From 10826466a4c1dc83f1bbc6095ad2c97b52d7847c Mon Sep 17 00:00:00 2001
From: Nick Fisher <nick.fisher@avinium.com>
Date: Thu, 19 Sep 2024 17:08:06 +0800
Subject: [PATCH] set default material for geometry to baseColorIndex 0

---
 thermion_dart/native/src/SceneManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/thermion_dart/native/src/SceneManager.cpp b/thermion_dart/native/src/SceneManager.cpp
index 2892ae62..847bc720 100644
--- a/thermion_dart/native/src/SceneManager.cpp
+++ b/thermion_dart/native/src/SceneManager.cpp
@@ -2580,7 +2580,7 @@ EntityId SceneManager::createGeometry(
             return nullptr;
         }
         materialInstance->setParameter("baseColorFactor", RgbaType::sRGB, filament::math::float4{0.0f, 1.0f, 1.0f, 1.0f});
-        materialInstance->setParameter("baseColorIndex", -1);
+        materialInstance->setParameter("baseColorIndex", 0);
         return materialInstance;
     }