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(svn r7623) - Fix: [YAPF] trains/roadvehs trying to enter the bridge ramp from under bridge rail/road (introduced by bridge merge r7573)

release/0.6
KUDr 2006-12-29 18:40:02 +00:00
parent 55e785d038
commit 62f55edbe7
1 changed files with 13 additions and 5 deletions
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16
yapf/follow_track.hpp
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@ -178,11 +178,19 @@ protected:
} }
} }
// tunnel tiles can be entered only from proper direction // tunnel holes and bridge ramps can be entered only from proper direction
if (!IsWaterTT() && !m_is_tunnel && IsTunnelTile(m_new_tile)) { if (!IsWaterTT() && IsTileType(m_new_tile, MP_TUNNELBRIDGE)) {
if (IsTunnel(m_new_tile)) {
if (!m_is_tunnel) {
DiagDirection tunnel_enterdir = GetTunnelDirection(m_new_tile); DiagDirection tunnel_enterdir = GetTunnelDirection(m_new_tile);
if (tunnel_enterdir != m_exitdir) if (tunnel_enterdir != m_exitdir) return false;
return false; }
} else if (IsBridge(m_new_tile)) {
if (!m_is_bridge) {
DiagDirection ramp_enderdir = GetBridgeRampDirection(m_new_tile);
if (ramp_enderdir != m_exitdir) return false;
}
}
} }
// special handling for rail stations - get to the end of platform // special handling for rail stations - get to the end of platform