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(svn r3979) Move GetRailFoundation() to rail_map.h and use it and friends to get information about rail tiles

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This commit is contained in:
tron
2006-03-19 12:06:12 +00:00
parent ba53ec750a
commit 77e5cf4bc1
10 changed files with 66 additions and 63 deletions
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7
waypoint.c
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@@ -182,9 +182,10 @@ int32 CmdBuildTrainWaypoint(int x, int y, uint32 flags, uint32 p1, uint32 p2)
/* if custom gfx are used, make sure it is within bounds */
if (p1 >= GetNumCustomStations(STAT_CLASS_WAYP)) return CMD_ERROR;
if (!IsTileType(tile, MP_RAILWAY) || (
(axis = AXIS_X, _m[tile].m5 != TRACK_BIT_X) &&
(axis = AXIS_Y, _m[tile].m5 != TRACK_BIT_Y)
if (!IsTileType(tile, MP_RAILWAY) ||
GetRailTileType(tile) != RAIL_TYPE_NORMAL || (
(axis = AXIS_X, GetTrackBits(tile) != TRACK_BIT_X) &&
(axis = AXIS_Y, GetTrackBits(tile) != TRACK_BIT_Y)
)) {
return_cmd_error(STR_1005_NO_SUITABLE_RAILROAD_TRACK);
}