{{ store.width }} x {{ store.height }}
upload Upload
upload Full crop Thumbnail
arrow_selector_tool Start Photographer arrow_selector_tool Slow 1s/page: {{ store.photographerSlow ? 'On' : 'Off' }}
{{ store.uploading ? 'Uploading...' : (store.complete ? 'Done' : '') }} {{ store.photographerRunning ? 'Photographer running...' : '' }}
upload Digitize

{{ store.filename || 'Drop an image onto the page.' }}

Drag the frame to move, corners to resize, top handle to rotate.

upload Choose image
Digitize reference

Graph Chain Follow Points

{{ item.title }}

{{ definition.value }}
Manage complex graph chains where points follow each other in one-to-one relationships.
{{ store.loading ? 'Thinking...' : store.response }}

[!NOTE] V3 is better.

The followPoint method allows a point to follow another point, at a distance. This is a lot like constraints but with a one to one relationship in a single direction.

This graph chain stores those one to one relationships, with methods to iterate the chain in two directions. This allows use to grab the standard A -> B -> C, and C -> B -> A.

The graph can resolve a "star based" configuration:

A      C
  \   /
    B
    |
    D
    |
    E

Each connection is given in a pair, from an origin node (the head)

head = B

B -> C
B -> D [ -> E ]
D -> E
B -> A
Meta Data
title Graph Chain Follow Points
imports ()
files ('../point_src/core/head.js', '../point_src/pointpen.js', '../point_src/pointdraw.js', '../point_src/math.js', '../point_src/extras.js', '../point_src/point-content.js', 'dragging', 'pointlist', '../point_src/point.js', '../point_src/stage.js', '../point_src/events.js', '../point_src/automouse.js', '../point_src/constrain-distance-locked.js', '../point_src/collisionbox.js', 'stroke')
unused_keys ()
unknown_keys ('categories',)
categories ['', 'raw', 'graph']
filepath_exists True
path graph-chain-follow-raw
filepath graph-chain-follow-raw.js
clean_files ('../point_src/core/head.js', '../point_src/pointpen.js', '../point_src/pointdraw.js', '../point_src/math.js', '../point_src/extras.js', '../point_src/compass.js', '../point_src/center.js', '../point_src/point-content.js', '../point_src/functions/clamp.js', '../point_src/distances.js', '../point_src/protractor.js', '../point_src/text/beta.js', '../point_src/dragging.js', '../point_src/pointlistdraw.js', '../point_src/pointlistgradient.js', '../point_src/pointlistshape.js', '../point_src/pointlistgenerator.js', '../point_src/unpack.js', '../point_src/pointlist.js', '../point_src/pointlistpen.js', '../point_src/relative-xy.js', '../point_src/pointcast.js', '../point_src/point.js', '../point_src/stage-hooks.js', '../point_src/functions/resolve.js', '../point_src/stage.js', '../point_src/events.js', '../point_src/automouse.js', '../point_src/constrain-distance-locked.js', '../point_src/collisionbox.js', '../point_src/setunset.js', '../point_src/stroke.js')
Logger Install Logger {{ store.words }}
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