3D and OpenGL

From Processing

Geometry

• Backface culling
• Cone
• Cylinder
• Triangulation
• Voronoi regions using cones

OpenGL Specific

• 1,000,000 points in OpenGL using Vertex Arrays
• Display List
• Vertex Array
• Vertex Buffer Object (VBO)
• Stroke attributes in OpenGL
• Color blending with OpenGL
• Using JOGL directly

Camera and Viewing

• Stereo viewing

Interaction

• Arcball
• Picking with a color buffer