The smarter the sphere

switch(MissingFunctions.rnd((int)max(7,c->Intelligence>>1))) /* time to move the sphere */
  {
  case 1:
  case 2: /* change direction to a random one */
  sp.dir =rnd(8);
  default: /* move in normal direction */

....

Updates delayed due to me catching the Starcraft2 Beta sickness (what a fantastic sickness to have...) and being in Hawaii.  Finished converting object.c.  Still blocked from the game loop due to not implementing moving Spheres of Annihilation.  I need to fix a few more compile errors.  This file got much simpler since I'm not using a linked list but a C# generic list now.  I did enjoy finding the snippet above though.  The smarter you are, the less likely the sphere is to change directions.