Doing your own 3D Rendering

• Shape models
  • Regular shapes such as cubes
  • Input shapes such as faces
  • Vertex mesh
• Polygons
  • Model in 3D
  • Compute shading in 3D
  • Project down to 2D
  • Sort back to front
  • Render with java.awt.graphics.fillPolygon
• Transformations
  • Translation, Rotation, Scaling
  • Animation
  • Matrices, concatenation
• Lighting
  • Light sources
  • Phong shading
• Camera
  • Position, Aimpoint, Movement
  • Make a matrix