Initial Commit with small working example.

Ball.h

@@ -0,0 +1,28 @@
+#ifndef BALL_H
+#define BALL_H
+
+#include "GraphicsObject.h"
+//#include "PhysicsObject.h"
+
+class Ball : public GraphicsObject
+{
+public:
+	Ball() : GraphicsObject(&Ball::SetX, this) // pointer to self (specific instance)
+		{
+			instance_num = ++instance_counter;
+		}
+	static void SetX(int &x, void *instance)
+		{
+			Ball *ball = static_cast<Ball*>(instance);
+			ball->x = ball->instance_num; // prove we're accessing the right one
+			return;
+		}
+
+private:
+	static int instance_counter;
+	int instance_num;
+};
+
+int Ball::instance_counter = 0;
+
+#endif