From 3c0fa219bea4f928ce2ee178e8d228f36adf1e3e Mon Sep 17 00:00:00 2001
From: Paul Lemire <paul.lemire@kdab.com>
Date: Mon, 28 Jul 2014 13:13:10 +0200
Subject: QRotateTransform implements doClone and copy methods

Change-Id: I38e33099df1759bfe959023fcc95ac4fd7f639e8
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
---
 src/core/transforms/qrotatetransform.cpp | 15 +++++++++++++++
 src/core/transforms/qrotatetransform.h   |  4 +++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/core/transforms/qrotatetransform.cpp b/src/core/transforms/qrotatetransform.cpp
index 918ca0c58..439e47297 100644
--- a/src/core/transforms/qrotatetransform.cpp
+++ b/src/core/transforms/qrotatetransform.cpp
@@ -61,12 +61,27 @@ QRotateTransform::QRotateTransform(QNode *parent)
 {
 }
 
+void QRotateTransform::copy(const QNode *ref)
+{
+    Q_D(QRotateTransform);
+    QAbstractTransform::copy(ref);
+    const QRotateTransform *transform = qobject_cast<const QRotateTransform *>(ref);
+    if (ref != Q_NULLPTR) {
+        d->m_axis = transform->axis();
+        d->m_angleDeg = transform->angleDeg();
+    }
+}
 
 QRotateTransform::QRotateTransform(QRotateTransformPrivate &dd, QNode *parent)
     : QAbstractTransform(dd, parent)
 {
 }
 
+QRotateTransform *QRotateTransform::doClone(QNode *clonedParent) const
+{
+    return new QRotateTransform(clonedParent);
+}
+
 float QRotateTransform::angleDeg() const
 {
     Q_D(const QRotateTransform);
diff --git a/src/core/transforms/qrotatetransform.h b/src/core/transforms/qrotatetransform.h
index 466d010a6..6e849494f 100644
--- a/src/core/transforms/qrotatetransform.h
+++ b/src/core/transforms/qrotatetransform.h
@@ -63,6 +63,8 @@ class QT3DCORESHARED_EXPORT QRotateTransform : public QAbstractTransform
 public:
     explicit QRotateTransform(QNode *parent = 0);
 
+    void copy(const QNode *ref) Q_DECL_OVERRIDE;
+
     float angleDeg() const;
     float angleRad() const;
     QVector3D axis() const;
@@ -80,7 +82,7 @@ Q_SIGNALS:
 protected:
     Q_DECLARE_PRIVATE(QRotateTransform)
     QRotateTransform(QRotateTransformPrivate &dd, QNode *parent = 0);
-
+    QRotateTransform *doClone(QNode *clonedParent) const Q_DECL_OVERRIDE;
 };
 
 } // namespace Qt3D
-- 
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