1 files changed, 12 insertions, 2 deletions
diff --git a/src/render/texture/texture_p.h b/src/render/texture/texture_p.h
index 86c49f695..c60e90181 100644
--- a/src/render/texture/texture_p.h
+++ b/src/render/texture/texture_p.h
@@ -137,10 +137,18 @@ public:
         DirtyProperties = 0x1,
         DirtyParameters = 0x2,
         DirtyImageGenerators = 0x4,
-        DirtyDataGenerator = 0x8
+        DirtyDataGenerator = 0x8,
+        DirtySharedTextureId = 0x16
     };
     Q_DECLARE_FLAGS(DirtyFlags, DirtyFlag)
 
+    struct TextureUpdateInfo
+    {
+        TextureProperties properties;
+        QVariant handle;
+        QAbstractTexture::HandleType handleType;
+    };
+
     void addDirtyFlag(DirtyFlags flags);
     DirtyFlags dirtyFlags();
     void unsetDirty();
@@ -155,9 +163,10 @@ public:
     inline const TextureParameters& parameters() const { return m_parameters; }
     inline const Qt3DCore::QNodeIdVector textureImageIds() const { return m_textureImageIds; }
     inline const QTextureGeneratorPtr& dataGenerator() const { return m_dataFunctor; }
+    inline int sharedTextureId() const { return m_sharedTextureId; }
 
     void setDataGenerator(const QTextureGeneratorPtr &generator);
-    void updatePropertiesAndNotify(const TextureProperties &propreties);
+    void updatePropertiesAndNotify(const TextureUpdateInfo &updateInfo);
     bool isValid(TextureImageManager *manager) const;
 private:
     void initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change) final;
@@ -165,6 +174,7 @@ private:
     DirtyFlags m_dirty;
     TextureProperties m_properties;
     TextureParameters m_parameters;
+    int m_sharedTextureId;
 
     QTextureGeneratorPtr m_dataFunctor;
     Qt3DCore::QNodeIdVector m_textureImageIds;