From 0dabd933e2d4e045395fe3248e2c664072c961d4 Mon Sep 17 00:00:00 2001
From: Romain Beaumont <romain.rom1@gmail.com>
Date: Fri, 25 May 2018 00:44:08 +0200
Subject: [PATCH] fix delta support in updatePositions for 1.8

---
 src/lib/plugins/updatePositions.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/lib/plugins/updatePositions.js b/src/lib/plugins/updatePositions.js
index fde01ca..67d3546 100644
--- a/src/lib/plugins/updatePositions.js
+++ b/src/lib/plugins/updatePositions.js
@@ -96,7 +96,15 @@ module.exports.entity = function (entity, serv) {
       entity.knownPosition = entity.knownPosition === undefined ? entity.position : entity.knownPosition
 
       const diff = position.minus(entity.knownPosition)
-      if (diff.abs().x > 7 || diff.abs().y > 7 || diff.abs().z > 7) {
+
+      let maxDelta
+      if (serv.supportFeature('fixedPointDelta')) {
+        maxDelta = 3
+      } else if (serv.supportFeature('fixedPointDelta128')) {
+        maxDelta = 7
+      }
+
+      if (diff.abs().x > maxDelta || diff.abs().y > maxDelta || diff.abs().z > maxDelta) {
         let entityPosition
 
         if (serv.supportFeature('fixedPointPosition')) {