rest of virtuals removed

virtuals removed and replaced with override where necessary on the rest of the code base, clang-tidy to the rescue.

Engine/source/gfx/video/theoraTexture.h

@@ -171,7 +171,7 @@ class TheoraTexture : private IOutputStream< TheoraTextureFrame* >,
             TheoraTextureFrame* mFrame;
             
             // WorkItem.
-            virtual void execute();
+            void execute() override;
             
          public:
          
@@ -293,8 +293,8 @@ class TheoraTexture : private IOutputStream< TheoraTextureFrame* >,
          private:
          
             // IPositionable.
-            virtual U32 getPosition() const { return mCurrentTime; }
-            virtual void setPosition( U32 pos ) {}
+            U32 getPosition() const override { return mCurrentTime; }
+            void setPosition( U32 pos ) override {}
       };
       
       /// The Theora video file.
@@ -351,7 +351,7 @@ class TheoraTexture : private IOutputStream< TheoraTextureFrame* >,
       void _onTextureEvent( GFXTexCallbackCode code );
                   
       // IOutputStream.
-      virtual void write( TheoraTextureFrame* const* frames, U32 num );
+      void write( TheoraTextureFrame* const* frames, U32 num ) override;
 
    public:
    
@@ -410,8 +410,8 @@ class TheoraTexture : private IOutputStream< TheoraTextureFrame* >,
       GFXTexHandle& getTexture() { return mCurrentFrame->mTexture; }
       
       // IPositionable.
-      virtual U32 getPosition() const { return _getTimeSource()->getPosition(); }
-      virtual void setPosition( U32 pos ) {} // Not (yet?) implemented.
+      U32 getPosition() const override { return _getTimeSource()->getPosition(); }
+      void setPosition( U32 pos ) override {} // Not (yet?) implemented.
 };
 
 #endif // TORQUE_OGGTHEORA

Engine/source/gfx/video/theoraTextureObject.h

@@ -82,8 +82,8 @@ public:
    // SimObject.
    DECLARE_CONOBJECT( TheoraTextureObject );
 
-   virtual bool onAdd();
-   virtual void onRemove();
+   bool onAdd() override;
+   void onRemove() override;
 
    static void initPersistFields();
 };

Engine/source/gfx/video/videoEncoderPNG.cpp

@@ -33,7 +33,7 @@ class VideoEncoderPNG : public VideoEncoder
 
 public:
    /// Begins accepting frames for encoding
-   bool begin()
+   bool begin() override
    {
       mPath += "\\";
       mCurrentFrame = 0;
@@ -42,7 +42,7 @@ public:
    }
 
    /// Pushes a new frame into the video stream
-   bool pushFrame( GBitmap * bitmap )
+   bool pushFrame( GBitmap * bitmap ) override
    {
       String framePath = mPath + String::ToString("%.6u.png", mCurrentFrame);
 
@@ -56,12 +56,12 @@ public:
    }
 
    /// Finishes the encoding and closes the video
-   bool end()
+   bool end() override
    {
       return true;
    }
 
-   void setResolution( Point2I* resolution ) 
+   void setResolution( Point2I* resolution ) override 
    {      
       mResolution = *resolution; 
    }

Engine/source/gfx/video/videoEncoderTheora.cpp

@@ -203,7 +203,7 @@ public:
       setStatus(false);      
    }
       
-   virtual void run( void* arg )
+   void run( void* arg ) override
    {      
       _setName( "TheoraEncoderThread" );
       while (!checkForStop())
@@ -214,7 +214,7 @@ public:
    }   
 
    /// Begins accepting frames for encoding
-   bool begin()
+   bool begin() override
    {
       mPath += ".ogv";
       mCurrentFrame = 0;
@@ -340,7 +340,7 @@ public:
    }
 
    /// Pushes a new frame into the video stream
-   bool pushFrame( GBitmap * bitmap )
+   bool pushFrame( GBitmap * bitmap ) override
    {      
                   
       // Push the bitmap into the frame list
@@ -356,7 +356,7 @@ public:
    }
 
    /// Finishes the encoding and closes the video
-   bool end()
+   bool end() override
    {  
       //Let's wait the thread stop doing whatever it needs to do
       stop();
@@ -375,7 +375,7 @@ public:
    }
    
 
-   void setResolution( Point2I* resolution ) 
+   void setResolution( Point2I* resolution ) override 
    { 
       /* Theora has a divisible-by-sixteen restriction for the encoded frame size */
       /* scale the picture size up to the nearest /16 and calculate offsets */