Problem
1. Devise a procedure for rotating an object that is represented in an octree structure.
2. Develop a routine 'o reflect an object about an arbitrarily selected plane.
3. Write a program to shear an object with respect to any of the three coordinate axes, using input values: or the shearing parameters.
4. Develop a procedure for converting an object definitior in one coordinate reference to any other dinate system defined -elative to the first system.