{
  "_readme": "Vsebina vodiča. Enote: metri, Y navzgor, izhodišče = središče tlorisa pri tleh, +Z proti gledalcu. 'hotspot' = lega točke (+) v prizoru; 'snap': true pomeni, da jo koda po nalaganju prilepi na površino membrane. 'camera' = lega kamere ob odprtju točke (pos = kamera, tgt = pogled); null = koda jo izračuna (prerez membrane). 'stops' = postanki poglavja 02 v tem vrstnem redu: label (seznam in trak), title, text, deep (samo z In depth) in photos [{src, thumb, caption}] za galerijo »View on site« — prazen seznam pomeni, da je ni. Fotografije so iz DUOL kataloga Air dome elements & options; kamero izracuna koda iz tega, kje element stoji (duol-vgradnja.js).",
  "chapters": {
    "outcome": {
      "eyebrow": "01 — The solution",
      "title": "Six months become twelve.",
      "text": "In Central Europe an outdoor court is usable six to seven months a year. Covered, it is usable all twelve — at a higher hourly rate, in exactly the months when demand is highest.",
      "camera": "hero"
    },
    "whyDome": {
      "eyebrow": "02 — Air dome elements",
      "title": "It stands on air.",
      "text": "No steel frame and no columns: a slight, continuously regulated overpressure holds the membrane up, so the whole floor is usable from wall to wall. What keeps it standing is outside, by the wall.",
      "camera": null
    },
    "whyDuol": {
      "eyebrow": "03 — Innovative membrane",
      "title": "The technology is the reason to believe.",
      "text": "It starts with the membrane — the part that keeps the heat in. Open the point and look inside the wall.",
      "camera": "hero"
    },
    "climate": {
      "eyebrow": "04 — Our safety",
      "title": "It stands.",
      "text": "Deep snow, desert heat, storm wind. The dome stays where it is — only the world around it changes.",
      "camera": "climate"
    },
    "place": {
      "eyebrow": "06 — Place your dome",
      "title": "Build it where you are.",
      "text": "More than 2,000 structures in 50 countries, over 30 years. Every dot is a published reference.",
      "camera": null
    }
  },
  "points": [
    {
      "id": "season",
      "hotEl": "hot",
      "panelEl": "panel",
      "label": "Inside, all year",
      "hotspot": [
        -9,
        8.93,
        12.96
      ],
      "snap": false,
      "camera": "inside",
      "eyebrow": "The covered season",
      "title": "The same venue. Twice the season.",
      "text": "Outside, the season ends when autumn arrives. Under the dome it continues through winter, when players have nowhere else to go."
    },
    {
      "id": "membrane",
      "hotEl": "hot3",
      "panelEl": "panel3",
      "label": "The membrane",
      "hotspot": [
        -14,
        11.45,
        6
      ],
      "snap": true,
      "camera": null,
      "eyebrow": "03 — Innovative membrane",
      "title": "Two membranes. No thermal bridges.",
      "text": "The dome, cut open at the ridge. Two separate membranes with still air between them — turn the model and zoom in to see how they sit."
    },
    {
      "id": "design",
      "hotEl": "hot2",
      "panelEl": "panel2",
      "label": "Make it yours",
      "hotspot": [
        10,
        3.6,
        18
      ],
      "snap": true,
      "camera": "designClose",
      "eyebrow": "05 — Design yours",
      "title": "Make it yours.",
      "text": "Every membrane is printed to order. Choose a pattern and your club colour, and watch the dome change."
    },
    {
      "id": "climate",
      "hotEl": "hot5",
      "panelEl": "panel4",
      "label": "Built for extremes",
      "hotspot": [
        8,
        12.05,
        -2
      ],
      "snap": false,
      "camera": "climate",
      "eyebrow": "04 — Our safety",
      "title": "The world changes. The dome stays.",
      "text": "Three real locations. Pick one and watch the dome in its weather."
