Summary
NURBS curve evaluation
Meta-data
Words
Tuple classes
Ordinary words
Class predicate words
Files
NURBS curve evaluation
Meta-data
| Authors: | Joe Groff |
Words
Tuple classes
| Class | Superclass | Slots |
 nurbs-curve | tuple | order control-points knots (knot-constants) |
Ordinary words
| Word | Stack effect |
 (eval-bases) | ( curve t interval values order -- values' ) |
| (eval-curve) | ( base-values control-points -- value ) |
| <nurbs-curve> | ( order control-points knots -- nurbs-curve ) |
| ?recip | ( n -- 1/n ) |
| clip-range | ( from to sequence -- from' to' ) |
| eval-base | ( knot-constants bases t -- base ) |
| eval-nurbs | ( nurbs-curve t -- value ) |
| knot-constants | ( curve -- knot-constants ) |
| knot-interval | ( nurbs-curve t -- index ) |
| order-index-knot-constants | ( curve order index -- knot-constants ) |
| order-knot-constants | ( curve order -- knot-constants ) |
| update-knots | ( curve -- curve ) |
Class predicate words
| Word | Stack effect |
| nurbs-curve? | ( object -- ? ) |
Files