Repo created

iphone/Maps/Classes/iosOGLContextFactory.h

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+#pragma once
+
+#import "iosOGLContext.h"
+
+#include "drape/graphics_context_factory.hpp"
+#include "drape/drape_global.hpp"
+
+#include <condition_variable>
+#include <mutex>
+
+class iosOGLContextFactory: public dp::GraphicsContextFactory
+{
+public:
+  iosOGLContextFactory(CAEAGLLayer * layer, dp::ApiVersion apiVersion, bool presentAvailable);
+  ~iosOGLContextFactory();
+
+  dp::GraphicsContext * GetDrawContext() override;
+  dp::GraphicsContext * GetResourcesUploadContext() override;
+
+  bool IsDrawContextCreated() const override;
+  bool IsUploadContextCreated() const override;
+  
+  void WaitForInitialization(dp::GraphicsContext * context) override;
+  
+  void SetPresentAvailable(bool available) override;
+
+private:
+  CAEAGLLayer * m_layer;
+  dp::ApiVersion m_apiVersion;
+  iosOGLContext * m_drawContext;
+  iosOGLContext * m_uploadContext;
+  
+  bool m_isInitialized;
+  size_t m_initializationCounter;
+  bool m_presentAvailable;
+  std::condition_variable m_initializationCondition;
+  std::mutex m_initializationMutex;
+};