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#pragma once
#include "drape_frontend/message_acceptor.hpp"
#include "drape_frontend/engine_context.hpp"
#include "drape_frontend/viewport.hpp"
#include "drape_frontend/map_data_provider.hpp"
#include "drape/pointers.hpp"
#include "base/thread.hpp"
namespace dp
{
class OGLContextFactory;
class TextureManager;
}
namespace df
{
class Message;
class ThreadsCommutator;
class BatchersPool;
class ReadManager;
class BackendRenderer : public MessageAcceptor
{
public:
BackendRenderer(dp::RefPointer<ThreadsCommutator> commutator,
dp::RefPointer<dp::OGLContextFactory> oglcontextfactory,
MapDataProvider const & model);
~BackendRenderer() override;
private:
MapDataProvider m_model;
EngineContext m_engineContext;
dp::MasterPointer<BatchersPool> m_batchersPool;
dp::MasterPointer<ReadManager> m_readManager;
/////////////////////////////////////////
// MessageAcceptor //
/////////////////////////////////////////
private:
void AcceptMessage(dp::RefPointer<Message> message);
/////////////////////////////////////////
// ThreadPart //
/////////////////////////////////////////
private:
class Routine : public threads::IRoutine
{
public:
Routine(BackendRenderer & renderer);
// threads::IRoutine overrides:
void Do() override;
private:
BackendRenderer & m_renderer;
};
void StartThread();
void StopThread();
void ReleaseResources();
void InitGLDependentResource();
void FlushGeometry(dp::TransferPointer<Message> message);
private:
threads::Thread m_selfThread;
dp::RefPointer<ThreadsCommutator> m_commutator;
dp::RefPointer<dp::OGLContextFactory> m_contextFactory;
dp::MasterPointer<dp::TextureManager> m_textures;
};
} // namespace df
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