Skip to content
Better HN
Top
Best
Ask
Show
New
Jobs
Search
⌘K
0 points
haberman
15y ago
0 comments
Save
Share
The alternative is keeping your own "DOM" of vector objects in a JavaScript-based scene graph. Why would this be more efficient than manipulating the DOM?
0 comments
1 comments · 1 top-level
top
newest
oldest
donpark
15y ago
Because DOM elements are
much
heavier than Javascript objects in size, query/update performance, and update requirements.
j
/
k
navigate · click thread line to collapse