Lots of changes to district stuff

[simantics/district.git] / org.simantics.district.network / src / org / simantics / district / network / CRS.java

diff --git a/org.simantics.district.network/src/org/simantics/district/network/CRS.java b/org.simantics.district.network/src/org/simantics/district/network/CRS.java
new file mode 100644 (file)
index 0000000..e9a5a72
--- /dev/null
+++ b/org.simantics.district.network/src/org/simantics/district/network/CRS.java
@@ -0,0 +1,6 @@
+package org.simantics.district.network;
+
+public interface CRS {
+
+    public double calculateDistance(double[] start, double[] end);
+}