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(svn r11649) -Codechange: some code can be simplified thanks to changes in r11642

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smatz
2007-12-16 19:30:42 +00:00
parent cdee7d4cb8
commit d56a690ba4
15 changed files with 84 additions and 190 deletions
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14
src/elrail.cpp
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@@ -93,17 +93,11 @@ static TrackBits GetRailTrackBitsUniversal(TileIndex t, byte *override)
break;
case MP_TUNNELBRIDGE:
if (IsTunnel(t)) {
if (GetRailType(t) != RAILTYPE_ELECTRIC) return TRACK_BIT_NONE;
if (override != NULL) *override = 1 << GetTunnelBridgeDirection(t);
return AxisToTrackBits(DiagDirToAxis(GetTunnelBridgeDirection(t)));
} else {
if (GetRailType(t) != RAILTYPE_ELECTRIC) return TRACK_BIT_NONE;
if (override != NULL && DistanceMax(t, GetOtherBridgeEnd(t)) > 1) {
*override = 1 << GetTunnelBridgeDirection(t);
}
return AxisToTrackBits(DiagDirToAxis(GetTunnelBridgeDirection(t)));
if (GetRailType(t) != RAILTYPE_ELECTRIC) return TRACK_BIT_NONE;
if (override != NULL && (IsTunnel(t) || DistanceMax(t, GetOtherBridgeEnd(t)) > 1)) {
*override = 1 << GetTunnelBridgeDirection(t);
}
return AxisToTrackBits(DiagDirToAxis(GetTunnelBridgeDirection(t)));
case MP_ROAD:
if (GetRoadTileType(t) != ROAD_TILE_CROSSING) return TRACK_BIT_NONE;