protected override void Prepare(AssetCompilerContext context, AssetItem assetItem, string targetUrlInStorage, AssetCompilerResult result)
{
var originalSourcePath = assetItem.FullPath;
result.BuildSteps = new AssetBuildStep(assetItem);
var urlRoot = originalSourcePath.GetParent();
var stream = new MemoryStream(Encoding.UTF8.GetBytes(((EffectLogAsset)assetItem.Asset).Text));
using (var recordedEffectCompile = new EffectLogStore(stream))
{
recordedEffectCompile.LoadNewValues();
foreach (var entry in recordedEffectCompile.GetValues())
{
result.BuildSteps.Add(EffectCompileCommand.FromRequest(context, assetItem.Package, urlRoot, entry.Key));
}
}
}
/// <inheritdoc/>
public override Task <ResultStatus> Execute(IExecuteContext executeContext, BuilderContext builderContext)
{
var steps = new List <BuildStep>();
var urlRoot = originalSourcePath.GetParent();
var fileStream = new FileStream(originalSourcePath.ToWindowsPath(), FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
using (var recordedEffectCompile = new EffectLogStore(fileStream))
{
recordedEffectCompile.LoadNewValues();
foreach (var entry in recordedEffectCompile.GetValues())
{
steps.Add(EffectCompileCommand.FromRequest(context, package, urlRoot, entry.Key));
}
}
Steps = steps;
return(base.Execute(executeContext, builderContext));
}
/// <inheritdoc/>
public override Task <ResultStatus> Execute(IExecuteContext executeContext, BuilderContext builderContext)
{
var steps = new List <BuildStep>();
var urlRoot = originalSourcePath.GetParent();
var stream = new MemoryStream(Encoding.UTF8.GetBytes(((EffectLogAsset)assetItem.Asset).Text));
using (var recordedEffectCompile = new EffectLogStore(stream))
{
recordedEffectCompile.LoadNewValues();
foreach (var entry in recordedEffectCompile.GetValues())
{
steps.Add(EffectCompileCommand.FromRequest(context, assetItem.Package, urlRoot, entry.Key));
}
}
Steps = steps;
return(base.Execute(executeContext, builderContext));
}
/// <inheritdoc/>
protected override Task <ResultStatus> DoCommandOverride(ICommandContext commandContext)
{
var gameSettings = context.GetGameSettingsAsset();
// Find default scene URL
var defaultSceneUrl = gameSettings.DefaultScene != null?AttachedReferenceManager.GetUrl(gameSettings.DefaultScene) : null;
if (defaultSceneUrl == null)
{
return(Task.FromResult(ResultStatus.Successful));
}
var baseUrl = new UFile(defaultSceneUrl).GetParent();
try
{
commandContext.Logger.Info($"Trying to compile effects for scene '{defaultSceneUrl}'");
using (var sceneRenderer = new SceneRenderer(gameSettings))
{
// Effect can be compiled asynchronously (since we don't have any fallback, they will have to be compiled in the same frame anyway)
// Also set the file provider to the current transaction
((EffectCompilerCache)sceneRenderer.EffectSystem.Compiler).CompileEffectAsynchronously = true;
((EffectCompilerCache)sceneRenderer.EffectSystem.Compiler).FileProvider = MicrothreadLocalDatabases.DatabaseFileProvider;
((EffectCompilerCache)sceneRenderer.EffectSystem.Compiler).CurrentCache = EffectBytecodeCacheLoadSource.StartupCache;
sceneRenderer.EffectSystem.EffectUsed += (effectCompileRequest, result) => compilerResult.BuildSteps.Add(EffectCompileCommand.FromRequest(context, package, baseUrl, effectCompileRequest));
sceneRenderer.GameSystems.LoadContent();
// Load the scene
var scene = sceneRenderer.ContentManager.Load <Scene>(defaultSceneUrl);
sceneRenderer.SceneSystem.SceneInstance = new SceneInstance(sceneRenderer.Services, scene, ExecutionMode.EffectCompile);
// Disable culling
sceneRenderer.SceneSystem.SceneInstance.VisibilityGroups.CollectionChanged += (sender, e) =>
{
if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add)
{
((VisibilityGroup)e.Item).DisableCulling = true;
}
};
// Update and draw
// This will force effects to be generated and saved in the object database
var time = new GameTime();
sceneRenderer.GameSystems.Update(time);
sceneRenderer.GraphicsContext.ResourceGroupAllocator.Reset(sceneRenderer.GraphicsContext.CommandList);
sceneRenderer.GameSystems.Draw(time);
}
}
catch (Exception e)
{
commandContext.Logger.Warning($"Could not compile effects for scene '{defaultSceneUrl}': {e.Message + e.StackTrace}", e);
}
return(Task.FromResult(ResultStatus.Successful));
}
