mirror of
https://github.com/OpenTTD/OpenTTD.git
synced 2025-07-07 04:49:38 +01:00
27 lines
376 B
C
27 lines
376 B
C
/* $Id$ */
|
|
|
|
#ifndef TUNNEL_MAP_H
|
|
#define TUNNEL_MAP_H
|
|
|
|
#include "macros.h"
|
|
#include "map.h"
|
|
|
|
|
|
static inline bool IsTunnel(TileIndex t)
|
|
{
|
|
assert(IsTileType(t, MP_TUNNELBRIDGE));
|
|
return !HASBIT(_m[t].m5, 7);
|
|
}
|
|
|
|
|
|
static inline uint GetTunnelDirection(TileIndex t)
|
|
{
|
|
assert(IsTunnelTile(t));
|
|
return (uint)GB(_m[t].m5, 0, 2);
|
|
}
|
|
|
|
|
|
bool IsTunnelInWay(TileIndex, uint z);
|
|
|
|
#endif
|