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(svn r4164) Use acessor functions

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tron
2006-03-30 09:08:43 +00:00
parent a71ece5ffb
commit 410b5569fe
4 changed files with 26 additions and 20 deletions
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16
tunnelbridge_cmd.c
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@@ -1252,14 +1252,14 @@ static uint32 GetTileTrackStatus_TunnelBridge(TileIndex tile, TransportType mode
return DiagDirToAxis(GetTunnelDirection(tile)) == AXIS_X ? 0x101 : 0x202;
}
} else if (IsBridge(tile)) { // XXX is this necessary?
/* This is a bridge */
result = 0;
if (GetBridgeTransportType(tile) == mode) {
/* Transport over the bridge is compatible */
result = (GetBridgeAxis(tile) == AXIS_X ? 0x101 : 0x202);
}
if (IsBridgeMiddle(tile)) {
/* Bridge middle part */
if (IsBridgeRamp(tile)) {
if (GetBridgeTransportType(tile) != mode) return 0;
return (DiagDirToAxis(GetBridgeRampDirection(tile)) == AXIS_X ? TRACK_BIT_X : TRACK_BIT_Y) * 0x101;
} else {
result = 0;
if (GetBridgeTransportType(tile) == mode) {
result = (GetBridgeAxis(tile) == AXIS_X ? TRACK_BIT_X : TRACK_BIT_Y) * 0x101;
}
if (IsTransportUnderBridge(tile)) {
if (GetTransportTypeUnderBridge(tile) != mode) return result;
} else {