNewAssetPath = InternalAssetData.GetPathWithBasePath(newAssetPath, nodeDirectoryPath);
if (usedCache.Contains(basePathWithNewAssetPath))
{
// already cached, not new.
var newInternalAssetData = InternalAssetData.InternalAssetDataGeneratedByImporterOrPrefabricator(
basePathWithNewAssetPath,
AssetDatabase.AssetPathToGUID(basePathWithNewAssetPath),
AssetGraphInternalFunctions.GetAssetType(basePathWithNewAssetPath),
false
);
outputSources.Add(newInternalAssetData);
}
else
{
// now cached. new resource.
var newInternalAssetData = InternalAssetData.InternalAssetDataGeneratedByImporterOrPrefabricator(
basePathWithNewAssetPath,
AssetDatabase.AssetPathToGUID(basePathWithNewAssetPath),
AssetGraphInternalFunctions.GetAssetType(basePathWithNewAssetPath),
true
);
outputSources.Add(newInternalAssetData);
}
}
outputDict[groupedSources.Keys.ToList()[0]] = outputSources;
/*
* merge old remains record & new generated record.
*/
{
var newAndOldGeneratedAssetDict = new Dictionary <string, List <string> >();
foreach (var oldRemainGeneratedAssetPath in oldRemainGeneratedAssetDict.Keys)
{
newAndOldGeneratedAssetDict[oldRemainGeneratedAssetPath] = oldRemainGeneratedAssetDict[oldRemainGeneratedAssetPath];
}
foreach (var newGeneratedAssetPath in newGeneratedAssetDict.Keys)
{
newAndOldGeneratedAssetDict[newGeneratedAssetPath] = newGeneratedAssetDict[newGeneratedAssetPath];
}
GraphStackController.UpdateImporterRecord(nodeId, package, newAndOldGeneratedAssetDict);
}
Output(nodeId, labelToNext, outputDict, usedCache);
}
public void _0_5_RunPrefabricator()
{
GraphStackController.CleanCache();
var importedPath = "Assets/AssetGraphTest/PrefabricatorTestResource/SpanPath/a.png";
var source = new Dictionary <string, List <InternalAssetData> > {
{ "0",
new List <InternalAssetData> {
InternalAssetData.InternalAssetDataByImporter(
"traceId_0_5_RunPrefabricator",
Path.Combine(Application.dataPath, importedPath),
Application.dataPath,
Path.GetFileName(importedPath),
string.Empty,
importedPath,
AssetDatabase.AssetPathToGUID(importedPath),
AssetGraphInternalFunctions.GetAssetType(importedPath)
)
} }
};
var results = new Dictionary <string, List <InternalAssetData> >();
var sPrefabricator = new SamplePrefabricator_0();
Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Out = (string nodeId, string connectionId, Dictionary <string, List <InternalAssetData> > output, List <string> cached) => {
results[connectionId] = output["0"];
};
sPrefabricator.Run("ID_0_5_RunPrefabricator", "CONNECTION_0_5_RunPrefabricator", string.Empty, source, new List <string>(), Out);
var currentOutputs = results["CONNECTION_0_5_RunPrefabricator"].Where(assetData => !GraphStackController.IsMetaFile(assetData.importedPath)).ToList();
if (currentOutputs.Count == 3)
{
// material.mat
// prefab.prefab
// a.png
if (!currentOutputs[0].fileNameAndExtension.Contains("material.mat"))
{
Debug.LogError("not contained 'material.mat'");
}
if (!currentOutputs[1].fileNameAndExtension.Contains("prefab.prefab"))
{
Debug.LogError("not contained 'prefab.prefab'");
}
if (!currentOutputs[2].fileNameAndExtension.Contains("a.png"))
{
Debug.LogError("not contained 'a.png'");
}
Debug.Log("passed _0_5_RunPrefabricator");
return;
}
Debug.LogError("failed to prefabricate:" + currentOutputs.Count);
}
public void _4_0_RunThenCachedGUI()
{
GraphStackController.CleanCache();
var cacheDict = new Dictionary <string, List <string> >();
var dataPath = Path.Combine(Application.dataPath, "AssetGraphTest/Editor/TestData");
var graphDataPath = Path.Combine(dataPath, "_4_0_RunThenCachedGUI.json");
// load
var dataStr = string.Empty;
using (var sr = new StreamReader(graphDataPath)) {
dataStr = sr.ReadToEnd();
}
var graphDict = Json.Deserialize(dataStr) as Dictionary <string, object>;
// get cached asset dictionary.
