Added some debug stuff only

git-svn-id: http://svn.osgeo.org/qgis/trunk@7219 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Sep 24, 2007 · b09e807 · b09e807
1 parent e916ad4
commit b09e807
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/core/raster/qgsrasterlayer.cpp b/src/core/raster/qgsrasterlayer.cpp
@@ -1408,6 +1408,7 @@ void QgsRasterLayer::drawSingleBandGray(QPainter * theQPainter, QgsRasterViewPor
       maxGrayDouble = 255.0;
   }
 
+  QgsDebugMsg("Starting main render loop");
   // print each point in myGdalScanData with equal parts R, G ,B o make it show as gray
   for (int myColumnInt = 0; myColumnInt < theRasterViewPort->drawableAreaYDimInt; ++myColumnInt)
   {
@@ -1456,6 +1457,7 @@ void QgsRasterLayer::drawSingleBandGray(QPainter * theQPainter, QgsRasterViewPor
 
   CPLFree ( myGdalScanData );
 
+  QgsDebugMsg("Render done, preparing to copy to canvas");
   //render any inline filters
   filterLayer(&myQImage);