renderdoc/qrenderdoc/Code/RenderManager.h

#ifndef RENDERMANAGER_H
#define RENDERMANAGER_H

#include "renderdoc_replay.h"

#include <functional>

#include <QString>
#include <QThread>
#include <QMutex>
#include <QQueue>
#include <QWaitCondition>

struct IReplayRenderer;
class LambdaThread;

class RenderManager
{
	public:
		typedef std::function<void(IReplayRenderer*)> InvokeMethod;

		RenderManager();
		~RenderManager();

		void Init(int proxyRenderer, QString replayHost, QString logfile, float *progress);

		bool IsRunning();
		ReplayCreateStatus GetCreateStatus() { return m_CreateStatus; }

		void AsyncInvoke(InvokeMethod m);
		void BlockInvoke(InvokeMethod m);

		void CloseThread();
	private:

		struct InvokeHandle
		{
			InvokeHandle(InvokeMethod m)
			{
				method = m;
				processed = false;
				selfdelete = true;
			}

			InvokeMethod method;
			bool processed;
			bool selfdelete;
		};

		void run();

		QMutex m_RenderLock;
		QQueue<InvokeHandle *> m_RenderQueue;
		QWaitCondition m_RenderCondition;

		void PushInvoke(InvokeHandle *cmd);

		int m_ProxyRenderer;
		QString m_ReplayHost;
		QString m_Logfile;
		float *m_Progress;

		volatile bool m_Running;
		LambdaThread *m_Thread;
		ReplayCreateStatus m_CreateStatus;
};

#endif // RENDERMANAGER_H