776 	 * than 2 tracks, they will surely overlap. When there are two, they will

   776 	 * than 2 tracks, they will surely overlap. When there are two, they will

   777 	 * always overlap unless they are lower & upper or right & left. */

   777 	 * always overlap unless they are lower & upper or right & left. */

   778 	return bits != TRACK_BIT_HORZ && bits != TRACK_BIT_VERT;

   778 	return bits != TRACK_BIT_HORZ && bits != TRACK_BIT_VERT;

   779 }

   779 }

   780 

   780 

   781 void DrawTrainDepotSprite(int x, int y, int image, RailType railtype);

   782 void DrawTrainDepotSprite(int x, int y, int image, RailType railtype);

   782 void DrawDefaultWaypointSprite(int x, int y, RailType railtype);

   783 void DrawDefaultWaypointSprite(int x, int y, RailType railtype);

   783 

   784 

   784 /**

   785 /**

   785  * Draws overhead wires and pylons for electric railways.

   786  * Draws overhead wires and pylons for electric railways.