From e58530f5876dac7fe5b19356c963eaa1bca2f491 Mon Sep 17 00:00:00 2001
From: Alexdoru <57050655+Alexdoru@users.noreply.github.com>
Date: Tue, 3 Jun 2025 21:00:30 +0200
Subject: [PATCH] Fix WorldClient memory leak (#9)

Co-authored-by: Maya <10861407+serenibyss@users.noreply.github.com>
---
 src/main/scala/mrtjp/relocation/events.scala  | 4 +++-
 src/main/scala/mrtjp/relocation/renders.scala | 7 +++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/main/scala/mrtjp/relocation/events.scala b/src/main/scala/mrtjp/relocation/events.scala
index 9db4603..bbbdf09 100644
--- a/src/main/scala/mrtjp/relocation/events.scala
+++ b/src/main/scala/mrtjp/relocation/events.scala
@@ -52,7 +52,9 @@ object RelocationClientEventHandler {
 
   @SubscribeEvent
   def clientTick(event: TickEvent.ClientTickEvent) {
-    if (event.phase == TickEvent.Phase.END)
+    if (event.phase == TickEvent.Phase.END) {
       MovementManager2.onTick(true)
+      MovingRenderer.onTick()
+    }
   }
 }
diff --git a/src/main/scala/mrtjp/relocation/renders.scala b/src/main/scala/mrtjp/relocation/renders.scala
index 64084a8..ca6c43e 100644
--- a/src/main/scala/mrtjp/relocation/renders.scala
+++ b/src/main/scala/mrtjp/relocation/renders.scala
@@ -106,6 +106,13 @@ object MovingRenderer {
         render(b.x, b.y, b.z, renderPos(s, frame))
   }
 
+  def onTick() = {
+    if (oldWorld != null && world == null) {
+      oldWorld = null
+      renderBlocks = null
+    }
+  }
+
   def onPreRenderTick(time: Float) {
     isRendering = true
     frame = time