Clean up

src/app/RuntimeLayerController.cpp

@@ -0,0 +1,92 @@
+#include "RuntimeLayerController.h"
+
+#include "../logging/Logger.h"
+
+namespace RenderCadenceCompositor
+{
+RuntimeLayerController::RuntimeLayerController(RenderLayerPublisher publisher) :
+	mPublisher(std::move(publisher))
+{
+}
+
+RuntimeLayerController::~RuntimeLayerController()
+{
+	Stop();
+}
+
+void RuntimeLayerController::SetPublisher(RenderLayerPublisher publisher)
+{
+	mPublisher = std::move(publisher);
+}
+
+void RuntimeLayerController::Initialize(const std::string& shaderLibrary, unsigned maxTemporalHistoryFrames, std::string& runtimeShaderId)
+{
+	LoadSupportedShaderCatalog(shaderLibrary, maxTemporalHistoryFrames);
+	InitializeLayerModel(runtimeShaderId);
+}
+
+void RuntimeLayerController::StartStartupBuild(const std::string& runtimeShaderId)
+{
+	if (runtimeShaderId.empty())
+	{
+		Log("runtime-shader", "Runtime shader build disabled.");
+		return;
+	}
+
+	Log("runtime-shader", "Starting background Slang build for shader '" + runtimeShaderId + "'.");
+	const std::string layerId = FirstRuntimeLayerId();
+	if (!layerId.empty())
+		StartLayerShaderBuild(layerId, runtimeShaderId);
+}
+
+void RuntimeLayerController::Stop()
+{
+	StopAllRuntimeShaderBuilds();
+}
+
+RuntimeLayerModelSnapshot RuntimeLayerController::Snapshot(const CadenceTelemetrySnapshot& telemetry) const
+{
+	std::lock_guard<std::mutex> lock(mRuntimeLayerMutex);
+	RuntimeLayerModelSnapshot snapshot = mRuntimeLayerModel.Snapshot();
+	if (telemetry.shaderBuildFailures > 0)
+	{
+		snapshot.compileSucceeded = false;
+		snapshot.compileMessage = "Runtime shader GL commit failed; see logs for details.";
+	}
+	return snapshot;
+}
+
+void RuntimeLayerController::PublishRuntimeRenderLayers()
+{
+	if (!mPublisher)
+		return;
+
+	std::vector<RuntimeRenderLayerModel> renderLayers;
+	{
+		std::lock_guard<std::mutex> lock(mRuntimeLayerMutex);
+		renderLayers = mRuntimeLayerModel.Snapshot().renderLayers;
+	}
+	mPublisher(renderLayers);
+}
+
+bool RuntimeLayerController::MarkRuntimeBuildReady(const RuntimeShaderArtifact& artifact)
+{
+	std::lock_guard<std::mutex> lock(mRuntimeLayerMutex);
+	std::string error;
+	if (!mRuntimeLayerModel.MarkBuildReady(artifact, error))
+	{
+		LogWarning("runtime-shader", error);
+		return false;
+	}
+	return true;
+}
+
+void RuntimeLayerController::MarkRuntimeBuildFailedForLayer(const std::string& layerId, const std::string& message)
+{
+	std::lock_guard<std::mutex> lock(mRuntimeLayerMutex);
+	std::string error;
+	if (!mRuntimeLayerModel.MarkBuildFailed(layerId, message, error))
+		LogWarning("runtime-shader", error);
+}
+
+}