base pointer movement in timeline

2019-08-21 15:10:55 +10:00
parent 78d96ecd28
commit f03cc8fe07
14 changed files with 166 additions and 62 deletions
@@ -84,6 +84,11 @@ rational rational::flipped() const
  return rational(denom, numer);
 }

+bool rational::isNull() const
+{
+  return denominator() == 0;
+}
+
 //Function: get active instances

 int rational::getActiveInstances()