gl3d_mesh3d_surface_lighting.json

{
    "data": [
        {
            "x": [0, 0, 0, 1, 1, 1, 2, 2, 2],
            "y": [100, 101, 102, 100, 101, 102, 100, 101, 102],
            "z": [1.5, 1.5, 1.5, 1.5, 2.5, 3.5, 1.5, 3.5, 5.5],
            "type": "mesh3d",
            "color": "grey",
            "lighting": { "ambient": 0.5, "diffuse": 0.5, "specular": 0.5, "roughness": 0.5, "fresnel": 0.5 },
            "lightposition": { "x": 0, "y": 2000, "z": 1000 }
        },
        {
            "x": [0, 0, 0, 1, 1, 1, 2, 2, 2],
            "y": [100, 99, 98, 100, 99, 98, 100, 99, 98],
            "z": [1.5, 1.5, 1.5, 1.5, 2.5, 3.5, 1.5, 3.5, 5.5],
            "type": "mesh3d",
            "color": "grey",
            "lighting": { "ambient": 0.5, "diffuse": 0.5, "specular": 0.5, "roughness": 0.5, "fresnel": 0.5 },
            "lightposition": { "x": 0, "y": 2000, "z": 1000 }
        },
        {
            "x": [0, 0, 0, -1, -1, -1, -2, -2, -2],
            "y": [100, 99, 98, 100, 99, 98, 100, 99, 98],
            "z": [1.5, 1.5, 1.5, 1.5, 2.5, 3.5, 1.5, 3.5, 5.5],
            "type": "mesh3d",
            "color": "grey",
            "lighting": { "ambient": 0.5, "diffuse": 0.5, "specular": 0.5, "roughness": 0.5, "fresnel": 0.5 },
            "lightposition": { "x": 0, "y": 2000, "z": 1000 }
        },
        {
            "x": [0, 0, 0, -1, -1, -1, -2, -2, -2],
            "y": [100, 101, 102, 100, 101, 102, 100, 101, 102],
            "z": [1.5, 1.5, 1.5, 1.5, 2.5, 3.5, 1.5, 3.5, 5.5],
            "type": "mesh3d",
            "color": "grey",
            "lighting": { "ambient": 0.5, "diffuse": 0.5, "specular": 0.5, "roughness": 0.5, "fresnel": 0.5 },
            "lightposition": { "x": 0, "y": 2000, "z": 1000 }
        },
        {
            "x": [-2, -1, 0, 1, 2],
            "y": [98, 99, 100, 101, 102],
            "z": [
                [4, 2, 0, 2, 4],
                [2, 1, 0, 1, 2],
                [0, 0, 0, 0, 0],
                [2, 1, 0, 1, 2],
                [4, 2, 0, 2, 4]
            ],
            "type": "surface",
            "colorscale": [[0, "grey"], [1, "grey"]],
            "showscale": false,
            "lighting": { "ambient": 0.5, "diffuse": 0.5, "specular": 0.5, "roughness": 0.5, "fresnel": 0.5 },
            "lightposition": { "x": 0, "y": 2000, "z": 1000 }
        }
    ],
    "layout": {
        "height": 800,
        "width": 800,
        "title": {
            "text": "Mesh3d and surface lighting"
        },
        "scene": {
            "xaxis": {
            },
            "yaxis": {
            },
            "zaxis": {
            },
            "camera": {
                "eye": {
                "x": 2.0,
                "y": -1.5,
                "z": 0.5
                }
            }
        }
    }
}