var createdDataDict = new Dictionary <string, List <string> >();
Action act = () => {
var EndpointNodeIdsAndNodeDatasAndConnectionDatas = GraphStackController.SerializeNodeRoute(graphDict, string.Empty);
var endpointNodeIds = EndpointNodeIdsAndNodeDatasAndConnectionDatas.endpointNodeIds;
var nodeDatas = EndpointNodeIdsAndNodeDatasAndConnectionDatas.nodeDatas;
var connectionDatas = EndpointNodeIdsAndNodeDatasAndConnectionDatas.connectionDatas;
var resultDict = new Dictionary <string, Dictionary <string, List <InternalAssetData> > >();
foreach (var endNodeId in endpointNodeIds)
{
GraphStackController.RunSerializedRoute(endNodeId, nodeDatas, connectionDatas, resultDict, cacheDict, string.Empty);
}
/*
* create first data result.
*/
foreach (var node in nodeDatas)
{
var nodeId = node.nodeId;
var nodeKind = node.nodeKind;
var cachedDataPaths = GraphStackController.GetCachedDataByNodeKind(nodeKind, nodeId, string.Empty);
createdDataDict[nodeId] = cachedDataPaths;
}
};
act();
// reset cacheDict for retake.
cacheDict = new Dictionary <string, List <string> >();
act();
/*
* check results.
*/
foreach (var nodeId in createdDataDict.Keys)
{
if (!cacheDict.Keys.Contains(nodeId))
{
if (nodeId == "TestExporter")
{
continue;
}
Debug.LogError("cacheDict did not contained:" + nodeId);
}
}
foreach (var nodeId in cacheDict.Keys)
{
if (!createdDataDict.Keys.Contains(nodeId))
{
Debug.LogError("createdDataDict did not contained:" + nodeId);
}
}
foreach (var key in createdDataDict.Keys)
{
if (!cacheDict.ContainsKey(key))
{
continue;
}
var basePaths = createdDataDict[key];
var targetPaths = cacheDict[key];
foreach (var basePath in basePaths)
{
// ignore meta files.
if (GraphStackController.IsMetaFile(basePath))
{
continue;
}
// avoid sub-creating assets. sub-creating assets never appear as cached.
if (basePath.StartsWith("Assets/AssetGraph/Cache/Imported/Testimporter1/" + GraphStackController.Current_Platform_Package_Folder(string.Empty) + "/models/ID_0/Materials"))
{
continue;
}
if (basePath.StartsWith("Assets/AssetGraph/Cache/Imported/Testimporter1/" + GraphStackController.Current_Platform_Package_Folder(string.Empty) + "/models/ID_1/Materials"))
{
continue;
}
if (basePath.StartsWith("Assets/AssetGraph/Cache/Imported/Testimporter1/" + GraphStackController.Current_Platform_Package_Folder(string.Empty) + "/models/ID_2/Materials"))
{
continue;
}
if (!targetPaths.Contains(basePath))
{
Debug.LogError("contained in result, but not in cached:" + basePath);
}
}
foreach (var targetPath in targetPaths)
{
// ignore meta files.
