From 7ed7ff48b9bbc5fdc6480b8da44c5328021f5162 Mon Sep 17 00:00:00 2001
From: Nick Fisher <nick.fisher@avinium.com>
Date: Sat, 8 Mar 2025 12:17:57 +0800
Subject: [PATCH] always initialize uvScale to 1

---
 thermion_dart/native/src/scene/SceneManager.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/thermion_dart/native/src/scene/SceneManager.cpp b/thermion_dart/native/src/scene/SceneManager.cpp
index 55d51e9a..0b463878 100644
--- a/thermion_dart/native/src/scene/SceneManager.cpp
+++ b/thermion_dart/native/src/scene/SceneManager.cpp
@@ -923,6 +923,7 @@ namespace thermion
         auto instance = _unlitMaterialProvider->createMaterialInstance(nullptr, &uvmap);
         instance->setParameter("baseColorFactor", filament::math::float4{1.0f, 1.0f, 1.0f, 1.0f});
         instance->setParameter("baseColorIndex", -1);
+        instance->setParameter("uvScale",  filament::math::float2{1.0f, 1.0f});
         _materialInstances.push_back(instance);
         return instance;
     }