Simple library for vector rotation
New tests
Another vect-ops implementation
Fix a typo
Fix compiler warnings
Exclude tests from 'all' target
Renderer's inner loop
Naming convention
Interfaces and routines for renderer
Camera facility (lots of boilerblate code)
Camera tests
Macros for camera classes
Camera screen2world test
Quaternion multiplication
libvect-ops was renamed to libvoxrnd
phi and psi was renamed to something more understandable
Forgot const
Fix a typo
New renderer
Make renderer to work properly