if (GraphStackController.IsMetaFile(targetPath))
{
continue;
}
if (!basePaths.Contains(targetPath))
{
Debug.LogError("contained in cache, but not in result:" + targetPath);
}
}
}
}
public void Run(string nodeId, string labelToNext, string package, Dictionary <string, List <InternalAssetData> > groupedSources, List <string> alreadyCached, Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Output)
{
var usedCache = new List <string>();
var invalids = new List <string>();
foreach (var sources in groupedSources.Values)
{
foreach (var source in sources)
{
if (string.IsNullOrEmpty(source.importedPath))
{
invalids.Add(source.pathUnderSourceBase);
}
}
}
if (invalids.Any())
{
throw new Exception("prefabricator:" + string.Join(", ", invalids.ToArray()) + " are not imported yet, should import before prefabricate.");
}
var recommendedPrefabOutputDirectoryPath = FileController.PathCombine(AssetGraphSettings.PREFABRICATOR_CACHE_PLACE, nodeId, GraphStackController.Current_Platform_Package_Folder(package));
var outputDict = new Dictionary <string, List <InternalAssetData> >();
var cachedOrGenerated = new List <string>();
foreach (var groupKey in groupedSources.Keys)
{
var inputSources = groupedSources[groupKey];
var recommendedPrefabPath = FileController.PathCombine(recommendedPrefabOutputDirectoryPath, groupKey);
if (!recommendedPrefabPath.EndsWith(AssetGraphSettings.UNITY_FOLDER_SEPARATOR.ToString()))
{
recommendedPrefabPath = recommendedPrefabPath + AssetGraphSettings.UNITY_FOLDER_SEPARATOR.ToString();
}
/*
* ready input resource info for execute. not contains cache in this node.
*/
var assets = new List <AssetInfo>();
foreach (var assetData in inputSources)
{
var assetName = assetData.fileNameAndExtension;
var assetType = assetData.assetType;
var assetPath = assetData.importedPath;
var assetId = assetData.assetId;
assets.Add(new AssetInfo(assetName, assetType, assetPath, assetId));
}
// collect generated prefab path.
var generated = new List <string>();
var outputSources = new List <InternalAssetData>();
Func <GameObject, string, bool, string> Prefabricate = (GameObject baseObject, string prefabName, bool forceGenerate) => {
var newPrefabOutputPath = Path.Combine(recommendedPrefabPath, prefabName);
if (forceGenerate || !GraphStackController.IsCachedForEachSource(inputSources, alreadyCached, newPrefabOutputPath))
{
// not cached, create new.
UnityEngine.Object prefabFile = PrefabUtility.CreateEmptyPrefab(newPrefabOutputPath);
// export prefab data.
PrefabUtility.ReplacePrefab(baseObject, prefabFile);
// save prefab.
AssetDatabase.Refresh(ImportAssetOptions.ImportRecursive);
AssetDatabase.SaveAssets();
generated.Add(newPrefabOutputPath);
cachedOrGenerated.Add(newPrefabOutputPath);
Debug.Log("AssetGraph prefab:" + newPrefabOutputPath + " is newly generated.");
}
else
{
// cached.
usedCache.Add(newPrefabOutputPath);
cachedOrGenerated.Add(newPrefabOutputPath);
Debug.Log("AssetGraph prefab:" + newPrefabOutputPath + " is already cached. if want to regenerate forcely, set Prefabricate(baseObject, prefabName, true) <- forcely regenerate prefab.");
}
// set used.
PrefabricateIsUsed();
return(newPrefabOutputPath);
};
if (!Directory.Exists(recommendedPrefabPath))
{
// create recommended directory.
Directory.CreateDirectory(recommendedPrefabPath);
}
/*
* execute inheritee's input method.
*/
try {
In(groupKey, assets, recommendedPrefabPath, Prefabricate);
} catch (Exception e) {
Debug.LogError("Prefabricator:" + this + " error:" + e);
}
if (!isUsed)
{
Debug.LogWarning("should use 'Prefabricate' method for create prefab in Prefabricator for cache.");
}
/*
* add assets in this node to next output.
* it contains "cached" or "generated as prefab" or "else" assets.
* output all assets.
