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This chapter is from the book


Take some time to work through the questions here to ensure that you have a firm grasp of the material.


  1. True or False: Because of their simple nature, squares make up meshes in models.
  2. What file formats does Unity support for 3D models?
  3. True or False: Only paid models can be downloaded from the Unity Asset Store.
  4. Explain the relationship between textures, shaders, and materials.


  1. False, meshes are made up of triangles.
  2. .fbx, .dae, .3ds, .dxf, and .obj files.
  3. False. There are several free models.
  4. Materials contain textures and shaders. Shaders dictate the properties that can be set by the material and how the material gets rendered.
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