From 74bb9cd27242b9320f99ff4d2b50c3051576cc14 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Tue, 8 Feb 2022 16:53:51 +0800
Subject: ...

---
 include/cru/win/graphics/direct/Factory.h | 68 +++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 include/cru/win/graphics/direct/Factory.h

(limited to 'include/cru/win/graphics/direct/Factory.h')

diff --git a/include/cru/win/graphics/direct/Factory.h b/include/cru/win/graphics/direct/Factory.h
new file mode 100644
index 00000000..368c68f0
--- /dev/null
+++ b/include/cru/win/graphics/direct/Factory.h
@@ -0,0 +1,68 @@
+#pragma once
+#include "Resource.h"
+
+#include "ImageFactory.h"
+
+#include "cru/common/platform/win/ComAutoInit.h"
+#include "cru/platform/graphics/Base.h"
+#include "cru/platform/graphics/Factory.h"
+
+namespace cru::platform::graphics::win::direct {
+class CRU_WIN_GRAPHICS_DIRECT_API DirectGraphicsFactory
+    : public DirectResource,
+      public virtual IGraphicsFactory {
+ public:
+  DirectGraphicsFactory();
+
+  CRU_DELETE_COPY(DirectGraphicsFactory)
+  CRU_DELETE_MOVE(DirectGraphicsFactory)
+
+  ~DirectGraphicsFactory() override;
+
+ public:
+  ID3D11Device* GetD3D11Device() const { return d3d11_device_.Get(); }
+  ID2D1Factory2* GetD2D1Factory() const { return d2d1_factory_.Get(); }
+  ID2D1Device1* GetD2D1Device() const { return d2d1_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();
+  }
+
+ public:
+  Microsoft::WRL::ComPtr<ID2D1DeviceContext1> CreateD2D1DeviceContext();
+
+  // This context should only be used to create graphic resources like brush.
+  // Because graphic resources can be shared if they are created in the same
+  // device.
+  ID2D1DeviceContext* GetDefaultD2D1DeviceContext() {
+    return d2d1_device_context_.Get();
+  }
+
+ public:
+  std::unique_ptr<ISolidColorBrush> CreateSolidColorBrush() override;
+
+  std::unique_ptr<IGeometryBuilder> CreateGeometryBuilder() override;
+
+  std::unique_ptr<IFont> CreateFont(String font_family,
+                                    float font_size) override;
+
+  std::unique_ptr<ITextLayout> CreateTextLayout(std::shared_ptr<IFont> font,
+                                                String text) override;
+
+  IImageFactory* GetImageFactory() override;
+
+ private:
+  platform::win::ComAutoInit com_auto_init_;
+
+  Microsoft::WRL::ComPtr<ID3D11Device> d3d11_device_;
+  Microsoft::WRL::ComPtr<ID2D1Factory2> d2d1_factory_;
+  Microsoft::WRL::ComPtr<ID2D1Device1> d2d1_device_;
+  Microsoft::WRL::ComPtr<ID2D1DeviceContext1> d2d1_device_context_;
+  Microsoft::WRL::ComPtr<IDXGIFactory2> dxgi_factory_;
+  Microsoft::WRL::ComPtr<IDWriteFactory> dwrite_factory_;
+  Microsoft::WRL::ComPtr<IDWriteFontCollection> dwrite_system_font_collection_;
+
+  std::unique_ptr<WinImageFactory> image_factory_;
+};
+}  // namespace cru::platform::graphics::win::direct
-- 
cgit v1.2.3