From 3aa71714b45446d7600e799aacd9a1e86d7cf918 Mon Sep 17 00:00:00 2001
From: yuanjiajia <1139393632@qq.com>
Date: Tue, 11 Jul 2023 18:27:38 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B8=B2=E6=9F=93=E6=B5=8B=E5=BC=8F=20?=
 =?UTF-8?q?=E5=BC=80=E5=8F=91?=
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---
 examples/matRenderTest.php | 1 -
 examples/renderTest.php    | 2 +-
 src/utils/MatHelper.php    | 3 +++
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/examples/matRenderTest.php b/examples/matRenderTest.php
index aca1058..ed46ef0 100644
--- a/examples/matRenderTest.php
+++ b/examples/matRenderTest.php
@@ -67,7 +67,6 @@ function createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $cacheFi
             return MatHelper::createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene);
         case 2:
             return MatHelper::createMatOfGlass($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene);
-            return;
         case 3:
             return;
         case 4:
diff --git a/examples/renderTest.php b/examples/renderTest.php
index 6c385eb..0015649 100644
--- a/examples/renderTest.php
+++ b/examples/renderTest.php
@@ -66,7 +66,7 @@ function createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $cacheFi
         case 1:
             return MatHelper::createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene);
         case 2:
-            return;
+            return MatHelper::createMatOfGlass($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene);
         case 3:
             return;
         case 4:
diff --git a/src/utils/MatHelper.php b/src/utils/MatHelper.php
index edd17b9..56ec9e2 100644
--- a/src/utils/MatHelper.php
+++ b/src/utils/MatHelper.php
@@ -296,6 +296,9 @@ class MatHelper{
             $material->setUroughness($roughnessTexture);
             $material->setVroughness($roughnessTexture);
         }
+
+        
+        return $material;
     }