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[creaMaracasVisu.git] / lib / maracasVisuLib / src / interface / wxWindows / widgets / pPlotter / pHistogram.cxx

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pHistogram.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pHistogram.cxx
index 28c7d306a23d5cc167f3048560f006bdc7fc4207..19a2af26fdd5a52a5382221e5367b1cebb286b3e 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pHistogram.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pHistogram.cxx
@@ -149,6 +149,7 @@ void pHistogram::setPoints(vtkImageData* imageData)
        */
        maxLevelOfGrey=(int)range[1];
        minLevelOfGrey=(int)range[0];
+       //std::cout<<"maxLevelOfGrey "<<maxLevelOfGrey<<" minLevelOfGrey "<<minLevelOfGrey<<std::endl;
        /*
         Image Size
        */
@@ -184,6 +185,7 @@ void pHistogram::setPoints(vtkImageData* imageData)
                //j=p*k;
                
                j=getIndex(*dataImagePointer);
+               //std::cout<<j<<std::endl;
                dataHistogramPointer[j]++;
                dataImagePointer++;
        }
@@ -213,8 +215,10 @@ image
 */
 int pHistogram::getIndex(int gValue)
 {
-       double p=((float)gValue-minLevelOfGrey)/(maxLevelOfGrey-minLevelOfGrey);
+
+       double p=((double)gValue-minLevelOfGrey)/(maxLevelOfGrey-minLevelOfGrey);
        double k=p*(size-1);
+       //std::cout<<"gValue "<<gValue<<" k "<<k<<std::endl;
        return (int)k;
 }
 /*