Change qreals to floats

+ Fix default axes to sensible
+ Fix some rounding errors in surface creation

Task-number: QTRD-2622
Change-Id: I44450efc1e77ac8d8dbefc75814345949b8fb1f1
Reviewed-by: Mika Salmela <mika.salmela@digia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/datavisualization/data/barrenderitem_p.h b/src/datavisualization/data/barrenderitem_p.h
index 6cd2b0fa..a837ff2c 100644
--- a/src/datavisualization/data/barrenderitem_p.h
+++ b/src/datavisualization/data/barrenderitem_p.h
@@ -47,8 +47,8 @@ public:
     inline const QPoint &position() const { return m_position; }
 
     // Actual cached data value of the bar (needed to trigger label reformats)
-    inline void setValue(qreal value);
-    inline qreal value() const { return m_value; }
+    inline void setValue(float value);
+    inline float value() const { return m_value; }
 
     // Normalized bar height
     inline void setHeight(GLfloat height) { m_height = height; }
@@ -62,7 +62,7 @@ public:
     QString &sliceLabel(); // Formats label if not previously formatted
 
 protected:
-    qreal m_value;
+    float m_value;
     QPoint m_position; // x = row, y = column
     GLfloat m_height;
     QString m_sliceLabel;
@@ -71,7 +71,7 @@ protected:
     friend class QBarDataItem;
 };
 
-void BarRenderItem::setValue(qreal value)
+void BarRenderItem::setValue(float value)
 {
     m_value = value;
      // Force reformatting on next access by setting label string to null string