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1 files changed, 44 insertions, 0 deletions

diff --git a/include/cru/platform/win/graph_manager.hpp b/include/cru/platform/win/graph_manager.hpp
new file mode 100644
index 00000000..f2e29c22
--- /dev/null
+++ b/include/cru/platform/win/graph_manager.hpp
@@ -0,0 +1,44 @@
+#pragma once
+#include "win_pre_config.hpp"
+
+#include "../basic_types.hpp"
+#include "cru/common/base.hpp"
+
+namespace cru::platform::win {
+class WindowRenderTarget;
+
+class GraphManager final : public Object {
+ public:
+  GraphManager();
+  GraphManager(const GraphManager& other) = delete;
+  GraphManager(GraphManager&& other) = delete;
+  GraphManager& operator=(const GraphManager& other) = delete;
+  GraphManager& operator=(GraphManager&& other) = delete;
+  ~GraphManager() override = default;
+
+ public:
+  ID2D1Factory1* GetD2D1Factory() const { return d2d1_factory_.Get(); }
+
+  ID2D1DeviceContext* GetD2D1DeviceContext() const {
+    return d2d1_device_context_.Get();
+  }
+
+  ID3D11Device* GetD3D11Device() const { return d3d11_device_.Get(); }
+
+  IDXGIFactory2* GetDxgiFactory() const { return dxgi_factory_.Get(); }
+
+  IDWriteFactory* GetDWriteFactory() const { return dwrite_factory_.Get(); }
+
+  IDWriteFontCollection* GetSystemFontCollection() const {
+    return dwrite_system_font_collection_.Get();
+  }
+
+ private:
+  Microsoft::WRL::ComPtr<ID3D11Device> d3d11_device_;
+  Microsoft::WRL::ComPtr<ID2D1Factory1> d2d1_factory_;
+  Microsoft::WRL::ComPtr<ID2D1DeviceContext> d2d1_device_context_;
+  Microsoft::WRL::ComPtr<IDXGIFactory2> dxgi_factory_;
+  Microsoft::WRL::ComPtr<IDWriteFactory> dwrite_factory_;
+  Microsoft::WRL::ComPtr<IDWriteFontCollection> dwrite_system_font_collection_;
+};
+}  // namespace cru::platform::win