--- /dev/null
+#ifndef __bbtkStaticLecture__h__
+#define __bbtkStaticLecture__h__
+
+#include <vtkType.h>
+#include <vtkImageData.h>
+
+class bbtkStaticLecture
+{
+public:
+ void setPixelValue(int i, int j, int k, vtkImageData* img, double value);
+ double getPixelValue(int i, int j, int k, vtkImageData* img);
+};
+
+#endif