*/
var currentAssetsInThisNode = FileController.FilePathsInFolder(recommendedPrefabPath);
foreach (var newAssetPath in currentAssetsInThisNode)
{
if (generated.Contains(newAssetPath))
{
var newAsset = InternalAssetData.InternalAssetDataGeneratedByImporterOrPrefabricator(
newAssetPath,
AssetDatabase.AssetPathToGUID(newAssetPath),
AssetGraphInternalFunctions.GetAssetType(newAssetPath),
true
);
outputSources.Add(newAsset);
}
else
{
var newAsset = InternalAssetData.InternalAssetDataGeneratedByImporterOrPrefabricator(
newAssetPath,
AssetDatabase.AssetPathToGUID(newAssetPath),
AssetGraphInternalFunctions.GetAssetType(newAssetPath),
false
);
outputSources.Add(newAsset);
}
}
/*
* add current resources to next node's resources.
*/
foreach (var assetData in inputSources)
{
var inheritedInternalAssetData = InternalAssetData.InternalAssetDataByImporter(
assetData.traceId,
assetData.absoluteSourcePath,
assetData.sourceBasePath,
assetData.fileNameAndExtension,
assetData.pathUnderSourceBase,
assetData.importedPath,
assetData.assetId,
assetData.assetType
);
outputSources.Add(inheritedInternalAssetData);
}
outputDict[groupKey] = outputSources;
}
// delete unused cached prefabs.
var unusedCachePaths = alreadyCached.Except(cachedOrGenerated).Where(path => !GraphStackController.IsMetaFile(path)).ToList();
foreach (var unusedCachePath in unusedCachePaths)
{
// unbundlize unused prefabricated cached asset.
var assetImporter = AssetImporter.GetAtPath(unusedCachePath);
assetImporter.assetBundleName = string.Empty;
FileController.DeleteFileThenDeleteFolderIfEmpty(unusedCachePath);
}
Output(nodeId, labelToNext, outputDict, usedCache);
}
public void Run(string nodeName, string nodeId, string connectionIdToNextNode, Dictionary <string, List <InternalAssetData> > groupedSources, List <string> alreadyCached, Action <string, string, Dictionary <string, List <InternalAssetData> >, List <string> > Output)
{
var usedCache = new List <string>();
var invalids = new List <string>();
foreach (var sources in groupedSources.Values)
{
foreach (var source in sources)
{
if (string.IsNullOrEmpty(source.importedPath))
{
invalids.Add(source.pathUnderSourceBase);
}
}
}
if (invalids.Any())
{
throw new NodeException(string.Join(", ", invalids.ToArray()) + " are not imported yet. These assets need to be imported before prefabricated.", nodeId);
}
var recommendedPrefabOutputDirectoryPath = FileController.PathCombine(AssetBundleGraphSettings.PREFABRICATOR_CACHE_PLACE, nodeId, GraphStackController.GetCurrentPlatformPackageFolder());
var outputDict = new Dictionary <string, List <InternalAssetData> >();
var cachedOrGenerated = new List <string>();
foreach (var groupKey in groupedSources.Keys)
{
var inputSources = groupedSources[groupKey];
var recommendedPrefabPath = FileController.PathCombine(recommendedPrefabOutputDirectoryPath, groupKey);
if (!recommendedPrefabPath.EndsWith(AssetBundleGraphSettings.UNITY_FOLDER_SEPARATOR.ToString()))
{
recommendedPrefabPath = recommendedPrefabPath + AssetBundleGraphSettings.UNITY_FOLDER_SEPARATOR.ToString();
}
/*
* ready input resource info for execute. not contains cache in this node.
*/
var assets = new List <AssetInfo>();
foreach (var assetData in inputSources)
{
var assetName = assetData.fileNameAndExtension;
var assetType = assetData.assetType;
var assetPath = assetData.importedPath;
var assetId = assetData.assetId;
assets.Add(new AssetInfo(assetName, assetType, assetPath, assetId));
}
// collect generated prefab path.
var generated = new List <string>();
var outputSources = new List <InternalAssetData>();
/*
* Prefabricate(GameObject baseObject, string prefabName, bool forceGenerate) method.
