1 files changed, 20 insertions, 0 deletions
diff --git a/indra/newview/llmaterialeditor.h b/indra/newview/llmaterialeditor.h
index 4090ed120b..6ccb27cf27 100644
--- a/indra/newview/llmaterialeditor.h
+++ b/indra/newview/llmaterialeditor.h
@@ -28,6 +28,7 @@
 
 #include "llpreview.h"
 #include "llvoinventorylistener.h"
+#include "llimagej2c.h"
 
 class LLTextureCtrl;
 
@@ -61,6 +62,11 @@ public:
 
     void inventoryChanged(LLViewerObject* object, LLInventoryObject::object_list_t* inventory, S32 serial_num, void* user_data) override;
 
+    void saveTexture(LLImageJ2C* img, const std::string& name, const LLUUID& asset_id);
+
+    // save textures to inventory if needed
+    void saveTextures();
+
     void onClickSave();
 
     // get a dump of the json representation of the current state of the editor UI in GLTF format
@@ -139,6 +145,8 @@ public:
     void onCommitNormalTexture(LLUICtrl* ctrl, const LLSD& data);
 
 private:
+    friend class LLMaterialFilePicker;
+
     LLUUID mAssetID;
     LLUUID mObjectID;
 
@@ -153,6 +161,18 @@ private:
     LLUUID mEmissiveTextureUploadId;
     LLUUID mNormalTextureUploadId;
 
+    // last known name of each texture
+    std::string mAlbedoName;
+    std::string mNormalName;
+    std::string mMetallicRoughnessName;
+    std::string mEmissiveName;
+
+    // J2C versions of packed buffers for uploading
+    LLPointer<LLImageJ2C> mAlbedoJ2C;
+    LLPointer<LLImageJ2C> mNormalJ2C;
+    LLPointer<LLImageJ2C> mMetallicRoughnessJ2C;
+    LLPointer<LLImageJ2C> mEmissiveJ2C;
+
     bool mHasUnsavedChanges;
     std::string mMaterialName;
 };