+180/pi+ (constant) +2pi+ (constant) +e+ (constant) +pi+ (constant) +pi/16+ (constant) +pi/180+ (constant) +pi/2+ (constant) +pi/32+ (constant) +pi/4+ (constant) +pi/8+ (constant) polar->cartesian (macro) deg->rad (macro) calculate-normal (function) cross (function) deg->rad (macro) dist (function) dist3 (function) dot (function) modulus (function) calculate-normal (function) normalize (function) quaternion-to-opengl-rotation (function) plane (function) polar->cartesian (macro) quaternion-to-opengl-rotation (function) quaternion-to-opengl-rotation (function) which-side (function) vector-sub (function) quaternion-to-opengl-rotation (function) vector-sub (function) which-side (function)