*/
Func <GameObject, string, bool, string> Prefabricate = (GameObject baseObject, string prefabName, bool forceGenerate) => {
var newPrefabOutputPath = Path.Combine(recommendedPrefabPath, prefabName);
if (forceGenerate || !GraphStackController.IsCachedForEachSource(inputSources, alreadyCached, newPrefabOutputPath))
{
// not cached, create new.
UnityEngine.Object prefabFile = PrefabUtility.CreateEmptyPrefab(newPrefabOutputPath);
// export prefab data.
PrefabUtility.ReplacePrefab(baseObject, prefabFile);
// save prefab.
AssetDatabase.Refresh(ImportAssetOptions.ImportRecursive);
AssetDatabase.SaveAssets();
generated.Add(newPrefabOutputPath);
cachedOrGenerated.Add(newPrefabOutputPath);
Debug.Log(nodeName + " created new prefab: " + newPrefabOutputPath);
}
else
{
// cached.
usedCache.Add(newPrefabOutputPath);
cachedOrGenerated.Add(newPrefabOutputPath);
Debug.Log(nodeName + " used cached prefab: " + newPrefabOutputPath);
}
isPrefabricateFunctionCalled = true;
return(newPrefabOutputPath);
};
if (!Directory.Exists(recommendedPrefabPath))
{
// create recommended directory.
Directory.CreateDirectory(recommendedPrefabPath);
}
/*
* execute inheritee's input method.
*/
try {
CreatePrefab(nodeName, nodeId, groupKey, assets, recommendedPrefabPath, Prefabricate);
} catch (Exception e) {
Debug.LogError(nodeName + " Error:" + e);
throw new NodeException(nodeName + " Error:" + e, nodeId);
}
if (!isPrefabricateFunctionCalled)
{
Debug.LogWarning(nodeName + ": Prefabricate delegate was not called. Prefab might not be created properly.");
}
/*
* ready assets-output-data from this node to next output.
* it contains "cached" or "generated as prefab" or "else" assets.
* output all assets.
*/
var currentAssetsInThisNode = FileController.FilePathsInFolder(recommendedPrefabPath);
foreach (var generatedCandidateAssetPath in currentAssetsInThisNode)
{
/*
* candidate is new, regenerated prefab.
*/
if (generated.Contains(generatedCandidateAssetPath))
{
var newAsset = InternalAssetData.InternalAssetDataGeneratedByImporterOrModifierOrPrefabricator(
generatedCandidateAssetPath,
AssetDatabase.AssetPathToGUID(generatedCandidateAssetPath),
AssetBundleGraphInternalFunctions.GetAssetType(generatedCandidateAssetPath),
true,
false
);
outputSources.Add(newAsset);
continue;
}
/*
* candidate is not new prefab.
*/
var cachedPrefabAsset = InternalAssetData.InternalAssetDataGeneratedByImporterOrModifierOrPrefabricator(
generatedCandidateAssetPath,
AssetDatabase.AssetPathToGUID(generatedCandidateAssetPath),
AssetBundleGraphInternalFunctions.GetAssetType(generatedCandidateAssetPath),
false,
false
);
outputSources.Add(cachedPrefabAsset);
}
/*
* add current resources to next node's resources.
*/
outputSources.AddRange(inputSources);
outputDict[groupKey] = outputSources;
}
// delete unused cached prefabs.
var unusedCachePaths = alreadyCached.Except(cachedOrGenerated).Where(path => !GraphStackController.IsMetaFile(path)).ToList();
foreach (var unusedCachePath in unusedCachePaths)
{
// unbundlize unused prefabricated cached asset.
var assetImporter = AssetImporter.GetAtPath(unusedCachePath);
assetImporter.assetBundleName = string.Empty;
FileController.DeleteFileThenDeleteFolderIfEmpty(unusedCachePath);
}
Output(nodeId, connectionIdToNextNode, outputDict, usedCache);
}