    }
  ],
  "cameras": {
    "far": {
      "pos": [
        230,
        150,
        260
      ],
      "tgt": [
        0,
        0,
        0
      ]
    },
    "hero": {
      "pos": [
        -78,
        26,
        74
      ],
      "tgt": [
        4,
        3.5,
        0
      ]
    },
    "inside": {
      "pos": [
        -44,
        34,
        40
      ],
      "tgt": [
        0,
        0,
        2
      ]
    },
    "design": {
      "pos": [
        66,
        20,
        70
      ],
      "tgt": [
        0,
        4,
        0
      ]
    },
    "designClose": {
      "pos": [
        34,
        7,
        70
      ],
      "tgt": [
        0,
        5,
        6
      ]
    },
    "climate": {
      "pos": [
        -96,
        30,
        96
      ],
      "tgt": [
        0,
        4,
        0
      ]
    }
  },
  "anchors": [
    {
      "name": "sidro-strojnica",
      "position": [
        31,
        0,
        -8
      ],
      "rotationY": 1.5708,
      "note": "ob čelni steni +X, zunaj kupole; lokalni +Z gleda stran od kupole"
    },
    {
      "name": "sidro-krozna-vrata",
      "position": [
        -12,
        0,
        18
      ],
      "rotationY": 0,
      "note": "v bočni steni proti gledalcu (+Z)"
    },
    {
      "name": "sidro-zasilna-vrata",
      "position": [
        14,
        0,
        18
      ],
      "rotationY": 0,
      "note": "v bočni steni proti gledalcu (+Z)"
    },
    {
      "name": "sidro-tunel",
      "position": [
        -27,
        0,
        0
      ],
      "rotationY": -1.5708,
      "note": "v čelni steni −X, za vozila"
    }
  ],
  "stops": {
    "machine": {
      "label": "Machine room",
      "title": "One system holds it up, heats it and airs it.",
      "text": "The inflation and heating system keeps the dome standing and the hall comfortable, fully automatically. It adjusts the pressure to the weather — up in wind or snow, down when it is calm, saving energy — and two fans share the work, for reliability.",
      "deep": "A high-efficiency condensing unit recovers heat at up to 105 % efficiency. Heating runs on natural gas, LPG, hot water or steam, electricity, a heat pump, biomass, or a combination; a circular fan with silencers keeps it quiet.",
      "photos": [
        {
          "src": "slike/machine/1.jpg",
          "thumb": "slike/machine/1-m.jpg",
          "caption": "Units beside the dome"
        },
        {
          "src": "slike/machine/2.jpg",
          "thumb": "slike/machine/2-m.jpg",
          "caption": "A machine room behind the club's fence"
        },
        {
          "src": "slike/machine/3.jpg",
          "thumb": "slike/machine/3-m.jpg",
          "caption": "Units and inflation channels at the wall"
        },
        {
          "src": "slike/machine/4.jpg",
          "thumb": "slike/machine/4-m.jpg",
          "caption": "Housed to match the site"
        }
      ]
    },
    "smartdome": {
      "label": "SmartDome",
      "title": "The dome in your pocket.",
      "text": "SmartDome reads wind, snow, pressure and temperature, and runs the pressure, heating, ventilation and lighting from one place — on site or from a phone. Alarms arrive by email or SMS.",
      "deep": "Everything is logged in the cloud, with PDF history reports, and the surveillance cameras can be checked from the same app.",
      "photos": [
        {
          "src": "slike/smartdome/1.jpg",
          "thumb": "slike/smartdome/1-m.jpg",
          "caption": "SmartDome on a phone"
        },
        {
          "src": "slike/smartdome/2.jpg",
          "thumb": "slike/smartdome/2-m.jpg",
          "caption": "Controller, cloud and screens: one system"
        }
      ]
    },
    "backup": {
      "label": "Backup",
      "title": "Backed up, twice.",
      "text": "A second, independent unit stands by. If the grid goes down, the diesel generator starts by itself, with 12–24 hours of autonomy, extendable up to 100.",
      "deep": "Several inflation units share the work, and their output adapts on its own to keep the dome stable in all conditions.",
      "photos": [
        {
          "src": "slike/backup/1.jpg",
          "thumb": "slike/backup/1-m.jpg",
          "caption": "Diesel generator beside a DUOL dome"
        },
        {
          "src": "slike/backup/2.jpg",
          "thumb": "slike/backup/2-m.jpg",
          "caption": "Generator on its own pad"
        },
        {
          "src": "slike/backup/3.jpg",
          "thumb": "slike/backup/3-m.jpg",
