{
  "xzbt": "0.1",
  "meta": {
    "id": "deep-parallax-starfield",
    "name": "Deep parallax starfield",
    "version": "1.0.0",
    "description": "PRD 130 challenge 1; generic visual primitives only."
  },
  "runtime": {
    "seed": 4200
  },
  "visuals": {
    "scene": {
      "coordinateSpace": "virtual",
      "width": 960,
      "height": 540,
      "background": "#101d25"
    },
    "layers": {
      "far": {
        "parallax": 0.2
      },
      "near": {
        "parallax": 1
      }
    },
    "camera": {
      "projection": "perspective",
      "focalLength": 1000
    },
    "automation": [
      {
        "target": "camera.x",
        "loop": {
          "mode": "ping-pong"
        },
        "interpolation": "smooth",
        "points": [
          {
            "at": "0ms",
            "value": 400
          },
          {
            "at": "12s",
            "value": 570
          }
        ]
      }
    ],
    "systems": {
      "far": {
        "type": "particles",
        "count": 250,
        "capacity": 256,
        "distribution": {
          "type": "uniform",
          "min": {
            "x": 0,
            "y": 0
          },
          "max": {
            "x": 960,
            "y": 540
          }
        },
        "render": {
          "type": "point",
          "style": {
            "fill": "#8c9ebf",
            "pointSize": 2
          }
        },
        "layer": "far",
        "z": {
          "random": {
            "min": 300,
            "max": 1200
          }
        }
      },
      "near": {
        "type": "particles",
        "count": 90,
        "capacity": 256,
        "distribution": {
          "type": "uniform",
          "min": {
            "x": 0,
            "y": 0
          },
          "max": {
            "x": 960,
            "y": 540
          }
        },
        "render": {
          "type": "point",
          "style": {
            "fill": "#ecdfc1",
            "pointSize": 3
          }
        },
        "layer": "near",
        "z": {
          "random": {
            "min": 0,
            "max": 200
          }
        }
      }
    }
  }
}