Mercurial > hg > svgui

diff layer/Colour3DPlotRenderer.h @ 1248:fc40742bb911

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Explanatory comment
author Chris Cannam
date Tue, 28 Feb 2017 14:07:47 +0000
parents eaab8bab3522
children a34a2a25907c
line wrap: on
line diff
--- a/layer/Colour3DPlotRenderer.h	Tue Feb 28 14:07:34 2017 +0000
+++ b/layer/Colour3DPlotRenderer.h	Tue Feb 28 14:07:47 2017 +0000
@@ -126,7 +126,13 @@
         QRect rendered;
 
         /**
-         * The magnitude range of the data in the rendered area.
+         * The magnitude range of the data in the rendered area, after
+         * initial scaling (parameters.scaleFactor) and normalisation,
+         * for use in displaying colour scale etc. (Note that the
+         * magnitude range *before* normalisation would not be very
+         * meaningful for this purpose, as the scale would need to be
+         * different for every column if column or hybrid
+         * normalisation was in use.)
          */
         MagnitudeRange range;
     };