          "caption": "Units and generator side by side"
        },
        {
          "src": "slike/backup/4.jpg",
          "thumb": "slike/backup/4-m.jpg",
          "caption": "Backup next to the machine room"
        }
      ]
    },
    "air": {
      "label": "Air",
      "title": "Warm air, back down to the floor.",
      "text": "Warm air rises and gathers under the roof. An optional destratification unit at the top of the dome pushes it back down, for lower energy use and an even temperature in the hall.",
      "deep": "The inflation air comes in through channels of fabric, metal or underground, and the system is built to spread fresh air evenly through the hall.",
      "photos": [
        {
          "src": "slike/air/1.jpg",
          "thumb": "slike/air/1-m.jpg",
          "caption": "Without and with destratification"
        },
        {
          "src": "slike/air/2.jpg",
          "thumb": "slike/air/2-m.jpg",
          "caption": "Warm air pushed back down from the crown"
        },
        {
          "src": "slike/air/3.jpg",
          "thumb": "slike/air/3-m.jpg",
          "caption": "How the air turns over"
        }
      ]
    },
    "light": {
      "label": "Light",
      "title": "Bright, even, dimmable.",
      "text": "DUOL LaserLED lights the hall evenly, with low glare and no shadows, and is dimmed from the same SmartDome control. Up to 210 lm/W, and an 80 000-hour life against 10 000 hours for a traditional 2000 W fitting.",
      "deep": "Direct fittings for domes 5 to 22 m high, indirect ones up to 45 m. IP66, steel-and-aluminium bodies that carry the heat away, and every part replaceable.",
      "photos": [
        {
          "src": "slike/light/1.jpg",
          "thumb": "slike/light/1-m.jpg",
          "caption": "LaserLED over clay tennis courts"
        },
        {
          "src": "slike/light/2.jpg",
          "thumb": "slike/light/2-m.jpg",
          "caption": "Football under LaserLED"
        },
        {
          "src": "slike/light/3.jpg",
          "thumb": "slike/light/3-m.jpg",
          "caption": "Even light out to the corner flag"
        },
        {
          "src": "slike/light/4.jpg",
          "thumb": "slike/light/4-m.jpg",
          "caption": "Tennis under LaserLED"
        }
      ]
    },
    "skylight": {
      "label": "Skylight",
      "title": "Let the daylight in.",
      "text": "A band of highly transparent Skylight membrane along the crown lets daylight fill the hall: brighter inside, less artificial light needed during the day, and a naturally lit space for every activity.",
      "deep": "",
      "photos": [
        {
          "src": "slike/skylight/1.jpg",
          "thumb": "slike/skylight/1-m.jpg",
          "caption": "Skylight band over a football hall"
        },
        {
          "src": "slike/skylight/2.jpg",
          "thumb": "slike/skylight/2-m.jpg",
          "caption": "Daylight along the crown"
        },
        {
          "src": "slike/skylight/3.jpg",
          "thumb": "slike/skylight/3-m.jpg",
          "caption": "Daylight down the length of the hall"
        }
      ]
    },
    "panoramic": {
      "label": "Panoramic window",
      "title": "A view out.",
      "text": "Panoramic windows bring daylight and a view into the hall, and give the dome an architectural face that blends with its surroundings. As a corner window 6 m or 9 m wide, or made to measure.",
      "deep": "",
      "photos": [
        {
          "src": "slike/panoramic/1.jpg",
          "thumb": "slike/panoramic/1-m.jpg",
          "caption": "A panoramic window set into a DUOL dome"
        },
        {
          "src": "slike/panoramic/2.jpg",
          "thumb": "slike/panoramic/2-m.jpg",
          "caption": "Tennis, with a view out"
        },
        {
          "src": "slike/panoramic/3.jpg",
          "thumb": "slike/panoramic/3-m.jpg",
          "caption": "A pool under the dome, with windows to the garden"
        },
        {
          "src": "slike/panoramic/4.jpg",
          "thumb": "slike/panoramic/4-m.jpg",
          "caption": "Window bays along the long wall"
        }
      ]
    },
    "door": {
      "label": "Revolving door",
      "title": "The door that keeps the air in.",
      "text": "A normal door would let the air out every time it opened. In a revolving door only one chamber is ever open to the outside, so the pressure holds however busy the entrance is.",
      "deep": "In the assembly sequence, revolving doors are set in place before the membrane is stretched and inflated.",
