Junction Assistant / 路口助手

Adds a Junctions button to the in-game mod toolbar. Only this mod is needed. - Lights: once traffic lights are unlocked, new crossroads, T-junctions and junctions of five or more roads get lights as soon as you build them. A one-click scan finds existing junctions without lights and switches them on after you confirm. - Lanes: straight lanes line up one to one, extra lanes merge at the curb where a road narrows (3 to 2), and the lanes of one approach never cross inside the junction. Dedicated turn lanes for approaches with 3+ lanes are optional. Lanes and phases are written together. - Phases: planned from the junction's own lane connections so that conflicting vehicles and pedestrians never have green together (in TF3 a green turn does not give way). Where the mod tidied the lanes this includes lanes of one approach merging into one exit lane; where the game's lanes are kept (trams, bus lanes, tidying off) such merges go together, as at any lane drop. Each phase is followed by a short all-red; phases are skipped when nobody waits. A junction with too many directions for a conflict-free plan is not lit automatically (you can still light it from the panel). - Left alone: roundabouts, ramps, one-way and divided roads, highways, level crossings, station junctions, junctions with trams or bus lanes keep their lanes (lights only), and town-built roads unless you switch them on. - Your changes win: switch a junction's lights off, edit its phases, their timing or its lane connections and the mod stops managing it. The panel can stop or resume management for the selected junction. When a road at a managed junction is rebuilt, lanes and phases are planned again; if no conflict-free plan is possible any more, the mod switches that junction's lights off and leaves it alone. - Settings are saved with the game. Removing the mod keeps the lights and lanes as ordinary game objects. 在游戏的模组工具栏加一个“路口”按钮。只需启用本模组。 - 设灯：信号灯解锁后，新建的十字路口、丁字路口和五岔以上路口自动加灯；“扫描全图”找出没有信号灯的已有路口，确认后一键补灯。 - 车道：直行车道一一对应，道路变窄（三变二）时多出的车道在路边合流，同一进口的车道在路口内不交叉；3 条及以上车道的进口可选专用转弯道。车道和阶段一起写入。 - 阶段：按路口自己的车道连接规划，冲突的车流和行人绝不同时绿灯（TF3 里绿灯转弯车不会让行）。整理过车道的路口，同一进口几条车道并入同一条出口车道也分开放行；保留游戏车道的路口（电车、公交专用道、关了整理车道）这种合流照旧一起放行，和普通车道减少处一样。每个阶段后有短暂全红，无人等待的阶段会跳过。方向太多、排不出无冲突阶段的路口不自动加灯（可在面板里手动开灯）。 - 不处理：环岛、匝道、单行道和分离式道路、高速公路、铁路道口、车站路口；有电车或公交专用道的路口只加灯不改车道；城市自己修的路默认不处理（可在设置里打开）。 - 以你的修改为准：关掉某个路口的灯、改过它的阶段、配时或车道连接后，模组就不再管理它；面板里也可以对选中的路口停止或恢复自动管理。已管理路口的道路改建后，车道和阶段会重新规划；如果排不出无冲突的阶段，模组会关掉这个路口的灯并停止管理。 - 设置随存档保存。移除模组后，已设的信号灯和车道作为普通游戏设置保留。