From: Anatoly Baksheev <no@email>
Date: Sun, 19 Jan 2014 04:47:07 +0000 (+0400)
Subject: closing window
X-Git-Tag: submit/tizen_ivi/20141117.190038~2^2~714^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4cc8f7012be67571daac483ca101987bd39c7314;p=profile%2Fivi%2Fopencv.git

closing window
---

diff --git a/modules/viz/include/opencv2/viz/viz3d.hpp b/modules/viz/include/opencv2/viz/viz3d.hpp
index a83d8e8..7cb7d0c 100644
--- a/modules/viz/include/opencv2/viz/viz3d.hpp
+++ b/modules/viz/include/opencv2/viz/viz3d.hpp
@@ -105,6 +105,7 @@ namespace cv
             void spin();
             void spinOnce(int time = 1, bool force_redraw = false);
             bool wasStopped() const;
+            void close();
 
             void registerKeyboardCallback(KeyboardCallback callback, void* cookie = 0);
             void registerMouseCallback(MouseCallback callback, void* cookie = 0);
diff --git a/modules/viz/src/viz3d.cpp b/modules/viz/src/viz3d.cpp
index 2d4aefc..56f978c 100644
--- a/modules/viz/src/viz3d.cpp
+++ b/modules/viz/src/viz3d.cpp
@@ -101,6 +101,7 @@ void cv::viz::Viz3d::release()
 void cv::viz::Viz3d::spin() { impl_->spin(); }
 void cv::viz::Viz3d::spinOnce(int time, bool force_redraw) { impl_->spinOnce(time, force_redraw); }
 bool cv::viz::Viz3d::wasStopped() const { return impl_->wasStopped(); }
+void cv::viz::Viz3d::close() { impl_->close(); }
 
 void cv::viz::Viz3d::registerKeyboardCallback(KeyboardCallback callback, void* cookie)
 { impl_->registerKeyboardCallback(callback, cookie); }
diff --git a/modules/viz/src/vizimpl.cpp b/modules/viz/src/vizimpl.cpp
index 32c717c..5fa49e2 100644
--- a/modules/viz/src/vizimpl.cpp
+++ b/modules/viz/src/vizimpl.cpp
@@ -104,6 +104,7 @@ void cv::viz::Viz3d::VizImpl::close()
         return;
     interactor_->GetRenderWindow()->Finalize();
     interactor_->TerminateApp(); // This tends to close the window...
+    interactor_ = 0;
 }
 
 void cv::viz::Viz3d::VizImpl::recreateRenderWindow()