From 18fbed10e6a7f6d013a8acbb8a7e077206da7a21 Mon Sep 17 00:00:00 2001
From: rachytski <siarhei.rachytski@gmail.com>
Date: Fri, 25 May 2012 23:44:51 +0400
Subject: [PATCH] added hitTest and roughHitTest to OverlayElement.

---
 yg/overlay_element.cpp | 16 ++++++++++++++++
 yg/overlay_element.hpp |  2 ++
 2 files changed, 18 insertions(+)

diff --git a/yg/overlay_element.cpp b/yg/overlay_element.cpp
index 20f1785673..1df59188fc 100644
--- a/yg/overlay_element.cpp
+++ b/yg/overlay_element.cpp
@@ -139,4 +139,20 @@ namespace yg
     }
     return m_roughBoundRect;
   }
+
+  bool OverlayElement::hitTest(m2::PointD const & pt) const
+  {
+    vector<m2::AnyRectD> const & rects = boundRects();
+
+    for (vector<m2::AnyRectD>::const_iterator it = rects.begin(); it != rects.end(); ++it)
+      if (it->IsPointInside(pt))
+        return true;
+
+    return false;
+  }
+
+  bool OverlayElement::roughHitTest(m2::PointD const & pt) const
+  {
+    return roughBoundRect().IsPointInside(pt);
+  }
 }
diff --git a/yg/overlay_element.hpp b/yg/overlay_element.hpp
index 7dfc514939..c956bd2824 100644
--- a/yg/overlay_element.hpp
+++ b/yg/overlay_element.hpp
@@ -78,6 +78,8 @@ namespace yg
     void setIsVisible(bool flag);
 
     m2::RectD const & roughBoundRect() const;
+    bool hitTest(m2::PointD const & pt) const;
+    bool roughHitTest(m2::PointD const & pt) const;
 
     virtual void offset(m2::PointD const & offs);
   };