[Vulkan v2] Physical device, [D3D12] Small cleanup

src/xenia/ui/vk/vulkan_context.h

@@ -0,0 +1,63 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2019 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_UI_VK_VULKAN_CONTEXT_H_
+#define XENIA_UI_VK_VULKAN_CONTEXT_H_
+
+#include <memory>
+
+#include "xenia/ui/graphics_context.h"
+#include "xenia/ui/vk/vulkan_provider.h"
+
+#define FINE_GRAINED_DRAW_SCOPES 1
+
+namespace xe {
+namespace ui {
+namespace vk {
+
+class VulkanImmediateDrawer;
+
+class VulkanContext : public GraphicsContext {
+ public:
+  ~VulkanContext() override;
+
+  ImmediateDrawer* immediate_drawer() override;
+
+  bool is_current() override;
+  bool MakeCurrent() override;
+  void ClearCurrent() override;
+
+  bool WasLost() override { return context_lost_; }
+
+  void BeginSwap() override;
+  void EndSwap() override;
+
+  std::unique_ptr<RawImage> Capture() override;
+
+ private:
+  friend class VulkanProvider;
+
+  explicit VulkanContext(VulkanProvider* provider, Window* target_window);
+
+ private:
+  bool Initialize();
+  void Shutdown();
+
+  bool initialized_fully_ = false;
+
+  bool context_lost_ = false;
+
+  std::unique_ptr<VulkanImmediateDrawer> immediate_drawer_ = nullptr;
+};
+
+}  // namespace vk
+}  // namespace ui
+}  // namespace xe
+
+#endif  // XENIA_UI_VK_VULKAN_CONTEXT_H_