From 98941831e4afab1cd5ccb5bab995a671df320f72 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Thu, 11 Jul 2024 11:36:36 -0500
Subject: Fix for GLTF scenes not uploading (#1994)

---
 indra/newview/gltf/asset.cpp       |  6 ++++++
 indra/newview/gltfscenemanager.cpp | 10 ++++++++++
 2 files changed, 16 insertions(+)

(limited to 'indra/newview')

diff --git a/indra/newview/gltf/asset.cpp b/indra/newview/gltf/asset.cpp
index 5ba5951064..c210b9c61d 100644
--- a/indra/newview/gltf/asset.cpp
+++ b/indra/newview/gltf/asset.cpp
@@ -991,6 +991,12 @@ bool Image::prep(Asset& asset)
         return false;
     }
 
+    if (!asset.mFilename.empty())
+    { // local preview, boost image so it doesn't discard and force to save raw image in case we save out or upload
+        mTexture->setBoostLevel(LLViewerTexture::BOOST_PREVIEW);
+        mTexture->forceToSaveRawImage(0, F32_MAX);
+    }
+
     return true;
 }
 
diff --git a/indra/newview/gltfscenemanager.cpp b/indra/newview/gltfscenemanager.cpp
index 9bda70e643..44564b7926 100644
--- a/indra/newview/gltfscenemanager.cpp
+++ b/indra/newview/gltfscenemanager.cpp
@@ -148,6 +148,16 @@ void GLTFSceneManager::uploadSelection()
                     raw = image.mTexture->getRawImage();
                 }
 
+                if (raw.isNull())
+                {
+                    raw = image.mTexture->getSavedRawImage();
+                }
+
+                if (raw.isNull())
+                {
+                    image.mTexture->readbackRawImage();
+                }
+
                 if (raw.notNull())
                 {
                     LLPointer<LLImageJ2C> j2c = LLViewerTextureList::convertToUploadFile(raw);
-- 
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