1 #include "stdafx.h"

     1 #include "stdafx.h"

     2 #include "ttd.h"

     2 #include "ttd.h"

     3 #include "pathfind.h"

     4 #include "pathfind.h"

     4 

     5 

     5 // remember which tiles we have already visited so we don't visit them again.

     6 // remember which tiles we have already visited so we don't visit them again.

     6 static bool TPFSetTileBit(TrackPathFinder *tpf, uint tile, int dir)

     7 static bool TPFSetTileBit(TrackPathFinder *tpf, uint tile, int dir)

     7 {

     8 {