{ "init":
  { "bushInterval": {"@@min": 80, "@@max": 250},

    "bush":
    { "class": "MovableRectangle",
      "view":  ["@@some", "bush1", "bush1", "bush1", "bush2",
        "bush3", "bush3", "bush4", "bush5", "bush6"],
      "width":    60,
      "height":   30,
      "x":       810,
      "y":       {"@@min": 340, "@@max": 400, "@@integer": true},
      "vx":     -300,
      "yAnchor": 1.0
    }
  },

  "model":
  { "stage":
    { "class": "ImmovableStage",
      "width":  800,
      "height": 400
    },

    "background":
    { "class":     "MovableBackground",
      "models":    ["street1", "street2"],
      "views":     ["street1", "street2"],
      "direction": "horizontal",
      "vx":        -300,
      "model":
      { "class": "MovableRectangle",
        "x":        0,
        "y":        0,
        "width":  806,
        "height": 400,
        "zLayer":   0,
        "overlap":  4
      }
    }
  },

  "view":
  { "street1": {"class": "ViewTextureRectangle", "resource": "street1"},
    "street2": {"class": "ViewTextureRectangle", "resource": "street2"},
    "bush1":   {"class": "ViewTextureRectangle", "resource": "bush1"},
    "bush2":   {"class": "ViewTextureRectangle", "resource": "bush2"},
    "bush3":   {"class": "ViewTextureRectangle", "resource": "bush3"},
    "bush4":   {"class": "ViewTextureRectangle", "resource": "bush4"},
    "bush5":   {"class": "ViewTextureRectangle", "resource": "bush5"},
    "bush6":   {"class": "ViewTextureRectangle", "resource": "bush6"}
  }
}