scene.json

{
  "scenes": [
    {
      "name" : "spheres of many sizes",
      "objects" : [
        {
          "name"     : "tiny",
          "type"     : "sphere_t",
          "pos"      : [ -2.5, 0.1, 0.0 ],
          "s"        : 0.1,
          "material" : 0.0
        }, {
          "name"     : "small",
          "type"     : "sphere_t",
          "pos"      : [ -2, 0.3, 0.0 ],
          "s"        : 0.3,
          "material" : 1.0
        }, {
          "name"     : "medium",
          "type"     : "sphere_t",
          "pos"      : [ -1, 0.5, 0.0 ],
          "s"        : 0.5,
          "material" : 2.0
        }, {
          "name"     : "large",
          "type"     : "sphere_t",
          "pos"      : [ 0.5, 0.75, 0.0 ],
          "s"        : 0.75,
          "material" : 3.0
        }, {
          "name"     : "jumbo",
          "type"     : "sphere_t",
          "pos"      : [ 2.5, 1.0, 0.0 ],
          "s"        : 1.0,
          "material" : 4.0
        }
      ]
    }, {
      "name" : "temple",
      "objects" : [
        {
          "name"       : "center",
          "type"       : "bounding_box_t",
          "pos"        : [ 0, 0.3, 0 ],
          "b"          : [ 0.3, 0.3, 0.3 ],
          "e"          : 0.05,
          "material"   : 3.14
        },
        {
          "name"       : "pyramid_0",
          "type"       : "pyramid_t",
          "pos"        : [ -1, 0, 1 ],
          "h"          : 0.6,
          "material"   : 1.2
        },
        {
          "name"       : "pyramid_1",
          "type"       : "pyramid_t",
          "pos"        : [ 1, 0, 1 ],
          "h"          : 0.6,
          "material"   : 1.2
        },
        {
          "name"       : "pyramid_2",
          "type"       : "pyramid_t",
          "pos"        : [ 1, 0, -1 ],
          "h"          : 0.6,
          "material"   : 1.2
        },
        {
          "name"       : "pyramid_3",
          "type"       : "pyramid_t",
          "pos"        : [ -1, 0, -1 ],
          "h"          : 0.6,
          "material"   : 1.2
        }
      ]
    }
  ]
}