From 1341fde11b354c76abe39b5559830ada5e6a06d3 Mon Sep 17 00:00:00 2001
From: Sylvain Gay <sgay@clipper.ens.fr>
Date: Fri, 16 Jun 2023 17:29:45 +0200
Subject: [PATCH] Issue #16

Done
config.js to change the offset
---
 sample_config.js | 6 +++++-
 traque.js        | 7 ++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/sample_config.js b/sample_config.js
index d262b62..eec7ba3 100644
--- a/sample_config.js
+++ b/sample_config.js
@@ -14,5 +14,9 @@ module.exports = {
 	"port": 9000,
 	"key": "certif/server.key",
 	"cert": "certif/server.crt",
-    "validator": validator
+    "validator": validator,
+
+    // Offset for the randomization of the blurred status
+    "lat_ofs":  0.0005,
+    "long_ofs": 0.0005,
 }
diff --git a/traque.js b/traque.js
index c9961b4..1ba1b50 100644
--- a/traque.js
+++ b/traque.js
@@ -162,7 +162,12 @@ function color(team){
 // apparent information of a team, for other only
 function apparent_info(equipe){
     if(equipe.state.shown){
-        return {"id": equipe.id, "color": color(equipe), "position": equipe.pos};
+        if(equipe.state.blurred)
+            return {"id": equipe.id, "color": color(equipe),
+                    "position": [parseFloat(equipe.pos[0])+config.lat_ofs*(Math.random()*2-1),
+                                parseFloat(equipe.pos[1])+config.long_ofs*(Math.random()*2-1)]};
+        else
+            return {"id": equipe.id, "color": color(equipe), "position": equipe.pos};
     } else {
         return {"id": equipe.id, "color": color(equipe), "position": [0,0]};
     }