infrastructure / Base game

Roundabout

Circular intersection.

1960 – onwards

Layouts and variants

Option	Availability	Function	Values and options
Roundabout	1960 – onwards	Circular intersection.	Lanes 1, 2, 4 (1960–onwards) Radius 15 m, 20 m, 25 m, 30 m, 35 m, 40 m, 45 m, 50 m, 55 m, 60 m (1960–onwards)

Connections

Connecting roads · 2

Planning guides

Stops, terminals and maintenance

Game data sources

Build 25754343 · Pack base

base/content/infrastructure/street_construction.zip:street_construction/roundabout.con.lua

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Overview: source build 25754343

Source values

{
  "definitions": [
    {
      "availability": {
        "notificationGroup": "roadConstructions",
        "notificationSortKey": 50,
        "yearFrom": 1960
      },
      "configureHudIconsScript": {
        "fileName": "::/gui/construction/construction_desc_hud_icons.script@configureStreetConstructionHudIconsFn"
      },
      "configureLayerScript": {
        "fileName": "::/gui/construction/construction_desc_layers.script@configureDefaultLayerFn",
        "params": {
          "heightmapContours": true
        }
      },
      "description": {
        "description": "INFRA_STREET_CONSTR_ROUNDABOUT_DESCRIPTION",
        "icon": "roundabout.tga",
        "name": "INFRA_STREET_CONSTR_ROUNDABOUT_NAME",
        "previewIcon": "roundabout_preview.tga"
      },
      "menuCategory": {
        "categories": [
          {
            "category": "street_constructions",
            "order": 3000
          }
        ]
      },
      "params": [
        {
          "defaultIndex": 1,
          "displayMode": "Horizontal",
          "group": "streetType",
          "key": "streetType",
          "name": "Lanes",
          "values": [
            "1",
            "2",
            "4"
          ],
          "yearFrom": 1960,
          "yearTo": 0
        },
        {
          "defaultIndex": 2,
          "displayMode": "Horizontal",
          "group": "radius",
          "key": "radius",
          "name": "Radius",
          "uiType": "Slider",
          "values": [
            "15",
            "20",
            "25",
            "30",
            "35",
            "40",
            "45",
            "50",
            "55",
            "60"
          ],
          "yearFrom": 1960,
          "yearTo": 0
        }
      ],
      "soundConfig": {
        "builderAudioRes": "::/gui/construction/sound/buildoze_construction_large.builder_audio"
      },
      "updateScript": {
        "fileName": "street_constructions.script@updateFnRoundabout",
        "params": {
          "radii": [
            15,
            20,
            25,
            30,
            35,
            40,
            45,
            50,
            55,
            60
          ]
        }
      }
    }
  ]
}