From 7229dfcc59943f025219721701b2bda471a2ae25 Mon Sep 17 00:00:00 2001
From: Ptolemy <ptolemy@lindenlab.com>
Date: Fri, 2 Sep 2022 16:12:49 -0700
Subject: SL-17701: PBR: Add support for gltf Alpha MASK (cutoff)

---
 indra/newview/llmaterialeditor.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'indra/newview/llmaterialeditor.cpp')

diff --git a/indra/newview/llmaterialeditor.cpp b/indra/newview/llmaterialeditor.cpp
index 5acf0600b6..6461aa71a6 100644
--- a/indra/newview/llmaterialeditor.cpp
+++ b/indra/newview/llmaterialeditor.cpp
@@ -1574,6 +1574,7 @@ void LLMaterialEditor::getGLTFMaterial(LLGLTFMaterial* mat)
 
     mat->mDoubleSided = getDoubleSided();
     mat->setAlphaMode(getAlphaMode());
+    mat->mAlphaCutoff = getAlphaCutoff();
 }
 
 void LLMaterialEditor::setFromGLTFMaterial(LLGLTFMaterial* mat)
@@ -1591,6 +1592,7 @@ void LLMaterialEditor::setFromGLTFMaterial(LLGLTFMaterial* mat)
 
     setDoubleSided(mat->mDoubleSided);
     setAlphaMode(mat->getAlphaMode());
+    setAlphaCutoff(mat->mAlphaCutoff);
 }
 
 void LLMaterialEditor::loadAsset()
-- 
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