13.003 Computational Geometry and Visualization

Surfaces and Shading

Outline

Topics specific to 3D graphics

• Hidden surfaces
• Smooth redrawing

Gouraud shading

Demos

• Z-buffer demo: example4

  To execute on Athena:

      add 13.003
      cd /mit/13.003/graphics_examples/Example4
      example4
  

• Shading demo: example5

  To execute on Athena:

      cd /mit/13.003/graphics_examples/Example5
      example5