Raytracing

Raytracing is an intersection library for Processing. Under development.

Raytracing provides the ability to:

• Import triangles and textures from Blender
• Store triangles in a heirarchical accelerator (KD-Tree)
• Rapidly determine ray intersections with the scene
• By extension, collision detection for moving objects can be calculated by generating a motion vector and intersecting it with a static scene
• Support picking in 3D given screen coordinates
• You might be able to use it to write a raytracer

Note that this library depends on Tuple.