Parents: | jamshred |
Authors: | Alex Chapman |
Class | Superclass | Slots |
oint | tuple | location forward up left |
Word | Stack effect |
<oint> | ( location forward up left -- oint ) |
distance | ( oint oint -- distance ) |
distance-vector | ( oint oint -- vector ) |
forward-pivot | ( oint theta -- ) |
go-forward | ( distance oint -- ) |
half-way | ( p1 p2 -- p3 ) |
half-way-between-oints | ( o1 o2 -- p ) |
left-pivot | ( oint theta -- ) |
location+ | ( v oint -- ) |
perpendicular-distance | ( oint oint -- distance ) |
proj-perp | ( u v -- w ) |
random-float+- | ( n -- m ) |
random-turn | ( oint theta -- ) |
reflect | ( v n -- v' ) |
rotate-oint | ( oint theta axis -- ) |
rotate-vector | ( q qrecip v -- v ) |
rotation-quaternion | ( theta axis -- quaternion ) |
scalar-projection | ( v1 v2 -- n ) |
up-pivot | ( oint theta -- ) |
Word | Stack effect |
oint? | ( object -- ? ) |