Ticket #3968: remove_duplicated_getDistance.patch

binaries/data/mods/public/maps/random/rmgen2/setup.js

@@ -134 +134 @@
 }
 
 /**
- * Euclidian distance between two points.
- */
-function euclid_distance(x1, z1, x2, z2)
-{
-    return Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(z2 - z1, 2));
-}
-
-/**
  * Chose starting locations for the given players.
  *
  * @param {string} type - "radial", "stacked", "stronghold", "random"
@@ -445 +437 @@
         var tooClose = false;
         for (var j = 0; j < placed.length; ++j)
         {
-            var sep = euclid_distance(x, z, placed[j].x, placed[j].z);
+            var sep = getDistance(x, z, placed[j].x, placed[j].z);
             if (sep < 0.25)
             {
                 tooClose = true;