Apply clang-tidy modernize suggestions.

include/SFML/Audio/Music.hpp

@@ -59,7 +59,7 @@ public:
     /// \brief Destructor
     ///
     ////////////////////////////////////////////////////////////
-    ~Music();
+    ~Music() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Open a music from an audio file
@@ -147,7 +147,7 @@ protected:
     /// \return True to continue playback, false to stop
     ///
     ////////////////////////////////////////////////////////////
-    virtual bool onGetData(Chunk& data);
+    bool onGetData(Chunk& data) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Change the current playing position in the stream source
@@ -155,7 +155,7 @@ protected:
     /// \param timeOffset New playing position, from the beginning of the music
     ///
     ////////////////////////////////////////////////////////////
-    virtual void onSeek(Time timeOffset);
+    void onSeek(Time timeOffset) override;
 
 private:
 

include/SFML/Audio/Sound.hpp

@@ -72,7 +72,7 @@ public:
     /// \brief Destructor
     ///
     ////////////////////////////////////////////////////////////
-    ~Sound();
+    ~Sound() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Start or resume playing the sound

include/SFML/Audio/SoundBufferRecorder.hpp

@@ -49,7 +49,7 @@ public:
     /// \brief destructor
     ///
     ////////////////////////////////////////////////////////////
-    ~SoundBufferRecorder();
+    ~SoundBufferRecorder() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get the sound buffer containing the captured audio data
@@ -72,7 +72,7 @@ protected:
     /// \return True to start the capture, or false to abort it
     ///
     ////////////////////////////////////////////////////////////
-    virtual bool onStart();
+    bool onStart() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Process a new chunk of recorded samples
@@ -83,13 +83,13 @@ protected:
     /// \return True to continue the capture, or false to stop it
     ///
     ////////////////////////////////////////////////////////////
-    virtual bool onProcessSamples(const Int16* samples, std::size_t sampleCount);
+    bool onProcessSamples(const Int16* samples, std::size_t sampleCount) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Stop capturing audio data
     ///
     ////////////////////////////////////////////////////////////
-    virtual void onStop();
+    void onStop() override;
 
 private:
 

include/SFML/Audio/SoundStream.hpp

@@ -60,7 +60,7 @@ public:
     /// \brief Destructor
     ///
     ////////////////////////////////////////////////////////////
-    virtual ~SoundStream();
+    ~SoundStream() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Start or resume playing the audio stream

include/SFML/Graphics/CircleShape.hpp

@@ -89,7 +89,7 @@ public:
     /// \see setPointCount
     ///
     ////////////////////////////////////////////////////////////
-    virtual std::size_t getPointCount() const;
+    std::size_t getPointCount() const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get a point of the circle
@@ -104,7 +104,7 @@ public:
     /// \return index-th point of the shape
     ///
     ////////////////////////////////////////////////////////////
-    virtual Vector2f getPoint(std::size_t index) const;
+    Vector2f getPoint(std::size_t index) const override;
 
 private:
 

include/SFML/Graphics/ConvexShape.hpp

@@ -71,7 +71,7 @@ public:
     /// \see setPointCount
     ///
     ////////////////////////////////////////////////////////////
-    virtual std::size_t getPointCount() const;
+    std::size_t getPointCount() const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Set the position of a point
@@ -105,7 +105,7 @@ public:
     /// \see setPoint
     ///
     ////////////////////////////////////////////////////////////
-    virtual Vector2f getPoint(std::size_t index) const;
+    Vector2f getPoint(std::size_t index) const override;
 
 private:
 

include/SFML/Graphics/RectangleShape.hpp

@@ -77,7 +77,7 @@ public:
     ///         shapes, this number is always 4.
     ///
     ////////////////////////////////////////////////////////////
-    virtual std::size_t getPointCount() const;
+    std::size_t getPointCount() const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get a point of the rectangle
@@ -92,7 +92,7 @@ public:
     /// \return index-th point of the shape
     ///
     ////////////////////////////////////////////////////////////
-    virtual Vector2f getPoint(std::size_t index) const;
+    Vector2f getPoint(std::size_t index) const override;
 
 private:
 

include/SFML/Graphics/RenderTexture.hpp

@@ -64,7 +64,7 @@ public:
     /// \brief Destructor
     ///
     ////////////////////////////////////////////////////////////
-    virtual ~RenderTexture();
+    ~RenderTexture() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Create the render-texture
@@ -163,7 +163,7 @@ public:
     /// \return True if operation was successful, false otherwise
     ///
     ////////////////////////////////////////////////////////////
-    bool setActive(bool active = true);
+    bool setActive(bool active = true) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Update the contents of the target texture
@@ -185,7 +185,7 @@ public:
     /// \return Size in pixels
     ///
     ////////////////////////////////////////////////////////////
-    virtual Vector2u getSize() const;
+    Vector2u getSize() const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get a read-only reference to the target texture

