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Path-tracing example

· One min read
Kirill Vasin

We refined our Graphics3D to support different material parameters

Graphics3D[{
  Polygon[30 {{-1,-1,0}, {-1,1,0}, {1,1,0}, {1,-1,0}}],
  {Directive["Metalness"->1, "Roughness"->0], Sphere[{-5,0,2},2]},
  {Directive["Roughness"->0], Red, Sphere[{-5,5,2},2]},
  {Directive["Roughness"->0, "Transmission"->1.0, "MaterialThickness"->0.2], Blue, Sphere[{3,-1,2},2]},

  {Directive["Emissive"->White], Polygon[ {{10,13,0},{10,13,30},{-20,13,30},{-20,13,0}}]}
}, Lighting->None, Background->Black, "Renderer"->"PathTracing", ImageSize->700]