2 files changed, 6 insertions, 2 deletions
diff --git a/src/datavisualization/data/customrenderitem_p.h b/src/datavisualization/data/customrenderitem_p.h
index 9b6dd167..0632f53e 100644
--- a/src/datavisualization/data/customrenderitem_p.h
+++ b/src/datavisualization/data/customrenderitem_p.h
@@ -47,11 +47,14 @@ public:
     inline ObjectHelper *mesh() { return m_object; }
     inline void setScaling(const QVector3D &scaling) { m_scaling = scaling; }
     inline QVector3D scaling() { return m_scaling; }
+    inline void setBlendNeeded(bool blend) { m_needBlend = blend; }
+    inline bool isBlendNeeded() { return m_needBlend; }
 
 private:
     GLuint m_texture;
     QVector3D m_scaling;
     ObjectHelper *m_object;
+    bool m_needBlend;
  };
 typedef QVector<CustomRenderItem *> CustomRenderItemArray;
 
diff --git a/src/datavisualization/data/qcustom3ditem.cpp b/src/datavisualization/data/qcustom3ditem.cpp
index 69da30bf..70795fdf 100644
--- a/src/datavisualization/data/qcustom3ditem.cpp
+++ b/src/datavisualization/data/qcustom3ditem.cpp
@@ -92,6 +92,7 @@ QT_BEGIN_NAMESPACE_DATAVISUALIZATION
 QCustom3DItem::QCustom3DItem(QObject *parent) :
     d_ptr(new QCustom3DItemPrivate(this, parent))
 {
+    setTextureImage(QImage());
 }
 
 /*!
@@ -203,7 +204,7 @@ void QCustom3DItem::setTextureImage(const QImage &textureImage)
 {
     if (textureImage.isNull()) {
         // Make a solid gray texture
-        d_ptr->m_textureImage = QImage(2, 2, QImage::Format_ARGB32);
+        d_ptr->m_textureImage = QImage(2, 2, QImage::Format_RGB32);
         d_ptr->m_textureImage.fill(Qt::gray);
     } else {
         d_ptr->m_textureImage = textureImage;
@@ -227,7 +228,7 @@ void QCustom3DItem::setTextureFile(const QString &textureFile)
         if (!textureFile.isEmpty()) {
             d_ptr->m_textureImage = QImage(textureFile);
         } else {
-            d_ptr->m_textureImage = QImage(2, 2, QImage::Format_ARGB32);
+            d_ptr->m_textureImage = QImage(2, 2, QImage::Format_RGB32);
             d_ptr->m_textureImage.fill(Qt::gray);
         }
         emit textureFileChanged(textureFile);