From b7ff40554c485280e6e9227ec742d2f8d506ac3a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Wed, 24 Jul 2013 23:44:33 +0200
Subject: [PATCH] SceneGraph: no need to have virtual destructor in
 AbstractCamera.

Protected constructor and destructor is sufficient, AbstractCamera
itself isn't meant to be deleted (via pointer).
---
 src/SceneGraph/AbstractCamera.h   | 16 ++++++++--------
 src/SceneGraph/AbstractCamera.hpp |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/SceneGraph/AbstractCamera.h b/src/SceneGraph/AbstractCamera.h
index c504986dd..b66ec8aad 100644
--- a/src/SceneGraph/AbstractCamera.h
+++ b/src/SceneGraph/AbstractCamera.h
@@ -76,14 +76,6 @@ relevant sections in
 */
 template<UnsignedInt dimensions, class T> class MAGNUM_SCENEGRAPH_EXPORT AbstractCamera: public AbstractFeature<dimensions, T> {
     public:
-        /**
-         * @brief Constructor
-         * @param object        Object holding the camera
-         */
-        explicit AbstractCamera(AbstractObject<dimensions, T>* object);
-
-        virtual ~AbstractCamera() = 0;
-
         /** @brief Aspect ratio policy */
         AspectRatioPolicy aspectRatioPolicy() const { return _aspectRatioPolicy; }
 
@@ -143,6 +135,14 @@ template<UnsignedInt dimensions, class T> class MAGNUM_SCENEGRAPH_EXPORT Abstrac
         virtual void draw(DrawableGroup<dimensions, T>& group);
 
     protected:
+        /**
+         * @brief Constructor
+         * @param object        Object holding the camera
+         */
+        explicit AbstractCamera(AbstractObject<dimensions, T>* object);
+
+        ~AbstractCamera();
+
         /** Recalculates camera matrix */
         void cleanInverted(const typename DimensionTraits<dimensions, T>::MatrixType& invertedAbsoluteTransformationMatrix) override {
             _cameraMatrix = invertedAbsoluteTransformationMatrix;
diff --git a/src/SceneGraph/AbstractCamera.hpp b/src/SceneGraph/AbstractCamera.hpp
index dacc6fc5c..891108d4a 100644
--- a/src/SceneGraph/AbstractCamera.hpp
+++ b/src/SceneGraph/AbstractCamera.hpp
@@ -72,7 +72,7 @@ template<UnsignedInt dimensions, class T> AbstractCamera<dimensions, T>::Abstrac
     AbstractFeature<dimensions, T>::setCachedTransformations(CachedTransformation::InvertedAbsolute);
 }
 
-template<UnsignedInt dimensions, class T> AbstractCamera<dimensions, T>::~AbstractCamera() {}
+template<UnsignedInt dimensions, class T> AbstractCamera<dimensions, T>::~AbstractCamera() = default;
 
 template<UnsignedInt dimensions, class T> AbstractCamera<dimensions, T>* AbstractCamera<dimensions, T>::setAspectRatioPolicy(AspectRatioPolicy policy) {
     _aspectRatioPolicy = policy;