Use blending for custom items only when needed

Task-number: QTRD-3077
Change-Id: I2406a8fd133943379a5cb1c1c2961a419ef9315f
Reviewed-by: Titta Heikkala <titta.heikkala@digia.com>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

1 files changed, 3 insertions, 0 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;