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Added some debug stuff only

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git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@7219 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
timlinux 2007-09-24 05:29:17 +00:00
parent 182100ade4
commit 506057784a
1 changed files with 2 additions and 0 deletions
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2
src/core/raster/qgsrasterlayer.cpp
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@ -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);