Mercurial > gemma

changeset 651:ce18231825a2

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Cross sections: Small details on Equals Method of GeoJSONCoordinateZ (forget to commit).
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 14 Sep 2018 10:18:06 +0200
parents 2745ac1ebe1e
children f5ecd1d72a6e
files pkg/models/cross.go
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/pkg/models/cross.go	Thu Sep 13 16:56:11 2018 +0200
+++ b/pkg/models/cross.go	Fri Sep 14 10:18:06 2018 +0200
@@ -216,12 +216,12 @@
 	return nil
 }
 
-func (cz GeoJSONCoordinateZ) equals(other GeoJSONCoordinateZ) bool {
+func (cz GeoJSONCoordinateZ) Equals(other GeoJSONCoordinateZ) bool {
 	const (
 		xyEps = 1e-7
 		zEps  = 1e-5
 	)
-	return math.Abs(cz.Lat-other.Lat) < 0.000000001 &&
+	return math.Abs(cz.Lat-other.Lat) < xyEps &&
 		math.Abs(cz.Lon-other.Lon) < xyEps &&
 		math.Abs(cz.Z-other.Z) < zEps
 }
@@ -256,7 +256,7 @@
 			}
 			curr := lists[i]
 			head := curr[0]
-			if tail.equals(head) {
+			if tail.Equals(head) {
 				n := make(GeoJSONLineCoordinatesZ, len(front)+len(curr)-1)
 				copy(n, front[:len(front)-1])
 				n[len(front)-1] = head.mid(tail)