| author | rubidium |
| Sat, 22 Mar 2008 10:56:08 +0000 | |
| changeset 9212 | 3503ffa351b6 |
| parent 9112 | ec6800eaa340 |
| child 9281 | d8cd9ac52a68 |
| permissions | -rw-r--r-- |
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/* $Id$ */ |
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(svn r9523) -Cleanup: doxygen changes. Time to take care of "R"
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/** @file road_map.cpp */ |
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#include "stdafx.h" |
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#include "openttd.h" |
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#include "bridge_map.h" |
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#include "tile_cmd.h" |
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#include "road_map.h" |
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#include "station.h" |
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#include "tunnel_map.h" |
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(svn r4215) -Codechange: Renamed *RoadStation* functions to *RoadStop* and moved them to station_map.h to keep consistency
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#include "station_map.h" |
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(svn r5062) -Fix: town extends road beyond depot or roadstop (introduced by YAPF related change of GetTileTrackStatus() - r4419)
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#include "depot.h" |
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(svn r11644) -Codechange: merge some functions from tunnel_map.h and bridge_map.h into tunnelbridge_map.h
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#include "tunnelbridge_map.h" |
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3503ffa351b6
(svn r12390) -Fix [FS#1851]: trams failing to turn on bridge heads/tunnel entrances.
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RoadBits GetAnyRoadBits(TileIndex tile, RoadType rt, bool straight_tunnel_bridge_entrance) |
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{
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(svn r12141) -Codechange: Introduce IsNormalRoad[Tile](), IsRoadDepot[Tile]() and HasTileRoadType(); and use them.
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if (!HasTileRoadType(tile, rt)) return ROAD_NONE; |
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(svn r9892) -Codechange: lots of ground work for allowing multiple types of "road" with multiple owners on a single tile.
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switch (GetTileType(tile)) {
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(svn r10733) -Codechange: change MP_STREET into MP_ROAD as we use the word "road" everywhere except in the tile type.
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case MP_ROAD: |
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switch (GetRoadTileType(tile)) {
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default: |
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case ROAD_TILE_NORMAL: return GetRoadBits(tile, rt); |
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case ROAD_TILE_CROSSING: return GetCrossingRoadBits(tile); |
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case ROAD_TILE_DEPOT: return DiagDirToRoadBits(GetRoadDepotDirection(tile)); |
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} |
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case MP_STATION: |
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if (!IsRoadStopTile(tile)) return ROAD_NONE; |
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(svn r8735) -Feature: drive-through road stops made possible by the hard work of mart3p.
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if (IsDriveThroughStopTile(tile)) return (GetRoadStopDir(tile) == DIAGDIR_NE) ? ROAD_X : ROAD_Y; |
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return DiagDirToRoadBits(GetRoadStopDir(tile)); |
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case MP_TUNNELBRIDGE: |
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if (GetTunnelBridgeTransportType(tile) != TRANSPORT_ROAD) return ROAD_NONE; |
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return straight_tunnel_bridge_entrance ? |
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AxisToRoadBits(DiagDirToAxis(GetTunnelBridgeDirection(tile))) : |
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DiagDirToRoadBits(ReverseDiagDir(GetTunnelBridgeDirection(tile))); |
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default: return ROAD_NONE; |
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} |
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} |
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TrackBits GetAnyRoadTrackBits(TileIndex tile, RoadType rt) |
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{
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/* Don't allow local authorities to build roads through road depots or road stops. */ |
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(svn r12141) -Codechange: Introduce IsNormalRoad[Tile](), IsRoadDepot[Tile]() and HasTileRoadType(); and use them.
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if (IsRoadDepotTile(tile) || (IsTileType(tile, MP_STATION) && !IsDriveThroughStopTile(tile)) || !HasTileRoadType(tile, rt)) {
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return TRACK_BIT_NONE; |
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} |
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return TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_ROAD, RoadTypeToRoadTypes(rt))); |
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} |