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diff base/RangeMapper.h @ 356:ca3b91119482

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* fix support for logarithmic hints in plugin parameters
author Chris Cannam
date Mon, 17 Dec 2007 12:32:28 +0000
parents 91fdc752e540
children 9525c9d7e54d
line wrap: on
line diff
--- a/base/RangeMapper.h	Thu Dec 13 17:14:33 2007 +0000
+++ b/base/RangeMapper.h	Mon Dec 17 12:32:28 2007 +0000
@@ -54,9 +54,17 @@
 {
 public:
     LogRangeMapper(int minpos, int maxpos,
-                   float ratio, float minlog,
+                   float minval, float maxval,
                    QString m_unit = "");
 
+    static void convertRatioMinLog(float ratio, float minlog,
+                                   int minpos, int maxpos,
+                                   float &minval, float &maxval);
+
+    static void convertMinMax(int minpos, int maxpos,
+                              float minval, float maxval,
+                              float &ratio, float &minlog);
+
     virtual int getPositionForValue(float value) const;
     virtual float getValueForPosition(int position) const;