include/SFML/Graphics/RenderWindow.hpp

@@ -99,7 +99,7 @@ public:
     /// Closes the window and frees all the resources attached to it.
     ///
     ////////////////////////////////////////////////////////////
-    virtual ~RenderWindow();
+    ~RenderWindow() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get the size of the rendering region of the window
@@ -110,7 +110,7 @@ public:
     /// \return Size in pixels
     ///
     ////////////////////////////////////////////////////////////
-    virtual Vector2u getSize() const;
+    Vector2u getSize() const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Activate or deactivate the window as the current target
@@ -128,7 +128,7 @@ public:
     /// \return True if operation was successful, false otherwise
     ///
     ////////////////////////////////////////////////////////////
-    bool setActive(bool active = true);
+    bool setActive(bool active = true) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Copy the current contents of the window to an image
@@ -167,7 +167,7 @@ protected:
     /// the window is created.
     ///
     ////////////////////////////////////////////////////////////
-    virtual void onCreate();
+    void onCreate() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Function called after the window has been resized
@@ -176,7 +176,7 @@ protected:
     /// perform custom actions when the size of the window changes.
     ///
     ////////////////////////////////////////////////////////////
-    virtual void onResize();
+    void onResize() override;
 };
 
 } // namespace sf

include/SFML/Graphics/Shape.hpp

@@ -49,7 +49,7 @@ public:
     /// \brief Virtual destructor
     ///
     ////////////////////////////////////////////////////////////
-    virtual ~Shape();
+    ~Shape() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Change the source texture of the shape
@@ -274,7 +274,7 @@ private:
     /// \param states Current render states
     ///
     ////////////////////////////////////////////////////////////
-    virtual void draw(RenderTarget& target, RenderStates states) const;
+    void draw(RenderTarget& target, RenderStates states) const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Update the fill vertices' color

include/SFML/Graphics/Sprite.hpp

@@ -198,7 +198,7 @@ private:
     /// \param states Current render states
     ///
     ////////////////////////////////////////////////////////////
-    virtual void draw(RenderTarget& target, RenderStates states) const;
+    void draw(RenderTarget& target, RenderStates states) const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Update the vertices' positions

include/SFML/Graphics/Text.hpp

@@ -368,7 +368,7 @@ private:
     /// \param states Current render states
     ///
     ////////////////////////////////////////////////////////////
-    virtual void draw(RenderTarget& target, RenderStates states) const;
+    void draw(RenderTarget& target, RenderStates states) const override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Make sure the text's geometry is updated

include/SFML/Graphics/VertexArray.hpp

@@ -180,7 +180,7 @@ private:
     /// \param states Current render states
     ///
     ////////////////////////////////////////////////////////////
-    virtual void draw(RenderTarget& target, RenderStates states) const;
+    void draw(RenderTarget& target, RenderStates states) const override;
 
 private:
 

include/SFML/System/FileInputStream.hpp

@@ -66,7 +66,7 @@ public:
     /// \brief Default destructor
     ///
     ////////////////////////////////////////////////////////////
-    virtual ~FileInputStream();
+    ~FileInputStream() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Open the stream from a file path
@@ -90,7 +90,7 @@ public:
     /// \return The number of bytes actually read, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 read(void* data, Int64 size);
+    Int64 read(void* data, Int64 size) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Change the current reading position
@@ -100,7 +100,7 @@ public:
     /// \return The position actually sought to, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 seek(Int64 position);
+    Int64 seek(Int64 position) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get the current reading position in the stream
@@ -108,7 +108,7 @@ public:
     /// \return The current position, or -1 on error.
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 tell();
+    Int64 tell() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Return the size of the stream
@@ -116,7 +116,7 @@ public:
     /// \return The total number of bytes available in the stream, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 getSize();
+    Int64 getSize() override;
 
 private:
 

include/SFML/System/MemoryInputStream.hpp

@@ -71,7 +71,7 @@ public:
     /// \return The number of bytes actually read, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 read(void* data, Int64 size);
+    Int64 read(void* data, Int64 size) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Change the current reading position
@@ -81,7 +81,7 @@ public:
     /// \return The position actually sought to, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 seek(Int64 position);
+    Int64 seek(Int64 position) override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Get the current reading position in the stream
@@ -89,7 +89,7 @@ public:
     /// \return The current position, or -1 on error.
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 tell();
+    Int64 tell() override;
 
     ////////////////////////////////////////////////////////////
     /// \brief Return the size of the stream
@@ -97,7 +97,7 @@ public:
     /// \return The total number of bytes available in the stream, or -1 on error
     ///
     ////////////////////////////////////////////////////////////
-    virtual Int64 getSize();
+    Int64 getSize() override;
 
 private: