From 14f8f0feac229a77af02c86676405aa5bb417756 Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Wed, 13 May 2026 14:35:37 +0200
Subject: [PATCH] Dispose resources for terrain grid resizing components

---
 src/viewport-three/viewport-host.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/viewport-three/viewport-host.ts b/src/viewport-three/viewport-host.ts
index 6c50bb94..3480b804 100644
--- a/src/viewport-three/viewport-host.ts
+++ b/src/viewport-three/viewport-host.ts
@@ -2194,10 +2194,20 @@ export class ViewportHost {
     this.terrainBrushPreviewLine.material.dispose();
     this.terrainBrushPreviewCenter.geometry.dispose();
     this.terrainBrushPreviewCenter.material.dispose();
+    this.terrainGridResizeEdgeOutline.geometry.dispose();
+    this.terrainGridResizeEdgeOutline.material.dispose();
+    this.terrainGridResizeEdgeTube.geometry.dispose();
+    this.terrainGridResizeEdgeTube.material.dispose();
     this.terrainGridResizeEdgeLine.geometry.dispose();
     this.terrainGridResizeEdgeLine.material.dispose();
+    this.terrainGridResizeArrowShaftOutline.geometry.dispose();
+    this.terrainGridResizeArrowShaftOutline.material.dispose();
+    this.terrainGridResizeArrowShaft.geometry.dispose();
+    this.terrainGridResizeArrowShaft.material.dispose();
     this.terrainGridResizeArrowLine.geometry.dispose();
     this.terrainGridResizeArrowLine.material.dispose();
+    this.terrainGridResizeArrowHeadOutline.geometry.dispose();
+    this.terrainGridResizeArrowHeadOutline.material.dispose();
     this.terrainGridResizeArrowHead.geometry.dispose();
     this.terrainGridResizeArrowHead.material.dispose();
     this.environmentBlendCache.dispose();