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Good to keep around methinks

SDrive/programs/Mod4/Ogre Project - 77260/Ogre Project/Ball.h

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+// Ball.h
+// Ball class definition (represents a bouncing ball).
+#ifndef BALL_H
+#define BALL_H
+
+#include <Ogre.h> // Ogre class definition
+using namespace Ogre; // use the Ogre namespace
+
+#include <OgreAL.h> // OgreAL class definition
+
+class Paddle; // forward declaration of class Paddle
+
+const int RADIUS = 5; // the radius of the Ball
+
+class Ball
+{
+public:
+   Ball( SceneManager *sceneManagerPtr ); // constructor
+   ~Ball(); // destructor
+   void addToScene(); // add the Ball to the scene
+   void moveBall( Real time ); // move the Ball across the screen
+
+private:
+   SceneManager *sceneManagerPtr; // pointer to the SceneManager
+   SceneNode *nodePtr; // pointer to the SceneNode
+   OgreAL::SoundManager *soundManagerPtr; // pointer to the SoundManager
+   OgreAL::Sound *wallSoundPtr; // sound played when Ball hits a wall
+   OgreAL::Sound *paddleSoundPtr; // sound played when Ball hits a Paddle
+   OgreAL::Sound *scoreSoundPtr; // sound played when someone scores
+   int speed; // speed of the Ball
+   Vector3 direction; // direction of the Ball
+
+   // private utility functions
+   void reverseHorizontalDirection(); // change horizontal direction
+   void reverseVerticalDirection(); // change vertical direction
+   void hitPaddle(); // control the Ball hitting the Paddles
+}; // end class Ball
+
+#endif // BALL_H
+