Mercurial > dive4elements > river

diff artifacts/src/main/java/org/dive4elements/river/exports/StyledSeriesBuilder.java @ 8935:3ac9cb0029b2
Introduced new hook for chart tweaking. Also consider area-themes when calculating zoom-bounds
author: gernotbelger
date: Tue, 06 Mar 2018 17:06:47 +0100
parents: 5e38e2924c07
children: 08f46ccd37ba
--- a/artifacts/src/main/java/org/dive4elements/river/exports/StyledSeriesBuilder.java	Tue Mar 06 17:05:37 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/StyledSeriesBuilder.java	Tue Mar 06 17:06:47 2018 +0100
@@ -400,5 +400,14 @@
         ground.add(series.getMaxX(), BIG_DOUBLE_VALUE);
         return ground;
     }
+
+
+    /** Checks if a given value is the BIG_DOUBLE_VALUE  */
+    public static boolean isBigDoubleValue(Number value) {
+        if( value == null )
+            return false;
+        
+        return Math.abs( BIG_DOUBLE_VALUE  - Math.abs(value.doubleValue()) ) < 0.1;
+    }
 }
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