Check min visible scale of overlays when build the overlay tree.

1 files changed, 4 insertions, 2 deletions

diff --git a/drape/overlay_handle.hpp b/drape/overlay_handle.hpp
index 9ca30199b8..66462f2724 100644
--- a/drape/overlay_handle.hpp
+++ b/drape/overlay_handle.hpp
@@ -92,13 +92,14 @@ public:
   using Rects = std::vector<m2::RectF>;
 
   OverlayHandle(OverlayID const & id, dp::Anchor anchor,
-                uint64_t priority, bool isBillboard);
+                uint64_t priority, int minVisibleScale, bool isBillboard);
 
   virtual ~OverlayHandle() {}
 
   bool IsVisible() const;
   void SetIsVisible(bool isVisible);
 
+  int GetMinVisibleScale() const;
   bool IsBillboard() const;
 
   virtual m2::PointD GetPivot(ScreenBase const & screen, bool perspective) const;
@@ -171,6 +172,7 @@ protected:
   m2::RectD GetPixelRectPerspective(ScreenBase const & screen) const;
 
 private:
+  int m_minVisibleScale;
   bool const m_isBillboard;
   bool m_isVisible;
 
@@ -206,7 +208,7 @@ public:
   SquareHandle(OverlayID const & id, dp::Anchor anchor, m2::PointD const & gbPivot,
                m2::PointD const & pxSize, m2::PointD const & pxOffset,
                uint64_t priority, bool isBound, std::string const & debugStr,
-               bool isBillboard = false);
+               int minVisibleScale, bool isBillboard);
 
   m2::RectD GetPixelRect(ScreenBase const & screen, bool perspective) const override;
   void GetPixelShape(ScreenBase const & screen, bool perspective, Rects & rects) const override;