ray-tracing/cone_scene.json at master · Sourish1997/ray-tracing · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
{
  "scene":{
    "shapes":[
      {
        "id":"plane1",
        "geometry":"plane",
        "mat_type": "base",
        "material":{
          "col":[
            1,
            1,
            0
          ],
          "amb":0.35,
          "dif":0.5,
          "spec":0.9,
          "n":5.0,
          "ref": 0.4
        },
        "geomParams": {
          "point0": [0, 6, 0],
          "normal": [0, -1, 0]
        }
      },
            {
        "id":"cone1",
        "notes":"",
        "geometry":"cone",
        "mat_type": "base",
        "material":{
          "col":[
            1,
            0,
            0
          ],
          "amb":0.35,
          "dif":0.8,
          "spec":0.3,
          "n":5.0,
          "ref": 0.4
        },
        "geomParams": {
          "pa": [0, 2, 8],
          "p1": [0, 0, 8],
          "r1": 1
        }
      }
    ],
    "lights":[
      {
        "id":"L1",
        "type":"point",
        "color":[
          1,
          1,
          1
        ],
        "intensity":200,
        "pos":[
          6,
          -6,
          -6
        ]
      },
      {
        "id":"L2",
        "type":"point",
        "color":[
          1,
          1,
          1
        ],
        "intensity":200,
        "pos":[
          0,
          4,
          -2
        ]
      },
      {
        "id":"L3",
        "type":"directional",
        "color":[
          1,
          1,
          1
        ],
        "intensity":0.6,
        "from":[
          -8,
          -8,
          8
        ],
        "to":[
          0,
          0,
          0
        ]
      }
    ],
    "camera":{
      "from":[
        2,
        -4,
        -8
      ],
      "to":[
        2,
        -3,
        -6
      ],
      "u":[
        2,
        0,
        0
      ],
      "v":[
        0,
        2,
        -1
      ],
      "fov": 3,
      "resolution":[
        256,
        256
      ]
    }
  }
}