From b5d72f852ea125a99209bb6f7ab4d547114d50f8 Mon Sep 17 00:00:00 2001
From: p2r3 <p2r3@p2r3.com>
Date: Thu, 28 Aug 2025 01:46:39 +0300
Subject: [PATCH] make simulation distance equal to view distance

---
 src/packets.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/packets.c b/src/packets.c
index cee5e3d..9b9392f 100644
--- a/src/packets.c
+++ b/src/packets.c
@@ -167,7 +167,7 @@ int sc_finishConfiguration (int client_fd) {
 // S->C Login (play)
 int sc_loginPlay (int client_fd) {
 
-  writeVarInt(client_fd, 49 + sizeVarInt(MAX_PLAYERS));
+  writeVarInt(client_fd, 47 + sizeVarInt(MAX_PLAYERS) + sizeVarInt(VIEW_DISTANCE) * 2);
   writeByte(client_fd, 0x2B);
   // entity id
   writeUint32(client_fd, client_fd);
@@ -183,7 +183,7 @@ int sc_loginPlay (int client_fd) {
   // view distance
   writeVarInt(client_fd, VIEW_DISTANCE);
   // sim distance
-  writeVarInt(client_fd, 2);
+  writeVarInt(client_fd, VIEW_DISTANCE);
   // reduced debug info
   writeByte(client_fd, 0);
   // respawn screen