scenegraph: add missing 'override'

... and drop redundant 'virtual'

Change-Id: Id9354138d5b17383a33d0c2a0a26f0e85122cfc7
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

3 files changed, 5 insertions, 5 deletions

diff --git a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
index 01e517e65b..d5e94cea3e 100644
--- a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
+++ b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
@@ -499,7 +499,7 @@ public:
     void updateRootTransforms(Node *n);
     void updateRootTransforms(Node *n, Node *root, const QMatrix4x4 &combined);
 
-    void updateStates(QSGNode *n);
+    void updateStates(QSGNode *n) override;
     void visitNode(Node *n);
     void registerWithParentRoot(QSGNode *subRoot, QSGNode *parentRoot);
 
diff --git a/src/quick/scenegraph/coreapi/qsgnode.h b/src/quick/scenegraph/coreapi/qsgnode.h
index f7ea6dbe23..1467f2233d 100644
--- a/src/quick/scenegraph/coreapi/qsgnode.h
+++ b/src/quick/scenegraph/coreapi/qsgnode.h
@@ -325,7 +325,7 @@ public:
     void setCombinedOpacity(qreal opacity);
     qreal combinedOpacity() const { return m_combined_opacity; }
 
-    bool isSubtreeBlocked() const;
+    bool isSubtreeBlocked() const override;
 
 private:
     qreal m_opacity;
diff --git a/src/quick/scenegraph/coreapi/qsgrenderer_p.h b/src/quick/scenegraph/coreapi/qsgrenderer_p.h
index 94b78a85b4..3fb23fe3cd 100644
--- a/src/quick/scenegraph/coreapi/qsgrenderer_p.h
+++ b/src/quick/scenegraph/coreapi/qsgrenderer_p.h
@@ -138,7 +138,7 @@ class QSGBindableFboId : public QSGBindable
 {
 public:
     QSGBindableFboId(GLuint);
-    virtual void bind() const;
+    void bind() const override;
 private:
     GLuint m_id;
 };
@@ -160,8 +160,8 @@ public:
     static void dump(QSGNode *n);
 
     QSGNodeDumper() : m_indent(0) {}
-    void visitNode(QSGNode *n);
-    void visitChildren(QSGNode *n);
+    void visitNode(QSGNode *n) override;
+    void visitChildren(QSGNode *n) override;
 
 private:
     int m_indent;