+ ann.annotations = anns;
+ setGraphMinMax(ann, anns);
+ ann.validateRangeAndDisplay();
+ if (!ourAnnots.contains(ann))
+ {
+ ourAnnots.add(ann);
+ }
+ }
+
+ /**
+ * Calculate min and max values of annotations and set as graphMin, graphMax
+ * on the AlignmentAnnotation. This is needed because otherwise, well, bad
+ * things happen.
+ *
+ * @param ann
+ * @param anns
+ */
+ private void setGraphMinMax(AlignmentAnnotation ann, Annotation[] anns)
+ {
+ // TODO feels like this belongs inside AlignmentAnnotation!
+ float max = Float.MIN_VALUE;
+ float min = Float.MAX_VALUE;
+ boolean set = false;
+ for (Annotation a : anns) {
+ if (a != null) {
+ set = true;
+ float val = a.value;
+ max = Math.max(max, val);
+ min = Math.min(min, val);
+ }
+ }
+ if (set)
+ {
+ ann.graphMin = min;
+ ann.graphMax = max;
+ }