Summary
Metadata
Words
Ordinary words
Files
Metadata
| Parents: | quadtrees |
Words
Ordinary words
| Word | Stack effect |
 (?leaf) | ( quadrant -- pair/f ) |
| (node-in-rect*) | ( values rect node -- values ) |
| (prune) | ( tree -- ) |
| (tree=) | ( a b -- ? ) |
| ?leaf | ( quadrants -- pair/f ) |
| add-subnodes | ( node -- node ) |
| at-point | ( point tree -- value/f ? ) |
| child-dim | ( rect -- dim/2 ) |
| collapse | ( node {point,value} -- ) |
| collapseable? | ( node -- pair/f ) |
| erase | ( point tree -- ) |
| in-rect* | ( values rect tree -- values ) |
| insert | ( value point tree -- ) |
| leaf-at-point | ( point leaf -- value/f ? ) |
| leaf-erase | ( point leaf -- ) |
| leaf-in-rect* | ( values rect leaf -- values ) |
| leaf-insert | ( value point leaf -- ) |
| leaf-replaceable? | ( pt leaf -- ? ) |
| leaf-size | ( leaf -- count ) |
| leaf= | ( a b -- ? ) |
| leaf>alist | ( leaf -- alist ) |
| ll-bounds | ( rect -- rect' ) |
| lr-bounds | ( rect -- rect' ) |
| node-at-point | ( point node -- value/f ? ) |
| node-erase | ( point node -- ) |
| node-in-rect* | ( values rect node -- values ) |
| node-insert | ( value point node -- ) |
| node-prune | ( node -- ) |
| node-size | ( node -- count ) |
| node= | ( a b -- ? ) |
| node>alist | ( node -- alist ) |
| node>quadrants | ( node -- quadrants ) |
| quadtree-size | ( tree -- count ) |
| quadtree>alist | ( tree -- assoc ) |
| remove-subnodes | ( node -- leaf ) |
| split-leaf | ( value point leaf -- ) |
| tree= | ( a b -- ? ) |
| ul-bounds | ( rect -- rect' ) |
| ur-bounds | ( rect -- rect' ) |
Files