message: Add traverse count constant
diff: @@ -19,6 +19,15 @@ namespace constants
  const int BASE_MINE_PRODUCTION_RATE = 10;
  const int BASE_MINE_SHAFT_EXTENSION_TIME = 10;
  + /**<
  + * The number of times a truck can traverse the shortest possible path
  + * between a mine and a smelter (adjacent to one another). A truck can move 1
  + * unit of ore per trip. The shortest path cost is 0.50f. This number
  + * represents 200 one way trips between the mine/smelter for effectively 100
  + * units of ore transported per turn.
  + */
  + const int ShortestPathTraversalCount = 200;
  +
  const int DEPTH_SURFACE = 0;
  const int DEPTH_UNDERGROUND_1 = 1;
  const int DEPTH_UNDERGROUND_2 = 2;
  