# HG changeset patch
# User Chris Cannam
# Date 1214988407 0
# Node ID ad4911230a66f8ffff8d3d81dc94fb70d0c1b329
# Parent  113cf8781bd12bc457343bdeebb256b674d78b0f
* When displaying an absolute pitch range (number of semitones + number
  of cents) with a non-negative number of semitones, ensure that the
  number of cents is also non-negative.  e.g. prefer 1+76c over 2-24c.
  In response to request from Craig Sapp

diff -r 113cf8781bd1 -r ad4911230a66 base/Pitch.cpp
--- a/base/Pitch.cpp	Thu Jun 26 12:41:23 2008 +0000
+++ b/base/Pitch.cpp	Wed Jul 02 08:46:47 2008 +0000
@@ -135,6 +135,19 @@
 QString
 Pitch::getLabelForPitchRange(int semis, float cents)
 {
+    if (semis > 0) {
+        while (cents < 0.f) {
+            --semis;
+            cents += 100.f;
+        }
+    }
+    if (semis < 0) {
+        while (cents > 0.f) {
+            ++semis;
+            cents -= 100.f;
+        }
+    }
+
     int ic = lrintf(cents);
 
     if (ic == 0) {