...

1 files changed, 6 insertions, 0 deletions

diff --git a/include/cru/platform/native/native_window.hpp b/include/cru/platform/native/native_window.hpp
index 22a2dce0..b557a0dd 100644
--- a/include/cru/platform/native/native_window.hpp
+++ b/include/cru/platform/native/native_window.hpp
@@ -56,6 +56,12 @@ class NativeWindow : public NativeResource {
   // The lefttop of the rect is relative to screen lefttop.
   virtual void SetWindowRect(const Rect& rect) = 0;
 
+  // Relative to client lefttop.
+  virtual Point GetMousePosition() = 0;
+
+  virtual bool CaptureMouse() = 0;
+  virtual bool ReleaseMouse() = 0;
+
   virtual graph::Painter* BeginPaint() = 0;
 
   virtual IEvent<std::nullptr_t>* DestroyEvent() = 0;