From f3a8fd608a9776ef0a5f547da918a32cf6074060 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 23 May 2020 23:50:00 +0800
Subject: ...

---
 include/cru/win/graph/direct/painter.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'include/cru/win/graph/direct/painter.hpp')

diff --git a/include/cru/win/graph/direct/painter.hpp b/include/cru/win/graph/direct/painter.hpp
index 5a1fe03f..4f2164c9 100644
--- a/include/cru/win/graph/direct/painter.hpp
+++ b/include/cru/win/graph/direct/painter.hpp
@@ -4,6 +4,8 @@
 
 #include "cru/platform/graph/painter.hpp"
 
+#include <vector>
+
 namespace cru::platform::graph::win::direct {
 class D2DPainter : public DirectResource,
                    public virtual IPainter,
@@ -35,6 +37,10 @@ class D2DPainter : public DirectResource,
   void DrawText(const Point& offset, ITextLayout* text_layout,
                 IBrush* brush) override;
 
+  void PushLayer(const Rect& bounds) override;
+
+  void PopLayer() override;
+
   void EndDraw() override final;
 
  protected:
@@ -47,6 +53,8 @@ class D2DPainter : public DirectResource,
  private:
   ID2D1RenderTarget* render_target_;
 
+  std::vector<Microsoft::WRL::ComPtr<ID2D1Layer>> layers_;
+
   bool is_drawing_ = true;
 };
 }  // namespace cru::platform::graph::win::direct
-- 
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