      "photos": [
        {
          "src": "slike/door/1.jpg",
          "thumb": "slike/door/1-m.jpg",
          "caption": "Two revolving doors at a DUOL dome"
        },
        {
          "src": "slike/door/2.jpg",
          "thumb": "slike/door/2-m.jpg",
          "caption": "Revolving doors side by side"
        },
        {
          "src": "slike/door/3.jpg",
          "thumb": "slike/door/3-m.jpg",
          "caption": "An entrance in the dome's own colour"
        },
        {
          "src": "slike/door/4.jpg",
          "thumb": "slike/door/4-m.jpg",
          "caption": "The drum from outside"
        }
      ]
    },
    "emergency": {
      "label": "Emergency exit",
      "title": "The way out, always ready.",
      "text": "In line with safety standards, every DUOL air dome is equipped with emergency exits. Each has an integrated safety handle for rapid evacuation; how many a dome needs follows from its size and the local fire regulation.",
      "deep": "A door for wheelchair users is a standard item in the DUOL catalogue, not a special order.",
      "photos": [
        {
          "src": "slike/emergency/1.jpg",
          "thumb": "slike/emergency/1-m.jpg",
          "caption": "Emergency exit with steps and a handrail"
        },
        {
          "src": "slike/emergency/2.jpg",
          "thumb": "slike/emergency/2-m.jpg",
          "caption": "Emergency exit in the dome wall"
        },
        {
          "src": "slike/emergency/3.jpg",
          "thumb": "slike/emergency/3-m.jpg",
          "caption": "A small exit along the long wall"
        },
        {
          "src": "slike/emergency/4.jpg",
          "thumb": "slike/emergency/4-m.jpg",
          "caption": "The exit from inside, clearly signed"
        }
      ]
    },
    "airlock": {
      "label": "Airlock",
      "title": "For vehicles and equipment.",
      "text": "Larger units — vehicles, machines, equipment — come into a dome through an airlock. The outer door opens and the load goes in; that door closes, and only then does the inner one open. The dome keeps its pressure the whole time.",
      "deep": "Openings of 3 × 3 m or 4 × 4 m. Doors, tunnels and connections to buildings can also be added to a dome that is already standing.",
      "photos": [
        {
          "src": "slike/airlock/1.jpg",
          "thumb": "slike/airlock/1-m.jpg",
          "caption": "Airlock tunnel at a green dome"
        },
        {
          "src": "slike/airlock/2.jpg",
          "thumb": "slike/airlock/2-m.jpg",
          "caption": "An airlock in the club's colours"
        },
        {
          "src": "slike/airlock/3.jpg",
          "thumb": "slike/airlock/3-m.jpg",
          "caption": "Roller door at the outer end"
        },
        {
          "src": "slike/airlock/4.jpg",
          "thumb": "slike/airlock/4-m.jpg",
          "caption": "Looking through the airlock into the hall"
        }
      ]
    },
    "anchoring": {
      "label": "Anchoring",
      "title": "Held down, and sealed.",
      "text": "Every structure needs a solid foundation. With the DUOL advanced anchorage system, air loss around the base perimeter is significantly reduced, which saves on running costs. Hot-dip galvanised steel, maintenance free.",
      "deep": "Perfect airtightness and powerful fixation, for permanent or seasonal use. On a concrete beam — metal profiles, or rings with a peg crossed by a metal tube — it is at its most airtight; ground anchors go up and come down faster, with no concrete ring.",
      "photos": [
        {
          "src": "slike/anchoring/1.jpg",
          "thumb": "slike/anchoring/1-m.jpg",
          "caption": "Metal profiles"
        },
        {
          "src": "slike/anchoring/2.jpg",
          "thumb": "slike/anchoring/2-m.jpg",
          "caption": "Rings with a peg, crossed by a metal tube"
        },
        {
          "src": "slike/anchoring/3.jpg",
          "thumb": "slike/anchoring/3-m.jpg",
          "caption": "L-profile on the concrete beam"
        },
        {
          "src": "slike/anchoring/4.jpg",
          "thumb": "slike/anchoring/4-m.jpg",
          "caption": "Pipe anchoring along a clay court"
        },
        {
          "src": "slike/anchoring/5.jpg",
          "thumb": "slike/anchoring/5-m.jpg",
          "caption": "Ground anchors going in"
        },
        {
          "src": "slike/anchoring/6.jpg",
          "thumb": "slike/anchoring/6-m.jpg",
          "caption": "Ground anchor, in section"
        }
      ]
    }
  }
}