{{ store.width }} x {{ store.height }}
download Download
download Full crop Crop arrow_selector_tool Manual
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
{{ store.locked ? 'Unlock' : 'Lock' }} Center Reset Clear
Digitize reference

Line Rider with Draggable Boundary

{{ item.title }}

{{ definition.value }}
A physics simulation featuring a ball bouncing inside a draggable circular boundary with gravity.
{{ store.loading ? 'Thinking...' : store.response }}

A simple example of gear-like rotations

Meta Data
title Line Rider with Draggable Boundary
imports ()
files ('../point_src/core/head.js', '../point_src/stage.js', '../point_src/point-content.js', '../point_src/point.js')
unused_keys ()
unknown_keys ('src_dir',)
src_dir ['../point_src/']
filepath_exists True
path line-rider-draggable
filepath line-rider-draggable.js
clean_files ('../point_src/core/head.js', '../point_src/stage-hooks.js', '../point_src/functions/resolve.js', '../point_src/stage.js', '../point_src/compass.js', '../point_src/center.js', '../point_src/point-content.js', '../point_src/relative-xy.js', '../point_src/pointcast.js', '../point_src/point.js')
Logger Install Logger {{ store.words }}
{{ store.errorText.message }}
{{ store.errorText.stackText }}
Understood