signal at end

DGtal-team · Feb 13, 2023 · 4bbcd4b · 4bbcd4b
1 parent 4cfbfaa
commit 4bbcd4b
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/visualisation/3dVolViewer.cpp b/visualisation/3dVolViewer.cpp
@@ -279,7 +279,6 @@ int main( int argc, char** argv )
       viewer.update();
       viewer.draw();
    }
-   QObject::connect(&viewer, &QGLViewer::drawFinished, &viewer, &Viewer::infoReady);
 
   if(extension != "sdp")
   {
@@ -357,7 +356,8 @@ int main( int argc, char** argv )
   viewer.sortQuadFromCamera();
   viewer.sortSurfelFromCamera();
   viewer.sortPolygonFromCamera();
+  QObject::connect(&viewer, &QGLViewer::drawFinished, &viewer, &Viewer::infoReady);
+
   viewer  << Viewer::updateDisplay;
-  trace.info() << "[display readyyyy]"<< std::endl;
   return application.exec();
 }
diff --git a/visualisation/meshViewer.cpp b/visualisation/meshViewer.cpp
@@ -281,7 +281,6 @@ int main( int argc, char** argv )
     GLfloat lightAmbientCoeffs [4] = {ambiantLight,ambiantLight, ambiantLight, 1.0f};
     viewer.setGLLightAmbientCoefficients(lightAmbientCoeffs);
   }
-   QObject::connect(&viewer, &QGLViewer::drawFinished, &viewer, &CustomViewer3D::infoReady);
 
   trace.info() << "Importing mesh... ";
 
@@ -408,6 +407,7 @@ int main( int argc, char** argv )
   viewer.sortQuadFromCamera();
   viewer.sortSurfelFromCamera();
   viewer.sortPolygonFromCamera();
+  QObject::connect(&viewer, &QGLViewer::drawFinished, &viewer, &CustomViewer3D::infoReady);
   viewer  << CustomViewer3D::updateDisplay;
 
   if(snapshotFile != "" )
@@ -417,6 +417,5 @@ int main( int argc, char** argv )
     viewer.saveSnapshot(QString(snapshotFile.c_str()), true);
     return 0;
   }
-
   return application.exec();
 }